Results 61 to 70 of about 6,236,095 (252)

Design, Control, and Clinical Applications of Magnetic Actuation Systems: Challenges and Opportunities

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This review aims to provide a broad understanding for interdisciplinary researchers in engineering and clinical applications. It addresses the development and control of magnetic actuation systems (MASs) in clinical surgeries and their revolutionary effects in multiple clinical applications.
Yingxin Huo, Lidong Yang, Tiantian Xu, Dong Sun   +3 more
wiley   +1 more source

Venous access devices for the delivery of long-term chemotherapy: the CAVA three-arm RCT

Health Technology Assessment, 2021
Background: Venous access devices are used for patients receiving long-term chemotherapy. These include centrally inserted tunnelled catheters or Hickman-type devices (Hickman), peripherally inserted central catheters (PICCs) and centrally inserted ...
Olivia Wu, Elaine McCartney, Robert Heggie, Evi Germeni, James Paul, Eileen Soulis, Susan Dillon, Caoimhe Ryan, Moira Sim, Judith Dixon-Hughes, Roshan Agarwal, Andrew Bodenham, Tobias Menne, Brian Jones, Jonathan Moss   +14 more
doaj   +1 more source

Pediatric central venous access devices: nursing interventions [PDF]

, 2017
Elizabeth A Duffy, Kathryn N Nelson Department of Health Behavior and Biological Sciences, The University of Michigan School of Nursing, Ann Arbor, MI, USA Abstract: A central venous catheter (CVC) is an indwelling catheter that provides permanent ...
Duffy EA, Kathryn Nelson, Nelson KN, Elizabeth A. Duffy   +3 more
core   +1 more source

Thermally Drawn Bioelectric Catheters: Enabling Proprioceptive Endovascular Navigation

Advanced Intelligent Systems, EarlyView.
This work introduces a novel bioelectric navigation system eliminates the need for harmful fluoroscopy during endovascular surgeries. A bespoke 16‐electrode catheter is fabricated using rapid thermal drawing and laser micro‐machining. Paired with a real‐time tracking algorithm fusing vascular geometry detection and distance estimation, this technology ...
Alex Ranne, Heiko Maier, Jinshi Zhao, Songli Moey, Ayhan Aktas, Manik Chana, Burak Temelkuran, Nassir Navab, Ferdinando Rodriguez y Baena   +8 more
wiley   +1 more source

Supraclavicular Approach to Ultrasound-Guided Brachiocephalic Vein Cannulation in Children and Neonates

Frontiers in Pediatrics, 2017
The correct choice of intra vascular access in critically ill neonates should be individualized depending on the type and duration of therapy, gestational and chronological age, weight and/or size, diagnosis, clinical status, and venous system patency ...
Zied Merchaoui, Ulrik Lausten-Thomsen, Ulrik Lausten-Thomsen, Florence Pierre, Maher Ben Laiba, Nolwenn Le Saché, Pierre Tissieres, Pierre Tissieres   +7 more
doaj   +1 more source

Methods for measuring venous peripherally inserted central catheters in newborns

, 2021
OBJECTIVE: to analyze the results of insertion procedures of Peripherally Inserted Central Catheters in newborns using two measurement methods. METHODS: this is a randomized clinical trial, presenting descriptive and exploratory results of variables.
Manzo, Bruna Figueiredo, Santos, Luciano Marques Dos, Rodrigues, Elisa da Conceição, Tomazoni, Andreia, Pedreira, Mavilde da Luz Gonçalves, Rocha, Patrícia Kuerten   +5 more
core   +1 more source

Genome‐wide network analysis identifies the lncRNA‐92467/miR‐205‐5p/PTPRM/CAMs axis in a rat model of hypoxic pulmonary hypertension

Animal Models and Experimental Medicine, EarlyView.
The pathogenesis of hypoxic pulmonary hypertension (HPH) remains unclear. In this study, we explored its key regulatory mechanisms using animal models, RNA sequencing, and cellular assays. We found that lncRNA‐92467 functions as a ceRNA, binding miR‐205‐5p, and thereby upregulating PTPRM, inhibiting abnormal proliferation and migration of endothelial ...
Yan‐Ying Shen, Yi‐Bing Chen, Xin Li, Xiang Xu, Ge Guo, Han‐Lu Li, Yong‐Ming Yao, Chun‐Lei Liu   +7 more
wiley   +1 more source

Venous anomalies as potentially lethal risk factors during ordinary catheterization

Veins and Lymphatics, 2015
Venous malformations are rare but possible findings too, constituting a further risk factor for central venous catheter procedures. Herein we describe a case of death because of an innominate vein perforation by a catheter that incidentally was tucked ...
Savino Occhionorelli, Sergio Gianesini, Lorenzo Marinelli, Marianna Daniele, Sara Chierici, Paolo Zamboni   +5 more
doaj   +1 more source

Animal stroke models and outcome evaluation: A review

Animal Models and Experimental Medicine, EarlyView.
Rodents are the preeminent stroke model species. Large animal models exist too, but are poorly standardized. Ischemic and hemorrhagic experimental models are available, with the intraluminal filament model being predominant. Outcomes are evaluated via quantifying subjects' sensorimotor impairment, cognitive memory faculties, degree of cellular ...
Solsa Cariba, Helen M. Atkinson, Anthony K. C. Chan   +2 more
wiley   +1 more source

Vascular access management III: central venous catheters

, 2010
To access publisher full text version of this article. Please click on the hyperlink in Additional Links fieldThis third article, the final part of a Continuing Education (CE) series on Vascular Access Management for patients with end stage renal disease
Murphy, Fiona, Van Waeleghem, Jean Pierre, Einarsdottir, Hildur, McCann, Margaret, Sedgewick, John   +4 more
core   +1 more source