发明名称 |
Sheaths Used With Polymer Scaffold |
摘要 |
A medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. A sheath pair is placed over the crimped scaffold after crimping to reduce recoil of the crimped polymer scaffold and maintain scaffold-balloon engagement relied on to hold the scaffold to the balloon when the scaffold is being delivered to a target in a body. The sheath pair is removed by a health professional before placing the scaffold within the body.
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申请公布号 |
US2012324696(A1) |
申请公布日期 |
2012.12.27 |
申请号 |
US201113165662 |
申请日期 |
2011.06.21 |
申请人 |
LIU ANNIE P.;PHILLIPS JASON;JOHNSON MARK C.;LORD BRENNA HEARN;BEER JEREMY;YRIBARREN TRAVIS;SAVILLE STEVE;SPECK MARC L.;ABBOTT CARDIOVASCULAR SYSTEMS INC. |
发明人 |
LIU ANNIE P.;PHILLIPS JASON;JOHNSON MARK C.;LORD BRENNA HEARN;BEER JEREMY;YRIBARREN TRAVIS;SAVILLE STEVE;SPECK MARC L. |
分类号 |
B23P11/00;A61M31/00 |
主分类号 |
B23P11/00 |
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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