Systematic Performance Evaluation of a Novel Optimized Differential Localization Method for Capsule Endoscopes [PDF]
Sensors, 2021 Capsule endoscopy is a well-established diagnostic tool for the gastrointestinal tract. However, the reliable tracking of capsule endoscopes needs further investigation.
Samuel Zeising +5 more
doaj +5 more sources
The optimal use of colon capsule endoscopes in clinical practice [PDF]
Therapeutic Advances in Chronic Disease, 2022 Colon capsule endoscopy (CCE) has been available for nearly two decades but has grappled with being an equal diagnostic alternative to optical colonoscopy (OC). Due to the COVID-19 pandemic, CCE has gained more foothold in clinical practice.
Thomas Bjørsum-Meyer +2 more
doaj +3 more sources
Tracking the Traveled Distance of Capsule Endoscopes along a Gastrointestinal-Tract Model Using Differential Static Magnetic Localization [PDF]
Diagnostics, 2022 The traveled distance and orientation of capsule endoscopes for each video frame are not available in commercial systems, but they would be highly relevant for physicians.
Samuel Zeising +5 more
doaj +3 more sources
Capsule Endoscopy: Current Trends, Technological Advancements, and Future Perspectives in Gastrointestinal Diagnostics [PDF]
BioengineeringCapsule endoscopy (CE) has revolutionized gastrointestinal (GI) diagnostics by providing a non-invasive, patient-centered approach to observing the digestive tract.
Chang-Chao Su +7 more
doaj +3 more sources
A pilot trial of Convolution Neural Network for automatic retention-monitoring of capsule endoscopes in the stomach and duodenal bulb. [PDF]
Sci Rep, 2020 The retention of a capsule endoscope (CE) in the stomach and the duodenal bulb during the examination is a troublesome problem, which can make the medical staff spend several hours observing whether the CE enters the descending segment of the duodenum ...
Gan T, Liu S, Yang J, Zeng B, Yang L.
europepmc +2 more sources
Electronics (Switzerland), 2023 Wireless capsule endoscopes capture and transmit images of the human gastrointestinal tract for use in medical diagnosis. The localization of the capsule makes it possible to precisely identify areas with lesions detected during the examination.
Łukasz Januszkiewicz +1 more
exaly +2 more sources
Enhanced Real-Time Pose Estimation for Closed-Loop Robotic Manipulation of Magnetically Actuated Capsule Endoscopes. [PDF]
Int J Rob Res, 2018 Pose estimation methods for robotically guided magnetic actuation of capsule endoscopes have recently enabled trajectory following and automation of repetitive endoscopic maneuvers.
Taddese AZ +5 more
europepmc +2 more sources
IEEE Access, 2022 The paper proposes a hybrid 6 degrees of freedom localization system for endoscopic magnetic capsules, compatible with external high-grade permanent magnetic locomotion. The proposed localization system, which is able to provide an accurate estimation of
Federico Bianchi +6 more
doaj +2 more sources
Posture Tracking of Active Capsule Endoscopes Integrated with Magnetic Actuation Using Hall-Effect Sensors [PDF]
MicromachinesA capsule endoscope (CE) provides noninvasive access to the gastrointestinal tract, offering diagnostic information that cannot be obtained through external imaging alone.
Junho Han +6 more
doaj +2 more sources
In-Vivo Evaluation of Microultrasound and Thermometric Capsule Endoscopes
IEEE Transactions on Biomedical Engineering, 2019 Clinical endoscopy and colonoscopy are commonly used to investigate and diagnose disorders in the upper gastrointestinal tract and colon, respectively. However, examination of the anatomically remote small bowel with conventional endoscopy is challenging.
Sandy Cochran +2 more
exaly +2 more sources