Results 31 to 40 of about 309,698 (282)
A REVIEW OF MAGNETIC SENSOR-BASED POSITIONING TECHNIQUES FOR CAPSULE ENDOSCOPY [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022 The capsule endoscope, as one of important equipment in screening the entire spectrum of digestive tract disease diagnosis, has largely compensated for the limited of vision field and poor patient experience of wired endoscopes.
Y. Xu +7 more
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Micromachines, 2022 Capsule endoscopes are widely used to diagnose gut-related problems, but they are passive in nature and cannot actively move inside the gut. This paper details the design process and development of an anchoring mechanism and actuation system to hold a ...
Muhammad Rehan +3 more
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Innovative Differential Magnetic Localization Method for Capsule Endoscopy to Prevent Interference Caused by the Geomagnetic Field [PDF]
Advances in Radio Science, 2021 Wireless capsule endoscopy is an established medical application for the examination of the gastrointestinal tract. However, the robust and precise localization of these capsules is still in need of further scientific investigation.
S. Zeising +4 more
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Endoscopy International Open, 2021 Background and study aims We developed a self-propelled capsule endoscope that can be controlled from outside the body with real-time observation. To improve the device, we conducted a clinical trial of total gastrointestinal capsule endoscopy in healthy
Kazuhiro Ota +8 more
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Recent Development of Computer Vision Technology to Improve Capsule Endoscopy [PDF]
Clinical Endoscopy, 2019 Capsule endoscopy (CE) is a preferred diagnostic method for analyzing small bowel diseases. However, capsule endoscopes capture a sparse number of images because of their mechanical limitations.
Junseok Park +6 more
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Frontiers in Medicine, 2023 This paper presents a comprehensive exploration of endoscopic technologies in clinical applications across seven tables, each focusing on a unique facet of the medical field.
Yuequn Chen +5 more
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AdvanCE, a capsule endoscope delivery device, is effective in investigating a waterfall stomach
JGH Open, 2023 AdvanCE is a useful device in patients who cannot swallow capsule endoscopes, or when these remain in the patient's stomach without passing into the duodenum.
Kazuya Miyaguchi +2 more
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Modular Capsules with Assembly and Separation Mechanism: Proof of Concept
Actuators, 2021 As wireless capsule endoscope (WCE) technology has advanced, various studies were published on WCEs with functional modules for the diagnosis and treatment of problems in the digestive system.
Zhenyu Li +6 more
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Wireless Capsule Endoscope Localization with Phase Detection Algorithm and Adaptive Body Model
Sensors, 2022 Wireless capsule endoscopes take and send photos of the human digestive tract, which are used for medical diagnosis. The capsule’s location enables exact identification of the regions with lesions.
Paweł Oleksy, Łukasz Januszkiewicz
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360º optoacoustic capsule endoscopy at 50 Hz for esophageal imaging
Photoacoustics, 2022 Gastrointestinal (GI) endoscopy is a common medical diagnostic procedure used for esophageal cancer detection. Current emerging capsule optoacoustic endoscopes, however, suffer from low pulse repetition rates and slow scanning units limit attainable ...
Zakiullah Ali +12 more
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