DHS/DCS & Angled Blade Plate - We are manufacturer and suppliers of DHS/DCS & Angled Blade Plate, Hip Plate, Dynamic Hip Compression Plates, Hip Fixation Plates, Jewett Nail Plate and other orthopaedic implants and instruments
Mpfl tech - MPFL Reconstruction for Patellar InstabilityDelhiArthroscopy
MPFL Rec onstruction for Patellar Instability - By Dr Shekhar Srivastav .
Surgical Technique
- Diagnostic Arthroscopy
- Look for any Osteochondral fragment
(Loose body)
- Look for any Chondral damage
- Patellar tracking though Supero-lateral portal
Post-op Protocol
Ambulation with stick and Knee Brace- 3 wks
ROM exer – Next day upto 300 and progress
Review every 2 wks,6 wks,3 mnths,6 mnths and
yearly thereafter
Post-op assessment (Crosby-Insall criteria)
Excellent- No pain,normal activity
Good- Occasional pain,discomfort
Fair/Poor- Pain,loss of flexion,recurrent
dislocation/subluxation
Worse- Pain increased,displacement more
frequent
Caution
Must avoid overtightening-
Medial instability
Medial patellar arthritis
Patellar fractures
Preexisting Chondromalacia
Details @ http://www.delhiarthroscopy.com/
The document provides instructions for performing dynamic hip screw (DHS) surgery to treat fractures of the proximal femur. It describes:
1) Positioning the patient supine on a traction table and obtaining x-rays to visualize the hip.
2) Performing closed reduction of the fracture if possible, or open reduction if needed.
3) Making an incision over the femoral neck and inserting guide wires under fluoroscopy to align the placement of screws and plate.
4) Reaming and inserting a lag screw to stabilize the fracture followed by placement of the DHS plate and fixation screws to complete the procedure.
basic arthroscopy set up,positionnig and portals .this presentation is for education purpose only .all the copyrights are owned by original authors and not by me.
Christopher M. Aland MD discusses shoulder arthroscopy procedures and positions. Shoulder arthroscopy can be performed in either the beach chair or lateral decubitus position, with recent modifications to both. The lateral decubitus position involves using a standard table with supports for the axilla, head, and sides. The beach chair position uses a standard table with back support and mechanical or manual leg support and head positioning, allowing for conversion to an open procedure or posterior inferior access if needed.
Knee arthroscopic Surgery in delhi by Dr. Shekhar SrivastavDelhiArthroscopy
Knee arthroscopic Surgery in delhi by Dr. Shekhar Srivastav - Dr. Shekhar Srivastav is an Orthopedic Surgeon attached to Sant Parmanand Hospital, Delhi with special interest in Knee & Shoulder surgery. After obtaining his M.S. Orthopedics degree he has undergone training in various centers in India and Abroad which has helped him in understanding the Orthopedics problems and their Management. He did his AO/ ASIF fellowship at University Hospital, Salzburg, Austria in 2006 and recieved training in Arthroscopy & Sports Medicine at TUM, Munich (Germany) & Rush Orthopedics Centre, Chicago( USA). He has an experience of more than fifteen years of diagnosing and treating Orthopedics & Trauma patients.
Periprosthetic fractures around the kneeAhmed Azmy
Periprosthetic fractures around total knee replacements can occur in the femur, tibia, or patella. Femur fractures have various classification systems and treatment depends on the specific fracture type, bone quality, and implant stability. Options include open reduction internal fixation with plates or nails, or revision arthroplasty. Tibia fractures also have a classification system and are typically treated with osteosynthesis or revision if the tibial component is loose. Patella fractures also have a classification and treatment involves tension band wiring, osteosynthesis, or revision as needed. Complications can include nonunion, mechanical failures, and infection.
This document describes the standard and optional portals used in knee arthroscopy. The standard portals are the anterolateral, anteromedial, and posteromedial portals. The anterolateral portal is created first and allows visualization of most knee structures. Portal placement is important to avoid damaging structures. Optional portals like the superolateral and posterolateral portals provide additional views but have risks if not carefully placed. Proper portal placement and technique are described to maximize visualization and safety.
