发明名称 |
STENT WITH PROTECTED BARBS |
摘要 |
An endoluminal prosthesis is described and comprises a stent (40), At least one barb (42) secured to the stent, and a degradable barb guard (52) covering at least a portion of the barb and protecting the distal tip when the stent is in a compressed configuration. The barb guard (52) comprises a degradable structure that degrades to expose the distal tip of the barb when the stent is placed in a vessel. An endoluminal prosthesis deployment system comprising a sheath having a lumen and a prostesis within the sheath lumen is also described |
申请公布号 |
US2012130470(A1) |
申请公布日期 |
2012.05.24 |
申请号 |
US201013266228 |
申请日期 |
2010.04.27 |
申请人 |
AGNEW CARL;BOWE JASON;DIERKING KURT;KRATZBERG JARIN;LEEWOOD ALAN;ORR DAVID;MED INSTITUTE, INC |
发明人 |
AGNEW CARL;BOWE JASON;DIERKING KURT;KRATZBERG JARIN;LEEWOOD ALAN;ORR DAVID |
分类号 |
A61F2/86 |
主分类号 |
A61F2/86 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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