发明名称 |
Guided ablation with motion control |
摘要 |
An apparatus for forming a lesion in tissue along a desired ablation path includes a guide member having a tissue-opposing surface for placement against a heart surface. A guide carriage is sized to be received within the guide member and moveable therein along a longitudinal axis. A flexible tubular member extends from a proximal end of said carriage and through a length of the guide member with the tubular member adapted to move the carriage within the guide member upon application of a force to the tubular member. A system urges the carriage to move in a path along an axis of the guide member by amount substantially identical to a displacement of a force application location on the flexible tubular member.
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申请公布号 |
US2007073281(A1) |
申请公布日期 |
2007.03.29 |
申请号 |
US20060385358 |
申请日期 |
2006.03.20 |
申请人 |
MEDICALCV, INC. |
发明人 |
JOHNSON KEVIN C.;MESTER DANA R.;BRUCKER GREGORY G.;ASSELIN PAUL A.;CLAPP ROBERT W.;BERMAN ADAM L. |
分类号 |
A61B18/18 |
主分类号 |
A61B18/18 |
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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