Matthew B. Hollyer,Man Minh Nguyen,Sean P. Fleury,Jason Weiner
申请号：
US16407924
公开号：
US20190262152A1
申请日:
2019.05.09
申请国别(地区):
US
年份:
2019
代理人:
摘要：
A medical stent may include a tubular support structure including a plurality of struts defining a plurality of cells disposed between the plurality of struts. A polymeric coating may be disposed over the tubular support structure such that a first portion of the plurality of cells are closed by the polymeric coating in a first region of the tubular support structure and a second portion of the plurality of cells in a second region of the tubular support structure remain open to fluid flow and/or tissue ingrowth therethrough. The struts in the first region of the tubular support structure and the struts in the second region of the tubular support structure may be at least partially covered by the polymeric coating.
