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公开(公告)号:US20070208223A1
公开(公告)日:2007-09-06
申请号:US11689287
申请日:2007-03-21
IPC分类号: A61B1/00
CPC分类号: A61B17/00234 , A61B17/04 , A61B17/0401 , A61B17/0469 , A61B17/0487 , A61B17/12013 , A61B17/122 , A61B17/1327 , A61B34/30 , A61B34/35 , A61B34/37 , A61B34/71 , A61B90/361 , A61B90/50 , A61B2017/00243 , A61B2017/0243 , A61B2017/0404 , A61B2017/0414 , A61B2017/0454 , A61B2017/0464 , A61B2017/2905 , A61B2017/2932 , A61B2017/2933 , A61B2017/306 , A61B2034/742
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 patent'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.
摘要翻译: 与内窥镜手术有关的装置,系统和方法,特别是与机器人外科手术有关的装置,系统和方法提供用于内窥镜稳定专利体内靶组织的组织稳定器。 为了在闭合胸腔冠状动脉旁路移植手术期间稳定跳动的心脏,通过内窥镜套管插入稳定器,并提供足够的表面积以接触心脏并有效地稳定目标组织区域。 稳定器可以跨越作为吻合靶向的血管,例如冠状动脉。 血管闭塞紧固件可能在吻合手术前闭塞目标血管。