Medical Devices And Biomaterials For The Developing World

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Medical Devices and Biomaterials for the Developing World

Author : Olumurejiwa A. Fatunde,Sujata K. Bhatia
Publisher : Springer Science & Business Media
Page : 126 pages
File Size : 40,5 Mb
Release : 2012-08-31
Category : Science
ISBN : 9781461447597

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Medical Devices and Biomaterials for the Developing World by Olumurejiwa A. Fatunde,Sujata K. Bhatia Pdf

This book focuses on the adoption of medical technology in the developing world, and the role that can be played by new biomaterials. These authors urge that advanced technology be aligned with the needs of developing and emerging markets, and an alternative definition of technology be embraced. This “new technology” considers natural sources of materials and tools for treatment and is not restricted to the usual traditional computerized or electronic technology. This book explores the difficulties that accompany successful transfer of technologies between disparate settings. The book then leaves the world of traditional technology and focuses on biomaterials, which represent an enormous opportunity for developing societies to become active participants in the development of new technologies. Biomaterials can be used in the treatment of disease throughout the developing world and beyond. Biomaterials encompass a range of naturally derived substances; of particular interest here are naturally derived and synthetically manufactured materials with potential applications in different body systems. Because many of these materials can be grown, the agricultural output of developing nations is an obvious potential source of these biomaterials. The book considers the cases of Ghana and Nicaragua as examples of the broader situation in West Africa and Central/South America. These two regions are uniquely positioned with regard to both health care and technological capabilities, and both stand to grow significantly in the coming years. While the agricultural sectors of the two nations are quite different, both are major producers of corn and other materials that should be investigated further. Of course, the difficulty in using a foodstuff for medical purposes is fully explored.

Bio-Based Materials as Applicable, Accessible, and Affordable Healthcare Solutions

Author : Adam A. Tracy,Sujata K. Bhatia,Krish W. Ramadurai
Publisher : Springer
Page : 53 pages
File Size : 46,7 Mb
Release : 2018-01-03
Category : Technology & Engineering
ISBN : 9783319693262

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Bio-Based Materials as Applicable, Accessible, and Affordable Healthcare Solutions by Adam A. Tracy,Sujata K. Bhatia,Krish W. Ramadurai Pdf

In this book, Nigeria, the most populous country in Africa and a region in the lowest income group per capita, is used to demonstrate the potential for healthcare reorganization and collaboration with the introduction of “successful” technologies centered around available, bio-compatible, and sustainable natural resources. Our book discusses three of the top killers of children under 5 years of age in Nigeria, pneumonia (20%), diarrheal diseases (15%), and traumatic injuries (4%). These conditions are used as examples to demonstrate the potential for improved pediatric outcomes with treatments engineered from sustainable and natural resources. Furthermore, this book outlines possible action items that can help drive economic growth, educational opportunities, collaborative outreach, and workforce productivity to build a healthy and sustainable community. Medical technology in the industrialized world has seen rapid advancements leading to increased survival and greater patient outcomes. However, the development and implementation of these resources is not always applicable to regions in need of new and more basic ways to provide treatment. Moore’s Law, a paradigm that considers advancement synonymous with increased digitization and optimization of electronic processes, defines the history of technology. However, the functionality of advanced and “smart” technology is essentially useless in underdeveloped areas. These regions lack some of the basic requirements for innovative medical technologies to impact human health, such as electricity, access to spare parts, computer analysis tools, and network architecture. In addition, the poor physical infrastructure, insufficient management, and lack of technical culture are barriers for entry and sustainability of these technologies. Rather than importing medical devices from industrialized countries, we propose that the mindset and research focus for under developed areas must be on “successful” technologies. Simply put, these areas need technology that “gets the job done.”

