Results 31 to 40 of about 727,345 (186)
Towards a micropositioning system for targeted drug delivery in wireless capsule endoscopy [PDF]
, 2011 This paper describes a novel micropositioning mechanism for achieving 1ml of targeted drug delivery within wireless capsule endoscopes. The mechanism allows a needle to be positioned within a 22.5° segment of a cylindrical capsule and be extendible by up
Woods, SP +3 more
core +1 more source
Multichannel Residual Cues for Fine-Grained Classification in Wireless Capsule Endoscopy
IEEE Access, 2022 Early diagnosis of gastrointestinal pathologies leads to timely medical intervention and prevents disease development. Wireless Capsule Endoscopy (WCE) is used as a non-invasive alternative for gastrointestinal examination. WCE can capture images despite
Anuja Vats +3 more
doaj +1 more source
Dense Convolutional Network and Its Application in Medical Image Analysis
BioMed Research International, Volume 2022, Issue 1, 2022., 2022 Dense convolutional network (DenseNet) is a hot topic in deep learning research in recent years, which has good applications in medical image analysis. In this paper, DenseNet is summarized from the following aspects. First, the basic principle of DenseNet is introduced; second, the development of DenseNet is summarized and analyzed from five aspects ...
Tao Zhou +6 more
wiley +1 more source
Technology of swallowable capsule for medical applications [PDF]
, 2014 Medical technology has undergone major breakthroughs in recent years, especially in the area of the examination tools for diagnostic purposes. This paper reviews the swallowable capsule technology in the examination of the gastrointestinal system for ...
Meng, H, Intzes, I, Cosmas, J
core +1 more source
Small bowel imaging in managing Crohn's Disease patients [PDF]
, 2012 The small bowel is essential to sustain alimentation and small bowel Crohn's disease (CD) may severely limit its function. Small bowel imaging is a crucial element in diagnosing small bowel CD, and treatment control with imaging is increasingly used to ...
Albert, Jörg Gerhard, Jörg G. Albert
core +1 more source
A Locomotion Control Platform With Dynamic Electromagnetic Field for Active Capsule Endoscopy
IEEE Journal of Translational Engineering in Health and Medicine, 2018 Conventional radiological and endoscopic techniques utilizing long tubes were ineffective in visualizing the small bowel mucosa until the development of wireless capsule endoscopy (WCE).
Fahad N. Alsunaydih +2 more
doaj +1 more source
Applied Bionics and Biomechanics, 2016 Wireless capsule endoscopy (WCE) is a new noninvasive instrument which allows direct observation of the gastrointestinal tract to diagnose its relative diseases.
Vahid Faghih Dinevari +2 more
doaj +1 more source
The Saudi Journal of Gastroenterology, 2013 Background and Aims: Wireless capsule endoscopy (WCE) is used in Crohn′s disease (CD) to define disease extent. We aimed to define WCE detection rate of small bowel ulcerative lesions and completion rate in CD patients.
Panagiotis Tsibouris +6 more
doaj +1 more source
Sensors, 2014 Wireless capsule endoscopy (WCE) has great advantages over traditional endoscopy because it is portable and easy to use, especially in remote monitoring health-services.
Irfan Mehmood +2 more
doaj +1 more source
DbSWPT: A Novel Distance-based Switch for Efficient Wireless Power Transfer in Battery-less Wireless Capsule Endoscopy [PDF]
Journal of Engineering Research - Egypt, 2022 The restricted power supply of batteries hampered the development of capsule endoscopy. Accordingly, a distance-based switch is proposed for efficient wireless power transfer (WPT) system. It targets battery-less wireless capsule endoscopy (WCE).
Marwa Elsawy +2 more
doaj +1 more source