Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Microscope enhanced dentistry / orthodontic course by indian dental academyIndian dental academy
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Micro Endodontics Training in Delhi| Advanced Endodontics | DelhiDr. Rajat Sachdeva
Course Schedule
Day 1 – Lecture Highlights
Orientation of Microscope in Endodontics.
Introduction to Microscope.
Indications of use of microscope in endodontics.
Parts of Microscope.
Magnification Step Vs Zoom Lenses – focal Length.
Parfocaling and IPD adjustments.
Beam splitter and its use for Documentation.
– Access; Basics of the operating microscope endodontics
– Rubber dam application & tricks.
– Live patient demonstration with aseptic techniques
– Treatment planning, instruments and techniques
– Working length determination; Principles of Nickel Titanium Instrumentation
– Hands-on for sequence of instrumentation & Live patient demonstration.
Day 2
– Principles, instruments and techniques for root canal obturation
-Treatment of post endodontic disease.
– Restoration of the Endodontically Treated Tooth— Lecture and Hands-on.
– Retreatment versus Endodontic Surgery.
– Hands-on and live patient demonstration for endodontic surgery.
– Five clinical cases will be given to each participant under Microendodontics .
How long is the course?
The course will be conducted over two full days .
How many students are there in a batch?
There will only be two students in a batch. This will ensure that each student gets personal attention.
What are the materials I need to get for the course?
All materials for the course will be provided by the center.
How is this course different from the microscope courses?
1) There are only two participants in a course. This will ensure that each participant gets complete attention.
2) The entire course is done in a clinical setting with a mannequin, natural teeth & 5 patients will be provided to each participant .
3) Each participant will have a separate microscope and dental chair.
4) Every participant will continue to get online mentoring after the completion of the course
When is the course held?
The course is held every month in delhi. Participants can register in advance for whichever month they prefer. Since the number of participants per batch is limited to only two, it is advisable to book your slot well in advance.
For more information, you can book an appointment at
Dr Sachdeva's Dental Aesthetic And Implant Institute,
I 101, Ashok Vihar Phase 1, Delhi- 110052
Contact us at
• Phone : +919818894041,01142464041
• Our Websites:
• www.sachdevadentalcare.com
• www.dentalclinicindelhi.com
• www.dentalimplantindia.co.in
• www.dentalcoursesdelhi.com
• www.facialaestheticsdelhi.com
• Google+ link: https://goo.gl/vqAmvr
• Facebook link: https://goo.gl/tui98A
• Youtube link: https://goo.gl/mk7jfm
• Linkedin link: https://goo.gl/PrPgpB
• Slideshare link : http://goo.gl/0HY6ep
• Twitter Page : https://goo.gl/tohkcI
• Instagram page : https://goo.gl/OOGVig
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Microscope enhanced dentistry / orthodontic course by indian dental academyIndian dental academy
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Micro Endodontics Training in Delhi| Advanced Endodontics | DelhiDr. Rajat Sachdeva
Course Schedule
Day 1 – Lecture Highlights
Orientation of Microscope in Endodontics.
Introduction to Microscope.
Indications of use of microscope in endodontics.
Parts of Microscope.
Magnification Step Vs Zoom Lenses – focal Length.
Parfocaling and IPD adjustments.
Beam splitter and its use for Documentation.
– Access; Basics of the operating microscope endodontics
– Rubber dam application & tricks.
– Live patient demonstration with aseptic techniques
– Treatment planning, instruments and techniques
– Working length determination; Principles of Nickel Titanium Instrumentation
– Hands-on for sequence of instrumentation & Live patient demonstration.
Day 2
– Principles, instruments and techniques for root canal obturation
-Treatment of post endodontic disease.
– Restoration of the Endodontically Treated Tooth— Lecture and Hands-on.
– Retreatment versus Endodontic Surgery.
– Hands-on and live patient demonstration for endodontic surgery.
– Five clinical cases will be given to each participant under Microendodontics .
How long is the course?
The course will be conducted over two full days .
How many students are there in a batch?
There will only be two students in a batch. This will ensure that each student gets personal attention.
What are the materials I need to get for the course?
All materials for the course will be provided by the center.
How is this course different from the microscope courses?
1) There are only two participants in a course. This will ensure that each participant gets complete attention.
2) The entire course is done in a clinical setting with a mannequin, natural teeth & 5 patients will be provided to each participant .
3) Each participant will have a separate microscope and dental chair.
