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Author: Mary A.F. Epstein Publisher: Springer ISBN: 9781461280170 Category : Technology & Engineering Languages : en Pages : 201
Book Description
This proceedings volume brings together the invited papers from the Respiratory Biomechanics Symposium of the First World Congress of Biomechanics held in La Jolla, California from August 3D-September 4, 1990. The respiratory system offers many opportunities to apply the different branches of traditional mechanics. Tissue defonnations and stresses during lung expansion can be analyzed using the principles of solid mechanics. Fluid mechanical problems in the lung are unique. There is the matched distribution of two fluids, gas and blood, in two beautifully intertwined, branched conduit systems. The reversing flow of the gas phase presents different problems than the pulsatile flow of the non-Newtonian fluid that is the blood. On the smaller scale, there is the flux of fluids and solutes across the capillary membrane. Finally, there is the problem of coupling fluid and solid mechanics to understand the overall behavior of the respiratory system. In this symposium, we have chosen to address the basic processes that contribute to the gas and fluid exchange functions of the lung. Section 1, Lung Tissue Mechanics, provides an historical background and, then, presents more recent work on the structure of the lung parenchyma, the mechanics of the tissue, and the effects of the bounding membrane, the visceral pleura.
Author: Mary A.F. Epstein Publisher: Springer ISBN: 9781461280170 Category : Technology & Engineering Languages : en Pages : 201
Book Description
This proceedings volume brings together the invited papers from the Respiratory Biomechanics Symposium of the First World Congress of Biomechanics held in La Jolla, California from August 3D-September 4, 1990. The respiratory system offers many opportunities to apply the different branches of traditional mechanics. Tissue defonnations and stresses during lung expansion can be analyzed using the principles of solid mechanics. Fluid mechanical problems in the lung are unique. There is the matched distribution of two fluids, gas and blood, in two beautifully intertwined, branched conduit systems. The reversing flow of the gas phase presents different problems than the pulsatile flow of the non-Newtonian fluid that is the blood. On the smaller scale, there is the flux of fluids and solutes across the capillary membrane. Finally, there is the problem of coupling fluid and solid mechanics to understand the overall behavior of the respiratory system. In this symposium, we have chosen to address the basic processes that contribute to the gas and fluid exchange functions of the lung. Section 1, Lung Tissue Mechanics, provides an historical background and, then, presents more recent work on the structure of the lung parenchyma, the mechanics of the tissue, and the effects of the bounding membrane, the visceral pleura.
Author: Jason H. T. Bates Publisher: Cambridge University Press ISBN: 0521509602 Category : Medical Languages : en Pages : 237
Book Description
A modern quantitative study of lung mechanics, relating mathematical modeling and engineering principles to lung function, structure, mechanics, and disease.
Author: Mary A.F. Epstein Publisher: Springer Science & Business Media ISBN: 1461234522 Category : Technology & Engineering Languages : en Pages : 208
Book Description
This proceedings volume brings together the invited papers from the Respiratory Biomechanics Symposium of the First World Congress of Biomechanics held in La Jolla, California from August 3D-September 4, 1990. The respiratory system offers many opportunities to apply the different branches of traditional mechanics. Tissue defonnations and stresses during lung expansion can be analyzed using the principles of solid mechanics. Fluid mechanical problems in the lung are unique. There is the matched distribution of two fluids, gas and blood, in two beautifully intertwined, branched conduit systems. The reversing flow of the gas phase presents different problems than the pulsatile flow of the non-Newtonian fluid that is the blood. On the smaller scale, there is the flux of fluids and solutes across the capillary membrane. Finally, there is the problem of coupling fluid and solid mechanics to understand the overall behavior of the respiratory system. In this symposium, we have chosen to address the basic processes that contribute to the gas and fluid exchange functions of the lung. Section 1, Lung Tissue Mechanics, provides an historical background and, then, presents more recent work on the structure of the lung parenchyma, the mechanics of the tissue, and the effects of the bounding membrane, the visceral pleura.
