Domain meetup: E-Healthcare #2
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This document discusses MAWI Solutions' ECG processing pipelines and their evolution from using traditional mathematical models to machine learning approaches. It provides an overview of how ECG signals work and are used in medicine. It then outlines the key steps in ECG processing - filtration, annotation, validation, and disease detection. For each step, it compares the traditional approaches using mathematical models to MAWI's newer machine learning-based approaches, providing examples of how deep learning algorithms can be applied to tasks like signal denoising, rhythm classification, and atrial fibrillation detection.
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Ageing Popualtion: Global Issuekenipoopoo
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This presentation is about the growing number of older people in the world and why it’s important to pay attention to it. It explains that ageing happens because our bodies go through damage over time, which leads to problems with our health. Some key facts show that by 2050, a huge part of the population will be over 60 years old, especially in low- and middle-income countries. It highlights common health problems that come with age. It talks about ways we can respond to the increasing ageing population (pushing for beneficial policies, not engaging in ageism, and expanding healthcare access). 最新版美国加利福尼亚州立大学特洛克分校毕业证（颁厂鲍厂毕业证书）原版定制
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Shamis Tate Shares 5 Essential Brain Health Tips.pdfShamis Tate
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Neurologist Shamis Tate shares 5 simple and effective brain health tips. Learn how good sleep, healthy food, staying active, using your mind, and connecting with others can help keep your brain strong, sharp, and healthy. Easy steps that anyone can follow to feel better and think clearer every day.Burns types and its management .pptx
Burns types and its management .pptxRishika Rawat
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Damage to the skin or deeper tissues caused by sun, hot liquids, fire, electricity or chemicals.
Most burns happen accidentally. The degree of severity of most burns is based on the size and depth of the burn. Electrical burns, however, are more difficult to diagnose because they're capable of causing significant injury beneath the skin without showing any signs of damage on the surface.Dengue Basic Information_Mitigation & Response_Dr. Pankaj Singh
Dengue Basic Information_Mitigation & Response_Dr. Pankaj Singhpanpunpra
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Dengue Basic Information_Mitigation & Response_Dr. Pankaj SinghPPT Anticancer agent for B Pharm Fifth Semester students
PPT Anticancer agent for B Pharm Fifth Semester studentsDinesh Kawade
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Anti-neoplastic agents:
Alkylating agents: Meclorethamine*, Cyclophosphamide, Melphalan,Chlorambucil, Busulfan, Thiotepa
Antimetabolites: Mercaptopurine*, Thioguanine, Fluorouracil, Floxuridine, Cytarabine, Methotrexate*, Azathioprine
Antibiotics: Dactinomycin, Daunorubicin, Doxorubicin, Bleomycin
Plant products: Etoposide, Vinblastin sulphate, Vincristin sulphate
Miscellaneous: Cisplatin, Mitotane.
FSc MLT Federal Board | Unsolved Past Paper – Elementary Anatomy & Microtechn...
FSc MLT Federal Board | Unsolved Past Paper – Elementary Anatomy & Microtechn...azkaimran130
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? FSc MLT Federal Board | Unsolved Past Paper – Elementary Anatomy & Microtechnique
Welcome to our Medical Lab Technology (MLT) channel!
In this video, we’re sharing an unsolved past paper of Elementary Anatomy and Microtechnique for FSc MLT (1nd Year) students under the Federal Board curriculum. This paper is perfect for self-assessment, practice, and preparation for upcoming exams.
? What You’ll Get:
Unsolved past paper questions
Ideal for practice and revision
Based on the Federal Board exam pattern
Useful for 1st-year MLT, cardiac tech, OTT students
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? Share with classmatesTrending-Now_-Ayurvedic-Bone-Regeneration-Therapies-for-AVN-_2025_.ppt
Trending-Now_-Ayurvedic-Bone-Regeneration-Therapies-for-AVN-_2025_.pptkhephioisols
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Discover how Ayurvedic therapies in 2025 offer non-invasive, holistic solutions for avascular necrosis (AVN), promoting bone regeneration and improved mobilityLeading Mammography System Companies Revolutionizing Breast Cancer Detection ...
Leading Mammography System Companies Revolutionizing Breast Cancer Detection ...ganeshdukare428
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Introduction
As the global healthcare community continues its fight against breast cancer, mammography systems remain one of the most essential diagnostic tools in early detection. In 2025 and beyond, major advances in digital imaging, artificial intelligence (AI), and patient-centric innovations are set to redefine how breast cancer is identified, monitored, and managed. Leading manufacturers in the mammography market are not only pushing the technological envelope but are also making significant strides in accessibility, accuracy, and efficiency. This article explores the top companies driving this transformation, their breakthrough innovations, and the emerging market landscape for mammography systems in the years ahead.
