发明名称 |
Delivering a conduit into a heart wall to place a coronary vessel in communication with a heart chamber and removing tissue from the vessel or heart wall to facilitate such communication |
摘要 |
Devices and methods for delivering conduits into the wall of a patient's heart to communicate a coronary vessel with a heart chamber. The devices are passed through the coronary vessel and the heart wall to place the conduit and establish a blood flow path between the vessel and the heart chamber. Additional devices and methods are provided for removing tissue from a coronary vessel or the heart wall to establish a flow path between the coronary vessel in communication with the heart chamber. |
申请公布号 |
US2007233225(A1) |
申请公布日期 |
2007.10.04 |
申请号 |
US20060540703 |
申请日期 |
2006.09.29 |
申请人 |
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发明人 |
RAPACKI ALAN R.;GITTINGS DARIN C.;LAROYA GILBERT S.;FOLEY MARK J. |
分类号 |
A61B17/00;A61B17/08;A61B17/34;A61F;A61F2/00;A61F2/02;A61F2/06;A61F2/24;A61F2/94;A61F11/00;A61M1/10;A61M5/00 |
主分类号 |
A61B17/00 |
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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