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Surface Modification Of Medical Implant Materials With Hydrophilic Polymers For Enhanced Biocompatibility And Delivery Of Therapeutic Agents
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Book Synopsis Surface Modification of Medical Implant Materials with Hydrophilic Polymers for Enhanced Biocompatibility and Delivery of Therapeutic Agents by : Daniel J. Urbaniak
Download or read book Surface Modification of Medical Implant Materials with Hydrophilic Polymers for Enhanced Biocompatibility and Delivery of Therapeutic Agents written by Daniel J. Urbaniak and published by . This book was released on 2004 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Dynamic nanoindentation characterization techniques were designed to measure the storage modulus and loss modulus of compliant viscoelastic substrate surfaces. The results of these experiments were compared with modulus data obtained by conventional dynamic mechanical spectroscopy. Nanoscratch testing methods were also developed that qualitatively compared the abrasion resistance of surface-modified substrates.
Book Synopsis Surface Modification of Intraocular Lens Polymers by Hydrophilic Graft Polymerization for Improved Ocular Implant Biocompatibility by : Ali Yahiaoui
Download or read book Surface Modification of Intraocular Lens Polymers by Hydrophilic Graft Polymerization for Improved Ocular Implant Biocompatibility written by Ali Yahiaoui and published by . This book was released on 2019-05-31 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abstract: Surface modification of materials for medical device applications Dissertation Discovery Company and University of Florida are dedicated to making scholarly works more discoverable and accessible throughout the world. This dissertation, "Surface Modification of Intraocular Lens Polymers by Hydrophilic Graft Polymerization for Improved Ocular Implant Biocompatibility" by Ali Yahiaoui, was obtained from University of Florida and is being sold with permission from the author. A digital copy of this work may also be found in the university's institutional repository, IR@UF. The content of this dissertation has not been altered in any way. We have altered the formatting in order to facilitate the ease of printing and reading of the dissertation.
Book Synopsis Dissertation Abstracts International by :
Download or read book Dissertation Abstracts International written by and published by . This book was released on 2005 with total page 860 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Polymeric Surface Modification of Metallic Medical Implants for Enhanced Stability and Delivery of Therapeutic Agents by : Margaret W. Kayo
Download or read book Polymeric Surface Modification of Metallic Medical Implants for Enhanced Stability and Delivery of Therapeutic Agents written by Margaret W. Kayo and published by . This book was released on 2005 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Surfaces were characterized by contact angle goniometry, FTIR-ATR, XPS and SEM. Various conditions were also investigated to develop methods for incorporating therapeutic agents into modified device surfaces. The drugs studied included ofloxacin, an antimicrobial agent, and dexamethasone, an anti-inflammatory agent. Loading and release of these drugs into PBS and human blood plasma were examined by UV-Vis and HPLC. In summary, new coating systems and practical process procedures were developed to enhance the coating stability on 316L stainless steel surfaces and to effectively deliver therapeutic agents.
Book Synopsis The Role of Surface Modification on Bacterial Adhesion of Bio-implant Materials by : Santhosh Kumar S
Download or read book The Role of Surface Modification on Bacterial Adhesion of Bio-implant Materials written by Santhosh Kumar S and published by CRC Press. This book was released on 2020-08-09 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Role of Surface Modification on Bacterial Adhesion of Bio-implant Materials: Machining, Characterization, and Applications, explores the relationship between the surface roughness of artificial implants used for hard tissue replacement and their bacterial adhesion. It summarizes the reason for the failure of implants, the mechanisms of bacterial formation on implant surfaces, and the fundamental and established methods of implant surface modification techniques. It provides readers with an organized and rational representation about implant manufacturing and mechanical surface modification. It also explores the use of developed unidirectional abrasive flow finishing processes to finish biomaterials at the nano-level. It is an invaluable guide for academics, graduate students, biomaterial scientists, and manufacturing engineers researching implants, related infections, and implant manufacturing. Key Features: Explores implant related infections Discusses surface modification techniques Contains information on the mechanical finishing processes and complete guide on developed cutting edge unidirectional abrasive flow finishing technology
Book Synopsis Functional Polymers for Controlled Drug Release by : Umile Gianfranco Spizzirri
Download or read book Functional Polymers for Controlled Drug Release written by Umile Gianfranco Spizzirri and published by MDPI. This book was released on 2020-03-19 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Special Issue focuses on the synthesis and characterization of hydrogels specifically used as carriers of biological molecules for pharmaceutical and biomedical employments. Pharmaceutical applications of hydrophilic materials has emerged as one of the most significant trends in the area of nanotechnology. To propose some of the latest findings in this field, each contribution involves an in-depth analysis including different starting materials and their physico-chemical and biological properties with the aim of synthetizing high-performing devices for specific use. In this context, intelligent polymeric devices able to be morphologically modified in response to an internal or external stimulus, such as pH or temperature, have been actively pursued. In general, hydrophilic polymeric materials lead to high in vitro and/or in vivo therapeutic efficacy, with programmed site-specific feature showing remarkable