4) Every participant will continue to get online mentoring after the completion of the course
When is the course held?
The course is held every month in delhi. Participants can register in advance for whichever month they prefer. Since the number of participants per batch is limited to only two, it is advisable to book your slot well in advance.
For more information, you can book an appointment at
Dr Sachdeva's Dental Aesthetic And Implant Institute,
I 101, Ashok Vihar Phase 1, Delhi- 110052
Contact us at
• Phone : +919818894041,01142464041
• Our Websites:
• www.sachdevadentalcare.com
• www.dentalclinicindelhi.com
• www.dentalimplantindia.co.in
• www.dentalcoursesdelhi.com
• www.facialaestheticsdelhi.com
• Google+ link: https://goo.gl/vqAmvr
• Facebook link: https://goo.gl/tui98A
• Youtube link: https://goo.gl/mk7jfm
• Linkedin link: https://goo.gl/PrPgpB
• Slideshare link : http://goo.gl/0HY6ep
• Twitter Page : https://goo.gl/tohkcI
• Instagram page : https://goo.gl/OOGVig
Recent advances in prosthodontics / crown & bridge courses by indian dental a...Indian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and offering a wide range of dental certified courses in different formats.
Indian dental academy provides dental crown & Bridge,rotary endodontics,fixed orthodontics,
Dental implants courses.for details pls visit www.indiandentalacademy.com ,or call
0091-9248678078
Diagnostic aids in endodontics /certified fixed orthodontic courses by India...Indian dental academy
Welcome to Indian Dental Academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and offering a wide range of dental certified courses in different formats.
Indian dental academy has a unique training program & curriculum that provides students with exceptional clinical skills and enabling them to return to their office with high level confidence and start treating patients
State of the art comprehensive training-Faculty of world wide repute &Very affordable.
Radiology in orthodontics dr.kavitha /certified fixed orthodontic courses by ...Indian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and offering a wide range of dental certified courses in different formats.
Indian dental academy provides dental crown & Bridge,rotary endodontics,fixed orthodontics,
Dental implants courses.for details pls visit www.indiandentalacademy.com ,or call
0091-9248678078
My last seminar in Pg.....Less amount of words to describe....Pictorially well represented....Videos may or may not be played in PPT versions below MS Office2013
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Lasers in dentistry1/ orthodontic course by indian dental academyIndian dental academy
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Recent advances in prosthodontics / crown & bridge courses by indian dental a...Indian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and offering a wide range of dental certified courses in different formats.
Indian dental academy provides dental crown & Bridge,rotary endodontics,fixed orthodontics,
Dental implants courses.for details pls visit www.indiandentalacademy.com ,or call
0091-9248678078
Diagnostic aids in endodontics /certified fixed orthodontic courses by India...Indian dental academy
Welcome to Indian Dental Academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and offering a wide range of dental certified courses in different formats.
Indian dental academy has a unique training program & curriculum that provides students with exceptional clinical skills and enabling them to return to their office with high level confidence and start treating patients
State of the art comprehensive training-Faculty of world wide repute &Very affordable.
Radiology in orthodontics dr.kavitha /certified fixed orthodontic courses by ...Indian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and offering a wide range of dental certified courses in different formats.
Indian dental academy provides dental crown & Bridge,rotary endodontics,fixed orthodontics,
Dental implants courses.for details pls visit www.indiandentalacademy.com ,or call
0091-9248678078
My last seminar in Pg.....Less amount of words to describe....Pictorially well represented....Videos may or may not be played in PPT versions below MS Office2013
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Lasers in dentistry1/ orthodontic course by indian dental academyIndian dental academy
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Management of stresses in rpd / orthodontic course by indian dental academyIndian dental academy
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Mechanical properties of dental materials/ orthodontic course by indian denta...Indian dental academy
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Methods of detecting microleakage/ orthodontic course by indian dental academyIndian dental academy
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Indian Dental Academy: will be one of the most relevant and exciting training
center with best faculty and flexible training programs for dental
professionals who wish to advance in their dental practice,Offers certified
courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry,
Prosthetic Dentistry, Periodontics and General Dentistry.
Indian Dental Academy: will be one of the most relevant and exciting
training center with best faculty and flexible training programs
for dental professionals who wish to advance in their dental
practice,Offers certified courses in Dental
implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic
Dentistry, Periodontics and General Dentistry.
