Polyvinylidene Fluoride Based Mems Tactile Sensor For Minimally Invasive Surgery
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Polyvinylidene Fluoride Based Mems Tactile Sensor For Minimally Invasive Surgery
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Author : Mohammad Ameen Yousef Qasaimeh
language : en
Publisher:
Release Date : 2007
Polyvinylidene Fluoride Based Mems Tactile Sensor For Minimally Invasive Surgery written by Mohammad Ameen Yousef Qasaimeh and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with categories.
Minimally invasive surgery (MIS) procedures have been growing rapidly for the past couple of decades. In MIS operations, endoscopic tools are inserted through a small incision on human's body. Although these procedures have many advantages such as fast recovery time, minimum damage to human body and reduced post operative complications, it does not provide any tactile feedback to the surgeon. This thesis reports on design, finite element analysis, fabrication and testing of a micromachined piezoelectric endoscopic tactile sensor. Similar to the commercial endoscopic graspers, the sensor is teeth like in order to grasp slippery tissues. It consists of three layers; the first layer is a silicon layer of teeth shapes on the top and two supports at the bottom forming a thin plate and a U-Channel. The second layer is a patterned Polyvinylidene Fluoride (PVDF) film, and the third layer is a supporting Plexiglas. The patterned PVDF film was placed on the middle between the other two layers. When a concentric load is applied to the sensor, the magnitude and the position of the applied load are obtained from the outputs of the sensing elements which are sandwiched between the silicon supports and the Plexiglas. In addition, when a soft object/tissue is place on the sensor and load is applied the degree of the softness/compliance of the object is obtained from the outputs from the middle PVDF sensing elements, which are glued to the back of the thin silicon plate. The outputs are related to the deformation of the silicon plate which related to the contacting object softness. The sensor has high sensitivity and high dynamic range as a result it can potentially detect a small dynamic load such as a pulse load as well as a high load such as a firm grasping of a tissue by an endoscopic grasper. The entire surface of the tactile sensor is also active, which is an advantage in detecting the precise position of the applied point load on the grasper. The finite element analysis and experimental results are in close agreement with each other. The sensor can potentially be integrated with the gasper of a commercially available endoscopic grasper.
Tactile Sensing And Displays
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Author : Javad Dargahi
language : en
Publisher: John Wiley & Sons
Release Date : 2012-11-06
Tactile Sensing And Displays written by Javad Dargahi and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-11-06 with Science categories.
Comprehensively covers the key technologies for the development of tactile perception in minimally invasive surgery Covering the timely topic of tactile sensing and display in minimally invasive and robotic surgery, this book comprehensively explores new techniques which could dramatically reduce the need for invasive procedures. The tools currently used in minimally invasive surgery (MIS) lack any sort of tactile sensing, significantly reducing the performance of these types of procedures. This book systematically explains the various technologies which the most prominent researchers have proposed to overcome the problem. Furthermore, the authors put forward their own findings, which have been published in recent patents and patent applications. These solutions offer original and creative means of surmounting the current drawbacks of MIS and robotic surgery. Key features:- Comprehensively covers topics of this ground-breaking technology including tactile sensing, force sensing, tactile display, PVDF fundamentals Describes the mechanisms, methods and sensors that measure and display kinaesthetic and tactile data between a surgical tool and tissue Written by authors at the cutting-edge of research into the area of tactile perception in minimally invasive surgery Provides key topic for academic researchers, graduate students as well as professionals working in the area
Sensors And Biosensors Mems Technologies And Its Applications
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Author : Sergey Yurish
language : en
Publisher: Lulu.com
Release Date : 2014-07-14
Sensors And Biosensors Mems Technologies And Its Applications written by Sergey Yurish and has been published by Lulu.com this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-07-14 with Technology & Engineering categories.