potential for targeted therapy. This Special Issue serves to highlight and capture the contemporary progress in this field. Relevant resources and people to approach - American Association Pharmaceutical Scientists (AAPS): web: www.aaps.org; email: (marketing division): [email protected]; (mmeting division): [email protected] - International Association for Pharmaceutical Technology (APV): web: apv-mainz.de; email (managing director): [email protected]; (congresses and trade fairs): [email protected] - International Society of Drug Delivery Sciences and Technology (APGI): web: http://www.apgi.org; email: [email protected]; - The Society of Chemical Industry (SCI): web: www.soci.org; email: [email protected] - Italian society of researchers in pharmaceutical technology (A.D.R.I.T.E.L.F.): web: www-3.unipv.it/adritelf/; email (head): [email protected]; - Italian Chemical Society (SCI): web: www.soc.chim.it; email: [email protected] - Associazione Farmaceutici Industria (AFI): web: http://www.afiweb.it; email:: [email protected] - Società Italiana di Chimica e Scienze Cosmetologiche (SICC): web: www.sicc.tv; mail: [email protected] - Society for biomaterials: web: www.biomaterials.org; email: [email protected] - European Society for Biomaterials (ESB): web: www.esbiomaterials.eu; email: - Società Italiana Biomateriali (SIB): web: www.biomateriali.org; email: [email protected] - Medical Device Manufactures Association (MDMA): web: www.medicaldevices.org; - European Polymer Federaton (EPF): web: www.europolyfed.org; email: [email protected] - Society of Plastics Engineers (SPE): web: www.4spe.org; email: [email protected] - Polymer Processing Society (PPS): web: www.poly-eng.uakron.edu/pps/; email: [email protected]; - American Chinese Pharmaceutical Association; web: www.acpa-rx.org; - Chinese Pharmaceutical Association: web: www.pharmachinaonline.com - Society of Polymer Science, Japan: web: www.spsj.or.jp; email: [email protected]
Book Synopsis Coatings for Biomedical Applications by : Mike Driver
Download or read book Coatings for Biomedical Applications written by Mike Driver and published by Elsevier. This book was released on 2012-02-22 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: The biomaterials sector is rapidly expanding and significant advances have been made in the technology of biomedical coatings and materials, which provide a means to improve the wear of joints, change the biological interaction between implant and host and combine the properties of various materials to improve device performance. Coatings for biomedical applications provides an extensive review of coating types and surface modifications for biomedical applications. The first part of the book explores a range of coating types and their biomedical applications. Chapters look at hydrophilic, mineral and pyrolytic carbon coatings in and ex vivo orthopaedic applications and finally at surface modification and preparation techniques. Part two presents case studies of orthopaedic and ophthalmic coatings, and biomedical applications including vascular stents, cardiopulomonary by-pass equipment and ventricular assist devices. With its clear structure and comprehensive review of research, Coatings for biomedical applications is a valuable resource to researchers, scientists and engineers in the biomedical industry. It will also benefit anyone studying or working within the biomedical sector, particularly those specialising in biomedical coatings. Provides an extensive review of coating types and surface modifications for biomedical applications Chapters look at hydrophilic coatings for biomedical applications in and ex vivo, mineral coatings for orthopaedic applications, pyrolytic carbon coating and other commonly-used biomedical coatings Presents case studies of orthopaedic and ophthalmic coatings, and biomedical applications including vascular stents, cardiopulomonary by-pass equipment and ventricular assist devices
Book Synopsis Surface Modification of Titanium for Biomaterial Applications by : Kyo-Han Kim
Download or read book Surface Modification of Titanium for Biomaterial Applications written by Kyo-Han Kim and published by . This book was released on 2010 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book starts with concepts of bone, its structure, remodelling, materials for implants and implant testing methods. Calcium phosphate ceramics and need for titanium surface modification are detailed in the initial chapters. Surface modification techniques include plasma spraying, sol-gel, biomimetic, electrochemical, laser, sputtering and ion-implantation methods. Chapters 5 to 19 deal with these modification techniques. Chapters 20-22 deal with less-common methods titanium nitride coating, protein modification, diamond like carbon coating and ultraviolet treatment. Substituting the apatite lattice with other cations like silicon, magnesium, sodium, carbon, etc is provided. The chapters involving these techniques begin with a small introduction about that technique and go on to explain the underlying principles, methodology and properties of the coats. According to the authors, the book gives a complete overview of almost all the surface modification techniques known, as applied to titanium biomaterials.
Book Synopsis Bioactive Functionalisation of Silicones with Polysaccharides by : Matej Bračič
Download or read book Bioactive Functionalisation of Silicones with Polysaccharides written by Matej Bračič and published by Springer. This book was released on 2018-10-10 with total page 87 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the functionalisation of silicone surfaces with polysaccharides to improve their antimicrobial and antifouling properties, thus reducing the implant-related infections. The authors describe how silicone surfaces were chosen because silicone exhibits excellent biocompatible properties and is already being used for medical implants such as catheters, breast implants, prosthetics etc. The potential of polysaccharides such as cellulose, chitosan, hyaluronic acid, and other natural substances such as natural surfactants as coatings for silicones are also discussed, their effects are evaluated. With the aging of the population, the number of medical implants is growing and with it the number of infections associated with the use of implants.