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Microbiology of dental caries/ orthodontic course by indian dental academyIndian dental academy
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Materials used in restorations/ orthodontic course by indian dental academyIndian dental academy
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Indian Dental Academy: will be one of the most relevant and exciting
training center with best faculty and flexible training programs
for dental professionals who wish to advance in their dental
practice,Offers certified courses in Dental
implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic
Dentistry, Periodontics and General Dentistry.
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
Activator slide/certified fixed orthodontic courses by Indian dental academy Indian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and offering a wide range of dental certified courses in different formats.
Indian dental academy provides dental crown & Bridge,rotary endodontics,fixed orthodontics,
Dental implants courses.for details pls visit www.indiandentalacademy.com ,or call
0091-9248678078
Lasers in orthodontics /certified fixed orthodontic courses by Indian dental...Indian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and offering a wide range of dental certified courses in different formats.
Indian dental academy provides dental crown & Bridge,rotary endodontics,fixed orthodontics,
Dental implants courses.for details pls visit www.indiandentalacademy.com ,or call
0091-9248678078
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and offering a wide range of dental certified courses in different formats.
Indian dental academy provides dental crown & Bridge,rotary endodontics,fixed orthodontics,
Dental implants courses.for details pls visit www.indiandentalacademy.com ,or call
00919248678078
Compound microscopes are what most people visualize when they think about microscopes. They are available in monocular, binocular and trinocular formats. They have a number of objectives (the lens closest to the object being viewed) of varying magnifications mounted in a rotating nosepiece.
General x-ray machine and fluoroscopy
the presentation to medical workers
contain simple explanation about radiation protection in the radiology department
Opportunity for Dentists (BDS/MDS )to relocate to United kingdom -Register as a DENTAL HYGIENIST/ DENTAL THERAPIST without Board exams and after approval you can register in GDC as a DH/DT and start working as a DH/DT Immediately and get paid.
You can complete the whole process in 3-4 months.Salary range for DH/DT is around 2500-3500 Pounds per month.
Eligibility / requirements-
1. An International English Language Testing System (IELTS) certificate
at the appropriate level.(Within 2 yrs of application date )
2: A recent primary dental qualification that has been taught and examined in English..(Within 2 yrs of application date )
3: A recent pass in a language test for registration with a regulatory authority in a country where the first language is English.
If you are interested Please contact us for more details.
1ST, 2ND AND 3RD ORDER BENDS IN STANDARD EDGEWISE APPLIANCE SYSTEM /Fixed ort...Indian dental academy
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals
who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry,
Periodontics and General Dentistry.
Indian Dental Academy: will be one of the most relevant and exciting training center with best faculty and flexible training programs for dental professionals who wish to advance in their dental practice,Offers certified courses in Dental implants,Orthodontics,Endodontics,Cosmetic Dentistry, Prosthetic Dentistry, Periodontics and General Dentistry.
I –Aligners are made with FDA approved transparent thermoplastic materials using 3D scanning, 3D Printing and finally Trays with Pressure vacuum formers.
Dear Doctor,
Indian Dental Academy Now offers comprehensive online Orthodontics course.
Course includes:
1.whiteboard lecture presentations
2.Case Discussions
3.with hundreds of pictures.
4.Demo on Models
5.Demo on Patients
6. subtitles in your own language
12 months unlimited access and support @350 USD only.
For Demo please visit :www.idalectures.com/preview/
For more details visit: www.idalectures.com
Please contact us for any clarifications:
idalectures@gmail.com
indiandentalacademy@gmail.com
Thanks & Regards
Indian Dental Academy
--
Indian Dental Academy
Leader in continuing dental education
www.indiandentalacademy.com
skype:indiandentalacademy
+919248678078
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
Cytotoxicity of silicone materials used in maxillofacial prosthesis / dental ...Indian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
Diagnosis and treatment planning in completely endntulous arches/dental coursesIndian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
Properties of Denture base materials /rotary endodontic coursesIndian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
Use of modified tooth forms in complete denture occlusion / dental implant...Indian dental academy
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
The Indian Dental Academy is the Leader in continuing dental education , training dentists in all aspects of dentistry and
offering a wide range of dental certified courses in different formats.for more details please visit
www.indiandentalacademy.com
Connector Corner: Automate dynamic content and events by pushing a buttonDianaGray10
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
Microscopes 1 (2)/ orthodontic course by indian dental academy
1. INTRODUCTION
Endodontics has progressed a long way from the old toothworm theory prevalent in 16th theory
which propagated that worms burrowing in the decayed tooth was the reason for dental pain.
