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Orthopaedic Bone Cement
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Download or read book Orthopaedic Bone Cements written by S Deb and published by Elsevier. This book was released on 2008-10-16 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bone cements are widely used in orthopaedic applications to anchor implants to existing bone, reconstruct bone and deliver bioactive agents to the body. With an increasing number of bone cements available, it is vital that the correct material is selected for specific clinical procedures. Orthopaedic bone cements reviews the most recent research in this field. Part one discusses the current uses of orthopaedic bone cements with chapters on such topics as hip replacements, verteboplasty and wear particles and osteolysis. Part two reviews materials and types of cement such as acrylic, polymethylmethacrylate and calcium phosphate cements. Chapters in Part three address the mechanical properties of bone cements such as fracture toughness and dynamic creep. The final section examines methods to enhance the properties of bone cements with coverage of themes such as antibiotic loaded bone cements and bioactive cements. With its eminent editor and multidisciplinary team of international contributors, Orthopaedic bone cements is an invaluable reference for materials scientists, medical researchers and all those involved in the development of bone cements for orthopaedic applications and joint replacement. Provides a review of recent research focussing on improving the mechanical and biological performance of bone cements Discusses the current applications of bone cements particularly in hip replacement, verteboplasty and wear particles Reviews types of materials and acrylic, polymethlymethacrylate and calcium phosphate as types of cements
Book Synopsis Orthopaedic Bone Cements by : S. Deb
Download or read book Orthopaedic Bone Cements written by S. Deb and published by CRC Press. This book was released on 2008-11-05 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: With an increasing number of bone cements available, it is vital that the correct material is selected for specific clinical procedures. A review of the most recent research in this field, this book covers such topics as hip replacements, verteboplasty and wear particles and osteolysis. It reviews materials and types of cement such as acrylic, polymethylmethacrylate and calcium phosphate cements and address the mechanical properties of bone cements such as fracture toughness and dynamic creep. The book closes with an examination of methods to enhance the properties of bone cements such as antibiotic loaded bone cements and bioactive cements.
Book Synopsis Bone Cements and Cementing Technique by : U. Henze
Download or read book Bone Cements and Cementing Technique written by U. Henze and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: G. H. I. M. WALENKAMP, D. W. MURRAY Since the first use of bone cement, there has been much discussion about this important tool in arthroplasty. Many authors consider the cemented prosthesis as the gold standard when evaluating the outcome of primary prostheses. In a large number of total hip arthroplasties, as registered in the Scandi navian Hip Registers, important differences in revision risks have been docu mented between hospitals. These differences are partly due to the use of di verse cement techniques. In the analysis of data, the influence of these tech niques, as well as the different cement types, is clear. A recent disaster with a newly developed cement also illustrated that the quality of the cement must be assured, and that the introduction of a new material must be carefully prepared and followed-up. The new Palamed cement has been developed by the makers of the well known Palacos and Refobacin Palacos, which appeared to be the best ce ments in the Swedish register. An improvement was noted in slightly better handling characteristics, but the end product is the same as Palacos. As men tioned, this cement will be carefully followed-up in the near future. However, its introduction is a good reason to gather the expertise of some of the lead ing figures in the field in this book. II History of Bone Cements CHAPTER 2. 1 Industrial Development of Bone Cement Twenty-Five Years of Experience w. EGE, K. D.
Book Synopsis The Well-Cemented Total Hip Arthroplasty by : Steffen Breusch
Download or read book The Well-Cemented Total Hip Arthroplasty written by Steffen Breusch and published by Springer Science & Business Media. This book was released on 2006-02-08 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cemented Total Hip Arthroplasty (THA) remains one of the most successful procedures in Orthopaedic surgery. It has become very clear that it is the surgical expertise, in particular the quality of the cementing technique, which will affect long-term outcome and success. It is the intention of this book to provide an up-to-date comprehensive assessment of the entire field of cemented THA. Special emphasis has been given to practice-relevant aspects: well-illustrated and detailed operative steps as a practical guideline, a basic science chapter and long-term outcome data are provided. Minimally invasive surgery, modern perioperative management and patient fast tracking are covered. A number of highly respected experts have contributed to this in-depth compilation of the "state of the art" in 2005. This book is written and intended for both, trainees and established arthroplasty surgeons who are dedicated to perform a well-cemented THA.