Author: Andrea Aliverti Publisher: Springer ISBN: 8847056470 Category : Medical Languages : en Pages : 407
Book Description
This book offers a state-of-the-art description of the complexity of the healthy and pathological respiratory system, with particular reference to the mechanics of the airways, lung and chest wall. Detailed information is provided on new insights into the mechanics of breathing that have been obtained through technological innovations in measurement systems, cutting-edge modeling techniques and novel approaches to functional imaging of the respiratory system. It is explained how these advances permit the assessment of emerging treatment approaches, including new drugs, innovative surgical techniques and modes of mechanical ventilation and new forms of rehabilitation. In order to ensure comprehensive coverage of the subject, the editor has assembled a multidisciplinary team of authors comprising basic scientists in respiratory medicine, chest and intensive care physicians and bioengineers involved in both modeling and instrumentation. The book is intended for intensive care physicians, respirologists, physiologists, rehabilitation specialists, basic scientists in respiration, research and clinical fellows, biomedical engineers involved with respiratory mechanics and respiratory therapists. They will update their knowledge and improve their clinical expertise.
Author: C. Ross Ethier Publisher: Cambridge University Press ISBN: 1139461826 Category : Technology & Engineering Languages : en Pages : 10
Book Description
Introductory Biomechanics is a new, integrated text written specifically for engineering students. It provides a broad overview of this important branch of the rapidly growing field of bioengineering. A wide selection of topics is presented, ranging from the mechanics of single cells to the dynamics of human movement. No prior biological knowledge is assumed and in each chapter, the relevant anatomy and physiology are first described. The biological system is then analyzed from a mechanical viewpoint by reducing it to its essential elements, using the laws of mechanics and then tying mechanical insights back to biological function. This integrated approach provides students with a deeper understanding of both the mechanics and the biology than from qualitative study alone. The text is supported by a wealth of illustrations, tables and examples, a large selection of suitable problems and hundreds of current references, making it an essential textbook for any biomechanics course.
Author: B. Raymond Fink Publisher: ISBN: Category : Medical Languages : en Pages : 152
Book Description
For its size, the larynx is the most complex and versatile mechanical device in the body. In this remarkable book, a distinguished medical illustrator and a world authority on laryngeal biomechanics collaborate to provide both an atlas and a treatise on the behavior of the larynx. In separate chapters, the authors consider the functions of the larynx--as safeguard for the free passage of air, to protect the airway from invasion, as a plug that resists expiration during effort, and as the instrument of speech and song. They replace the traditional view of the larynx as a sphincter with a more accurate model. The laryngeal tissues are seen as folding and unfolding in response to respiratory excursion of the trachea, action of intrinsic and extrinsic laryngeal muscles, the respiratory air current, and the elastic recoil of ligaments, membranes, and articular capsules. The illustrations include unretouched xrays, halftone sketches, structural drawings, and diagrams; together they present as complete a picture as possible of the larynx in all its various functional states. Innovative and systematic, the work forms the basis for planning radical and reconstructive surgery, quantitative approaches in voice therapy, treatment of laryngospasm in anesthesia without use of relaxants, and design of an artificial larynx.