Treatment of diseased pulp using leech and red hot wire were the modalities followed those days.
Introduction of anesthesia has radically changed the management of pain in the medical field.
Development of antiseptics rubber dam, gutta percha, radiographs and rotary systems were
other landmarks in the progression of endodontics. Advances in the art and science of endodontics
have facilitated better understanding of disease processes and have led to development of treatment
modalities aimed at restoring health to the pulp and periradicular tissues. Technological
discoveries in instruments and materials have made it possible to achieve treatment objectives that
once were considered unattainable.
The state of art includes surgical operating microscope, which functions as the third eye for
the endodontist. The introduction of microscopes into endodontics in the early nineties brought on
a renaissance in endodontics that led to new and exciting discoveries and the blossoming of new
ideas and techniques. When the surgical operating microscope was introduced in endodontics in
USA, it was a historical landmark for advances in the filed of dentistry. The microscope proved to
be an invaluable instrument, allowing endodontists to render treatment for problems which were
previously thought to be impossible to treat.
“Modern man is seldom amazed. But there are still fascinating moments in dentistry. For
me, looking through a surgical microscope is among these. The root canal, once ruled by darkness,
is suddenly illuminated and reflects in bright light, opening its anatomical wonder of side canals,
branches, notches, furrows, colored shadows and secret passages. In many cases, the ominous
Foramen physiologicum becomes visible and can almost be touched, allowing the periapex to be
anticipated.” - Prof. Dr. Michael A. Baumann
HISTORY:
Although the first accurate lenses were not made until about the year 1300, credit for the first
microscope is usually given to Hans and Zacharias Jansen, a father and son who operated a Dutch
lens-grinding business, around 1595 (11). They produced both simple (single lens) and compound
(two lenses) microscopes.
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2. Using a compound microscope, in 1665, Robert Hooke coined the word cell while describing
features of plant tissue (11). Another pioneer of microscopy Anton van Leeuwenhoek produced
single lenses powerful enough to enable him to observe bacteria 2–3 mm in diameter in 1674.
Little was done to improve the microscope until the middle of the 19th century when Carl
Zeiss, Ernst Abbe, and Otto Schott devoted significant time to develop the microscope, as we
know it today. While Zeiss concentrated on the manufacturing process, Abbe and Schoot devoted
their time to the theoretical study of optical principles and conducting research on glass (12). Their
product was the genesis of the surgical operating microscope (SOM) that ultimately found its way
into the practice of medicine.
Evolution of magnification and illumination in medicine:
In 1921, Dr Carl Nylen (13) of Germany reported the use of a monocular microscope for
operations to correct chronic otitis of the ear. The unit had two magnifications of x 10 and
x 15 and a 10mm diameter view of the field. This microscope had no illumination.
In 1922, the Zeiss Company (Germany) working with Dr Gunnar Holmgren of Sweden,
introduced a binocular microscope for treating otosclerosis of the middle ear. This unit had
magnifications of x 8 – x 25 with field-of-view diameters of 6–12mm.
1953 - Carl Zeiss Company of West Germany marketed the first commercial binocular
operating microscope marked the beginning of microsurgery to literally all the surgical
disciplines. (Opton ear microscope.)
The Opton had a 5-step magnification changer, which could produce magnifications
in five steps from x 1.2 to x 40 and field-of-view diameters from 4.8 to 154 mm. Working
distances were a remarkable 200–400 mm. The Opton had built-in coaxial illumination,
which added immensely to visual acuity
Evolution of magnification and illumination in dentistry:
1977 - Dr Robert Baumann, an otolaryngologist And practicing
dentist, described the use of the otologic microscope in dentistry.
1978 – Apotheker and Jako pooled their efforts to produce a Dental
operating Microscope (DOM) first commercially available DOM in
1981, Dentiscope, Chayes Virginia Inc. The Dentiscope had a single
magnification of 8 and dual fiberoptic lights, which were directed
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3. toward the surgical field. The unit could be mounted on a mobile stand or could be
permanently mounted to a wall.