Newly-released Mammography market industry analysis report by Persistence Market Research shows that global sales of Mammography in 2024 were held at US$ 2,987.80 Million. With a CAGR of 9.9% from 2025 to 2032, the market is projected to reach a valuation of US$ 6,288.7 Million by 2032. Digital Systems are expected to be the highest revenue-generating product type, which is expected to grow at a CAGR of 9.9% from 2025 to 2032.
Radiological diagnosis of Gastric carcinoma
Radiological diagnosis of Gastric carcinomaabid hossain
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radiological presentation of stages of gastric cancer , different modalities to identify and doagnose them Weight loss podcast motivation for 2025.
Weight loss podcast motivation for 2025.lalaaligujjar
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Weight loss tips.weight loss.weight loss for beginners Exploring Technological Advancements in Bioresorbable Vascular Scaffolds for ...
Exploring Technological Advancements in Bioresorbable Vascular Scaffolds for ...ganeshdukare428
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Introduction: The Emergence of Bioresorbable Solutions in Cardiovascular Care
Cardiovascular disease remains the leading cause of death worldwide, and with growing awareness, technological innovation has become the backbone of modern cardiology. One such innovation making significant strides is the bioresorbable vascular scaffold (BVS) — a next-generation alternative to traditional metallic stents used in the treatment of coronary artery disease (CAD). Designed to temporarily support the vessel and gradually dissolve, BVS devices restore natural vessel function without leaving a permanent implant.
Technological progress has been instrumental in addressing early challenges associated with these scaffolds, such as limited radial strength and late thrombosis. This article delves into the cutting-edge advancements transforming BVS and how these developments are improving patient outcomes and expanding clinical adoption.
The global bioresorbable vascular scaffold market size is estimated to be valued at US$ 592.8 Million by 2032 from US$ 314.4 Million in 2025. It is expected to register a CAGR of 8.3% in the forecast period between 2025 and 2032.
Revision Total Hip Replacement (THR): Surgical Principles, Techniques, and Bo...
Revision Total Hip Replacement (THR): Surgical Principles, Techniques, and Bo...Dr. Prabhat Pandey
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Revision Total Hip Replacement (THR) is among the most demanding procedures in orthopedic surgery. Unlike primary THR, it involves addressing pre-existing complications such as implant failure, dislocation, bone loss, or infection, often in the presence of compromised soft tissues and bone quality. While primary THR offers high success rates and reproducible outcomes, revision THR requires greater surgical expertise, meticulous planning, and personalized execution to restore function and minimize complications.
This presentation by Dr. Prabhat Pandey is designed as a comprehensive resource for orthopedic surgeons, residents, and joint reconstruction teams who seek to understand and master the essential principles, decision-making algorithms, and advanced techniques used in revision THR.
Revision hip arthroplasty is associated with:
Increased operative time and blood loss
Higher complication rates: infection, dislocation, thromboembolism, nerve injury, and periprosthetic fracture
The need to manage weakened bone stock and soft tissue envelope
Difficulty in removing failed implants, including intramedullary components.
Revision surgery is warranted in cases of:
Prosthetic dislocation or instability
Mechanical loosening of components
Implant wear or breakage
Periprosthetic fracture
Deep infection
Osteolysis or bone resorption
Painful loosening without overt signs of mechanical failure
Each case demands tailored intervention based on the severity and combination of these factors.
3. Principles of Successful Revision THR
Safe removal of loose or failed components
Preservation of host bone and soft tissue integrity
Effective reconstruction of bone defects using bone grafts or metal augments
Achieving stability of the revision components
Restoration of biomechanics, particularly the anatomical center of rotation.
Dislocation rates:
0.3–10% in primary THR
Up to 28% in revision THR
Influencing Factors:
Surgical approach
Abductor muscle function
Component malpositioning
Patient compliance
Prosthesis longevity
Underlying diagnosis (e.g., hip fracture, neuromuscular disorder
Revision Total Hip Replacement is not merely a technical endeavor—it is a test of surgical judgment, experience, and adaptability. Successful outcomes hinge on:
Thorough preoperative assessment
Judicious use of classification systems like Paprosky
Proficiency in implant removal
Skillful reconstruction of defects
Meticulous postoperative care
This presentation distills the complex decision-making process into an organized, practical guide for any surgeon facing the challenge of revision THR.
