发明名称 |
Method of making catheter including a unibody distal guidewire port |
摘要 |
Methods and devices incorporating a guidewire entry port subassembly for use in rapid exchange catheters. The use of a subassembly allows for stronger quality control and simpler fabrication of a rapid exchange device. In several embodiments, methods of making a molded guidewire entry port using a mold, often in conjunction with one or more mandrels, are disclosed. Several device embodiments include a separate molded guidewire port as well as molded guidewire ports which are attached, during a molding step, to segments of a catheter. |
申请公布号 |
US8123994(B2) |
申请公布日期 |
2012.02.28 |
申请号 |
US20090644898 |
申请日期 |
2009.12.22 |
申请人 |
HOLZAPFEL MARK S.;PLANTENBERG MARTIN J.;TOMASCHKO DANIEL K.;OLSON RICHARD J.;BOSTON SCIENTIFIC SCIMED, INC. |
发明人 |
HOLZAPFEL MARK S.;PLANTENBERG MARTIN J.;TOMASCHKO DANIEL K.;OLSON RICHARD J. |
分类号 |
B29C65/02;A61F2/958;A61M25/00;A61M25/09;A61M25/16;A61M29/00;A61M31/00;B29C49/00 |
主分类号 |
B29C65/02 |
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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