Sensors and Biosensors, MEMS Technologies and its Applications (Book Series: Advances in Sensors: Reviews, Vol. 2) - 18 chapters with sensor related state-of-the-art reviews and descriptions of the latest achievements written by experts from academia and industry from 12 countries: China, India, Iran, Malaysia, Poland, Singapore, Spain, Taiwan, Thailand, UK, Ukraine and USA. This volume is divided into three main parts: physical sensors, biosensors, nanoparticles, MEMS technologies and applications. With this unique combination of information in each volume, the Advances in Sensors: Reviews Book Series will be of value for scientists and engineers in industry and at universities, to sensors developers, distributors, and users. Like the 1st volume of this Book Series, the 2nd volume also has been organized by topics of high interest.
Human Like Advances In Robotics Motion Actuation Sensing Cognition And Control
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Author : Tadej Petric
language : en
Publisher: Frontiers Media SA
Release Date : 2019-12-24
Human Like Advances In Robotics Motion Actuation Sensing Cognition And Control written by Tadej Petric and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-12-24 with categories.
Pediatric Robotic And Reconstructive Urology
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Author : Mohan S. Gundeti
language : en
Publisher: John Wiley & Sons
Release Date : 2012-02-03
Pediatric Robotic And Reconstructive Urology written by Mohan S. Gundeti and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-02-03 with Medical categories.
Robotic urological surgery is one of the most significant urological developments in recent years. It allows for greater precision than laparoscopic methods while retaining quicker recovery time and reduced morbidity over classical open surgical techniques. For children, where the room for error is already reduced because of smaller anatomy, it takes on even more importance for urologists. As a result, robotic surgery is rightly considered one of the most exciting contemporary developments in pediatric urology. Pediatric Robotic and Reconstructive Urology: A Comprehensive Guide provides specialist and trainees with an innovative text and video guide to this dynamic area, in order to aid mastery of robotic approaches and improve the care of pediatric patients. Full-color throughout and including over 130 color images, this comprehensive guide covers key areas including: Training, instrumentation and physiology of robotic urologic surgery Surgical planning and techniques involved Adult reconstructive principles applicable to pediatrics Management of complications, outcomes and future perspectives for pediatric urologic surgery Also included are 30 high-quality surgical videos illustrating robotic surgery in action, accessed via a companion website, thus providing the perfect visual tool for the user. With chapters authored by the leading names in the field, and expertly edited by Mohan Gundeti, this ground-breaking book is essential reading for all pediatric urologists, pediatric surgeons and general urologists, whether experienced or in training. Of related interest Smith's Textbook of Endourology, 3E Smith, ISBN 9781444335545 Pediatric Urology: Surgical Complications and Management Wilcox, ISBN 9781405162685
Frontiers In Robotics And Ai Editor S Picks 2022
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Author : Kostas J. Kyriakopoulos
language : en
Publisher: Frontiers Media SA
Release Date : 2023-03-10
Frontiers In Robotics And Ai Editor S Picks 2022 written by Kostas J. Kyriakopoulos and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-03-10 with Science categories.
Advanced Instrument Engineering Measurement Calibration And Design
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Author : Lay-Ekuakille, Aimé
language : en
Publisher: IGI Global
Release Date : 2013-06-30
Advanced Instrument Engineering Measurement Calibration And Design written by Lay-Ekuakille, Aimé and has been published by IGI Global this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-30 with Technology & Engineering categories.
Measurement technologies and instrumentation have a multidisciplinary impact in the field of applied sciences. These engineering technologies are necessary in processing information required for renewable energy, biotechnology, power quality, and nanotechnology. Advanced Instrument Engineering: Measurement, Calibration, and Design presents theoretical and practical aspects on the activities concerning measurement technologies and instrumentation. This wide range of new ideas in the field of measurements and instrumentation is useful to researchers, scientists, practitioners, and technicians for their area of expertise.
Bioinspired Actuators And Sensors
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Author : Minoru Taya
language : en
Publisher: Cambridge University Press
Release Date : 2016-10-13
Bioinspired Actuators And Sensors written by Minoru Taya and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-10-13 with Medical categories.