Biomaterials and Medical Devices

Author : Ferdyansyah Mahyudin,Hendra Hermawan
Publisher : Springer
Page : 242 pages
File Size : 51,6 Mb
Release : 2016-02-26
Category : Technology & Engineering
ISBN : 9783319148458

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Biomaterials and Medical Devices by Ferdyansyah Mahyudin,Hendra Hermawan Pdf

This book presents an introduction to biomaterials with the focus on the current development and future direction of biomaterials and medical devices research and development in Indonesia. It is the first biomaterials book written by selected academic and clinical experts experts on biomaterials and medical devices from various institutions and industries in Indonesia. It serves as a reference source for researchers starting new projects, for companies developing and marketing products and for governments setting new policies. Chapter one covers the fundamentals of biomaterials, types of biomaterials, their structures and properties and the relationship between them. Chapter two discusses unconventional processing of biomaterials including nano-hybrid organic-inorganic biomaterials. Chapter three addresses biocompatibility issues including in vitro cytotoxicity, genotoxicity, in vitro cell models, biocompatibility data and its related failure. Chapter four describes degradable biomaterial for medical implants, which include biodegradable polymers, biodegradable metals, degradation assessment techniques and future directions. Chapter five focuses on animal models for biomaterial research, ethics, care and use, implantation study and monitoring and studies on medical implants in animals in Indonesia. Chapter six covers biomimetic bioceramics, natural-based biocomposites and the latest research on natural-based biomaterials in Indonesia. Chapter seven describes recent advances in natural biomaterial from human and animal tissue, its processing and applications. Chapter eight discusses orthopedic applications of biomaterials focusing on most common problems in Indonesia, and surgical intervention and implants. Chapter nine describes biomaterials in dentistry and their development in Indonesia.

3D Printing and Bio-Based Materials in Global Health

Author : Sujata K. Bhatia,Krish W. Ramadurai
Publisher : Springer
Page : 115 pages
File Size : 50,9 Mb
Release : 2017-06-25
Category : Technology & Engineering
ISBN : 9783319582771

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3D Printing and Bio-Based Materials in Global Health by Sujata K. Bhatia,Krish W. Ramadurai Pdf

This book examines the potential to deploy low-cost, three-dimensional printers known as RepRaps in developing countries to fabricate surgical instruments and medical supplies to combat the “global surgical burden of disease.” Approximately two billion people in developing countries around the world lack access to essential surgical services, resulting in the avoidable deaths of millions of individuals each year. A fundamental barrier that inhibits access to surgical care in these locations is the lack of basic surgical instruments and supplies in healthcare facilities. RepRap printers are highly versatile 3D printers assembled from basic, domestically sourced materials that can fabricate low-cost surgical instruments on-site, ultimately enhancing the interventional capacity of healthcare facilities to treat patients. Rather than focusing on one specific field of interest, this book takes an integrative approach that incorporates topics and methods from multiple disciplines ranging from global health and development economics to materials science and applied engineering. These topics include the feasibility of using bio-based plastics to fabricate surgical instruments via 3D printing sustainably, the application of "frugal innovation and engineering” in resource-poor settings, and analyses related to the social returns on investment, barriers to entry, and current and future medical device supply-chain paradigms. In taking a multi-disciplinary approach, the reader can gain a holistic understanding of the multiple facets related to implementing medical device innovations in developing countries.

Medical Device Regulations

Author : Michael Cheng,World Health Organization
Publisher : World Health Organization
Page : 54 pages
File Size : 55,9 Mb
Release : 2003-09-16
Category : Medical
ISBN : 9789241546188

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Medical Device Regulations by Michael Cheng,World Health Organization Pdf

The term 'medical devices' covers a wide range of equipment essential for patient care at every level of the health service, whether at the bedside, at a health clinic or in a large specialised hospital. Yet many countries lack access to high-quality devices, particularly in developing countries where health technology assessments are rare and there is a lack of regulatory controls to prevent the use of substandard devices. This publication provides a guidance framework for countries wishing to create or modify their own regulatory systems for medical devices, based on best practice experience in other countries. Issues highlighted include: the need for harmonised regulations; and the adoption, where appropriate, of device approvals of advanced regulatory systems to avoid an unnecessary drain on scarce resources. These approaches allow emphasis to be placed on locally-assessed needs, including vendor and device registration, training and surveillance and information exchange systems.