1982, Sep 25th – offered the first course in the clinical hands on use of the Dentiscope at
harvard dental School, Boston. - disheartening response
1986 - Chayes Virginia Inc. stopped selling the Dentiscope
1993 , March – the first symposium on microscopic endodontic surgery was held at
university of Pennsylvania School of Dental Medicine
- heralded the beginning of serious attention to the DOM
1990s – numerous commercially available microscopes were available
By 1995 – There was an obvious increase in DOM use by endodontists.
1996 January the proposal that ‘microscopy training be included in the new Accreditation
Standards for Advanced Specialty Education Programs in Endodontics’ was accepted.
One of the most important developments in conventional and surgical endodontics has been the
introduction of the surgical operating microscope.
The new standard of care in Endodontics requires:
1. Magnification
2. Illumination
3. Armamentarium
Loupes:
Historically, dental loupes have been the most common form of magnification used in
apical surgery. Loupes are essentially two monocular microscopes with lenses mounted side by
side and angled inward (convergent optics) to focus on an object. The disadvantage of this
arrangement is that the eyes must converge to view an image. This convergence over time will
create eyestrain and fatigue and, as such, loupes were never intended for lengthy procedures. Most
dental loupes used today are compound in design and contain multiple lenses with intervening air
spaces. This is a significant improvement over simple magnification eyeglasses but falls short of
the more expensive prism loupe design. Prism loupes are the most optically advanced type of
loupe magnification available today. They are actually low-power telescopes that use refractive
prisms. Prism loupes produce better magnification, larger fields of view, wider depths of field, and
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4. longer working distances than other types of loupes. Only the SOM provides better magnification
and optical characteristics than prism loupes. Initially, loupes seemed adequate, and emphasis was
placed on developing better loupes. Clinicians who have used surgical telescopes and surgical
headlamps have benefited from the expanded use of magnification and illumination.
Magnification range of 2X to 6X
Illumination – Fibreoptic headlamp system
Visual acuity is heavily influenced by illumination. An
improvement to using dental loupes is obtained when a fiberoptic
headlamp system is added to the visual armamentarium. Surgical
headlamps can increase light levels as much as four times that of
traditional dental operatory lights. Another advantage of the
surgical headlamp is that since the fiberoptic light is mounted in
the center of the forehead, the light path is always in the center of the visual field
Disadvantage:
The disadvantage of loupes is that x 3.5– x 4.5 is the
maximum practical magnification limit. Moderate movements
of the head resulted in total dislocation and loss of the visual
field, especially in higher magnifications. Loupes with higher
magnification are available but they are quite heavy and if
worn for a long period of time can produce significant head,
neck, and back strain. In addition, as magnification is
increased, both the field of view and depth of field decrease,
which limits visual opportunity.
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5. Microscopes have the capability to go to magnifications of upto 40 X and beyond.
The main advantage of the surgical microscope compared to all loupe systems is
that it is aided by coaxial illumination
Limitations in depth of field and illumination, however, make such magnifications impractical.
Magnifications in the range of 2.5 X to 30 X are recommended.
The lower magnifications (2.5 X to 8 x) are used for orientation to the surgical
field and allow a wide field of view.
Midrange magnifications (10X to 16 x) are used for operating.
Higher range magnifications (20X to 30 x) are used for observing fine detail.
Many clinicians believed the operating microscope would make highly successful operations
complicated and drawn out. Eventually, they recognized advantages such as wider fields, variable
magnification, better depth of focus, and coaxial illumination when using the microscope instead
of loupes.
In conventional endodontics the operating microscope is an invaluable tool that aids the
endodontist. The ability to visualize the root canal system in fine detail provides the opportunity to
investigate that system more thoroughly and clean and shape it more efficiently.
It also allows an assessment to be made of the dryness of the canal before obturation and of the
distribution of sealer on the wall of the root canal during obturation.
The microscope enhances the clinicians capability to diagnose fracture line in the root and crown,
locate small canal orifices in the pulpal floor, remove pulp stones in the canal orifice facilitated by
accurate placement of ultrasonic tip around it and thus preventing unnecessary removal of
radicular dentin
It also makes the diagnosis and management of perforation and patient education easy.
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6. The introduction of dental microscope in conventional and surgical endodontics offers a number of
advantages for improved patient care.