Mpfl tech - MPFL Reconstruction for Patellar InstabilityDelhiArthroscopy
MPFL Rec onstruction for Patellar Instability - By Dr Shekhar Srivastav .
Surgical Technique
- Diagnostic Arthroscopy
- Look for any Osteochondral fragment
(Loose body)
- Look for any Chondral damage
- Patellar tracking though Supero-lateral portal
Post-op Protocol
Ambulation with stick and Knee Brace- 3 wks
ROM exer – Next day upto 300 and progress
Review every 2 wks,6 wks,3 mnths,6 mnths and
yearly thereafter
Post-op assessment (Crosby-Insall criteria)
Excellent- No pain,normal activity
Good- Occasional pain,discomfort
Fair/Poor- Pain,loss of flexion,recurrent
dislocation/subluxation
Worse- Pain increased,displacement more
frequent
Caution
Must avoid overtightening-
Medial instability
Medial patellar arthritis
Patellar fractures
Preexisting Chondromalacia
Details @ http://www.delhiarthroscopy.com/
The document provides instructions for performing dynamic hip screw (DHS) surgery to treat fractures of the proximal femur. It describes:
1) Positioning the patient supine on a traction table and obtaining x-rays to visualize the hip.
2) Performing closed reduction of the fracture if possible, or open reduction if needed.
3) Making an incision over the femoral neck and inserting guide wires under fluoroscopy to align the placement of screws and plate.
4) Reaming and inserting a lag screw to stabilize the fracture followed by placement of the DHS plate and fixation screws to complete the procedure.
basic arthroscopy set up,positionnig and portals .this presentation is for education purpose only .all the copyrights are owned by original authors and not by me.
Christopher M. Aland MD discusses shoulder arthroscopy procedures and positions. Shoulder arthroscopy can be performed in either the beach chair or lateral decubitus position, with recent modifications to both. The lateral decubitus position involves using a standard table with supports for the axilla, head, and sides. The beach chair position uses a standard table with back support and mechanical or manual leg support and head positioning, allowing for conversion to an open procedure or posterior inferior access if needed.
Knee arthroscopic Surgery in delhi by Dr. Shekhar SrivastavDelhiArthroscopy
Knee arthroscopic Surgery in delhi by Dr. Shekhar Srivastav - Dr. Shekhar Srivastav is an Orthopedic Surgeon attached to Sant Parmanand Hospital, Delhi with special interest in Knee & Shoulder surgery. After obtaining his M.S. Orthopedics degree he has undergone training in various centers in India and Abroad which has helped him in understanding the Orthopedics problems and their Management. He did his AO/ ASIF fellowship at University Hospital, Salzburg, Austria in 2006 and recieved training in Arthroscopy & Sports Medicine at TUM, Munich (Germany) & Rush Orthopedics Centre, Chicago( USA). He has an experience of more than fifteen years of diagnosing and treating Orthopedics & Trauma patients.
Periprosthetic fractures around the kneeAhmed Azmy
Periprosthetic fractures around total knee replacements can occur in the femur, tibia, or patella. Femur fractures have various classification systems and treatment depends on the specific fracture type, bone quality, and implant stability. Options include open reduction internal fixation with plates or nails, or revision arthroplasty. Tibia fractures also have a classification system and are typically treated with osteosynthesis or revision if the tibial component is loose. Patella fractures also have a classification and treatment involves tension band wiring, osteosynthesis, or revision as needed. Complications can include nonunion, mechanical failures, and infection.
This document describes the standard and optional portals used in knee arthroscopy. The standard portals are the anterolateral, anteromedial, and posteromedial portals. The anterolateral portal is created first and allows visualization of most knee structures. Portal placement is important to avoid damaging structures. Optional portals like the superolateral and posterolateral portals provide additional views but have risks if not carefully placed. Proper portal placement and technique are described to maximize visualization and safety.
