Download or read book Validation of the OrthoPilot Lower Limb Model written by Cheral Govind and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Total knee arthroplasties (TKA) are carried out as a last resort to relieve joint pain and disability in those with degenerative joint conditions. As failures in lower limb alignment are known to result in joint loosening, accurate patient-specific joint centre localisation is vital in order to minimise the risk of joint failure. The use of computers in TKA is becoming an increasingly vital tool to this procedure. These may actively help in the surgery itself in the form of robotic arms or passively by locating joint centres and calculating mechanical axes. Of interest to this project are the intra-operative navigation techniques which determine hip, knee, and ankle centres and the mechanical axes between them to direct the surgeon to make accurate resections. To do this, the kinematic centre of the knee must be calculated without error to produce a successful surgery. To determine the relationship between the kinematic and anatomical knee centre, post-operative CT images of 21 navigated (OrthoPilot; B. Braun, Aesculap, Tuttlingen, Germany) TKAs were analysed in this retrospective study. Also compared were relative ankle and knee widths, femur and tibia lengths and the mechanical femorotibial angle (MFT angle) in both data sets to find any significant differences. The main findings were that the OrthoPilot calculated knee centre was, on average, 33.8± 6.8mm proximal to the anatomical centre. Between all the relative distances, only the femoral length showed a significant difference (p=0.03) between the OrthoPilot and CT data which may be due to the large error in knee joint positions in each system. Post-operative alignment angles from CT data showed good alignments as one patient failed to achieve an alignment between 0°± 3°. From the intraoperative angles generated by the OrthoPilot, two patients had alignments outside of the 0°± 3° range which overall is a large percentage of the group, 10%). The effects of age and BMI on these values were also investigated to find no strong correlations. Based on these findings it was concluded that the OrthoPilot is capable of creating a highly accurate lower limb model which achieves good post-operative alignment. In the case of the outliers, further research with a larger group would be required to determine the cause of failure.

Download or read book Handbook of Robotic and Image Guided Surgery written by Mohammad Abedin-Nasab and published by Elsevier. This book was released on 2019-09-25 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Robotic and Image-Guided Surgery provides state-of-the-art systems and methods for robotic and computer-assisted surgeries. In this masterpiece, contributions of 169 researchers from 19 countries have been gathered to provide 38 chapters. This handbook is 744 pages, includes 659 figures and 61 videos. It also provides basic medical knowledge for engineers and basic engineering principles for surgeons. A key strength of this text is the fusion of engineering, radiology, and surgical principles into one book. A thorough and in-depth handbook on surgical robotics and image-guided surgery which includes both fundamentals and advances in the field A comprehensive reference on robot-assisted laparoscopic, orthopedic, and head-and-neck surgeries Chapters are contributed by worldwide experts from both engineering and surgical backgrounds

Download or read book Total Knee Arthroplasty written by James Alan Rand and published by Lippincott Williams & Wilkins. This book was released on 1993 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive reference on total knee arthroplasty describes all surgical techniques and prosthetic designs for primary and revision arthroplasty, discusses every aspect of patient selection, preoperative planning, and intraoperative and postoperative care.

Download or read book ESSKA Instructional Course Lecture Book written by Michael Tobias Hirschmann and published by Springer Nature. This book was released on 2020-04-24 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, comprising the Instructional Course Lectures delivered at the 19th ESSKA Congress in Milan in 2021, provides an excellent update on current scientific and clinical knowledge in the field of orthopaedics and sports traumatology. It addresses a variety of interesting and controversial topics relating to the shoulder, elbow, hip, knee and foot, all of which are highly relevant to orthopaedic surgeons’ daily practice. Featuring contributions written by leading experts from around the globe, it enables readers to gain a better understanding of pathologies, which in turn can lead to more individualized treatments for patients. The book is of interest to clinicians and researchers alike.

Download or read book Multidisciplinary Computational Anatomy written by Makoto Hashizume and published by Springer Nature. This book was released on 2021-11-30 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume thoroughly describes the fundamentals of a new multidisciplinary field of study that aims to deepen our understanding of the human body by combining medical image processing, mathematical analysis, and artificial intelligence. Multidisciplinary Computational Anatomy (MCA) offers an advanced diagnosis and therapeutic navigation system to help detect or predict human health problems from the micro-level to macro-level using a four-dimensional, dynamic approach to human anatomy: space, time, function, and pathology. Applying this dynamic and “living” approach in the clinical setting will promote better planning for – and more accurate, effective, and safe implementation of – medical management. Multidisciplinary Computational Anatomy will appeal not only to clinicians but also to a wide readership in various scientific fields such as basic science, engineering, image processing, and biomedical engineering. All chapters were written by respected specialists and feature abundant color illustrations. Moreover, the findings presented here share new insights into unresolved issues in the diagnosis and treatment of disease, and into the healthy human body.