Clinical Evaluation of Medical Devices

Author : Karen M. Becker,John J. Whyte
Publisher : Springer Science & Business Media
Page : 360 pages
File Size : 42,6 Mb
Release : 2007-11-05
Category : Technology & Engineering
ISBN : 9781597450041

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Clinical Evaluation of Medical Devices by Karen M. Becker,John J. Whyte Pdf

The original edition of this text, Clinical Evaluation of Medical Devices: Principles and Case Studies, provided the first overview of key pr- ciples and approaches to medical device clinical trials, illustrated with a series of detailed, real-world case studies. The book is designed as a resource for clinical professionals and regulatory specialists working in the field of new medical device development and marketing. Since the first edition of this text was published in 1997, the rapid pace of inno- tion in health care technologies continues to yield exciting and important new products. The regulatory landscape has also evolved, reflecting some of the changes and needs within the medical device industry. The purpose of Clinical Evaluation of Medical Devices: Principles and Case Studies, Second Edition is to provide an updated and expanded presentation of the scientific methods and regulatory requirements applied to the study of new significant risk medical devices. The text now includes (1) new information on the requirements and process for gaining reimbursement of new products from Medicare and private insurers, with case studies of research specifically designed for this p- pose as well as health care technology assessment methods; (2) infor- tion on new statistical methodologies applied to medical device trials; and (3) all new case studies, including examples of combination pr- ucts, three-phase development models (i. e. , feasibility, FDA approval, Medicare reimbursement), and novel study designs.

Medical Devices

Author : Seeram Ramakrishna,Lingling Tian,Charlene Wang,Susan Liao,Wee Eong Teo
Publisher : Woodhead Publishing
Page : 256 pages
File Size : 53,7 Mb
Release : 2015-08-18
Category : Medical
ISBN : 9780081002919

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Medical Devices by Seeram Ramakrishna,Lingling Tian,Charlene Wang,Susan Liao,Wee Eong Teo Pdf

Medical Devices and Regulations: Standards and Practices will shed light on the importance of regulations and standards among all stakeholders, bioengineering designers, biomaterial scientists and researchers to enable development of future medical devices. Based on the authors’ practical experience, this book provides a concise, practical guide on key issues and processes in developing new medical devices to meet international regulatory requirements and standards. Provides readers with a global perspective on medical device regulations Concise and comprehensive information on how to design medical devices to ensure they meet regulations and standards Includes a useful case study demonstrating the design and approval process

Biomaterials in the Design and Reliability of Medical Devices

Author : Michael N. Helmus
Publisher : Springer Science & Business Media
Page : 240 pages
File Size : 54,9 Mb
Release : 2003-01-31
Category : Technology & Engineering
ISBN : 0306476908

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Biomaterials in the Design and Reliability of Medical Devices by Michael N. Helmus Pdf

This book highlights the responsibility of medical device designers and engineers to eliminate sites of failure and to test devices to demonstrate their ultimate safety and efficacy. It also evaluates biomaterials and their properties as related to the design and reliability of medical devices. The principles that are described are readily applicable to the biomaterial scaffolds used for generating tissue-engineered constructs.

Biomaterials In Modern Medicine: The Groningen Perspective

Author : Rutger J Ploeg,Gerhard Rakhorst
Publisher : World Scientific Publishing Company
Page : 280 pages
File Size : 42,9 Mb
Release : 2008-01-02
Category : Medical
ISBN : 9789813107045

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Biomaterials In Modern Medicine: The Groningen Perspective by Rutger J Ploeg,Gerhard Rakhorst Pdf

This useful book is written from a medical perspective and is aimed at academics as well as medical and biomedical engineering students who want to become involved in the design, development, manufacturing or use of prostheses or medical devices. It covers basic information on the complexities of implant and medical device development. The design process, technology assessment, animal experiments, histocompatibility, tissue compatibility and infections are described. In addition, examples of biomaterial applications are presented, showing the diversity of biomaterials.This is the first book that guides the reader through the complicated process of medical product development. Different technical and medical aspects of medical implants are highlighted by a group of authors who are actively involved in biomaterial research at the University Medical Center of Groningen, one of the leading hospitals in The Netherlands.

