Description :
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
CAD CAM in dentistry / international orthodontics training centerIndian 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.
Insights in CAD/CAM Dentistry
Workflow of traditional methods of crowns and bridges fabrication to CAD/CAM.
Vhf milling machines.
types of Dental Scanners
CAD CAM in dentistry / international orthodontics training centerIndian 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.
Insights in CAD/CAM Dentistry
Workflow of traditional methods of crowns and bridges fabrication to CAD/CAM.
Vhf milling machines.
types of Dental Scanners
Intraoral scanners for digital impressions aren't what they used to be. In fact, they' re becoming the standard of care. If you're thinking of purchasing one, here are the factors you'll need to consider.
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
Applications Of Intra- Oral Scanners( IOS) In Crown And Bridge.pptxAhmed Ali
application of intra-oral scanner in fixed prosthodontics:
Intraoral scanning, a cutting-edge advancement in dental technology, is rapidly transforming the landscape of modern dentistry. This innovative approach eliminates the need for traditional impression materials, which can often be messy, time-consuming, and uncomfortable for patients.
The Intraoral Scanner is a device used to digitally record topographical features of teeth and surrounding tissues. It produces 3D scans for later use in computer- assisted design and computer- assisted manufacturing of dental restorations.
This presentation gives a brief overview of the current intra oral scanner market as of October 2018. Comparisons of accuracy and a brief overview of some of the software packages available to allow you to go to guide.
360 Visualise: Last year 360 Visualise sold more CBCT in the UK than any other company. Our first scanning centre in Ilkley was the first independent CBCT referral centre outside of London and we now scan over 3000 patients each year. This experience gives us a unique insight into the clinical needs and processes of the dental profession and what can be achieved with new software packages.
New processes are quickly developing enabling implant dentists to quickly scan, plan and print implant drilling guides using third-party applications such as SMoP & BlueSkyBio. The price of these services has reduced dramatically over the past year and with increased competition is set to continue to improve and become more accurate and efficient.
Working with so many dentists and labs, 360 Visualise are in a unique position to support you and your 3D scanner as this incredible technology continues to evolve over the coming years.
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.
ARTIFICIAL NEURAL NETWORKING.
FIRST STEP TO KNOWLEDGE IS TO KNOW THAT we are ignorant
Knowledge in medical field is characterized by uncertanity and vagueness
Historically as well as currently this fact remains a motivation for the development of medical decision support system are based on fuzzy logics
Greek philosopher visualized a basic model of brain function as early as 300 bc
Till date nervous system is not completely understood to human kind.
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
Digital Removable Complete Denture—an Overview.pptxNishu Priya
There is a great responsibility for a dentist and a dental technologist to fabricate high-quality removable complete
dentures. Factors, such as a meticulous diagnosis and treatment planning, a personal communication between the
involved persons, and a profound knowledge of the clinical and technical possibilities, should lead to an easy, simple,
cost-effective, and highly satisfying denture fabrication workflow.
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.
The future of Dentistry is going to be in Aesthetics, Efficiency, Accuracy and Technology. Here is a complete analysis of CAD/CAM and its materials in Dentistry. Focused on the CEREC System.
Intraoral scanners for digital impressions aren't what they used to be. In fact, they' re becoming the standard of care. If you're thinking of purchasing one, here are the factors you'll need to consider.
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
Applications Of Intra- Oral Scanners( IOS) In Crown And Bridge.pptxAhmed Ali
application of intra-oral scanner in fixed prosthodontics:
Intraoral scanning, a cutting-edge advancement in dental technology, is rapidly transforming the landscape of modern dentistry. This innovative approach eliminates the need for traditional impression materials, which can often be messy, time-consuming, and uncomfortable for patients.
The Intraoral Scanner is a device used to digitally record topographical features of teeth and surrounding tissues. It produces 3D scans for later use in computer- assisted design and computer- assisted manufacturing of dental restorations.
This presentation gives a brief overview of the current intra oral scanner market as of October 2018. Comparisons of accuracy and a brief overview of some of the software packages available to allow you to go to guide.
360 Visualise: Last year 360 Visualise sold more CBCT in the UK than any other company. Our first scanning centre in Ilkley was the first independent CBCT referral centre outside of London and we now scan over 3000 patients each year. This experience gives us a unique insight into the clinical needs and processes of the dental profession and what can be achieved with new software packages.
New processes are quickly developing enabling implant dentists to quickly scan, plan and print implant drilling guides using third-party applications such as SMoP & BlueSkyBio. The price of these services has reduced dramatically over the past year and with increased competition is set to continue to improve and become more accurate and efficient.
