Repair and Redesign of Physiological Systems

M. A. Atherton, M. W. Collins, M.J. Dayer (Herausgeber)

Buch | Hardcover

304 Seiten

2008
WIT Press (Verlag)
978-1-84564-096-5 (ISBN)

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Surgical repair of the human body is where design and nature intersect most significantly because here manmade technology serves to enhance and even prolong human life. Engineers and clinicians have long been collaborators working to improve the human physical condition and in this volume we have contributors from both fields revealing current state of the art in restoring normal function to human physiology. Making good the effects of wear and tear through adjustment or replacing worn parts is a familiar part of the ownership experience for consumers of everyday objects. If a fault is persistent then a redesign may alleviate the problem. However, repair and redesign of human physiology is quite a different prospect because, as we shall see in this volume, no two humans are the same and 'spare parts' may be unacceptable or even be in very short supply. This book provides a broad overview of a number of areas where engineering and medicine have come together, both to promote the understanding of human physiology, and also to design solutions to repair or replace systems which are failing.

Mark ATHERTON (PhD, City University, London; MSc, Imperial College, London; BSc(Hons), Aston University, Birmingham) is a reader in mechanical engineering design at Brunel University. His research interests include the robustness of mechanical/mechatronic devices, natural and complex systems. In the medical field his research focuses on modelling blood flow through vascular stents subject to geometric risk factors; and reducing the unpleasant noise of dental drills using digital filtering and anti-noise techniques. Michael COLLINS,after graduating from Oxford University in Engineering Science, worked in the UK nuclear industry for three years in the field of fuel element heat transfer. He spentover thirty yearsat City University:his research involved computational thermofluids, for which he was awarded both PhD and DSc degrees. His interests broadened into novel optical measurement methods and the application of Computational Fluid Dynamics to medical flow problems.International recognition includes the award of the PolishOrder of Merit and he is an Honorary Fellow of the Italian Union of Thermofluiddynamics.He is currently a Visiting Professor in the School of Engineering and Design at Brunel University, working in advanced industrial applications of CFD, micro & nanofluid dynamics,and medical flow modelling withDr Atherton. He is a Fellow of six engineering, mathematical and other professional group and the Founding Editor of this book Series.

Preface 1 Vascular reconstruction: CFD predictions of bypass graft haemodynamics Introduction; Conventional femorodistal bypass; Anastomotic angle; Graft/artery diameter ratio; Taylor patch; Cuffed anastomoses; Conclusions; References 2 Clinical applications of Physiome Project models Introduction; Modelling the gastro-oesophageal junction; Modelling musculo-skeletal system mechanics; Modelling the lymphatic system and melanoma; Interpretation of cardiac ultrasound measurements with physiome models; Summary; Acknowledgements; References 3 Computational modelling of left ventricular haemodynamics based on magnetic resonance imaging data Introduction; Methods; Results; Discussion; Conclusions; Acknowledgments; References 4 A mathematical model of left ventricular contraction and its application in heart disease Introduction; The hypotheses; Methods; Results; Conclusions; References 5 Cardiac resynchronisation therapy for heart failure Introduction; Basic concepts and techniques; Conventional pacing and cardiac resynchronisation therapy; Dyssynchrony; The theoretical basis for CRT; The evidence for dual-chamber pacemakers and CRT in heart failure; Echocardiographic measures of dyssynchrony and response to CRT; Other reasons for non-response; Conclusions; References 6 Ventricular assist devices Introduction; Intra aortic balloon pump; Flexible diaphragm pumps; General conclusions; References 7 Computational fl uid dynamics in the investigation and treatment of nasal obstruction Introduction; Overview of nasal anatomy and physiology; Literature review; Methodology and methodological considerations; Numerically predicted nasal airflow characteristics; Virtual nasal surgery; Discussion; Conclusions; References 8 Review of dental repair concepts and methods Introduction; Dealing with tooth decay; Restoration of teeth; Others forms of loss of tooth substance; Tooth replacement; Cosmetic dentistry; Repair concepts and philosophy; References 9 Biomechanical aspects in dental replacements Introduction; Various kinds of tooth replacements; Jaw solid modelling; Various methods of stress analysis; Stress analysis results; Biological aspects; References 10 Needle-free immunotherapeutics delivered to the skin Introduction; The importance of targeting skin and mucosal cells; Engineering of physical approaches for the targeting of skin and mucosal cells; Biolistics micro-particle delivery

Erscheint lt. Verlag	15.7.2008
Reihe/Serie	Design & Nature S. ; v. 9
Zusatzinfo	Illustrations
Verlagsort	Southampton
Sprache	englisch
Maße	165 x 242 mm
Themenwelt	Studium ► 1. Studienabschnitt (Vorklinik) ► Physiologie
Themenwelt	Naturwissenschaften ► Biologie ► Zoologie
ISBN-10	1-84564-096-9 / 1845640969
ISBN-13	978-1-84564-096-5 / 9781845640965
Zustand	Neuware