SELF-EXPANDABLE THIN FILM NITINOL ENDOGRAFTS FOR VASCULAR REPAIR: MANUFACTURING AND SHORT-TERM RESULTS IN SWINE

被引：0
|
作者：
Chun, Youngjae [1 ]
Levi, Daniel S. [1 ]
Mohanchandra, K. P. [1 ]
Carman, Gregory P. [1 ]
机构：
[1] Univ Calif Los Angeles, Los Angeles, CA 90095 USA
来源：
PROCEEDINGS OF THE 4TH FRONTIERS IN BIOMEDICAL DEVICES CONFERENCE AND EXPOSITION - 2009 | 2009年
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D O I：
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中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
A thin film nitinol covered endograft for vessel treatment was manufactured and in vivo swine testing was performed. Thin film nitinol graft material was fabricated by DC sputter deposition and stress-strain behavior and DSC characteristics were investigated. Micro size patterns were fabricated by MEMS technology in order to promote endothelial layer growth. In-vivo studies in swine were conducted to evaluate deployment, placement and patency of the implanted stent device.
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页码：3 / 4
页数：2
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