General principles of arthroscopy kle, belgaum, dr utkarsh dwivediUtkarsh Dwivedi
Arthroscopy involves using small cameras and surgical tools inserted into joints through small incisions to diagnose and treat joint problems. Key instruments used in arthroscopy include arthroscopes, probes, scissors, forceps, knives, and motorized shavers. Proper joint distension is important for clear visualization and maneuverability during the procedure. Anesthesia can involve local or regional nerve blocks, and a tourniquet may be used to improve visibility by reducing bleeding. Careful sterilization of instruments is crucial. Arthroscopy offers minimally invasive treatment of joint disorders with low morbidity.
External skeletal fixation techniques involve the percutaneous placement of transcortical pins or wires externally connected to a rigid frame to stabilize fractures. It provides minimally invasive stabilization while preserving blood supply, with advantages of immediate weight bearing and joint mobility. Disadvantages include the need for regular cleaning and monitoring to prevent infection, and higher costs compared to internal fixation. Various configurations and equipment like pins, rings, connectors are used for different applications like fracture fixation, limb lengthening, and deformity corrections.
The document discusses the history and evolution of bone plates used for fracture fixation. It begins with Hansmann recording the first use of plates in 1886 in Germany. Since then, plates have evolved through designs like the DCP, LC-DCP, and now LCP plates which provide different stabilization methods and advantages over previous designs. The document also discusses the different ways plates can be used to achieve neutralization, compression, buttress or tension band fixation of fractures.
The document discusses various types of implant failure in orthopedic surgery. It begins by introducing commonly used implant materials like stainless steel, cobalt-chromium alloys, and titanium alloys. It then discusses factors that can lead to failure, including issues with materials, surgical technique, patient non-compliance, and infection. Specific types of failures are explored for different implant devices, such as loosening or fracture of plates and screws in plating, bending or breakage of intramedullary nails, and aseptic loosening in arthroplasty. Prevention of implant failure requires consideration of material properties, surgical best practices, and post-operative patient management.
This document outlines general principles of arthroscopy including instruments and equipment used, anesthesia techniques, documentation methods, advantages and disadvantages of arthroscopy, indications and contraindications, basic arthroscopic techniques, and potential complications. Specifically, it describes the arthroscope, light sources, television cameras, basic instrument kits, accessory instruments like probes and scissors, implants like suture anchors, and irrigation systems. It also discusses anesthesia options, postoperative pain management, and documentation methods for arthroscopic procedures.
Screw and plates are most common used devices in orthopedics. However, sometimes we forget their principles, so this presentation hopes to review most their problems. Thank you for your attention!
Dr. radheyshyam (principles and techniques of ao)rsd8106
1. The document discusses the history and principles of AO (Arbeitsgemeinschaft für Osteosynthesefragen), which was founded in 1958 to standardize the principles of fracture fixation.
2. It describes the different types of bone plates used in AO technique including neutralization, compression, and buttress plates. Dynamic compression plates and limited contact dynamic compression plates are discussed in detail.
3. Additional internal fixation principles covered include the tension band effect, prebending plates, and the use of reconstruction and tubular plates.
Intertrochanteric fractures of the femurRajiv Colaço
The document discusses extracapsular intertrochanteric hip fractures. It describes the anatomy and classification systems for these fractures. Conservative management involves traction but is associated with high complication rates. Internal fixation with devices like the dynamic hip screw or proximal femoral nail is now the standard of care to allow early mobilization. Surgical techniques like closed or open reduction may be used along with supplemental procedures like medial displacement osteotomy in unstable patterns.
