Handbook of Polymer Applications in Medicine and Medical Devices
Handbook of Polymer Applications in Medicine and Medical Devices

Author: Kayvon Modjarrad

Publisher: Elsevier

Published: 2013-12-05

Total Pages: 365

ISBN-13: 0323221696

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While the prevalence of plastics and elastomers in medical devices is now quite well known, there is less information available covering the use of medical devices and the applications of polymers beyond medical devices, such as in hydrogels, biopolymers and silicones beyond enhancement applications, and few books in which these are combined into a single reference. This book is a comprehensive reference source, bringing together a number of key medical polymer topics in one place for a broad audience of engineers and scientists, especially those currently developing new medical devices or seeking more information about current and future applications. In addition to a broad range of applications, the book also covers clinical outcomes and complications arising from the use of the polymers in the body, giving engineers a vital insight into the real world implications of the devices they're creating. Regulatory issues are also covered in detail. The book also presents the latest developments on the use of polymers in medicine and development of nano-scale devices. - Gathers discussions of a large number of applications of polymers in medicine in one place - Provides an insight into both the legal and clinical implications of device design - Relevant to industry, academic and medical professionals - Presents the latest developments in the field, including medical devices on a nano-scale

Handbook of Polymer Applications in Medicine and Medical Devices
Handbook of Polymer Applications in Medicine and Medical Devices

Author: Zheng Zhang

Publisher: Elsevier Inc. Chapters

Published: 2013-12-05

Total Pages: 72

ISBN-13: 0128076755

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The design and development of tissue-engineered products has benefited from many years of clinical utilization of a wide range of biodegradable polymers. Newly developed biodegradable polymers and modifications of previously developed biodegradable polymers have enhanced the tools available for creating clinically important tissue-engineering applications. Insights gained from studies of cell-matrix interactions, cell-cell signaling, and organization of cellular components, are placing increased demands on medical implants to interact with the patient’s tissue in a more biologically appropriate fashion. Whereas in the twentieth century biocompatibility was largely equated with eliciting no harmful response, the biomaterials of the twenty first century will have to elicit tissue responses that support healing or regeneration of the patient’s own tissue. This chapter surveys the universe of those biodegradable polymers that may be useful in the development of medical implants and tissue-engineered products. Here, we distinguish between biologically derived polymers and synthetic polymers. The materials are described in terms of their chemical composition, breakdown products, mechanism of breakdown, mechanical properties, and clinical limitations. Also discussed are product design considerations in processing of biomaterials into a final form (e.g., gel, membrane, matrix) that will effect the desired tissue response.

Handbook of Polymer Applications in Medicine and Medical Devices
Handbook of Polymer Applications in Medicine and Medical Devices

Author: Wei He

Publisher: Elsevier Inc. Chapters

Published: 2013-12-05

Total Pages: 48

ISBN-13: 0128076666

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Biomaterials are an indispensable element in improving human health and quality of life. Applications of biomaterials include diagnostics (gene arrays and biosensors), medical supplies (blood bags and surgical tools), therapeutic treatments (medical implants and devices), and emerging regenerative medicine (tissue-engineered skin and cartilage). Polymers, being organic, offer a versatility that is unmatched by metals and ceramics. The wide spectrum of physical, mechanical, and chemical properties provided by polymers has fueled the extensive research, development, and applications of polymeric biomaterials. The significance of polymers as biomaterials is reflected in the market size of medical polymers, estimated to be approximately $1 billion. Many of these polymers were initially developed as plastics, elastomers, and fibers for nonmedical industrial applications, but were later developed as biomedical-specific materials. With rapid growth in modern biology and interdisciplinary collaborative efforts, polymeric biomaterials are being fashioned into bioactive and biomimetic materials, with excellent biocompatibility.

Handbook of Polymer Applications in Medicine and Medical Devices
Handbook of Polymer Applications in Medicine and Medical Devices

Author: Laurence W. McKeen

Publisher: Elsevier Inc. Chapters

Published: 2013-12-05

Total Pages: 72

ISBN-13: 0128076658

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Medical devices range from simple devices, to test equipment, to implants. Plastics are used more and more in these devices, for weight, cost, and performance purposes. Examples of medical devices include surgical instruments, catheters, coronary stents, pacemakers, magnetic resonance imaging (MRI) machines, X-ray machines, prosthetic limbs, artificial hips/knees, surgical gloves, and bandages.

Handbook of Polymer Applications in Medicine and Medical Devices
Handbook of Polymer Applications in Medicine and Medical Devices

Author: Len Czuba

Publisher: Elsevier Inc. Chapters

Published: 2013-12-05

Total Pages: 27

ISBN-13: 012807664X

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This chapter will present a look at the medical device market with a particular focus on the materials of construction of devices and what we can expect in new products looking ahead. A deeper look at some other trends that have an effect on the direction of the medical device industry will be done. Finally, consideration will be given to a number of global factors that can have dramatic effects on our industry.

