发明名称 |
Intraluminar perforated radially expandable drug delivery prosthesis and a method for the production thereof |
摘要 |
A radially expandable prosthesis for implantation in a lumen comprises a tubular wall having an inner surface and an outer surface. The tubular wall is provided with cuts to form solid struts which have a thickness and which enables the prosthesis to expand. The solid struts have reservoirs made therethrough in the form of perforating holes for containing a therapeutic agent. The perforating holes each have an inner opening and an outer opening of substantially the same size. The prosthesis, including said perforating holes, has a smooth electrochemically polished surface.
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申请公布号 |
US7789907(B2) |
申请公布日期 |
2010.09.07 |
申请号 |
US20060353601 |
申请日期 |
2006.02.14 |
申请人 |
BOSTON SCIENTIFIC SCIMED, INC. |
发明人 |
DE SCHEERDER IVAN;SOHIER JURGEN;VAN DER LEDEN NATASJA;VAN HUMBEECK JAN |
分类号 |
A61F2/06;A61F2/00;A61F2/90;A61F2/91;A61F2/915 |
主分类号 |
A61F2/06 |
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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