Download or read book Temporary Cardiac Assist with an Axial Pump System written by W. Flameng and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt: With this book, it was not our intention to provide a complete "textbook" on axial pumps and their use as temporary cardiac assist systems. It is more a sharing of experiences with a novel left-ventricular assist system, the Hemopump, as it was developed by R.K. Wampler. This device, marketed by Johnson & Johnson Interventional Systems, has not yet been widely used and accepted in clinical practice. It was offered to us some time ago to study its applicability in the experimental setting. At the moment, it is under investigation in many centers and it is commercially available. However, as with any other cardiac assist system, the axial pump has its own advantages and limitations. Needless to say, critical analysis of such a novel device is mandatory and, therefore, we are grateful to our colleagues who were willing to contribute to this book. They present, discuss, and analyze their experimental and clinical experience with the Hemopump and focus on side-effects, deficiency and efficiency of this device which, by virtue of its simplicity is revolutionary. Leuven, Belgium, 1991 Willem Flameng v Contributors H. Reul, Ph. D. Helmholtz Institute for Biomedical Engineering at the RWTH Aachen, Pauwelstrasse 30, D-5100 Aachen, FRG R. IC. Wample~ ~. D. Nimbus ~edical, Inc., 2890 ICilgore Road, Rancho Cordova, California 95670, USA IC.-H. Scholz, ~. D. ICliniken der Universitat Gottingen, Fachbereich ~edizin, Zentrum Innere ~edizin Abt. ICardiologie, Robert ICochstrasse 40, D-3400 Gottingen, FRG P. Wouters, ~. D.
Download or read book Cardiac Mechanical Assistance Beyond Balloon Pumping written by Susan J. Quaal and published by Mosby. This book was released on 1993 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: This definitive text presents a comprehensive view of cardiac mechanical assistance devices, appealing to cardiovascular and critical care nurses and ventricular device assist team members. Including content for both novices and professionals, this book addresses all types of cardiac mechanical assist devices and their associated patient care. The coverage of the entire spectrum of devices, from centrifugal and pneumatic to completely implantable, enhanced with more than 130 illustrations, makes CARDIAC MECHANICAL ASSISTANCE BEYOND BALLOON PUMPING a vital reference for any clinician who deals with these techniques.
Download or read book Assisted Circulation written by Felix Unger and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 742 pages. Available in PDF, EPUB and Kindle. Book excerpt: J. Navratil The performance of operations on the heart and its replacement by a trans planted or artificial heart has been an age old dream of man. Rehn for example in an early attempt, in 1868 performed a closure of a heart wound after a thoracic puncture. At that time noone thought that this attempt was the beginning of cardiac surgery. The dream was partially realized when the replacement of the heart function by the heart-lungmachine became possible. Immediately following the first operations, cardiac surgeons and cardiologists saw with great enthusiasm that this machine could be an important tool for correcting congenital and non congenital heart diseases. However, the heart-lungmachine was soon seen to not be an optimal instrument for controlling cardiac failure after cardiopulmonary bypass or myocardial infarction. then arose for the development of mechanical assistance to the heart. Concepts The rollerpump was first designed for assisted circulation and could be applied clinically in 1962. A new concept of mechanical assistance to the heart was pro vided by the intra aortic balloon pump and later by the bypass ventricles. Use of the intra aortic balloon pump can reduce cardiac work by counterpulsation in accord with the natural ECG. The bypass ventricle can functionally replace the heart in series or parallel to the natural heart. The intra aortic balloon pump, now an established method, has reduced the number of patients who used to die from cardiac failure.