Working with so many dentists and labs, 360 Visualise are in a unique position to support you and your 3D scanner as this incredible technology continues to evolve over the coming years.
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.
ARTIFICIAL NEURAL NETWORKING.
FIRST STEP TO KNOWLEDGE IS TO KNOW THAT we are ignorant
Knowledge in medical field is characterized by uncertanity and vagueness
Historically as well as currently this fact remains a motivation for the development of medical decision support system are based on fuzzy logics
Greek philosopher visualized a basic model of brain function as early as 300 bc
Till date nervous system is not completely understood to human kind.
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
Digital Removable Complete Denture—an Overview.pptxNishu Priya
There is a great responsibility for a dentist and a dental technologist to fabricate high-quality removable complete
dentures. Factors, such as a meticulous diagnosis and treatment planning, a personal communication between the
involved persons, and a profound knowledge of the clinical and technical possibilities, should lead to an easy, simple,
cost-effective, and highly satisfying denture fabrication workflow.
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.
The future of Dentistry is going to be in Aesthetics, Efficiency, Accuracy and Technology. Here is a complete analysis of CAD/CAM and its materials in Dentistry. Focused on the CEREC System.
Description :
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
12.dental ceramics /certified fixed orthodontic courses by Indian dental academyIndian dental academy
Description :
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
Copy of metal free ceramics/certified fixed orthodontic courses by Indian den...Indian dental academy
Description :
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
Description :
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
Allceramic restorations /certified fixed orthodontic courses by Indian dental...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.
Dental ceramics/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.
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.
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
Recent advances in ceramics for dentistry/ dental implant 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
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.
Digital imaging in orthodontics /certified fixed orthodontic courses by India...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.
Optical modeling of extra oral defects /certified fixed orthodontic courses b...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
Optical modeling of extra oral defects /certified fixed orthodontic courses b...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
Optical modeling of extra oral defects /certified fixed orthodontic courses b...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
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.
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
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
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
For more information, visit-www.vavaclasses.com
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
Ethnobotany and Ethnopharmacology:
Ethnobotany in herbal drug evaluation,
Impact of Ethnobotany in traditional medicine,
New development in herbals,
Bio-prospecting tools for drug discovery,
Role of Ethnopharmacology in drug evaluation,
Reverse Pharmacology.
AN OVERVIEW OF THE CEREC 3D CAD/CAM SYSTEM / dental implant courses by Indian dental academy
1. AN OVERVIEW OF THE CEREC
3D CAD/CAM SYSTEM
www.indiandentalacademy.comwww.indiandentalacademy.com
INDIAN DENTAL ACADEMY
Leader in Continuing Dental Education
3. THE INTRODUCTION OF COMPUTER-AIDED DESIGN /
COMPUTER-AIDED MANUFACTURE (CAD/CAM)
TECHNOLOGY HAS MADE STEADY INROADS INTO THE
PRACTICE OF DENTISTRY AND REPRESENTS A MAJOR
TECHNOLOGICAL BREAKTHROUGH.
INTRODUCTION TO CEREC CAD/CAM SYSTEM
www.indiandentalacademy.comwww.indiandentalacademy.com
4. HISTORY
1971: INTRODUCTION OF CAD/CAM TO THE DENTALPROFESSION
1979: HEITLINGER AND RODDER MILLED THE EQUIVALENT
OF STONE MODEL USED BY A DENTAL TECHNICIAN TO
THE CROWN
1980: MOREMANN AND BRANDESTINI TOOK A SINGLE PICTURE
AND MILLED ONLY THE INTERNAL SURFACE OF THE INLAY
1985: MOREMANN AND BRANDESTINI INVENTED THE
CEREC SYSTEM WHICH WAS LATER DEVELOPED
AND INTRODUCEDTO THE DENTAL PROFESSION
1985: INTRODUCTION OF CEREC-1 SYSTEM
1994: INTRODUCTION OF CEREC-2 SYSTEM
2000: INTRODUCTION OF CEREC-3 SYSTEM
www.indiandentalacademy.comwww.indiandentalacademy.com
5. Over the last 23 years, the CEREC system has evolved
into a predictable method for restoring diseased or
malformed teeth using computer-aided design/computer
aided manufacture (CAD/CAM) technology.
The initial investigators were working on a method
called CERamic REConstruction, hence the name
CEREC.
