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Titel:

Flow velocities after carotid artery stenting: impact of stent design. A fluid dynamics study in a carotid artery model with laser Doppler anemometry.

Dokumenttyp:
Journal Article
Autor(en):
Greil, O; Kleinschmidt, T; Weiss, W; Wolf, O; Heider, P; Schaffner, S; Gianotti, M; Schmid, T; Liepsch, D; Berger, H
Abstract:
PURPOSE: To study the influence of a newly developed membrane stent design on flow patterns in a physiologic carotid artery model. METHODS: Three different stents were positioned in silicone models of the carotid artery: a stainless steel stent (Wall-stent), a nitinol stent (SelfX), and a nitinol stent with a semipermeable membrane (MembraX). To increase the contact area of the membrane with the vessel wall, another MembranX model was modified at the outflow tract. The membrane consists of a bio...     »
Zeitschriftentitel:
Cardiovasc Intervent Radiol
Jahr:
2005
Band / Volume:
28
Heft / Issue:
1
Seitenangaben Beitrag:
66-76
Sprache:
eng
Volltext / DOI:
doi:10.1007/s00270-004-0040-6
PubMed:
http://view.ncbi.nlm.nih.gov/pubmed/15602638
Print-ISSN:
0174-1551
TUM Einrichtung:
Fachgebiet Gefäßchirurgie (Prof. Eckstein)
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