Book Synopsis Bone Cement and Its Application by : Saha
Download or read book Bone Cement and Its Application written by Saha and published by . This book was released on 1992-12 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Essentials of Cemented Knee Arthroplasty by : Erik Hansen
Download or read book Essentials of Cemented Knee Arthroplasty written by Erik Hansen and published by Springer Nature. This book was released on 2021-12-30 with total page 771 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Editors of “Essentials of Cemented Knee Arthroplasty” have compiled a comprehensive textbook on what many consider the most successful surgical procedure of the century. This book rounds out the compendium previously published by Springer on arthroplasty related topics: “The Well Cemented Total Hip Arthroplasty”, “PMMA Cements”, and “Management of Periprosthetic Joint Infection”. Unique to this text is the high quality contributions from over 160 world wide experts in the field, and provides a unique international perspective on the multifaceted topic of knee replacement surgery. Sections include a focus on Surgical Indications, Implant Design, Novel Technologies, Complications, and Cementing Technique, amongst others. Each Chapter not only draws on the most current literature on the subject, but also crystalizes the most important points into clinically relevant, practically applicable “take home messages”. This singular text is notable for not only its breadth, but also its depth, and will be an invaluable resource for knee arthroplasty surgeons throughout the globe.
Book Synopsis Orthopaedic Bone Cement by : Sunjung Kim
Download or read book Orthopaedic Bone Cement written by Sunjung Kim and published by . This book was released on 2020 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of antibiotic-loaded bone cement is an established method in the management of periprosthetic hip and knee joint infection. Despite inconsistencies among published studies, mechanical failure and infection are leading causes of failure in early revisions (15.7% and 8.2% for hip; 21% and 7.9% for knee). This study evaluates the effect of antibiotics on mechanical properties, antibacterial properties, and release characteristic when incorporated into the bone cement. These data are needed as a benchmark for the next generation of new antibiotic loaded bone cements and also can be used to develop new formulations. Chapter 3 (Manuscript #1) investigated the mechanical properties of a commercially available bone cement with the addition of vancomycin, to determine the release characteristics and efficacy at eliminating the orthopedic implant pathogens. Palacos®ʼ R was loaded with incrementally larger clinically relevant weight percentages of vancomycin. The addition of vancomycin reduced the bone cement's mechanical properties. Also, vancomycin eluted from Palacos®ʼ R with a steady rise in eluted volume up to 8 days, after which non-therapeutic elution concentrations were observed up to a 60-day end point. The eluted concentration from samples with greater than 0.25 g vancomycin per Palacos®ʼ R packet was sufficient to eliminate a 103 colony forming unit per mL (CFU/mL) initial inoculum of S. aureus, including methicillin-resistant S. aureus (MRSA). Chapter 4 (Manuscript #2) investigated SimplexTM P, a commercially available bone cement with vancomycin. Vancomycin at five different loading masses (0.125, 0.25, 0.5, 1.0 and 2.0 g) was added to 40 grams of SimplexTM P. Addition of vancomycin affected the mechanical properties and antimicrobial activity with significant differences from controls. Flexural and compression mechanical properties were compromised with added vancomycin. The flexural strength of samples with added vancomycin of 0.5 g and greater were not greater than ISO 5833 minimum requirements. 2.0 g of vancomycin added to bone cement was able to eliminate completely the four bacterial strains tested. 2.0 g of vancomycin also showed the highest mass elution from the cement over a 60-day period. Given the reduced flexural strength in samples with 0.5 g and greater of added vancomycin and the inability of vancomycin in amounts less than 2.0 g to eliminate bacteria, this study did not find an ideal amount of vancomycin added to SimplexTM P that meets both strength and antibacterial requirements. Chapter 5 (Manuscript #3) evaluated telavancin elution, stability, and antimicrobial activity when incorporated into the commercial bone cements Palacos℗ʼ R and SimplexTM P. Telavancin at five loading volumes (0.3 vol%, 0.6 vol%, 1.2 vol%, 2.4 vol%, and 4.8 vol%). was added to the two cements. The release characteristics of telavancin were recorded for 60 days to estimate the