From experts in engineering and biology, this is the first book to integrate sensor and actuator technology with bioinspired design.
Biomedical Engineering Design Handbook Volumes I And Ii
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Author : Myer Kutz
language : en
Publisher: McGraw Hill Professional
Release Date : 2009-07-13
Biomedical Engineering Design Handbook Volumes I And Ii written by Myer Kutz and has been published by McGraw Hill Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-07-13 with Technology & Engineering categories.
A State-of-the-Art Guide to Biomedical Engineering and Design Fundamentals and Applications The two-volume Biomedical Engineering and Design Handbook, Second Edition offers unsurpassed coverage of the entire biomedical engineering field, including fundamental concepts, design and development processes, and applications. This landmark work contains contributions on a wide range of topics from nearly 80 leading experts at universities, medical centers, and commercial and law firms. Volume 1 focuses on the basics of biomedical engineering, including biomedical systems analysis, biomechanics of the human body, biomaterials, and bioelectronics. Filled with more than 500 detailed illustrations, this superb volume provides the foundational knowledge required to understand the design and development of innovative devices, techniques, and treatments. Volume 2 provides timely information on breakthrough developments in medical device design, diagnostic equipment design, surgery, rehabilitation engineering, prosthetics design, and clinical engineering. Filled with more than 400 detailed illustrations, this definitive volume examines cutting-edge design and development methods for innovative devices, techniques, and treatments. Volume 1 covers: Modeling and Simulation of Biomedical Systems Bioheat Transfer Physical and Flow Properties of Blood Respiratory Mechanics and Gas Exchange Biomechanics of the Respiratory Muscles Biomechanics of Human Movement Biomechanics of the Musculoskeletal System Biodynamics Bone Mechanics Finite Element Analysis Vibration, Mechanical Shock, and Impact Electromyography Biopolymers Biomedical Composites Bioceramics Cardiovascular Biomaterials Dental Materials Orthopaedic Biomaterials Biomaterials to Promote Tissue Regeneration Bioelectricity Biomedical Signal Analysis Biomedical Signal Processing Intelligent Systems and Bioengineering BioMEMS Volume 2 covers: Medical Product Design FDA Medical Device Requirements Cardiovascular Devices Design of Respiratory Devices Design of Artificial Kidneys Design of Controlled-Release Drug Delivery Systems Sterile Medical Device Package Development Design of Magnetic Resonance Systems Instrumentation Design for Ultrasonic Imaging The Principles of X-Ray Computed Tomography Nuclear Medicine Imaging Instrumentation Breast Imaging Systems Surgical Simulation Technologies Computer-Integrated Surgery and Medical Robotics Technology and Disabilities Applied Universal Design Design of Artificial Arms and Hands for Prosthetic Applications Design of Artificial Limbs for Lower Extremity Amputees Wear of Total Knee and Hip Joint Replacements Home Modification Design Intelligent Assistive Technology Rehabilitators Risk Management in Healthcare Technology Planning for Healthcare Institutions Healthcare Facilities Planning Healthcare Systems Engineering Enclosed Habitat Life Support
Advances In Dynamics Instrumentation And Control Volume Ii Proceedings Of The 2006 International Conference Cdic 06
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Author : Chun-yi Su
language : en
Publisher: World Scientific
Release Date : 2007-07-05
Advances In Dynamics Instrumentation And Control Volume Ii Proceedings Of The 2006 International Conference Cdic 06 written by Chun-yi Su and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-07-05 with Technology & Engineering categories.
This second volume is a compilation of 43 articles representing the scientific and technical advances in various aspects of system dynamics, instrumentation, measurement techniques, simulation and controls, which would serve as an important resource in the field. The articles represent state-of-the-art contributions in the fields of dynamics and control of nonlinear, hybrid and stochastic systems; nonlinear control theory; and adaptive, model predictive and real-time controls with applications involving fault diagnostics, manufacturing systems, vehicular dynamics, simulator designs, smart actuators, etc.