Areas where the surgical microscope can have great impact and consequence in clinical practice
include,
(1) Visualization the surgical field,
(2) Evaluation of surgical technique,
(3) Use of fewer radiographs,
(4) Patient education through video,
(5) Reports to referring dentists,
(6) Reports to insurance companies,
(7) Documentation for dental legal purposes,
(8) Video libraries for teaching programs,
(9) Marketing the dental practice, and
(10) Less occupational stress
The four areas to be discussed in a Surgical operating microscope are:
1. Magnification
2. Illumination
3. Documentation
4. Accessories
MAGNIFICATION:
Determined by:
1. Power of the eyepiece,
2. The focal length of the binoculars,
3. The magnification changer factor,
4. The focal length of the objective lens.
THE ANATOMY OF THE SURGICAL OPERATING MICROSCOPE
Eyepiece:
Available in powers of 6.3 X, 10 X, 12.5 X, 16 X and 20 X.
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7. Have adjustable diopter settings.
Diopter settings range from - 5 to + 5 and are used to adjust for
accommodation, which is the ability to focus the lens of the eyes. It
also adjust for refractive error, which is the degree to which a
person needs to wear corrective eyeglasses.
Binoculars:
FUNCTION:
To project an intermediate image into the focal plane of the eyepiece.
Hold the eyepieces.
the interpupillary distance is set by adjusting the distance between the two binocular tubes
Once the diopter setting and interpupillary distance adjustments are made, they need not be
changed unless the microscope is used by an other surgeon with different optical requirements.
Often come in different focal lengths.
Longer the focal length, the greater the magnification and the narrower the field of view.
available with straight, inclined, or inclinable tubes
Straight tube binoculars are orientated so that the tubes are parallel to the head of the
microscope. It allows the operator to look through the microscope directly at the surgical field.
This system is used by ear, nose, and throat (ENT) surgeons. The dental chair is placed below the
operator for maxillary surgery and slightly above the operator for mandibular surgery. This allows
the clinician to look down the axial plane of the root in maxillary teeth and up the axial plane of
the root in mandibular teeth. Straight tube binoculars gain even more versatility when a 135-degree
inclined coupler or variable inclined coupler is placed between the mounting arm and the
microscope. This coupler provides additional axis of rotation and aligns the microscope so that
straight tube binoculars provide direct vision whether the patient is sitting up or lying down.
Inclined binoculars are orientated so that the tubes are offset at 45
degrees to the head of the microscope. Inclined binocular tubes are used
for maxillary surgery, but the operator would have to use indirect vision
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8. through a mirror or position the patient's head sharply to the side while performing mandibular
surgery.
Inclinable tubes are adjustable between the straight tube and
slightly beyond the inclined tube positions up to and sometimes
beyond 180 degrees. Inclinable tube binoculars allow the surgeon to
look directly at the maxillary arches and mandibular arches and have
the advantage of the other binoculars, thus providing the operator with
additional postural comfort and flexibility during long procedures.
Most useful for endodontic surgery.
The only disadvantage of inclinable tube binoculars is that they are difficult to engineer and as
such can be quite costly.
Magnification changers:
Available in 3 or 5 step manual changers or Power zoom changers
Located within the head of the microscope
Manual step changers consist of lenses that are mounted on a turret. The
turret is connected to a dial that is located on the side of the microscope
housing. The dial positions one lens in front of the other within the changer
to produce a fixed magnification factor or value. Rotating the dial reverses
the lens positions and produces a second magnification factor. A conventional three-step changer
has one set of lenses and a blank space on the turret without a lens. When the power of the
eyepiece, the focal length of the binoculars, and the focal length of the objective lens with the
magnification changer lenses are factored in, three fixed powers of magnification are obtained: two
from each lens pair combination and one from the blank space. The blank space produces
magnification by factoring only the eyepiece, the focal length of the binoculars, and the focal
length of the objective lens.
A five-stepmanual changer has a second set of lenses mounted on the turret and produces five
fixed powers of magnification. A power zoom changer is merely a series of lenses that move back
and forth on a focusing ring to give a wide range of magnification factors.' Power zoom changers
avoid the momentary visual disruption or jump that occurs with three- or five-step manual
changers as the clinician rotates the turret and progresses up or down in magnification.
8
9. Magnification changer functions in power zoom microscopes are controlled by either a foot control
or a manual override control knob located on the head of the microscope.
Objective lens :
The focal length of the objective lens determines the operating distance between the lens and the
surgical field. With the objective lens removed, the microscope focuses at infinity and performs as
a pair of field binoculars. A variety of objective lenses are available
with focal lengths ranging from 100 to 400 mm.
175-mm lens focuses at about 7 inches,
200-mm lens focuses at about 8 inches, and
400-mm lens focuses at about 16 inches.