elution profiles. The efficacy of eluted telavancin for eliminating four common implant pathogens was determined. Mechanical testing was also performed. Telavancin affected the elution, antimicrobial activity, and mechanical properties in a dose-dependent manner. Telavancin added to Palacos®ʼ R at 4.8 vol% was able to eliminate MSSA, MRSA, and S. epidermidis, while the same concentration in SimplexTM P failed to kill all tested strains. Telavancin also exhibited better elution in the former case over a 60-day period. Both cements showed reduced flexural and compression properties with added telavancin. Telavancin loaded to Palacos®ʼ R achieved better efficacy than in SimplexTM P. Under microscopic examination the two cements showed different numbers and size of pores, potentially affecting strength. Telavancin loaded in Palacos℗ʼ R is a promising prophylactic option. However, the feasibility of using telavancin as an alternative to traditional antibiotics in acrylic bone cement requires further consideration due to the unsustained telavancin release and reduced strength. Chapter 6 (Manuscript #4) was a computational investigation of the effect of porosity and its distribution on bone cement fracture toughness. The effect of pores was analyzed using the extended finite element method (X-FEM) crack propagation simulation method with different sizes of pores and locations. Predicted force-displacement behavior and fracture toughness were compared to experimental results. Crack growth and propagation are affected by porosity parameters, for example, pore size an independent parameter and dependent parameters such as pore-pore and pore-crack interactions. These dependent porosity parameters are primarily affected by pore size and pore location. The experimental and simulation results of the current study contribute to a better understanding of the effect of porosity on bone cement fracture toughness.
Download or read book Bone Cements written by Klaus-Dieter Kühn and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 283 pages. Available in PDF, EPUB and Kindle. Book excerpt: Methyl methacrylate (MMA) is the basic component of bone cements. To use it, a dough is prepared from the liquid and powder by mixing right before application, which is normally done by the operating team. During its working phase the dough is then inserted into the tissue where polymerization is completed. Thus, the final implant polymethyl methacrylate (PMMA) is only created at the implantation site. Besides methyl methacrylate, bone cements sometimes contain other methacrylates, such as butyl methacrylate. To achieve X-ray opacity, radiopacifiers (zirconium dioxide or barium sulfate) are added to the powder. Both the liquid and powder components contain additives (initiator and activator) that launch polymerization and control the set ting when mixed together. Moreover, softener and emulsifiers are some times used. The addition of antibiotics to the powder component in order to prevent or treat infections has become especially important. Commercial bone cements differ in composition and the course of curing. Some are designed for high and others for low viscosity. The way the user handles and applies the cement always crucially influences the quality of the implant. This is why clear and comprehensive information about the cements should be available to show the user how all the relevant factors work It should also be possible together and how they depend on each other.
Download or read book Arthroplasty written by Plamen Kinov and published by IntechOpen. This book was released on 2013-02-20 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: New technologies, developments in implant design and advances in surgical technique have improved outcomes after joint replacement and decreased rate of complications. It is not a surprise that the number of arthroplasties increases steadily every year and nowadays more than one million patients undergo the procedure annually worldwide. This book is a sequel of a successful series dedicated to one of the fastest growing fields in orthopedics - arthroplasty. Aiming at dissemination of scientific research this book provides a profound overview of the recent evolution of technology and surgical techniques. New developments of implant design and current treatment strategies have been critically discussed by the contributing authors. The process of improving care for patients and standards of treatment requires straightforward access to up-to-date research and knowledge. The format of the publication allows easy and quick reference to shared ideas and concepts. We hope, that the current book will add significant contribution to the success of this endeavor.
