Results 71 to 80 of about 108,255 (314)
Chinese Journal of Contemporary Neurology and Neurosurgery, 2020 Objective To explore the efficacy and safety of TERVO stent in the treatment of acute ischemic stroke caused by brachialartery disease. Methods This retrospective study included 9 patients from March 2017 to September 2019 who suffered with acute ...
Wei⁃ping WU +7 more
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Advanced Materials Technologies, EarlyView.Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee +2 more
wiley +1 more source
Laser beam cutting and welding of coronary stents [PDF]
, 2008 Coronary stents are thin-walled and mesh-structured metallic implants, which are made generally by laser beam cutting of high-precision tubes of 90-120 micrometer thickness.
Dobránszky, János +3 more
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Recent Advances in Ureteral Stents
대한영상의학회지, 2019 A ureteral stent is widely used to drain ureteral obstructions, which allows urine to bypass the obstruction. The double J stent, a representative ureteral stent, has undergone many advancements in material and design recently.
Chan Park, Ji Hoon Shin
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Percutaneous Transgastric Stent Placement for Malignant Gastroduodenal Obstruction
대한영상의학회지, 2020 Purpose To evaluate the technical feasibility and clinical efficacy of percutaneous transgastric stent placement after the failure of treatment attempt with the transoral approach in malignant gastroduodenal obstruction patients. Materials and Methods
Bumsang Cho +2 more
doaj +1 more source
From Rigid to Soft Robotic Approaches for Neuroendoscopy
Advanced Robotics Research, EarlyView.Robotic assistance has had minimal impact on deep intraventricular surgeries, where small‐scale, precision, and reduced invasiveness can contribute to improved patient outcomes. Emerging technologies in rigid, soft, and hybrid robotics are reviewed to identify the most promising mechanisms for deep brain navigation in addition to an attempt to identify
Kieran Gilday +3 more
wiley +1 more source
Preparação e análise das propriedades térmicas, mecânicas e morfológicas de filmes de poliuretano utilizados no revestimento de stents esofágicos [PDF]
, 2004 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-graduação em Ciências e Engenharia de Materiais.Os filmes de poliuretanos biomédicos, utilizados no revestimento de stents (estrutura metálica ...
Braga, Carla Ramalho Costa
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Modulus‐Switchable Miniature Robots for Biomedical Applications: A Review
Advanced Robotics Research, EarlyView.Materials, robot designs, proof‐of‐concept functions, and biomedical applications of modulus‐switchable miniature robots. Miniature soft robots have shown great potential in biomedical applications due to their excellent controllability and suitable mechanical properties in biological environments.
Chunyun Wei, Yibin Wang, Jiangfan Yu
wiley +1 more source
Magnesium Alloys for use as an Intraluminal Tracheal Stent [PDF]
, 2013 Tracheal stenting is used for successful management of adult airway obstructions, including tracheal stenosis, a narrowing of the tracheal lumen due to trauma or prolonged intubation.
Luffy, Sarah
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Drug-eluting stents: long-term safety
Терапевтический архив, 2009 The review concerns the problem of late thromboses of drug-eluting stents and their influence on late prognosis of the patients; presents long-term results of the trial of sirolimus-eluting stents implanted to patients with coronary heart disease ...
Yu A Karpov +5 more
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