Encyclopedia of Biomedical Engineering

Author : Anonim
Publisher : Elsevier
Page : 2069 pages
File Size : 53,6 Mb
Release : 2018-09-01
Category : Science
ISBN : 9780128051443

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Encyclopedia of Biomedical Engineering by Anonim Pdf

Encyclopedia of Biomedical Engineering, Three Volume Set is a unique source for rapidly evolving updates on topics that are at the interface of the biological sciences and engineering. Biomaterials, biomedical devices and techniques play a significant role in improving the quality of health care in the developed world. The book covers an extensive range of topics related to biomedical engineering, including biomaterials, sensors, medical devices, imaging modalities and imaging processing. In addition, applications of biomedical engineering, advances in cardiology, drug delivery, gene therapy, orthopedics, ophthalmology, sensing and tissue engineering are explored. This important reference work serves many groups working at the interface of the biological sciences and engineering, including engineering students, biological science students, clinicians, and industrial researchers. Provides students with a concise description of the technologies at the interface of the biological sciences and engineering Covers all aspects of biomedical engineering, also incorporating perspectives from experts working within the domains of biomedicine, medical engineering, biology, chemistry, physics, electrical engineering, and more Contains reputable, multidisciplinary content from domain experts Presents a ‘one-stop’ resource for access to information written by world-leading scholars in the field

Development of Medical Device Policies

Author : World Health Organization
Publisher : Unknown
Page : 39 pages
File Size : 52,9 Mb
Release : 2012-10-25
Category : Medical
ISBN : 9241501634

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Development of Medical Device Policies by World Health Organization Pdf

WHO and partners have been working towards devising an agenda, an action plan, tools and guidelines to increase access to appropriate medical devices. This document is part of a series of reference documents being developed for use at the country level. The series will include the following subject areas: * policy framework for health technology * medical device regulations * health technology assessment * health technology management * needs assessment of medical devices * medical device procurement * medical equipment donations * medical equipment inventory management * medical equipment maintenance * computerized maintenance management systems * medical device data * medical device nomenclature * medical devices by health-care setting * medical devices by clinical procedures * medical device innovation, research and development. These documents are intended for use by biomedical engineers, health managers, donors, nongovernmental organizations and academic institutions involved in health technology at the district, national, regional or global levels. The number of countries with existing health technology policies and with units to implement those policies shows that there is forward movement in the development and implementation of health technology policies. However, because medical devices are complex to select, manage and use, it is important to ensure that new policies are developed appropriately and existing ones are modified as necessary to make them as effective as possible. Proper integration of health technology policies and strategies within the framework of a national health plan has the potential to harness the political support to ensure improved access, quality and use of medical devices, enhance the best use of the resources in a framework of universal coverage, respond to the needs of the population, and ultimately achieve better health outcomes.

Biomedical Devices

Author : Raymond H. W. Lam,Weiqiang Chen
Publisher : Springer
Page : 379 pages
File Size : 48,8 Mb
Release : 2019-08-16
Category : Medical
ISBN : 9783030242374

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Biomedical Devices by Raymond H. W. Lam,Weiqiang Chen Pdf

This textbook provides essential knowledge for biomedical product development, including material properties, fabrication processes and design techniques for different applications, as well as process design and optimization. This book is multidisciplinary and readers can learn techniques to apply acquired knowledge for various applications of biomedical design. Further, this book encourages readers to discover and convert newly reported technologies into products and services for the future development of biomedical applications. This is an ideal book for upper-level undergraduate and graduate students, engineers, technologists, and researchers working in the area of biomedical engineering and manufacturing. This book also: Provides a comprehensive set of fundamental knowledge for engineering students and entry level engineers to design biomedical devices Offers a unique approach to manufacturing of biomedical devices by integrating and formulating different considerations in process design tasks into optimization problems Provides a broad range of application examples to guide readers through the thinking process of designing and manufacturing biomedical devices, from basic understanding about the requirements and regulations to a set of manufacturing parameters