Book Synopsis Biomechanics and Biomaterials in Orthopedics by : Dominique G. Poitout
Download or read book Biomechanics and Biomaterials in Orthopedics written by Dominique G. Poitout and published by Springer. This book was released on 2016-06-15 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the constant evolution of implant technology, and improvement in the production of allograft and bone substitutes, the armamentarium of the orthopaedic surgeon has significantly expanded. In particular, the recent involvement of nanotechnologies opens up the possibilities of new approaches in the interactive interfaces of implants. With many important developments occurring since the first edition of this well-received book, this updated resource informs orthopaedic practitioners on a wide range of biomechanical advances in one complete reference guide. Biomechanics and Biomaterials in Orthopedics, 2nd edition compiles the most prominent work in the discipline to offer newly-qualified orthopedic surgeons a summary of the fundamental skills that they will need to apply in their day-to-day work, while also updating the knowledge of experienced surgeons. This book covers both basic concepts concerning biomaterials and biomechanics as well as their clinical application and the experience from everyday practical use. This book will be of great value to specialists in orthopedics and traumatology, while also providing an important basis for graduate and postgraduate learning.
Book Synopsis Handbook of Bioceramics and Biocomposites by : Iulian Vasile Antoniac
Download or read book Handbook of Bioceramics and Biocomposites written by Iulian Vasile Antoniac and published by Springer. This book was released on 2016-05-05 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook describes several current trends in the development of bioceramics and biocomposites for clinical use in the repair, remodelling, and regeneration of bone tissue. Comprehensive coverage of these materials allows fundamental aspects of the science and engineering to be seen in close relation to the clinical performance of dental and orthopaedic implants. Bioceramics and biocomposites appear to be the most dynamic area of materials development for both tissue engineering and implantable medical devices. Almost all medical specialties will continue to benefit from these developments, but especially dentistry and orthopaedics. In this Handbook, leading researchers describe the use of bionanomaterials to create new functionalities when interfaced with biological molecules or structures. Also described are technologies for bioceramics and biocomposites processing in order to fabricate medical devices for clinical use. Another important section of the book is dedicated to tissue regeneration with development of new matrices. A targeted or personalized treatment device reduces drug consumption and treatment expenses, resulting in benefits to the patient and cost reductions for public health systems. This authoritative reference on the state-of-the-art in the development and use of bioceramics and biocomposites can also serve as the basis of instructional course lectures for audiences ranging from advanced undergraduate students to post-graduates in materials science and engineering and biomedical engineering.
Book Synopsis Infection and Local Treatment in Orthopedic Surgery by : E. Meani
Download or read book Infection and Local Treatment in Orthopedic Surgery written by E. Meani and published by Springer Science & Business Media. This book was released on 2007-04-27 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: The management of orthopedic infection is an area of growing importance in orthopedic surgery. This text provides a complete overview from basic research to clinical application and future perspectives in the treatment of orthopedic infection emphasizing the role of local therapy. Coverage details the various approaches to the treatment of orthopedic infections, making the book an important tool for the daily practice of its readers.
Book Synopsis Materials Sciences and Implant Orthopedic Surgery by : R. Kossowsky
Download or read book Materials Sciences and Implant Orthopedic Surgery written by R. Kossowsky and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Combining experts from the medical and materials sciences, the Institute considered current concepts in medical and materials sciences as they relate to implantable prostheses in orthopedic surgical practice. The syllabus included theory and applications of materials properties, physiological function, and host response to metal and non-metal materials. Total hip prostheses are the most common orthopedic device implanted today involved in over 200,000 operations. Failures occur at the rate of 10~-40~ at ~ to 10 years. Failures are due to loosening, infection, fracture of femoral components, or destruction of the pe 1 vi c components .' All these, and other problems related to the implantation of the devices, the surgical procedures, and device pathology, were. discussed in light of current, as well as, emerging technologies and scientific knowledge. Repeatedly, scientists designing prostheses became aware of a lack of understanding of physiological phenomena associated with biocompatibility; the interchange among practising physicians, basic scientists, and pathologists at this Institute was appreciated. We thank all the contributors and participants for their effort. Thanks are also due to the personnel of the Scientific Affairs Division of NATO. The daily routines of running the Institute were greatly facilitated by the efforts of Pedro Cuevas, M.D, Jose Gutierrez Diaz, M.D, and Dr. Hanita Kossowsky. The devoted help of Nir Kossovsky, M.D, in setting the conference and in editing this book, is sincerely appreci ated.