Studies have demonstrated the accuracy and fit of the
original CEREC restorations and rated them comparable
to laboratory-fabricated restorations in terms of both fit
and esthetics.
www.indiandentalacademy.comwww.indiandentalacademy.com
7. THE CEREC SYSTEM, DEVELOPED IN ZURICH, SWITZERLAND, IS
ONE THAT IS COMMERCIALLY AVAILABLE AND PRACTICAL FOR
THE DENTAL OFFICE AT THIS TIME.
THIS CAD/CAM UNIT, WHICH WILL FABRICATE INLAYS, ONLAYS,
¾ CROWNS, 7/8 CROWNS AND VENEERS, WILL ALLOW THE
CLINICIAN TO RESTORE THE TOOTH WITH AN INDIRECT,
PERMANENT RESTORATION IN ONE APPOINTMENT, WITHOUT THE
USE OF AN IMPRESSION OR THE ASSISTANCE OF A LABORATORY
TECHNICIAN.
www.indiandentalacademy.comwww.indiandentalacademy.com
8. THE COMPACT, MOBILE UNIT CONSISTS OF THREE COMPONENTS:
A SMALL CAMERA, A COMPUTER SCREEN AND A THREE – AXIS –
OF – ROTATION MILLING MACHINE.
www.indiandentalacademy.comwww.indiandentalacademy.com
9. A FLOW DIAGRAM OF THE PROCESS OF MANUFACTURING A
RESTORATION USING THE CEREC SYSTEM
www.indiandentalacademy.comwww.indiandentalacademy.com
10. THE CAD/CAM CEREC SYSTEM HAS EVOLVED FROM THE:
CEREC-1,WHICH FABRICATED ONLY MARGINALLY FITTING
SINGLE AND DUAL SURFACE CERAMIC INLAYS.
CEREC-2,WHICH SHOWED ADVANCES IN
COMPUTING,UPGRADED SOFTWARE AND EXPANDED FORM
OF GRINDING TECHNIQUE.
www.indiandentalacademy.comwww.indiandentalacademy.com
11. CEREC-3 THAT CAN DESIGN WELL-FITTING INLAYS, ONLAYS,
CROWNS, VENEERS ETC., IN A SINGLE VISIT.
www.indiandentalacademy.comwww.indiandentalacademy.com
12. THE CEREC-3 TECHNIQUE
MOUTH PREPARATION
POWDERING
SCANNING
www.indiandentalacademy.comwww.indiandentalacademy.com
13. ADVANTAGES OF THE CEREC SYSTEM
SINGLE APPOINTMENT
NO IMPRESSION
REDUCED MARGINAL GAP
EXCELLENT POLISHING CHARACTERISTICS
IMPROVED ESTHETICS
LESS REDUCTION OF TOOTH STRUCTURE
- BETTER PERIODONTAL HEALTH
BONDED RESTORATIONS ENHANCE TOOTH STRENGTH
PREPARATION, FABRICATION, CEMENTATION AND
POLISHING NORMALLY ACCOMPLISHED IN 1 TO 1 ½ HOURS
www.indiandentalacademy.comwww.indiandentalacademy.com
14. The latest system, CEREC 3D (Sirona, Charlotte, NC), has
expanded on the concepts of computer imaging by
utilizing three-dimensional viewing capabilities.
This article provides an overview of the new system and
outlines the steps required for fabricating a restoration
using CEREC 3D.
THE LATEST INCARNATION OF THE CEREC SYSTEM IS THE CEREC
3D, WHICH PROVIDES A VERSATILE, RELATIVELY SIMPLE, USER-
FRIENDLY METHOD FOR FABRICATING ESTHETIC RESTORATIONS
CHAIRSIDE WITHOUT INVOLVING A DENTAL LABORATORY.
www.indiandentalacademy.comwww.indiandentalacademy.com
15. TECHNIQUE
Fabrication using an optical impression.
This impression can be accomplished in a single visit,
eliminating the need for an elastomeric impression, an
interim restoration, and payment of a laboratory fee.
.
www.indiandentalacademy.comwww.indiandentalacademy.com
16. The restoration is designed and carved form a solid block of
porcelain or composite. These blocks are available in an
assortment of shades that can be custom-stained and glazed.
www.indiandentalacademy.comwww.indiandentalacademy.com
17. After the optical impression is made, restorations are
designed on the computer using one of two modes,
Correlation of Dental Database. Correlation utilizes a
preoperative optical impression of a Wax-up of the
unprepared tooth, while Dental Database utilizes the
software’s virtual library of tooth morphology to create
the anatomy and contours of the restoration.
www.indiandentalacademy.comwww.indiandentalacademy.com
18. The prepared tooth is captured in a single optical
impression, along with as many of the adjacent teeth as
possible. Multiple optical impressions are possible for
quadrant dentistry. From this impression, a “Virtual
model” is created on the screen.