Book Synopsis Surface Engineering and Technology for Biomedical Implants by : Yoshiki Oshida
Download or read book Surface Engineering and Technology for Biomedical Implants written by Yoshiki Oshida and published by Momentum Press. This book was released on 2014-04-15 with total page 251 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new book synthesizes a wide range of interdisciplinary literature to provide the state-of-the art of biomedical implants. It discusses materials and explains the three basic requirements for implant success from a surface engineering perspective: biological compatibility, biomechanical compatibility, morphological compatibility. Biomedical, mechanical, and materials engineers will find this book indispensable for understanding proper treatment of implant surfaces in order to achieve clinical success. Highlights include: • Coverage of surface engineering of polymer, metallic, ceramic and composite implant materials; • Coverage of chemical, mechanical, physical, thermal, and combined surface modification technologies; • Explanations of interfacial reaction between vital tissue and non-vital implant surface; and • Methodologies and technologies for modification of surface layer/zone to promote the osteo-integration, the ultimate success for biomedical implants in both dental and medical practice.
Book Synopsis Biocompatibility of Clinical Implant Materials by : David Franklyn Williams
Download or read book Biocompatibility of Clinical Implant Materials written by David Franklyn Williams and published by . This book was released on 1981 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Handbook of Biomaterials for Medical Applications, Volume 1 by : Deepa Suhag
Download or read book Handbook of Biomaterials for Medical Applications, Volume 1 written by Deepa Suhag and published by Springer Nature. This book was released on with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Active Implants and Scaffolds for Tissue Regeneration by : Meital Zilberman
Download or read book Active Implants and Scaffolds for Tissue Regeneration written by Meital Zilberman and published by Springer Science & Business Media. This book was released on 2011-05-05 with total page 511 pages. Available in PDF, EPUB and Kindle. Book excerpt: Active implants are actually drug or protein-eluting implants that induce healing effects, in addition to their regular task, such as support. This effect is achieved by controlled release of the active agent to the surrounding tissue. This book will give a broad overview of biomaterial platforms used as basic elements of drug-eluting implants. It will include mainly coatings for vascular stents with controlled release of antiproliferative agents, wound dressings with controlled release of antibacterial agents, drug-eluting vascular grafts, protein-eluting scaffolds for tissue regeneration, drug-eluting platforms for dental and other applications. Thus, both internal and external implants are described. The drug-eluting implants will be described in terms of matrix formats and polymers, incorporated drugs and their release profiles from the implants, as well as implant functioning. Smart polymeric systems, such as crosslinked poly-lactones, thermo and pH-sensitive hydrogels and poly(amido-amines), as well as novel basic structural elements, such as composite fibers and films, and nanostructures will be thoroughly described. The effect of the processing parameters on the microstructure and on the resulting drug release profiles, mechanical and physical properties, and other relevant properties, will be emphasized. The described new biomaterials approaches for active implants enhance the tools available for creating clinically important biomedical applications.
Book Synopsis Surface Modification Strategies for Antimicrobial Titanium Implant Materials with Enhanced Osseointegration by : Kennedy Omoniala
Download or read book Surface Modification Strategies for Antimicrobial Titanium Implant Materials with Enhanced Osseointegration written by Kennedy Omoniala and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Biomedical Implants by : Ravi K. Dwivedi
Download or read book Biomedical Implants written by Ravi K. Dwivedi and published by CRC Press. This book was released on 2024-02-14 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive overview of the development of implants, from the selection of materials to the outcome of the process. It covers various steps, including biocompatible material, synthesis, and characterization, compatibility and limitations of materials, specific implants, and finite element analysis of medical implants. It also presents a comparison between predictions and experimental results by studying real-world problems and addresses the issue of sustainability in implant manufacturing, process modeling, and optimization in additive manufacturing supported by case studies. Features: • Covers the development of implants from the selection of material to the suitable process of manufacturing technologies. • Includes biocompatible material, synthesis, characterization, compatibility, and limitations of materials. • Reviews biofabrication in terms of artificial organs and soft tissues. • Discusses implant manufacturing, including additive and micro-manufacturing and failure analysis through case studies. • Addresses the issue of sustainability in implant manufacturing. This book is intended for researchers and graduate students specializing in mechanical, biomedical, healthcare engineering, biomaterials, and additive manufacturing.
Book Synopsis Polymeric Drug Delivery Systems by : Glen S. Kwon
Download or read book Polymeric Drug Delivery Systems written by Glen S. Kwon and published by CRC Press. This book was released on 2005-04-12 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emphasizing four major classes of polymers for drug delivery-water-soluble polymers, hydrogels, biodegradable polymers, and polymer assemblies-this reference surveys efforts to adapt, modify, and tailor polymers for challenging molecules such as poorly water-soluble compounds, peptides/proteins, and plasmid DNA.
Book Synopsis Biocompatibility of Implant Materials by : David Franklyn Williams
Download or read book Biocompatibility of Implant Materials written by David Franklyn Williams and published by . This book was released on 1976 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:
