Results 41 to 50 of about 179,402 (261)

Degradable Magnetic Composites from Recycled NdFeB Magnets for Soft Actuation and Sensing

Advanced Robotics Research, EarlyView.
This work presents a degradable soft magnetic composite made from recycled NdFeB particles embedded in a gelatin‐based organogel. The material is processed into magnetic sensors and soft robotic components, which can later be dissolved in a green solvent to recover NdFeB magnetic particles.
Muhammad Bilal Khan, Lin Guo, Kilian Schäfer, Eduardo Sergio Oliveros‐Mata, Xiaotao Wang, Florian Hofmann, Matthias Lutzi, Mark Suppelt, Proloy Taran Das, Jan Schmidtpeter, Imants Dirba, Stephan Rinderknecht, Mario Kupnik, Denys Makarov, Oliver Gutfleisch   +14 more
wiley   +1 more source

Colon capsule retention in a patient with large bowel stenosis due to diverticulosis – a case report

Therapeutic Advances in Chronic Disease, 2023
Capsule retention is a rare complication to capsule endoscopy. It is often asymptomatic and resolves itself spontaneously. In some cases, endoscopy or surgery is necessary to remove the capsule.
Benedicte Schelde-Olesen, Benjamin Schnack Brandt Rasmussen, Thomas Bjørsum-Meyer   +2 more
doaj   +1 more source

Capsule endoscopy practice during the COVID-19 pandemic: Recommendations from the Capsule Endoscopy Group of the Chinese Society of Digestive Endoscopy

Endoscopy International Open, 2021
The Capsule Endoscopy Group of the Chinese Society of Digestive Endoscopy has issued recommendations for capsule endoscopy (CE) practice during the COVID-19 pandemic to standardize workflow, preventive strategies, and management of a CE unit and in so ...
Zhuan Liao, Shuixiang He, Weihong Sha, Zhijie Feng, Xiaomei Sun, Jun Wan, Jun Pan, Shasha Wang, Enqiang Linghu, Zhaoshen Li   +9 more
doaj   +1 more source

Feasibility of patency capsule and colon capsule endoscopy in patients with suspected gastrointestinal stenosis: a prospective study [PDF]

, 2021
Patency capsule (PC) can evaluate the patency of gastrointestinal (GI) tract. We hypothesized preceding patient selection using PC would improve the successful rate of colon capsule endoscopy (CCE).
Otsuka, Hiroyuki, Ohno, Eizaburo, Honda, Takashi, Maeda, Keiko, Ishikawa, Takuya, Mizutani, Yasuyuki, Fujishiro, Mitsuhiro, Kawashima, Hiroki, Ishikawa, Eri, Ishigami, Masatoshi, Kakushima, Naomi, Nakamura, Masanao, Yamamura, Takeshi, Furukawa, Kazuhiro, Sawada, Tsunaki   +14 more
core   +1 more source

TacScope: A Miniaturized Vision‐Based Tactile Sensor for Surgical Applications

Advanced Robotics Research, EarlyView.
TacScope is a compact, vision‐based tactile sensor designed for robot‐assisted surgery. By leveraging a curved elastomer surface with pressure‐sensitive particle redistribution, it captures high‐resolution 3D tactile feedback. TacScope enables accurate tumor detection and shape classification beneath soft tissue phantoms, offering a scalable, low‐cost ...
Md Rakibul Islam Prince, Sheeraz Athar, Pokuang Zhou, Yu She   +3 more
wiley   +1 more source

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, Hemin Pan, Yang Zong, Yongfeng Mei, Jizhai Cui   +4 more
wiley   +1 more source

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, Muhammad A. Khalid, Manish Chauhan, Pietro Valdastri, James H. Chandler   +4 more
wiley   +1 more source

Review: Colon Capsule Endoscopy in Inflammatory Bowel Disease

Diagnostics, 2022
The COVID-19 pandemic has caused considerable disruption in healthcare services and has had a substantial impact on the care of patients with chronic diseases, such as inflammatory bowel disease.
Writaja Halder, Faidon-Marios Laskaratos, Hanan El-Mileik, Sergio Coda, Stevan Fox, Saswata Banerjee, Owen Epstein   +6 more
doaj   +1 more source

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, Zhiqiang Chen, Yuanbiao Ma, Zhiqiang Tang, Qianqian Wang   +4 more
wiley   +1 more source

Small bowel malignancy in patients undergoing capsule endoscopy at a tertiary care academic center: Case series and review of the literature

Endoscopy International Open, 2017
Background and study aims Small bowel cancer is rare, accounting for
Connor A Johnston, Diana E Yung, Alka Joshi, John N Plevris, Anastasios Koulaouzidis   +4 more
doaj   +1 more source