Author: Robert E. Shadwick Publisher: Elsevier ISBN: 0080477763 Category : Technology & Engineering Languages : en Pages : 556
Book Description
The first in two decades to exclusively integrate physiological and biomechanical studies of fish locomotion, feeding and breathing, making this book both comprehensive and unique. Fish Physiology: Fish Biomechanics reviews and integrates recent developments in research on fish biomechanics, with particular emphasis on experimental results derived from the application of innovative new technologies to this area of research, such as high-speed video, sonomicrometry and digital imaging of flow fields. The collective chapters, written by leaders in the field, provide a multidisciplinary view and synthesis of the latest information on feeding mechanics, breathing mechanics, sensory systems, stability and maueverability, skeletal systems, muscle structure and performance, and hydrodynamics of steady and burst swimming, including riverine passage of migratory species. - Book presents concepts in biomechanics, a rapidly expanding area of research - First volume in over twenty years on this subject - Multi-author volume with contributions by leaders in the field - Clear explanations of basic biomechanical principles used in fish research - Well illustrated with summary figures and explanatory color diagrams
Author: Clara Ionescu Publisher: Academic Press ISBN: 0128146133 Category : Science Languages : en Pages : 212
Book Description
Lung Function Testing in the 21st Century: Methodologies and Tools Bridging Engineering to Clinical Practice covers the complete aspects of lung function testing, ranging from standardized to newly introduced (IOS, FOT) methods. It provides an updated overview of advances in respiratory engineering, along with advice on which lung function tests are appropriate for which purpose. The author discusses non-standardized lung function testing, methods, clinical tests, diagnosis and future perspectives. Lung function measurement devices and protocols are also covered. This book covers multidisciplinary domains, bringing new technology ideas from mathematics, physics, biology and engineering into the field of respiratory engineering. Users will find a single resource that brings together all of the disparate information on lung function testing technology currently contained in many journal articles. - Bridges the gap between engineers and clinicians with regard to pulmonary function techniques, from research, to design and clinical practice - Provides a comprehensive overview of all tools available for lung function testing, detailing their pros and cons - Includes information on incorporating new devices into existing procedures, along with methods for lung function testing
Author: Sudhakar K. Venkatesh Publisher: Springer ISBN: 1493915754 Category : Medical Languages : en Pages : 143
Book Description
The first book to cover the groundbreaking development and clinical applications of Magnetic Resonance Elastography, this book is essential for all practitioners interested in this revolutionary diagnostic modality. The book is divided into three sections. The first covers the history of MRE. The second covers technique and clinical applications of MRE in the liver with respect to fibrosis, liver masses, and other diseases. Case descriptions are presented to give the reader a hands-on approach. The final section presents the techniques, sequence and preliminary results of applications in other areas of the body including muscle, brain, lung, heart, and breast.
Author: Manuel Doblare Publisher: EOLSS Publications ISBN: 178021023X Category : Languages : en Pages : 498
Book Description
Biomechanics is a component of Encyclopedia of Physical Sciences, Engineering and Technology Resources in the global Encyclopedia of Life Support Systems (EOLSS), which is an integrated compendium of twenty one Encyclopedias. The enormous progress in the field of health sciences that has been achieved in the 19th and 20th centuries would have not been possible without the enabling interaction and support of sophisticated technologies that progressively gave rise to a new interdisciplinary field named alternatively as bioengineering or biomedical engineering. Although both terms are synonymous, the latter is less general since it limits the field of application to medicine and clinical practice, while the former covers semantically the whole field of interaction between life sciences and engineering, thus including also applications in biology, biochemistry or the many '-omics'. We use in this book the second, with more general meaning, recalling the very important relation between fundamental science and engineering. And this also recognizes the tremendous economic and social impacts of direct application of engineering in medicine that maintains the health industry as one with the fastest growth in the world economy. Biomechanics, in particular, aims to explain and predict the mechanics of the different components of living beings, from molecules to organisms as well as to design, manufacture and use of any artificial device that interacts with the mechanics of living beings. It helps, therefore, to understand how living systems move, to characterize the interaction between forces and deformation along all spatial scales, to analyze the interaction between structural behavior and microstructure, with the very important particularity of dealing with adaptive systems, able to adapt their internal structure, size and geometry to the particular mechanical environment in which they develop their activity, to understand and predict alterations in the mechanical function due to injuries, diseases or pathologies and, finally, to propose methods of artificial intervention for functional diagnosis or recovery. Biomechanics is today a very highly interdisciplinary subject that attracts the attention of engineers, mathematicians, physicists, chemists, material specialists, biologists, medical doctors, etc. They work in many different topics from a purely scientific objective to industrial applications and with an increasing arsenal of sophisticated modeling and experimental tools but always with the final objectives of better understanding the fundamentals of life and improve the quality of life of human beings. One purpose in this volume has been to present an overview of some of these many possible subjects in a self-contained way for a general audience. This volume is aimed at the following major target audiences: University and College Students, Educators, Professional Practitioners, and Research Personnel.
Author: Mary A.F. Epstein
Author: Mary A.F. Epstein
Author: Jason H. T. Bates
Author: Mary A.F. Epstein
Author: Andrea Aliverti
Author: C. Ross Ethier
Author: B. Raymond Fink
Author: Robert E. Shadwick
Author: Clara Ionescu
Author: Sudhakar K. Venkatesh
Author: Manuel Doblare