Download or read book Unicompartmental Knee Arthroplasty written by P. Cartier and published by Elsevier Science Limited. This book was released on 1997-05-01 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Noyes Knee Disorders Surgery Rehabilitation Clinical Outcomes E Book written by Frank R. Noyes and published by Elsevier Health Sciences. This book was released on 2016-02-02 with total page 1176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Frank R. Noyes, MD – internationally-renowned knee surgeon and orthopaedic sports medicine specialist – presents this unparalleled resource on the diagnosis, management, and outcomes analysis for the full range of complex knee disorders. Relies on Dr. Noyes’ meticulous clinical studies and outcomes data from peer-reviewed publications as a scientifically valid foundation for patient care. Features detailed post-operative rehabilitation programs and protocols so that you can apply proven techniques and ease your patients’ progression from one phase to the next. Presents step-by-step descriptions on soft tissue knee repair and reconstruction for anterior cruciate ligament reconstruction, meniscus repair, soft tissue transplants, osseous malalignments, articular cartilage restoration, posterior cruciate ligament reconstruction, and more to provide you with guidance for the management of any patient. Contains today’s most comprehensive and advanced coverage of ACL,PCL, posterolateral, unicompartmental knee replacement, return to sports after injury, along with 1500 new study references supporting treatment recommendations. Features all-new content on unicompartmental and patellofemoral knee replacement, updated operative procedures for posterior cruciate ligament and posterolateral ligament deficiency, updated postoperative rehabilitation protocols, and new information on cartilage restoration procedures and meniscus transplantation. Includes some of the most comprehensive and advanced discussions on arthrofibrosis, complex regional pain syndrome, tibial and femoral osteotomies, and posterolateral reconstructions available in modern published literature. Covers gender disparities in ligament injuries for more effective analysis and management.

Download or read book Navigation and MIS in Orthopedic Surgery written by James B. Stiehl and published by Springer Science & Business Media. This book was released on 2007-02-15 with total page 622 pages. Available in PDF, EPUB and Kindle. Book excerpt: The reader is enthusiastically encouraged to tackle this second edition text in two ways. The first is simply to scan chapters with their introductions, summaries and conclusion points. Second, is to delve into those sections of seeming greater interest depending upon one’s s- cialty and role. The expansion and quality of this material speak to the success of the first edition by these editors and many similar authors. In addition, the continued and enlarged interest in computer assisted Orthopedic surgery indicates the relevance and enduring importance of this advance in our field of musculoskeletal surgery. I suggest that no other discipline in surgery is so appropriately suited to computer assistance including robotic performance. Orthopedics has always seemed unique to this author in that it focuses more than any other medical field on gross physical, mechanical structure. We deal nearly exclusively in physical repair of broken elements, rearrangement of deformed ones, and resurfacing or refurbishing those that are diseased in a way that has altered their mechanical integrity, shapes, and other structural aspects.

Download or read book Medical Image Computing and Computer Assisted Intervention MICCAI 2008 written by Dimitris Metaxas and published by Springer. This book was released on 2008-10-30 with total page 1161 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 11th International Conference on Medical Imaging and Computer Assisted Intervention, MICCAI 2008, was held at the Helen and Martin Kimmel Center of New York University, New York City, USA on September 6–10, 2008. MICCAI is the premier international conference in this domain, with - depth papers on the multidisciplinary ?elds of biomedical image computing and analysis, computer assisted intervention and medical robotics. The conference brings together biological scientists, clinicians, computer scientists, engineers, mathematicians, physicists and other interested researchers and o?ers them a forum to exchange ideas in these exciting and rapidly growing ?elds. The conference is both very selective and very attractive: this year we - ceived a record number of 700 submissions from 34 countries and 6 continents, fromwhich258papers were selectedfor publication,whichcorrespondsto a s- cess rate of approximately 36%. Some interesting facts about the distribution of submitted and accepted papers are shown graphically at the end of this preface. The paper selection process this year was based on the following procedure, which included the introduction of several novelties over previous years. 1. A ProgramCommittee (PC) of 49 members was recruited by the Program Chairs,to getthenecessarybody ofexpertiseandgeographicalcoverage.All PC members agreed in advance to participate in the ?nal paper selection process. 2. Key words grouped in 7 categories were used to describe the content of the submissions and the expertise of the reviewers.