Download or read book Core Topics in Cardiothoracic Critical Care written by Kamen Valchanov and published by Cambridge University Press. This book was released on 2018-07-05 with total page 541 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most patients with critical cardiac or thoracic conditions will at some stage pass through the cardiothoracic critical care unit. Critical care presents more complex clinical data than any other area of medicine. The new edition of Core Topics in Cardiothoracic Critical Care focuses on the latest practise in the management of patients in cardiothoracic intensive care. The practice of cardiothoracic critical care medicine is constantly evolving, and this new edition reflects the modernized learning styles for trainees. Each chapter includes key learning points as well as sample multiple choice questions and answers to assist in exam preparation. This edition also features updated chapters on ECMO, perioperative management of patients undergoing emergency cardiothoracic surgery, and advanced modes of organ support for patients. This text provides key knowledge in a concise and accessible manner for trainees, clinicians and consultants from specialities and disciplines such as cardiology and anaesthesia, and nursing and physiotherapy.
Download or read book Bioengineering and Biomaterials in Ventricular Assist Devices written by Eduardo Guy Perpétuo Bock and published by CRC Press. This book was released on 2021-10-07 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: Often associated with artificial hearts, ventricular assist devices (VADs) are blood pumps that can provide circulatory assistance to the left ventricle, the right ventricle, or both. Bioengineering and Biomaterials in Ventricular Assist Devices reviews constructive details of VADs and the biomaterials used in their development and support. FEATURES Establishes an area of intersection between engineering and medicine Shows process development from mechanical design to automation and control Discusses biofunctional materials, tribology in ceramic biomaterials, biosensors, and surface engineering and blood This text is aimed at advanced students, researchers, and practicing engineers conducting work on VADs and will be of interest to a broad interdisciplinary group, including bioengineers, materials engineers, chemical engineers, mechanical engineers, and electrical engineers.
Download or read book Advances in Extra corporeal Perfusion Therapies written by Michael S. Firstenberg and published by BoD – Books on Demand. This book was released on 2019-01-10 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extracorporeal membrane oxygenation (ECMO) has evolved into an exciting and valuable tool to assist in the management of patients experiencing cardiogenic shock, severe acute respiratory failure, or often a combination of both. While outcomes remain less than ideal, they continue to improve with team experience, better patient selection, and a growing understanding of the nuances of managing patients who require mechanical circulatory support. Patients requiring ECMO are often extremely sick and have complex problems - initiating therapy before the development of end-organ damage is critical. Without doubt, teamwork, guidelines, and protocols are cornerstone concepts for clinical and program success - all topics that are emphasized in this text. The goals of this text are to further outline topics that help address some of the key challenges providers face when considering and applying extracorporeal support therapies to the evolving spectrum of acutely ill patients.
Download or read book The Artificial Heart written by Institute of Medicine and published by National Academies Press. This book was released on 1991-02-01 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: A significant medical event is expected in 1992: the first human use of a fully implantable, long-term cardiac assist device. This timely volume reviews the artificial heart program-and in particular, the National Institutes of Health's major investment-raising important questions. The volume includes: Consideration of the artificial heart versus heart transplantation and other approaches to treating end-stage heart disease, keeping in mind the different outcomes and costs of these treatments. A look at human issues, including the number of people who may require the artificial heart, patient quality of life, and other ethical and societal questions. Examination of how this technology's use can be targeted most appropriately. Attention to achieving access to this technology for all those who can benefit from it. The committee also offers three mechanisms to aid in allocating research and development funds.
Download or read book Cardiac Perfusion And Pumping Engineering written by Dhanjoo N Ghista and published by World Scientific. This book was released on 2007-07-24 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt: For the first time, this invaluable book shows how cardiac perfusion and pumping can be quantified and correlated. Self-contained and unified in presentation, the explanations in the compendium are detailed enough to capture the reader's curiosity and complete enough to provide the background material to explore further into the subject.Mathematically rigorous and clinically oriented, the book is a major resource for biomedical engineers, cardiologists, cardiac surgeons and clinicians. For students, it is an ideal textbook for senior-level courses in cardiovascular engineering.