Craniomaxillofacial Implants - We are manufacturer & Suppliers of Craniomaxillofacial Implants, Midface Implants, Mandible Implants, Orthognathics Implants, Cranial/Neuro Implants and other implants and instruments for Craniomaxillofacial Surgery. NET Orthopedic Implants and Instruments
ACL PCL Reconstruction System - We are manufacturer & Suppliers of ACL PCL Reconstruction System and other implants and instruments for ACL PCL Reconstruction. NET Orthopedic Implants and Instruments
Surgical Power Tools - We are manufacturer and suppliers of Surgical Power Tools, Orthopedic Drill Saw, Orthopedic Power Tools, Bone Drills & Saw System
External Fixators - We are manufacturer and suppliers of External Fixator, External Fixation System, External Fixator for Forearm & Metacarpals, Tubular External Fixators, Illizarov External Fixators and other orthopedic implants and instruments
Hip Prosthesis - We are manufacturer and suppliers of Bipolar Hip Prosthesis, Austin Moore Prosthesis, Thompson Hip Prosthesis, Instruments for Hip, Replacement, Modular Bipolar System, Total Hip Replacement System, Instruments for Modular Bipolar & Total hip
Cannulated Screw - We are manufacturer and suppliers of Cannulated Screws .... 4.0 cannulated screws, 7.3 cannulated screws, 4.5 cannulated screws and other orthopardic implants and instruments. Cannulated Screw Manufacturer India
Mini Fragment Implants - We are manufacturer and suppliers of Mini Fragment Implants, Mini Fragment Set, Mini Fragment Screw .... Mini Fragment Implants Manufacturer India
Interlocking Nails are used to fix the fractures of long bones. These are ins...Narang Medical Limited
Interlocking Nails - We are manufacturer and suppliers of Interlocking Nails, Intramedullary Femoral Nails, Intramedullary Nail Tibia and other orthopaedic implants and instruments
NET brand Support & Braces provide maximum support without causing any further discomfort to patient, already in pain and help correct and or treat painful conditions effectively. Support & Braces category includes Back/Lumbosacral Support, Abdominal Support, Cervical Support, Wrist Support, Knee/Ankle Support, Arm/Shoulder Support, Traction Kits Cervical, Pelvic, Skin & Ankle Traction Kits, Walking and General Aids.
Buy Medical Equipment, Medical Supplies, Home Healthcare Supplies, Medical Products, Medical Equipment Online at Surgical Shop. Surgical Shop is online medical supply store for medical equipment, surgical instruments, hospital medical equipment, diagnostic medical equipment, weighing medical equipment, emergency medical equipment and medical supplies.
Orthopedic Implants - We are manufacturer and suppliers of Orthopaedic Implants and Instruments. Narang Medical Ltd. is India based Orthopedic Implant Company... Orthopedic Implants, Orthopaedic Implants Manufacturer, Orthopedic Implants Suppliers, Orthopaedic Implants Company, India
The Ultimate Guide in Setting Up Market Research System in Health-TechGokul Rangarajan
How to effectively start market research in the health tech industry by defining objectives, crafting problem statements, selecting methods, identifying data collection sources, and setting clear timelines. This guide covers all the preliminary steps needed to lay a strong foundation for your research.
"Market Research it too text-booky, I am in the market for a decade, I am living research book" this is what the founder I met on the event claimed, few of my colleagues rolled their eyes. Its true that one cannot over look the real life experience, but one cannot out beat structured gold mine of market research.
Many 0 to 1 startup founders often overlook market research, but this critical step can make or break a venture, especially in health tech.
But Why do they skip it?
Limited resources—time, money, and manpower—are common culprits.
"In fact, a survey by CB Insights found that 42% of startups fail due to no market need, which is like building a spaceship to Mars only to realise you forgot the fuel."
Sudharsan Srinivasan
Operational Partner Pitchworks VC Studio
Overconfidence in their product’s success leads founders to assume it will naturally find its market, especially in health tech where patient needs, entire system issues and regulatory requirements are as complex as trying to perform brain surgery with a butter knife. Additionally, the pressure to launch quickly and the belief in their own intuition further contribute to this oversight. Yet, thorough market research in health tech could be the key to transforming a startup's vision into a life-saving reality, instead of a medical mishap waiting to happen.
Example of Market Research working
Innovaccer, founded by Abhinav Shashank in 2014, focuses on improving healthcare delivery through data-driven insights and interoperability solutions. Before launching their platform, Innovaccer conducted extensive market research to understand the challenges faced by healthcare organizations and the potential for innovation in healthcare IT.