A 200-mm objective lens is recommended because there is adequate
room to place surgical instruments and still be close to the patient.
TOTAL MAGNIFICATION:
MT = ft / fo x Me x Mc
MT = Total Magnification
ft = Focal length of binocular lens
fo = Focal length of objective lens
Me= Magnification of the eyepiece
Mc = Magnification factor
Charts are available that explain magnification as it relates to eyepiece power, binocular focal
lengths, magnification factors, and objective lenses. These charts contain valuable information that
helps the clinician select the appropriate optical components to satisfy his or her requirements. The
information can be summarized as follows:
1. As you increase the focal length of the objective lens, you decrease the magnification and
increase the field of view. In addition,you decrease the illumination because you are further away
from the surgical field.
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10. 2. As you increase the focal length of the binoculars, you increase the magnification and decrease
the field of view.
3. As you increase the magnification factor, you increase the magnification and decrease the field
of view.
4. As you increase the power of the eyepiece, you increase the magnification and decrease the field
of view.
5. As you increase the magnification, you decrease the depth of field.
PARFOCALIZATION:
- Setting the operator specific focus throughout the entire range of magnification.
- Should be parfocalled once a month to keep it properly focussed even for subtly changing
eye sight.
- prevents unnecessary eye fatigue and pain.
In addition, when the microscope is parfocused, accessories such as cameras and auxiliary
binoculars are also in focus.
To parfocal a microscope, a flat object, such as a dull copper penny is placed under the microscope
and focused at the highest magnification.
The left / right eye diopter settings are unique to each person and should be written especially if
the microscope is shared.
OPTIMUM CONFIGURATION FOR ENDODONTIC MICROSURGERY
• 12.5 x eye pieces with a reticule
• 200 – 250 mm objective lens
• 180o inclinable binoculars
• 5 step manual magnification changer or power zoom magnification changer
• Working range about 8 inches from patient
• Magnification range of 3 X– 26 X
Illumination:
It is important to understand the path light takes when it travels through the microscope. The light
source is a 100-watt xenon halogen bulb. The light intensity is controlled by a rheostat and cooled
by a fan. (The light is then reflected through a condensing lens to a series of prisms and then
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11. through the objective lens to the surgical field.) After the light
reaches the surgical field, it is reflected back through the objective
lens, through the magnification changer lenses, and through the
binoculars and then exits to the eyes as two separate beams of
light. The separation of the light beams is what produces the
stereoscopic effect that allows the clinician to see depth of field.
100 W Xenon halogen bulb in a fan cooled system
Fibre optic light (Quartz halogen bulb is focused onto the
end of the fibreoptic cable)
Xenon bulb - Brighter (comparable to day light)
- Color temp of 56000 K
- Produces a true color picture
Quartz Halogen light - Color temp of 32000 K
- Produces a yellow picture
A fan-cooled xenon halogen light system is recommended because fiberoptic cables absorb light
and have a tendency to be light deficient. In addition, xenon halogen is brighter and warmer than
quartz halogen and therefore projects a brighter and warmer light against bone and soft tissues.
Illumination of the surgical microscope is coaxial with the line of sight. This means that
light is focused between the eyepieces in such a fashion that the clinician can look into the surgical
site without seeing any shadows. This is made possible because the operating microscope uses
Galilean optics. Galilean optics are those optics that focus at infinity. This is markedly different
from Greenough optics (convergent optics), which are found in dissecting or laboratory
microscopes. Greenough-type microscopes necessitate observation with convergent eyes, resulting
in accommodation of the observer and eye fatigue. The advantage of Galilean optics is that the
light beams going to each eye are parallel. With parallel light instead of converging light, the
operator’s eyes are at rest as if he were looking off into the distance. Therefore, operations that use
the SOM and take several hours can be performed without eye fatigue.
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12. Beam splitter:
A beam splitter can be inserted in the optical pathway of the microscope as
it returns to the operator's eyes. The function of a beam splitter is to supply
light to an accessory such as a camera or an auxiliary observation tube.
Because the beam splitter divides each path of light separately, up to two
accessories can be added. Half of the light is always available for the operator. In addition to 50:50
beam splitters, other configurations are also available.
