Results 51 to 60 of about 18,261 (256)
Wireless capsule endoscopy [PDF]
Gut, 2003 Gastroscopy, small bowel endoscopy, and colonoscopy are uncomfortable because they require comparatively large diameter flexible cables to be pushed into the bowel, which carry light by fibreoptic bundles, power, and video signals. Small bowel endoscopy is currently especially limited by problems of discomfort and failure to advance enteroscopes far ...
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Waveguide Photoactuators: Materials, Fabrication, and Applications
Advanced Robotics Research, EarlyView.Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi +4 more
wiley +1 more source
Endoscopy International Open, 2017 Background and study aims Small bowel cancer is rare, accounting for
Connor A Johnston +4 more
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The Future of Capsule Endoscopy
The Keio Journal of Medicine, 2013 Small-bowel capsule endoscopy (SBCE) was introduced 11 years ago by Given Imaging and is becoming the gold standard for small-bowel examination. This major step in the field of digestive medicine has opened the possibility of promising non-invasive explorations of the esophagus, stomach, and colon.
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World Journal of Gastroenterology, 2008 Wireless capsule endoscopy is a new technique that allows complete exploration of the small bowel without external wires. Its role has been analyzed in many small bowel diseases such as obscure gastrointestinal bleeding, Crohn's disease and gastrointestinal polyposis syndromes with promising results. Studies on other pathologies (i.e.
A, Mata, J, Llach, J M, Bordas
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Hybrid Continuum Robot Designs and Architectures for Healthcare Applications
Advanced Robotics Research, EarlyView.Hybrid continuum robots represent an emerging class of flexible manipulators that blend materials, structures, and actuation concepts from the established fields of soft and continuum robotics. This review introduces an accessible framework to distinguish key hybridization approaches, surveys current designs aimed at complex clinical applications, and ...
Burak Ozdemir +4 more
wiley +1 more source
Capsule Endoscopy in Inflammatory Bowel Disease: Current Status and Issues in Clinical Practice
DEN OpenInflammatory bowel diseases include Crohn's disease (CD) and ulcerative colitis (UC), both of which require endoscopic evaluation of mucosal surfaces.
Teppei Omori +6 more
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Basrah Journal of Surgery, 2006 VIDEO CAPSULE ENDOSCOPY The first rigid endoscope that allowed inspection of the upper gastrointestinal tract under a general anaesthetic was introduced by Bruening in 1907.
Sarkis K Strak
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Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots
Advanced Robotics Research, EarlyView.This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou +4 more
wiley +1 more source
Therapeutic Advances in Gastroenterology, 2016 Capsule endoscopy first captivated the medical world when it provided a means to visualize the small bowel, which was previously out of endoscopic reach.
Hey-Long Ching +2 more
doaj +1 more source