Handbook of Polymer Applications in Medicine and Medical Devices
Handbook of Polymer Applications in Medicine and Medical Devices

Author: Justin M. Saul

Publisher: Elsevier Inc. Chapters

Published: 2013-12-05

Total Pages: 55

ISBN-13: 0128076747

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Hydrogels are crosslinked polymeric networks containing hydrophilic groups that promote swelling due to interaction with water [1]. While hydrogels are heavily used in the field of regenerative medicine, their application to biomedical systems is not new. In fact, it has been suggested that they were truly the first polymer materials to be developed for use in man [2]. They have been in use for clinical applications since the 1960s, initially for use in ocular applications including contact lenses and intraocular lenses due to their favorable oxygen permeability and lack of irritation leading to inflammation and foreign body response, which was observed with other plastics [3]. Before the concept of tissue engineering and regenerative medicine had gained traction, hydrogels were used for cell encapsulation [4]. They have also been utilized extensively in the clinic for wound healing applications due to their oxygen permeability, high water content, and ability to shield wounds from external agents. Perhaps the largest research focus and utility of hydrogels has been found in their use as controlled release systems. This combination of controlled release and cell encapsulation has led to increasing uses of hydrogels in regenerative medicine applications.

Plastics in Medical Devices
Plastics in Medical Devices

Author: Vinny R. Sastri

Publisher: Elsevier

Published: 2010-03-05

Total Pages: 289

ISBN-13: 081552028X

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No book has been published that gives a detailed description of all the types of plastic materials used in medical devices, the unique requirements that the materials need to comply with and the ways standard plastics can be modified to meet such needs. This book will start with an introduction to medical devices, their classification and some of the regulations (both US and global) that affect their design, production and sale. A couple of chapters will focus on all the requirements that plastics need to meet for medical device applications. The subsequent chapters describe the various types of plastic materials, their properties profiles, the advantages and disadvantages for medical device applications, the techniques by which their properties can be enhanced, and real-world examples of their use. Comparative tables will allow readers to find the right classes of materials suitable for their applications or new product development needs.

Handbook of Polymers in Medicine
Handbook of Polymers in Medicine

Author: Masoud Mozafari

Publisher: Woodhead Publishing

Published: 2023-08-30

Total Pages: 802

ISBN-13: 0128237988

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Handbook of Polymers in Medicine combines core concepts and advanced research on polymers, providing a better understanding of this class of materials in medicine. The book covers all aspects of medical polymers from characteristics and biocompatibility, to the diverse array of applications in medicine. Chapters cover an introduction to polymers in medicine and the challenges associated with biocompatibility in human tissue, polyurethane and supramolecular polymers and their specific applications in medicine, from tissue regeneration to orthopedic surgery and cancer therapeutics. This book offers an interdisciplinary approach that will appeal to researchers in a range of disciplines, including biomedical engineering, materials science, chemistry, pharmacology and translational medicine. The book will also make a useful reference for clinicians and those in medical fields who are interested in materials for medical applications, as well as R&D groups involved in medical device design. - Systematically covers individual polymer classes, from characteristics and biocompatibility to applications in biomedicine - Covers a broad range of applications in medicine, such as cardiac tissue engineering, targeted drug delivery, dentistry, and more - Provides an interdisciplinary review of polymers in medicine, allowing advanced students and experienced researchers in a range of biomedical and clinical fields to learn more about this fast-evolving area

Plastics in Medical Devices for Cardiovascular Applications
Plastics in Medical Devices for Cardiovascular Applications

Author: Ajay Padsalgikar

Publisher: William Andrew

Published: 2017-02-01

Total Pages: 198

ISBN-13: 0323371221

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Plastics in Medical Devices for Cardiovascular Applications enables designers of new cardiovascular medical devices to make decisions about the kind of plastics that can go into the manufacture of their device by explaining the property requirements of various applications in this area, including artificial valves, lead insulation, balloons, vascular grafts, and more. - Enables designers to improve device performance and remain compliant with regulations by selecting the best material for each application - Presents a range of applications, including artificial valves, stents, and vascular grafts - Explains which materials can be used for each application, and why each is appropriate, thus assisting in the design of better tools and processes

Polymers for Pharmaceutical and Biomedical Applications
Polymers for Pharmaceutical and Biomedical Applications

Author: Vandana Patravale

Publisher: Elsevier

Published: 2024-01-16

Total Pages: 482

ISBN-13: 0323954979

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Polymers for Pharmaceutical and Biomedical Applications: Fundamentals, Selection, and Preparation supports the successful selection, design, and development of polymers with the required properties and performance for a range of advanced pharmaceutical and biomedical applications. The book begins by introducing polymers for pharmaceutical and biomedical applications, examining classification, basic properties, structures, and grades. This is followed by in-depth chapters focusing on synthesis and modification, characterization techniques, and dissolution and solubility of polymers for pharmaceutical applications. Key applications are then highlighted, with chapters explaining in detail the preparation of polymers for conventional dosage, modified drug delivery, conjugates, advanced drug and gene delivery, medical devices, pharmaceutical packaging, tissue engineering, artificial organs, and dentistry. Throughout the book, the aim is to provide accessible, step-by-step coverage, supported by diagrams and case studies. Finally, safety and regulatory aspects are discussed. This is a valuable resource for all those who are newly approaching the field of polymers and product development for pharmaceutical and biomedical applications. This includes researchers and advanced students across polymer science, pharmaceutical science, biomaterials, biomedicine, healthcare, and chemistry, and scientists and R&D professionals in an industrial setting. - Explains fundamental concepts relating to the synthesis, modification, and characterization of polymers - Guides the reader towards successful selection of polymer systems for specific target applications - Addresses key challenges in this field that are supported by case studies and regulatory information