Documentation:
Documentation is an important benefit of using the surgical microscope
- Video adapter
- Video camera
- Video printer
Purpose of documentation:
1. To communicate with the referring dentist
2. To educate patients and students
3. To maintain the required legal documentation of each case
The ability to produce quality slides and videos is proportional to the quality of the magnification
and illumination systems within the microscope. The beam splitter, which provides the
illumination for photographic and video documentation, can be connected to photo and cine
adapters.
Accessories:
Many accessories are made for the operating microscope.
Pistol grips or bicycle style handles can be attached to the bottom of
the head of the microscope to facilitate movement during surgery.
Auxiliary monocular or articulating binoculars can also be added
and used by a dental assistant
Another accessory used to facilitate an assistant's viewing is the
liquid crystal display (LCD) screen. The LCD screen receives its
video signal from the video camera. When viewing the LCD
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13. screen, the assistant sees exactly what the surgeon sees without having to take his or her
eyes away from the surgical field.
The features of an endodontic microscope should include:
1. Excellent optics
2. Mechanical stability
3. Maneuverability
4. Modularity
The most important aspect, the quality of the optics, is very difficult
to assess. Fortunately, most microscopes on the market have excellent optics. Currently
microscopic optics are made in Brazil Seiler), Germany (Kaps, Leica, Moller, and Zeiss), Japan
(Nikon, Olympus), and the United States (Global).
Mechanical stability is the second most important criterion in selecting a microscope. Because
the microscope must be repositioned many times during a procedure to accommodate changes in
the patient's head position, it is important that the microscope stop moving immediately after being
repositioned. The stability of microscopes varies greatly. The microscope should not drift, and the
arm should not "bounce" after being moved. To test for mechanical stability, the dentist can gently
tap the end of the arm of the microscope when it is fully extended. In a good microscope, superior
suspension and balance mechanisms prevent the arm from moving or bouncing in response to
position adjustments.
Maneuverability of the microscope is essential because a patient's head moves frequently,
either to adjust position or because of involuntary muscle activity. The microscope head has to be
light for almost effortless maneuverability. For this reason it is not advisable to add an assistant
scope or any other large or heavy accessories.
Because a microscope is a life-time investment, modularity, or adaptability, is an important
factor. The requirements for the microscope will change with the user's needs, and other
sophisticated features can be added as experience dictates. For instance, manual magnification can
be changed to an automatic zoom function. Some microscopes are fully modular, whereas others
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JEDMED series
14. are limited in this respect. It therefore is important to check with the manufacturers about the
modularity of the microscope before it is purchased.
MISCONCEPTIONS ABOUT SURGICAL OPERATING MICROSCOPES:
1. Magnification:
‘How powerful is a particular microscope?’
Usable power is the maximum object magnification that can be used in a given clinical
situation relative to depth of field and field of view. As the magnification is increased, the depth of
field is decreased, and the field of view is narrowed.
‘How usable is the maximum power?’
Magnification in excess of 30 X, although attainable, is of little value in periapical surgery.
Working at- higher magnification is extremely difficult because slight movements by the patient
continually throw the field out of view and out of focus. The surgeon is then constantly recentering
and refocusing the microscope. This wastes a lot of time and creates unnecessary eye fatigue.
2. Illumination:
There is a limit to the amount of illumination a surgical microscope can provide. As magnification
is increased, the effective aperture of the microscope is decreased, and therefore the amount of
light that can reach the surgeon's eyes is limited. This means that as higher magnifications are
selected, the surgical field appears darker.
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Zeiss Global Seiler
15. 3. Depth Perception:
Before surgery can be performed with an operating microscope, the clinician must feel
comfortable receiving an instrument from the assistant and placing it between the microscope and
the surgical field. Learning depth perception and orientation to the microscope takes time and
patience. Coordination and muscle memory are easily forgotten if the microscope is used
infrequently. As a general rule, the clinician should reorient himself or herself to the microscope
before beginning each surgery.
4. Access:
The surgical microscope does not improve access to the surgical field. If access is limited for
conventional surgery, it is even more limited when the microscope is placed between the surgeon
and the surgical field. Use of the microscope, however, creates a much better view of the surgical
field. Because vision is enhanced so dramatically, cases can now be treated with a higher degree of
confidence.
5. Flap Design and Suturing:
Reflecting soft tissue flaps and suturing them back in place are not high magnification procedures.
Although the microscope could be used at low magnification, little is gained from its use in these
applications. The operating microscope is recommended predominately for osteotomy, curettage,
apicectomy, apical preparation, retrofilling, and documentation.
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