Book Synopsis Implant Bone Interface by : John Older
Download or read book Implant Bone Interface written by John Older and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: An update on current knowledge is given for surgeons and researchers involved in implant surgery and the development of implant arthroplasty. The contributions come from a distinguished international faculty of orthopaedic surgeons, biologists and engineers. They examine the junctional tissues between an implant and the bone in joint replacement surgery. The factors that influence junctional tissues and so affect the life-span of the implant are thoroughly discussed. These include: detailed data on the microscopy of the junctional tissues, the mechanical properties of cement, and the architecture of bone and implant design. The discussions following each contribution give meaningful insight into background information and the controversial aspects of surgical implants.
Book Synopsis Joint Replacement Technology by : Peter A. Revell
Download or read book Joint Replacement Technology written by Peter A. Revell and published by Woodhead Publishing. This book was released on 2021-07-28 with total page 726 pages. Available in PDF, EPUB and Kindle. Book excerpt: The third edition of Joint Replacement Technology provides a thoroughly updated review of recent developments in joint replacement technology. Joint replacement is a standard treatment for joint degradation and has improved the quality of life of millions of patients. Collaboration between clinicians and researchers is critical to its continued success and to meet the rising expectations of patients and surgeons.This edition covers a range of updated and new content, ranging from chapters on materials analysis and selection, to methodologies and techniques used for joint replacement and clinical challenges of replacing specific joints. Key topics include tribological considerations and experiments; challenges in joint bearing surfaces; cementless fixation techniques; healing responses to implants. Clinical challenges and perspectives are covered with the aid of case studies.Thanks to its widespread collaboration and international contributors, Joint Replacement Technology, Third Edition is useful for materials scientists and engineers in both academia and the biomedical industry. Chemists, clinicians, and other researchers in this area will also find this text invaluable. This third edition provides an updated comprehensive review of recent developments in joint replacement technology Reviews a range of specific joints, biological and mechanical issues and fixation techniques Includes revised and new content, such as sections on regulatory affairs, AI techniques and 3D printing
Book Synopsis Radiologic Guide to Orthopedic Devices by : Tim B. Hunter
Download or read book Radiologic Guide to Orthopedic Devices written by Tim B. Hunter and published by Cambridge University Press. This book was released on 2017-05-11 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive reference on radiologic appearance, uses and complications of orthopedic devices, for radiologists, orthopedists, physicians, and students.
Book Synopsis Interfaces in Total Hip Arthroplasty by : Ian D. Learmouth
Download or read book Interfaces in Total Hip Arthroplasty written by Ian D. Learmouth and published by Springer Science & Business Media. This book was released on 2000 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Total hip arthroplasty is carried out to relieve pain and restore function and the implant should outlast the patient. However, failure at one of the interfaces represents the commonest cause of failure of total hip replacement. The durability of the fixation interfaces and the articular interface are therefore critical in determining the long-term performance of the implant. This book accesses the opinions of a number of experts in their field on the important issues and factors influencing the component cement and bone cement interface that contribute to durability of fixation in these areas. In addition they explore how this fixation can be influenced both by the design of the implant, the material properties and the cement. The various material combinations that are available at the articular interface are also presented and the wear properties of and generation of debris from the interfaces are revealed.
