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Book
101 of Surgical Instruments
Authors: --- ---
ISBN: 9783662636329 Year: 2022 Publisher: Berlin, Heidelberg Springer Berlin Heidelberg :Imprint: Springer


Book
27-Gauge Vitrectomy : Minimal Sclerotomies for Maximal Results
Authors: ---
ISBN: 3319202359 3319202367 Year: 2015 Publisher: Cham : Springer International Publishing : Imprint: Springer,

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Abstract

This book provides step-by-step instructions on how to operate with 27G instrumentation in a wide range of surgical indications, including vitreous floaters, macular holes, dropped nucleus, retinal detachment, diabetic retinopathy, submacular hemorrhage, retinopathy of prematurity and much trauma. All surgeries are approached in cookbook fashion, with initial coverage of the “ingredients” (devices and instruments) and then meticulous description of preparation and performance with supporting photographs, drawings, and videos. In addition, the differences and benefits in comparison with 23G and 25G vitrectomy are highlighted. Small-gauge vitrectomy has radically changed the ways in which vitrectomy is performed. 27G vitrectomy is the most recent and most exciting development in small-gauge vitrectomy. The healing time is faster but the small diameter prolongs the duration of surgery. This obstacle has been overcome with powerful new vitrectomy machines and revolutionary vitreous cutters with two cutting blades making 27G vitrectomy as fast as 25G. This new equipment has expanded the indications for 27G surgeries immensely from detachment surgery to retinopathy of prematurity and the advent of new instruments may make 27G the gold standard in the future. This book, written by authors with huge experience in 27G vitrectomy, will enable surgeons to fully exploit its advantages.


Book
Les Instruments d'embaumement de l'Egypte ancienne
Author:
ISBN: 2724702662 Year: 2000 Publisher: Le Caire Institut français d'archéologie orientale


Book
101 of surgical instruments : naming, recognizing, handling and presenting
Authors: ---
ISBN: 366263631X 3662636328 Year: 2022 Publisher: Berlin, Germany : Springer-Verlag,


Book
From X-rays to DNA : how engineering drives biology
Authors: --- --- ---
ISBN: 0262318385 9780262318389 9781461952183 1461952182 9780262318396 0262318393 9780262019774 1306140668 9781306140669 0262019779 Year: 2013 Publisher: Cambridge, Massachusetts : The MIT Press,

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"Engineering has been an essential collaborator in biological research and breakthroughs in biology are often enabled by technological advances. Decoding the double helix structure of DNA, for example, only became possible after significant advances in such technologies as X-ray diffraction and gel electrophoresis. Diagnosis and treatment of tuberculosis improved as new technologies -- including the stethoscope, the microscope, and the X-ray -- developed. These engineering breakthroughs take place away from the biology lab, and many years may elapse before the technology becomes available to biologists. In this book, David Lee argues for concurrent engineering -- the convergence of engineering and biological research -- as a means to accelerate the pace of biological discovery and its application to diagnosis and treatment. He presents extensive case studies and introduces a metric to measure the time between technological development and biological discovery. Investigating a series of major biological discoveries that range from pasteurization to electron microscopy, Lee finds that it took an average of forty years for the necessary technology to become available for laboratory use. Lee calls for new approaches to research and funding to encourage a tighter, more collaborative coupling of engineering and biology. Only then, he argues, will we see the rapid advances in the life sciences that are critically needed for life-saving diagnosis and treatment."


Book
Soft and stiffness-controllable robotics solutions for minimally invasive surgery : the STIFF-FLOP approach
Authors: --- ---
ISBN: 8793519710 1000799336 1003339581 8793519729 1000799476 Year: 2018 Publisher: Denmark : River Publishers,

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Soft and Stiffness-controllable Robotics Solutions for Minimally Invasive Surgery presents the results of a research project, funded by European Commission, STIFF-FLOP: STIFFness controllable Flexible and Learn-able manipulator for surgical Operations. In Minimally Invasive Surgery (MIS), tools go through narrow openings and manipulate soft organs that can move, deform, or change stiffness. There are limitations on modern laparoscopic and robot-assisted surgical systems due to restricted access through Trocar ports, lack of haptic feedback, and difficulties with rigid robot tools operating inside a confined space filled with organs. Also, many control algorithms suffer from stability problems in the presence of unexpected conditions. Yet biological "manipulators", like the octopus arm can manipulate objects while controlling the stiffness of selected body parts and being inherently compliant when interacting with objects. STIFF-FLOP robot is an innovative soft robotic arm that can squeeze through a standard MIS, reconfigure itself and stiffen by hydrostatic actuation to perform compliant force control tasks while facing unexpected situations. Technical topics discussed in the book include:Soft actuatorsContinuum soft manipulatorsControl, kinematics and navigation of continuum manipulatorsOptical sensors for force, torque, and curvatureHaptic feedback and human interface for surgical systemsValidation of soft stiffness controllable robots

Surface engineered surgical tools and medical devices
Authors: ---
ISBN: 128096975X 9786610969753 0387270280 0387270264 1489998624 Year: 2007 Publisher: New York : Springer,

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Abstract

Medical devices and surgical tools that contain micro and nanoscale features allow surgeons to perform clinical procedures with greater precision and safety while monitoring physiological and biomechanical parameters more accurately. While surgeons have started to master the use of nanostructured surgical tools in the operating room, this book addresses for the first time the impact and interaction of nanomaterials and nanostructured coatings in a comprehensive manner. Surface Engineered Surgical Tools and Medical Devices presents the latest information and techniques in the emerging field of surface engineered biomedical devices and surgical tools, and analyzes the interaction between nanotechnology, nanomaterials, and tools for surgical applications. Chapters of the book describe developments in coatings for heart valves, stents, hip and knee joints, cardiovascular devices, orthodontic applications, and regenerative materials such as bone substitutes. Chapters are also dedicated to the performance of surgical tools and dental tools and describe how nanostructured surfaces can be created for the purposes of improving cell adhesion between medical devices and the human body.


Book
Powering biomedical devices
Author:
ISBN: 1299443117 0124078346 0124077838 9781299443112 9780124078345 9780124077836 Year: 2013 Publisher: Oxford : Academic Press,

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From exoskeletons to neural implants, biomedical devices are no less than life-changing. Compact and constant power sources are necessary to keep these devices running efficiently. Edwar Romero's Powering Biomedical Devices reviews the background, current technologies, and possible future developments of these power sources, examining not only the types of biomedical power sources available (macro, mini, MEMS, and nano), but also what they power (such as prostheses, insulin pumps, and muscular and neural stimulators), and how they work (covering batteries, biofluids, kinetic and ther


Book
Surgical Tools and Medical Devices
Authors: ---
ISBN: 3319334875 3319334891 Year: 2016 Publisher: Cham : Springer International Publishing : Imprint: Springer,

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This new edition presents information and knowledge on the field of biomedical devices and surgical tools. The authors look at the interactions between nanotechnology, nanomaterials, design, modeling, and tools for surgical and dental applications, as well as how nanostructured surfaces can be created for the purposes of improving cell adhesion between medical devices and the human body. Each original chapter is revised in this second edition and describes developments in coatings for heart valves, stents, hip and knee joints, cardiovascular devices, orthodontic applications, and regenerative materials such as bone substitutes. There are also 8 new chapters that address: Microvascular anastomoses Inhaler devices used for pulmonary delivery of medical aerosols Surface modification of interference screws Biomechanics of the mandible (a detailed case study) Safety and medical devices The synthesis of nanostructured material Delivery of anticancer molecules using carbon nanotubes Nano and micro coatings for medical devices This book is appropriate for engineers, material scientists, chemists, physicists, biologists, medical and dental professionals with an interest in biomedical devices and tools, and researchers in the same fields.

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