Identifying Pain Points: Innovaccer surveyed healthcare providers to understand their difficulties with data integration, care coordination, and patient engagement. They found widespread frustration with siloed systems and inefficient workflows.
Competitive Analysis: Analyzed competitors offering similar solutions in healthcare analytics and interoperability. Identified gaps in comprehensive data aggregation, real-time analytics, and actionable insights.
Regulatory Compliance: Ensured their platform complied with HIPAA and other healthcare data privacy regulations. This compliance was crucial to gaining trust from healthcare providers wary of data security issues.
Customer Validation: Conducted pilot programs with several healthcare organizations to validate the platform's effectiveness in improving care outcomes and operational efficiency. Gathered feedback to refine features and user interface.
General principles of arthroscopy kle, belgaum, dr utkarsh dwivediUtkarsh Dwivedi
Arthroscopy involves using small cameras and surgical tools inserted into joints through small incisions to diagnose and treat joint problems. Key instruments used in arthroscopy include arthroscopes, probes, scissors, forceps, knives, and motorized shavers. Proper joint distension is important for clear visualization and maneuverability during the procedure. Anesthesia can involve local or regional nerve blocks, and a tourniquet may be used to improve visibility by reducing bleeding. Careful sterilization of instruments is crucial. Arthroscopy offers minimally invasive treatment of joint disorders with low morbidity.
External skeletal fixation techniques involve the percutaneous placement of transcortical pins or wires externally connected to a rigid frame to stabilize fractures. It provides minimally invasive stabilization while preserving blood supply, with advantages of immediate weight bearing and joint mobility. Disadvantages include the need for regular cleaning and monitoring to prevent infection, and higher costs compared to internal fixation. Various configurations and equipment like pins, rings, connectors are used for different applications like fracture fixation, limb lengthening, and deformity corrections.
The document discusses the history and evolution of bone plates used for fracture fixation. It begins with Hansmann recording the first use of plates in 1886 in Germany. Since then, plates have evolved through designs like the DCP, LC-DCP, and now LCP plates which provide different stabilization methods and advantages over previous designs. The document also discusses the different ways plates can be used to achieve neutralization, compression, buttress or tension band fixation of fractures.
The document discusses various types of implant failure in orthopedic surgery. It begins by introducing commonly used implant materials like stainless steel, cobalt-chromium alloys, and titanium alloys. It then discusses factors that can lead to failure, including issues with materials, surgical technique, patient non-compliance, and infection. Specific types of failures are explored for different implant devices, such as loosening or fracture of plates and screws in plating, bending or breakage of intramedullary nails, and aseptic loosening in arthroplasty. Prevention of implant failure requires consideration of material properties, surgical best practices, and post-operative patient management.
This document outlines general principles of arthroscopy including instruments and equipment used, anesthesia techniques, documentation methods, advantages and disadvantages of arthroscopy, indications and contraindications, basic arthroscopic techniques, and potential complications. Specifically, it describes the arthroscope, light sources, television cameras, basic instrument kits, accessory instruments like probes and scissors, implants like suture anchors, and irrigation systems. It also discusses anesthesia options, postoperative pain management, and documentation methods for arthroscopic procedures.
Screw and plates are most common used devices in orthopedics. However, sometimes we forget their principles, so this presentation hopes to review most their problems. Thank you for your attention!
Dr. radheyshyam (principles and techniques of ao)rsd8106
1. The document discusses the history and principles of AO (Arbeitsgemeinschaft für Osteosynthesefragen), which was founded in 1958 to standardize the principles of fracture fixation.
2. It describes the different types of bone plates used in AO technique including neutralization, compression, and buttress plates. Dynamic compression plates and limited contact dynamic compression plates are discussed in detail.
3. Additional internal fixation principles covered include the tension band effect, prebending plates, and the use of reconstruction and tubular plates.
Intertrochanteric fractures of the femurRajiv Colaço
The document discusses extracapsular intertrochanteric hip fractures. It describes the anatomy and classification systems for these fractures. Conservative management involves traction but is associated with high complication rates. Internal fixation with devices like the dynamic hip screw or proximal femoral nail is now the standard of care to allow early mobilization. Surgical techniques like closed or open reduction may be used along with supplemental procedures like medial displacement osteotomy in unstable patterns.
Craniomaxillofacial Implants - We are manufacturer & Suppliers of Craniomaxillofacial Implants, Midface Implants, Mandible Implants, Orthognathics Implants, Cranial/Neuro Implants and other implants and instruments for Craniomaxillofacial Surgery. NET Orthopedic Implants and Instruments
ACL PCL Reconstruction System - We are manufacturer & Suppliers of ACL PCL Reconstruction System and other implants and instruments for ACL PCL Reconstruction. NET Orthopedic Implants and Instruments
Surgical Power Tools - We are manufacturer and suppliers of Surgical Power Tools, Orthopedic Drill Saw, Orthopedic Power Tools, Bone Drills & Saw System
External Fixators - We are manufacturer and suppliers of External Fixator, External Fixation System, External Fixator for Forearm & Metacarpals, Tubular External Fixators, Illizarov External Fixators and other orthopedic implants and instruments
Hip Prosthesis - We are manufacturer and suppliers of Bipolar Hip Prosthesis, Austin Moore Prosthesis, Thompson Hip Prosthesis, Instruments for Hip, Replacement, Modular Bipolar System, Total Hip Replacement System, Instruments for Modular Bipolar & Total hip
Cannulated Screw - We are manufacturer and suppliers of Cannulated Screws .... 4.0 cannulated screws, 7.3 cannulated screws, 4.5 cannulated screws and other orthopardic implants and instruments. Cannulated Screw Manufacturer India
Mini Fragment Implants - We are manufacturer and suppliers of Mini Fragment Implants, Mini Fragment Set, Mini Fragment Screw .... Mini Fragment Implants Manufacturer India
Interlocking Nails are used to fix the fractures of long bones. These are ins...Narang Medical Limited
Interlocking Nails - We are manufacturer and suppliers of Interlocking Nails, Intramedullary Femoral Nails, Intramedullary Nail Tibia and other orthopaedic implants and instruments
NET brand Support & Braces provide maximum support without causing any further discomfort to patient, already in pain and help correct and or treat painful conditions effectively. Support & Braces category includes Back/Lumbosacral Support, Abdominal Support, Cervical Support, Wrist Support, Knee/Ankle Support, Arm/Shoulder Support, Traction Kits Cervical, Pelvic, Skin & Ankle Traction Kits, Walking and General Aids.
Buy Medical Equipment, Medical Supplies, Home Healthcare Supplies, Medical Products, Medical Equipment Online at Surgical Shop. Surgical Shop is online medical supply store for medical equipment, surgical instruments, hospital medical equipment, diagnostic medical equipment, weighing medical equipment, emergency medical equipment and medical supplies.
Orthopedic Implants - We are manufacturer and suppliers of Orthopaedic Implants and Instruments. Narang Medical Ltd. is India based Orthopedic Implant Company... Orthopedic Implants, Orthopaedic Implants Manufacturer, Orthopedic Implants Suppliers, Orthopaedic Implants Company, India
The Ultimate Guide in Setting Up Market Research System in Health-TechGokul Rangarajan
How to effectively start market research in the health tech industry by defining objectives, crafting problem statements, selecting methods, identifying data collection sources, and setting clear timelines. This guide covers all the preliminary steps needed to lay a strong foundation for your research.
"Market Research it too text-booky, I am in the market for a decade, I am living research book" this is what the founder I met on the event claimed, few of my colleagues rolled their eyes. Its true that one cannot over look the real life experience, but one cannot out beat structured gold mine of market research.
Many 0 to 1 startup founders often overlook market research, but this critical step can make or break a venture, especially in health tech.
But Why do they skip it?
Limited resources—time, money, and manpower—are common culprits.
"In fact, a survey by CB Insights found that 42% of startups fail due to no market need, which is like building a spaceship to Mars only to realise you forgot the fuel."
Sudharsan Srinivasan
Operational Partner Pitchworks VC Studio
Overconfidence in their product’s success leads founders to assume it will naturally find its market, especially in health tech where patient needs, entire system issues and regulatory requirements are as complex as trying to perform brain surgery with a butter knife. Additionally, the pressure to launch quickly and the belief in their own intuition further contribute to this oversight. Yet, thorough market research in health tech could be the key to transforming a startup's vision into a life-saving reality, instead of a medical mishap waiting to happen.
Example of Market Research working
Innovaccer, founded by Abhinav Shashank in 2014, focuses on improving healthcare delivery through data-driven insights and interoperability solutions. Before launching their platform, Innovaccer conducted extensive market research to understand the challenges faced by healthcare organizations and the potential for innovation in healthcare IT.
Identifying Pain Points: Innovaccer surveyed healthcare providers to understand their difficulties with data integration, care coordination, and patient engagement. They found widespread frustration with siloed systems and inefficient workflows.
Competitive Analysis: Analyzed competitors offering similar solutions in healthcare analytics and interoperability. Identified gaps in comprehensive data aggregation, real-time analytics, and actionable insights.
Regulatory Compliance: Ensured their platform complied with HIPAA and other healthcare data privacy regulations. This compliance was crucial to gaining trust from healthcare providers wary of data security issues.
Customer Validation: Conducted pilot programs with several healthcare organizations to validate the platform's effectiveness in improving care outcomes and operational efficiency. Gathered feedback to refine features and user interface.
Dr. Sherman Lai, MD — Guelph's Dedicated Medical ProfessionalSherman Lai Guelph
Guelph native Dr. Sherman Lai, MD, is a committed medical practitioner renowned for his thorough medical knowledge and caring patient care. Dr. Lai guarantees that every patient receives the best possible medical care and assistance that is customized to meet their specific needs. She has years of experience and is dedicated to providing individualized health solutions.
Simple Steps to Make Her Choose You Every DayLucas Smith
Simple Steps to Make Her Choose You Every Day" and unlock the secrets to building a strong, lasting relationship. This comprehensive guide takes you on a journey to self-improvement, enhancing your communication and emotional skills, ensuring that your partner chooses you without hesitation. Forget about complications and start applying easy, straightforward steps that make her see you as the ideal person she can't live without. Gain the key to her heart and enjoy a relationship filled with love and mutual respect. This isn't just a book; it's an investment in your happiness and the happiness of your partner
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Research, Monitoring and Evaluation, in Public Healthaghedogodday
This is a presentation on the overview of the role of monitoring and evaluation in public health. It describes the various components and how a robust M&E system can possitively impact the results or effectiveness of a public health intervention.
2024 Media Preferences of Older Adults: Consumer Survey and Marketing Implica...Media Logic
When it comes to creating marketing strategies that target older adults, it is crucial to have insight into their media habits and preferences. Understanding how older adults consume and use media is key to creating acquisition and retention strategies. We recently conducted our seventh annual survey to gain insight into the media preferences of older adults in 2024. Here are the survey responses and marketing implications that stood out to us.
Sectional dentures for microstomia patients.pptxSatvikaPrasad
Microstomia, characterized by an abnormally small oral aperture, presents significant challenges in prosthodontic treatment, including limited access for examination, difficulties in impression making, and challenges with prosthesis insertion and removal. To manage these issues, customized impression techniques using sectional trays and elastomeric materials are employed. Prostheses may be designed in segments or with flexible materials to facilitate handling. Minimally invasive procedures and the use of digital technologies can enhance patient comfort. Education and training for patients on prosthesis care and maintenance are crucial for compliance. Regular follow-up and a multidisciplinary approach, involving collaboration with other specialists, ensure comprehensive care and improved quality of life for microstomia patients.
At Malayali Kerala Spa Ajman we providing the top quality massage services for our customers.
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NURSING MANAGEMENT OF PATIENT WITH EMPHYSEMA .PPTblessyjannu21
Prepared by Prof. BLESSY THOMAS, VICE PRINCIPAL, FNCON, SPN.