Download or read book Recent Advances in Arthroplasty written by Samo Fokter and published by BoD – Books on Demand. This book was released on 2012-01-27 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this book was to offer an overview of recent insights into the current state of arthroplasty. The tremendous long term success of Sir Charnley's total hip arthroplasty has encouraged many researchers to treat pain, improve function and create solutions for higher quality of life. Indeed and as described in a special chapter of this book, arthroplasty is an emerging field in the joints of upper extremity and spine. However, there are inborn complications in any foreign design brought to the human body. First, in the chapter on infections we endeavor to provide a comprehensive, up-to-date analysis and description of the management of this difficult problem. Second, the immune system is faced with a strange material coming in huge amounts of micro-particles from the tribology code. Therefore, great attention to the problem of aseptic loosening has been addressed in special chapters on loosening and on materials currently available for arthroplasty.

Download or read book Treatment of Osteoarthritic Change in the Hip written by M. Sofue and published by Springer Science & Business Media. This book was released on 2007-05-10 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, a selection of the papers presented at the 32nd Japanese Hip Society (JHS) Congress, includes the latest knowledge on preservation and regeneration treatments of hip disease as well as arthroplasty. It is an invaluable source of reference for all who work in the field of orthopedic surgery.

Download or read book The Anterior Cruciate Ligament Reconstruction and Basic Science E Book written by Chadwick Prodromos and published by Elsevier Health Sciences. This book was released on 2007-12-27 with total page 671 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master the very latest clinical and technical information on the full range of anterior cruciate ligament reconstruction techniques. Both inside the remarkably user-friendly printed version of this Expert Consult title and on its fully searchable web site, you'll find detailed coverage of hamstring, allograft and bone-tendon-bone (BTB) ACL reconstruction (including single versus double bundle techniques), and hamstring graft harvesting; plus fixation devices, rehabilitation, revision ACLR surgery, and much more! A "dream team" of ACL surgeons provides the advanced guidance you need to overcome the toughest challenges in this area. A comparison of the full range of graft options for ACL reconstruction makes it easier to choose the best approach for each patient. State-of-the-art information on the latest principles and technical considerations helps you avoid complications. ‘How to' principles of post-op rehabilitation and revision ACL surgery optimize patient outcome. Access to the full contents of the book online enables you to consult it from any computer and perform rapid searches. Also available in an upgradeable premium online version including fully searchable text PLUS timely updates.

Download or read book HCI Models Theories and Frameworks written by John M. Carroll and published by Elsevier. This book was released on 2003-05-21 with total page 579 pages. Available in PDF, EPUB and Kindle. Book excerpt: HCI Models, Theories, and Frameworks provides a thorough pedagological survey of the science of Human-Computer Interaction (HCI). HCI spans many disciplines and professions, including anthropology, cognitive psychology, computer graphics, graphical design, human factors engineering, interaction design, sociology, and software engineering. While many books and courses now address HCI technology and application areas, none has addressed HCI’s multidisciplinary foundations with much scope or depth. This text fills a huge void in the university education and training of HCI students as well as in the lifelong learning and professional development of HCI practitioners. Contributors are leading researchers in the field of HCI. If you teach a second course in HCI, you should consider this book. This book provides a comprehensive understanding of the HCI concepts and methods in use today, presenting enough comparative detail to make primary sources more accessible. Chapters are formatted to facilitate comparisons among the various HCI models. Each chapter focuses on a different level of scientific analysis or approach, but all in an identical format, facilitating comparison and contrast of the various HCI models. Each approach is described in terms of its roots, motivation, and type of HCI problems it typically addresses. The approach is then compared with its nearest neighbors, illustrated in a paradigmatic application, and analyzed in terms of its future. This book is essential reading for professionals, educators, and students in HCI who want to gain a better understanding of the theoretical bases of HCI, and who will make use of a good background, refresher, reference to the field and/or index to the literature. Contributors are leading researchers in the field of Human-Comptuter Interaction Fills a major gap in current literature about the rich scientific foundations of HCI Provides a thorough pedogological survey of the science of HCI

