发明名称 |
Endoscopic beating-heart stabilizer and vessel occlusion fastener |
摘要 |
Devices, systems and methods related to endoscopic surgery, particularly related to robotic surgical operations, provide a tissue stabilizer for endoscopically stabilizing a target tissue within a patient's body. For stabilizing a beating heart during a closed-chest coronary artery bypass grafting procedure, a stabilizer is inserted through an endoscopic cannula and provides sufficient surface area to contact the heart and effectively stabilize the target tissue area. The stabilizer can straddle a blood vessel, such as a coronary artery, which is targeted for an anastomosis. Vessel occlusion fasteners may occlude the target blood vessel prior to the anastomosis procedure. |
申请公布号 |
EP2269500(A2) |
申请公布日期 |
2011.01.05 |
申请号 |
EP20100181123 |
申请日期 |
2001.11.28 |
申请人 |
INTUITIVE SURGICAL OPERATIONS, INC. |
发明人 |
JULIAN, CHRISTOPHER, A.;RAMANS, ANDRIS, D.;IKEDA, MICHAEL;HOORNAERT, DEAN, F.;ISAAC, MARGARET, M. |
分类号 |
A61B17/00;A61B1/00;A61B17/02;A61B17/04;A61B17/12;A61B17/28;A61B17/30;A61B19/00 |
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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