Emphysema is a disease condition of respiratory system.
Emphysema is an abnormal permanent enlargement of the air spaces distal to terminal bronchioles, accompanied by destruction of their walls and without obvious fibrosis.
Emphysema of lung is defined as hyper inflation of the lung ais spaces due to obstruction of non respiratory bronchioles as due to loss of elasticity of alveoli.
It is a type of chronic obstructive
pulmonary disease.
It is a progressive disease of lungs.
Basics of Electrocardiogram
CONTENTS
●Conduction System of the Heart
●What is ECG or EKG?
●ECG Leads
●Normal waves of ECG.
●Dimensions of ECG.
● Abnormalities of ECG
CONDUCTION SYSTEM OF THE HEART
ECG:
●ECG is a graphic record of the electrical activity of the heart.
●Electrical activity precedes the mechanical activity of the heart.
●Electrical activity has two phases:
Depolarization- contraction of muscle
Repolarization- relaxation of muscle
ECG Leads:
●6 Chest leads
●6 Limb leads
1. Bipolar Limb Leads:
Lead 1- Between right arm(-ve) and left arm(+ve)
Lead 2- Between right arm(-ve) and left leg(+ve)
Lead 3- Between left arm(-ve)
and left leg(+ve)
2. Augmented unipolar Limb Leads:
AvR- Right arm
AvL- Left arm
AvF- Left leg
3.Chest Leads:
V1 : Over 4th intercostal
space near right sternal margin
V2: Over 4th intercostal space near left sternal margin
V3:In between V2 and V4
V4:Over left 5th intercostal space on the mid
clavicular line
V5:Over left 5th intercostal space on the anterior
axillary line
V6:Over left 5th intercostal space on the mid
axillary line.
Normal ECG:
Waves of ECG:
P Wave
•P Wave is a positive wave and the first wave in ECG.
•It is also called as atrial complex.
Cause: Atrial depolarisation
Duration: 0.1 sec
QRS Complex:
•QRS’ complex is also called the initial ventricular complex.
•‘Q’ wave is a small negative wave. It is continued as the tall ‘R’ wave, which is a positive wave.
‘R’ wave is followed by a small negative wave, the ‘S’ wave.
Cause:Ventricular depolarization and atrial repolarization
Duration: 0.08- 0.10 sec
T Wave:
•‘T’ wave is the final ventricular complex and is a positive wave.
Cause:Ventricular repolarization Duration: 0.2 sec
Intervals and Segments of ECG:
P-R Interval:
•‘P-R’ interval is the interval
between the onset of ‘P’wave and onset of ‘Q’ wave.
•‘P-R’ interval cause atrial depolarization and conduction of impulses through AV node.
Duration:0.18 (0.12 to 0.2) sec
Q-T Interval:
•‘Q-T’ interval is the interval between the onset of ‘Q’
wave and the end of ‘T’ wave.
•‘Q-T’ interval indicates the ventricular depolarization
and ventricular repolarization,
i.e. it signifies the
electrical activity in ventricles.
Duration:0.4-0.42sec
S-T Segment:
•‘S-T’ segment is the time interval between the end of ‘S’ wave and the onset of ‘T’ wave.
Duration: 0.08 sec
R-R Interval:
•‘R-R’ interval is the time interval between two consecutive ‘R’ waves.
•It signifies the duration of one cardiac cycle.
Duration: 0.8 sec
Dimension of ECG:
How to find heart rhytm of the heart?
Regular rhytm:
Irregular rhytm:
More than or less than 4
How to find heart rate using ECG?
If heart Rhytm is Regular :
Heart rate =
300/No.of large b/w 2 QRS complex
= 300/4
=75 beats/mins
How to find heart rate using ECG?
If heart Rhytm is irregular:
Heart rate = 10×No.of QRS complex in 6 sec 5large box = 1sec
5×6=30
10×7 = 70 Beats/min
Abnormalities of ECG:
Cardiac Arrythmias:
1.Tachycardia
Heart Rate more than 100 beats/min