Download or read book Navigation and Robotics in Total Joint and Spine Surgery written by James B. Stiehl and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book reviews the recent international experience with the applications of computer assisted orthopaedic surgery in clinical practice. Recent decades of the human condition have witnessed the dramatic evolution of technology and the application to everyday existence. The ability to use such innovation in surgical practice is now easily within our grasp. Though clinical experience is short term, as will be demonstrated the problems are finite and limited only by the need for refinement. We can now clearly state that current surgical practice will be revolutionized by these new methodologies. This edition is all encompassing for musculoskeletal surgery including the spine, trauma, sports, and reconstructive surgery. Because of its simplicity, computer navigation will be an early tool in such areas as total joint replacement, anterior cruciate ligament reconstruction, and placement of pedicle screws in complex spinal surgery. New techniques in Minimally Invasive Surgery will require the precision and digital "surgical exposure" offered by the computer. However, we anticipate in a few years, that robotics with computer activated technology will rise to an important role for the practicing surgeon. Surgeons who are comfortable with technology and yearn for better solutions with their techniques will benefit from the knowledge of this experience. Americans at the AAOS 2003 annual meeting in New Orleans, have now joined the wave of enthusiasm for computer assisted orthopaedic surgery (CAOS) as well as the exciting new vistas of Minimally Invasive Surgery.

Download or read book Soft Tissue Balancing in Total Knee Arthroplasty written by Shuichi Matsuda and published by Springer. This book was released on 2017-05-02 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this booklet, experts from across the world, including members of the ISAKOS Knee Arthroplasty Committee, offer clear, up-to-date guidance on all aspects of soft tissue or ligament balancing in primary total knee arthroplasty with the aim of enabling the reader to achieve optimal patient outcomes. After an introduction explaining the normal soft tissue condition in the native knee, surgical procedures are described, including techniques for the management of severe deformity. The most striking feature of the booklet, however, is the many pages devoted to the accurate evaluation and clinical relevance of ligament balancing. Different techniques and devices for intraoperative soft tissue assessment are discussed, highlighting, for example, the use of gap-measuring devices or trial liners with load-bearing sensors to achieve more objective evaluation. Above all, special attention is devoted to the crucial issue of the impact of intraoperative soft tissue balance on postoperative results. In the closing chapter, very experienced surgeons introduce intraoperative troubleshooting in order to assist successful completion of arthroplasty.

Download or read book Osteotomies around the Knee written by Philipp Lobenhoffer and published by Thieme. This book was released on 2009-01-16 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by leading surgeons with expertise in performing osteotomies around the knee, this book is an essential reference for the current techniques in joint-preserving knee surgery. The book opens with a thorough discussion of physiology, pathophysiology, clinical evaluation, and imaging. It then describes the indications and basic principles of treatment and provides a detailed planning algorithm for high-tibial osteotomy. Separate chapters cover various clinical applications, addressing important topics ranging from the effects of osteotomies on cartilage pressure in the knee to management for failed osteotomies around knee. The book also discusses the latest technological developments in the field, such as computer-assisted navigation and the development of plate fixators. Features: -Clinical insights and practical tips from experts in the field -Detailed presentation of surgical techniques -Numerous high-quality images and illustrations demonstrating key concepts -Discussion of how to manage complications after high-tibial open-wedge osteotomy

Download or read book Technological Entrepreneurship written by Ian Chaston and published by Springer. This book was released on 2017-01-28 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive book responds to the growing demand to study entrepreneurship as a key driver of innovation and competitive advantage. Challenging the existing idea that technological entrepreneurship exists predominantly in SMEs and as a result of market demands, the author argues that a commitment to entrepreneurship remains the most effective strategy for sustaining wealth generation for both organisations and entire nations. The aim of Technological Entrepreneurship is to provide the reader with additional knowledge and understanding of the concepts associated with the exploitation of technological entrepreneurship, and to demonstrate how associated management principles are somewhat different to those utilised in market-driven entrepreneurship. Validation of presented theoretical concepts is achieved through coverage of processes and practices utilised by real world organisations seeking to achieve maximum wealth generation, with specific emphasis on how technological entrepreneurship is the source of disruptive innovation within service sector organisations and how the philosophy is causing fundamental change in the provision of healthcare.