Understanding Surgical Approaches and Their Risks
Dislocation Types and Management
Preoperative Planning Essentials
Surgical Options for Instability and Revision
Operative Exposure and Implant Removal
Techniques for Removing Cemented Implants
Cementless Implant Removal
Managing Bone Deficiency in the Acetabulum
Paprosky Classification: Detailed Breakdown
Weaning Modes of Mechanical Ventilation: Principles and Practices
Weaning Modes of Mechanical Ventilation: Principles and PracticesDr. Prabhat Pandey
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This educational presentation, created by Dr. Prabhat Pandey under the guidance of Dr. Aditya and moderated by Dr. Rakesh Nigam, offers a comprehensive overview of the weaning process from mechanical ventilation. The session begins with foundational definitions and discusses the clinical necessity of timely weaning, emphasizing the risks associated with prolonged ventilator support, such as ventilator-associated pneumonia, airway trauma, barotrauma, and increased healthcare costs.
The presentation outlines a structured approach to weaning, including readiness assessment and clinical weaning trials. Traditional methods like Spontaneous Breathing Trials (SBTs), Pressure Support Ventilation (PSV), and Synchronized Intermittent Mandatory Ventilation (SIMV) are discussed in depth. Advanced techniques such as automated weaning protocols and the use of non-invasive ventilation (NIV) post-extubation are also introduced as part of modern critical care practice.
Furthermore, the importance of peri-extubation care is highlighted, including assessment of airway patency, bulbar function, and secretion management. This resource is intended for medical students, interns, residents, and healthcare professionals seeking a thorough understanding of ventilator weaning protocolsVoyageHealing- ketamine and wellness clinic.pdf
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Domain meetup: E-Healthcare #2
- 1. ECG processing pipelines on steroids how we replaced math models with machine learning? Vitalii Sahan, Artem Bachinskyi MAWI Solutions
- 4. About MAWI ● Wellness analysis ● Cardio health ● Stress management ● Sleep quality ● Biometrics
- 7. Evolution of our device Source: imgur.com/gallery/BpNZAj7
- 10. How your heart works? Source: imgur.com/gallery/BpNZAj7
- 11. What is ECG
- 13. PPG vs ECG
- 14. How ECG is used in Medicine?
- 15. Medical Big Data in Ukraine?
- 16. ● P (Pase/Pulse) - depolarization of the atria ● P-Q Interval - reflects the time the electrical impulse takes to travel from the sinus node through the AV node ● QRS Complex - represents the rapid depolarization of the right and left ventricles ● T wave represents the repolarization of the ventricles - Restoration of original state of the heart What is QRS complex Source: gfycat.com/ru/naiverealistichorseshoebat
- 17. Machine Learning
- 20. What is machine learning? Data Knowledge
- 21. Cats vs Dogs
- 22. Cats vs Dogs
- 23. How to train ML model?
- 24. Image data
- 26. Image data
- 28. Feature map
- 29. FiltrationRaw ECG Annotation Feature Extraction Feature Analysis Conventional ECG processing pipeline
- 31. FiltrationRaw ECG Annotation Feature Extraction Feature Analysis Conventional ECG processing pipeline
- 32. Filtration Raw ECG Annotation Feature Extraction Feature Analysis Conventional ECG processing pipeline Validation Muscle noize filtration Inversion detection Disease detection
- 33. Filtration
- 35. Muscle noize
- 37. FIR and IIR FIltering
- 38. Denoising autoencoder 1D Convolution 1D MaxPooling Raw ECG signal with EMG noize Denoized ECG Source:https://github.com/softserveinc-rnd/ecg-denoise ML ECG signal filtration
- 39. ML ECG signal filtration
- 40. Annotation
- 41. Pan-Tompkins algorithm: 1. Smooth ECG signal. 2. Clarify peaks using several rules: a. ignore all peaks in the range of 400 ms from the highest peak b. if a peaks occurs, check if the raw signal has both positive and negative slopes c. … ECG annotation
- 42. 0 0 0 0 0 1 0 . . . 0 1 0 0 0 0 ML ECG annotation 1D Convolution 1D MaxPooling
- 43. Validation
- 44. ECG validation
- 45. High quality signal Poor quality signal Conventional ECG validation approach
- 46. 1D Convolution 1D Max Pooling ML ECG validation Batch Normalization Activation (ReLU) Dropout
- 48. Mawi band validation example
- 51. Atrial fibrillation features in the heart biomechanics Normal Sinus Rhythm Atrial Fibrillation Rhythm
- 53. Sinus Rhythm AFib rhythm Traditional AFib detection
- 55. Our deep CNN approach Train size: 40k, Test size: 10k, F1-score: 0.98
- 58. ● Facebook: vsahan95, artem.bachinskyi ● Medium: @artem.bachinsky ● Linkedin: vitaliisahan, bachinskyi ● https://physionet.org/ ● https://stanfordmlgroup.github.io/proj ects/ecg/ ● https://biosppy.readthedocs.io/en/sta ble/ Useful links and contacts