To create proper occlusion more accurately, both modes
can utilize an additional optical impression of a bite
registration and create an antagonist tooth model
www.indiandentalacademy.comwww.indiandentalacademy.com
20. Features :
The 3D feature of the software allows the model to
rotate 360 degrees in every plane.
Creation of virtual die
An alignment tool is visible on the screen to help reorient
the image after rotation.
The software also displays a view window on the screen
that makes arrow icons available and allows the operator
to view the preparation and subsequent restoration from
six predefined views: occlusal, cervical, mesial, distal,
buccal, and lingual.
www.indiandentalacademy.comwww.indiandentalacademy.com
21. After creating a virtual die, the next step is to outline the
margin line on the die.
In CEREC 3D, the margins are created automatically by
the software, reducing the chance of operator error.
The software makes this a user-friendly process
through an automatic margin finder.
.
www.indiandentalacademy.comwww.indiandentalacademy.com
22. The ability to view the die from any angle allows the
dentist to correct the outline more accurately.
Once the dentist is satisfied with the margin line, the
software will design the restoration and place it on the
die for viewing.
The contact tightness should be
evaluated and adjusted by clicking
on the contact button, which also is
displayed in the window. The
purple line represents the height of
contour, while the red, yellow,
green, and blue areas all identify
different degree of contact
tightness.
www.indiandentalacademy.comwww.indiandentalacademy.com
23. Editing :
The restoration now can be modified in a variety
of ways. Below the design window is an edit window,
which offers the dentist six different tools: Edit, drop,
Scale, Shape, Position, and Rotate.
Clicking the edit button gives users the ability to
modify the edit lines.
Clicking the Drop button opens a new wax-up
tool, allowing the user to add “drops of wax” to any
area of the restoration and giving dentists the ability to
alter a small area of the restoration by increasing the
tooth’s contour in increments of 50 µn.
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24. Broad areas of restoration can be modified using the
Scale tool; this feature allows dentists to add to the
contact area in increments of 25 µm, making it possible to
adjust contact tightness at the design stage, rather than
having to overbuild and subsequently reduce the contact.
The shape tool allows the operator to add or subtract
material from any outlined area or any line drawn.
The Rotate tool allows the operator to rotate the
restoration on the preparation in an occlusal, cervical,
mesial, distal, buccal, or lingual direction.
The position tool can shift the restoration in any of the six
directions. When either the Rotate or Position tools are
used, the software compensates automatically so that no
open margins are created.www.indiandentalacademy.comwww.indiandentalacademy.com
25. SUMMARY
There are distinct advantages to using the CEREC
3D as compared with its predecessors (CEREC 1,
CEREC 2, and CEREC 3). These advantages have
decreased the learning curve that normally which are
involved with an individual’s adaptation to new
technology. The primary difference is the software,
which requires far fewer steps than the CEREC 3 and
makes it easier for the dentist to proceed.
While time and research are necessary to
demonstrate whether the CEREC 3D will provide
restorations with better marginal adaptation than its
predecessors, it is likely that more and more dentists will
be attracted to the technology. There is no question that
the software now is much more user-friendly and will
decrease the learning curve dramatically.www.indiandentalacademy.comwww.indiandentalacademy.com
26. REFERENCES
1. FRANCOIS DIAME REKOW: CAD/CAM IN DENTISTRY. A
REVIEW OF THE STATE OF THE ART. JPD, 1987; 58: 512-
516 ESTAFAN et. Al.,:.
2. DURET et. Al: CAD/CAM IN DENTISTRY. JADA, 1988; 117: 715-
721.
3. A NEW APPROACH TO RESTORATIVE DENTISTRY.
FABRICATING CERAMIC RESTORATIONS USING CEREC
CAD/CAM. CCED, 1999; 20: 555-560.
4. MORMANN WH, BINDL A. : THE CEREC 3-A QUANTUM LEAP
FOR COMPUTER-AIDED RESTORATIONS INITIAL CLINICAL
RESULTS. QUINTESSENCE INT., 2000; 31: 699-712
5. FRANKLIN GRACIA – GODOY: ALL CERAMIC CHAIRSIDE
COMPUTER AIDED DESIGN. DCNA, APRIL 2002; 46:405-
426.
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