Download or read book Mechanical Circulatory Support A Companion to Braunwald s Heart Disease Ebook written by James K. Kirklin and published by Elsevier Health Sciences. This book was released on 2019-07-09 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offering comprehensive, authoritative coverage of mechanical circulatory support (MCS), this fully revised companion to Braunwald’s Heart Disease provides the clinically relevant information you need to effectively use this therapy to treat and manage end-stage heart failure. New editors and authors – experts in both cardiology and cardiovascular surgery – bring you fully up to date with the newest technology and devices, as well as basic science, clinical applications, adverse event monitoring and management, socioeconomic implications, future directions, and more. Covers all of the newest techniques, including new-generation devices. Discusses the management of common patient problems, highlighting cautions and outcomes, as well as pathophysiology and rationale for treatment. Brings you up to speed with the latest coverage of ventricular assist devices (VAD), extracorporeal membrane oxygenation (ECMO), next-generation centrifugal pumps, and total artificial hearts. Provides a complete clinical perspective of the latest scientific breakthroughs and analysis of the current literature. Includes coverage of the most recent guidelines and protocols, including MCS for pediatric and congenital heart disease; the Interagency Registry of Mechanically Assisted Circulatory Support (INTERMACS) as a tool to track and advance clinical practice; and cellular, molecular, genomic, and functional changes that occur in the failing heart in response to MCS. Presents practical evidence from the registry of thousands of cases to guide cardiologists, cardiovascular surgeons, emergency physicians, primary care physicians, and other team members on the best management course to follow for each particular patient.
Download or read book Current Catalog written by National Library of Medicine (U.S.) and published by . This book was released on 1993 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt: First multi-year cumulation covers six years: 1965-70.
Download or read book Oxford Desk Reference Critical Care written by Carl Waldmann and published by OUP Oxford. This book was released on 2008-11-27 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt: Critical care medicine is an evolving speciality in which the amount of available information is growing daily and spread across a myriad of books, journals and websites. This essential guide brings together this information in an easy-to-use format. Up-to-date, relevant, and evidence-based information on the management of the critically ill is combined in one resource, ideal for the use of Intensive Care Units, High Dependency Units, acute medical or surgical wards, Accident and Emergency departments and operating theatres. The book is designed such that each subject will form a self-contained topic in its own right, laid out across two or four pages to facilitate the key aim of rapid and easy access to information. This makes the information included simple to find, read and absorb, so that the book can be consulted in the clinic or ward setting for information on the optimum management of a particular condition. With chapters written by internationally renowned critical care specialists and edited by the three of the leading figures in UK Critical Care, this book should be an essential resource for all critical care physicians.
Download or read book Mechanical Circulatory Support for Advanced Heart Failure written by Jeffrey A. Morgan and published by Springer. This book was released on 2017-12-06 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides the most up to date information on every aspect of clinical care relating to patients with advanced heart failure who require mechanical circulatory support as a treatment strategy. The book begins with an extensive description of the preoperative patient selection process as well as preoperative medical optimization, including bridge to bridge strategies with short-term devices. The book then transitions into a description of a variety of surgical implantation techniques with special considerations for reoperative surgery. A chapter on intraoperative anesthesia management is specifically focused on intraoperative issues relating to MCS patients. Subsequent chapters focus on perioperative management as well as long-term management of patients on MCS, including optimization of a patient’s LVAD speed. A dedicated chapter on the diagnosis of device thrombosis as well as surgical techniques and outcomes associated with device exchanges is also included. The book also summarizes the national and international outcomes data for using MCS as a bridge to transplant and destination therapy. There is also a chapter on the utility of stem cells as an adjunct technique for inducing myocardial recovery. Finally, the book has chapters on complications of MCS, management of right ventricular failure, and the future of MCS.