Design of Biomedical Devices and Systems

Author : Dragan Primorac
Publisher : CRC Press
Page : 515 pages
File Size : 51,7 Mb
Release : 2014-07-29
Category : Medical
ISBN : 9781466569140

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Design of Biomedical Devices and Systems by Dragan Primorac Pdf

Apply a Wide Variety of Design Processes to a Wide Category of Design Problems Design of Biomedical Devices and Systems, Third Edition continues to provide a real-world approach to the design of biomedical engineering devices and/or systems. Bringing together information on the design and initiation of design projects from several sources, this edition strongly emphasizes and further clarifies the standards of design procedure. Following the best practices for conducting and completing a design project, it outlines the various steps in the design process in a basic, flexible, and logical order. What’s New in the Third Edition: This latest edition contains a new chapter on biological engineering design, a new chapter on the FDA regulations for items other than devices such as drugs, new end-of-chapter problems, new case studies, and a chapter on product development. It adds mathematical modeling tools, and provides new information on FDA regulations and standards, as well as clinical trials and sterilization methods. Familiarizes the reader with medical devices, and their design, regulation, and use Considers safety aspects of the devices Contains an enhanced pedagogy Provides an overview of basic design issues Design of Biomedical Devices and Systems, Third Edition covers the design of biomedical engineering devices and/or systems, and is designed to support bioengineering and biomedical engineering students and novice engineers entering the medical device market.

Handbook on Advanced Design and Manufacturing Technologies for Biomedical Devices

Author : Andrés Díaz Lantada
Publisher : Springer Science & Business Media
Page : 381 pages
File Size : 42,9 Mb
Release : 2014-07-08
Category : Technology & Engineering
ISBN : 9781461467892

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Handbook on Advanced Design and Manufacturing Technologies for Biomedical Devices by Andrés Díaz Lantada Pdf

​The last decades have seen remarkable advances in computer‐aided design, engineering and manufacturing technologies, multi‐variable simulation tools, medical imaging, biomimetic design, rapid prototyping, micro and nanomanufacturing methods and information management resources, all of which provide new horizons for the Biomedical Engineering fields and the Medical Device Industry. Advanced Design and Manufacturing Technologies for Biomedical Devices covers such topics in depth, with an applied perspective and providing several case studies that help to analyze and understand the key factors of the different stages linked to the development of a novel biomedical device, from the conceptual and design steps, to the prototyping and industrialization phases. Main research challenges and future potentials are also discussed, taking into account relevant social demands and a growing market already exceeding billions of dollars. In time, advanced biomedical devices will decisively change methods and results in the medical world, dramatically improving diagnoses and therapies for all kinds of pathologies. But if these biodevices are to fulfill present expectations, today’s engineers need a thorough grounding in related simulation, design and manufacturing technologies, and collaboration between experts of different areas has to be promoted, as is also analyzed within this handbook.

Medical Applications for Biomaterials in Bolivia

Author : Susan Arias,Sujata K. Bhatia
Publisher : Springer
Page : 62 pages
File Size : 49,8 Mb
Release : 2015-03-24
Category : Technology & Engineering
ISBN : 9783319167756

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Medical Applications for Biomaterials in Bolivia by Susan Arias,Sujata K. Bhatia Pdf

This book investigates the potential medical benefits natural biomaterials can offer in developing countries by analyzing the case of Bolivia. The book explores the medical and health related applications of Bolivian commodities: quinoa, barley, sugarcane, corn, sorghum and sunflower seeds. This book helps readers better understand some of the key health concerns facing countries like Bolivia and how naturally derived biomaterials and therapeutics could help substantially alleviate many of their problems.