Positive torque control cardiac catheters.
نویسنده
چکیده
منابع مشابه
Use of large-caliber coronary guiding catheters for neurointerventional applications.
The use of certain large-caliber (ie, 7F to 9F) coronary guiding catheters for selected neuroendovascular procedures is described in the context of surveying recently developed neurovascular guiding catheters. These large-caliber guiding catheters have proved useful in situations requiring proximal access to tortuous brachiocephalic arteries, permitting coaxial delivery of relatively large neur...
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Background: Central venous catheters (CVCs) have been used widely in clinics. These catheters are also recommended for children and infants receiving chemotherapy and total parenteral nutrition (TPN) and etc. In this paper, we present migrated fractured control line of the heart of a girl. Case Presentation: A 2.5 year old girl with migrated of the fractured central line into the heart. In the ...
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OBJECTIVE To study the incidence of catheter tip colonization, catheter-related infections, their risk factors, and to compare these data with other studies. METHODS Since 2006, we have had a through program for the insertion and care of all catheters used at cardiac surgical intensive care unit SICU, Tabriz University of Medical Sciences, Tabriz, Iran, between May 15, 2006 and September 15, ...
متن کاملRobotic Control of Ultrasound Catheters for Intra-cardiac Visualization
Imaging catheters can provide real time imaging from within the heart, but manual navigation is difficult and requires extensive training. This study focuses on the first examples of automatically pointing ultrasound (US) catheters (frequently referred to as intracardiac echocardiography, or ICE) in in vivo animal studies. US catheters feature an US transducer at the tip for imaging cardiac str...
متن کاملThe Effects of Multiple Reprocessing of Radiofrequency Ablation Catheters on their Electrical Integrity
Radiofrequency catheter ablation is a well-known procedure and first-line therapy for most tachyarrhythmias, including AV nodal reentrant tachycardia, WolffParkinson-White Syndrome, and atrial flutter [1,2]. During this procedure, catheters are introduced into the heart for mapping and ablation; the number of applications, duration, and temperature vary according to the procedure performed and ...
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ورودعنوان ژورنال:
- Circulation
دوره 32 6 شماره
صفحات -
تاریخ انتشار 1965