Download or read book Technological Advances in Surgery Trauma and Critical Care written by Rifat Latifi and published by Springer. This book was released on 2015-09-25 with total page 653 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text is designed to provide a comprehensive and state-of-the-art overview of the major issues specific to technological advances the field trauma, critical care and many aspects of surgical science and practice. Care of these patients and clinical conditions can be quite complex, and materials have been collected from the most current, evidence-based resources. The sections of the text have been structured to review the overall scope of issues dealing with trauma, critical care and surgery, including cardiothoracic surgery, vascular surgery, urology, gynecology and obstetrics, fetal surgery and orthopedics. This volume represents the most comprehensive textbook covering a wide range of topics and technological advances including genomics and nanotechnologies that affect patients’ care and surgeons’ practice daily. The multidisciplinary authorship includes experts from all aspects of trauma, surgery and critical care. The volume highlights the dramatic changes in the field including hand held devices and smart phones used in daily medical and surgical practice, complex computers in the critical care units around the world, and robotics performing complex surgical procedures and tissue engineering. Technological Advances in Surgery, Trauma and Critical Care provides a comprehensive, state-of-the art review of this field, and will serve as a valuable resource for clinicians, surgeons and researchers with an interest in trauma, critical care, and all the specialties of surgery. It provides a concise yet comprehensive summary of the current status of the field that will help guide patient management and stimulate investigative efforts.
Download or read book Mechanical Circulatory Support written by David L. Joyce and published by Oxford University Press, USA. This book was released on 2020-01-03 with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mechanical Circulatory Support: Principles and Applications offers innovative approaches to complex clinical scenarios and represents the current state-of-the-art for managing patients on mechanical circulatory support devices. Topics are presented in a concise fashion, making it a practical resource for care givers who need a user's manual in the heat of the moment during patient care as well as a reference for a better understanding of the unique components of every device available for human use. This book provides a comprehensive, up-to-date analysis of the most relevant issues facing health care providers in the management of advanced heart failure. With content that features patient selection strategies, implantation techniques, device specific considerations, and management of clinical challenges in the post-operative setting, this textbook offers evidence-based answers to the complex questions facing nurses, perfusionists, advanced practice providers, and physicians.
Download or read book Federal Register written by and published by . This book was released on 2014 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bioengineering and Biomaterials in Ventricular Assist Devices written by Eduardo Guy Perpétuo Bock and published by CRC Press. This book was released on 2021-10-07 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: Often associated with artificial hearts, ventricular assist devices (VADs) are blood pumps that can provide circulatory assistance to the left ventricle, the right ventricle, or both. Bioengineering and Biomaterials in Ventricular Assist Devices reviews constructive details of VADs and the biomaterials used in their development and support. FEATURES Establishes an area of intersection between engineering and medicine Shows process development from mechanical design to automation and control Discusses biofunctional materials, tribology in ceramic biomaterials, biosensors, and surface engineering and blood This text is aimed at advanced students, researchers, and practicing engineers conducting work on VADs and will be of interest to a broad interdisciplinary group, including bioengineers, materials engineers, chemical engineers, mechanical engineers, and electrical engineers.
Download or read book Mechanical Circulatory Support in End Stage Heart Failure written by Andrea Montalto and published by Springer. This book was released on 2017-07-14 with total page 601 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a detailed practical guide to the use of ventricular assist devices and total artificial hearts to provide mechanical circulatory support (MCS) in patients with end-stage heart failure. It explains why MCS may be indicated, which patients require MCS, when and how to implant ventricular assist devices or a total artificial heart, and how to avoid potential complications of MCS. Management throughout the period of care is described, from preimplantation to follow-up, and both typical and atypical cases are discussed. The text features numerous helpful tips and tricks relating to surgical and nonsurgical management and is supported by a wealth of high-quality illustrations that document the preoperative evaluation and implantation techniques. Heart transplantation remains the gold standard for the treatment of patients suffering from end-stage heart failure, but the shortage of donors has led to an increase in the use of MCS. This book will assist all physicians, and especially cardiologists and anesthesiologists, who are involved in the care of these patients.
