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公开(公告)号:US20160192960A1
公开(公告)日:2016-07-07
申请号:US15068119
申请日:2016-03-11
IPC分类号: A61B17/32 , A61B90/00 , A61B34/20 , A61B17/068 , A61B18/14
CPC分类号: A61B34/20 , A61B5/066 , A61B5/7455 , A61B17/068 , A61B17/07207 , A61B17/320016 , A61B17/3205 , A61B17/50 , A61B18/1477 , A61B90/361 , A61B90/37 , A61B90/39 , A61B2017/00115 , A61B2017/00119 , A61B2017/00292 , A61B2017/00296 , A61B2017/00349 , A61B2017/008 , A61B2017/00809 , A61B2017/00867 , A61B2017/07271 , A61B2017/2927 , A61B2018/00642 , A61B2018/00827 , A61B2018/00904 , A61B2034/2051 , A61B2090/061 , A61B2090/067 , A61B2090/0807 , A61B2090/376 , A61B2090/3904 , A61B2090/3908 , A61B2090/3958 , A61B2090/3975 , A61B2090/3987 , A61B2090/3991 , A61B2562/0204 , A61B2562/0233 , A61B2576/00
摘要: Embodiments of the invention provide a system and method for resecting a tissue mass. The system for resecting a tissue mass includes a surgical instrument and a first sensor for measuring a signal corresponding to the position and orientation of the tissue mass. The first sensor is dimensioned to fit insider or next to the tissue mass. The system also includes a second sensor attached to the surgical instrument configured to measure the position and orientation of the surgical instrument. The second sensor is configured to receive the signal from the first sensor. A controller is in communication with the first sensor and/or the second sensor, and the controller executes a stored program to calculate a distance between the first sensor and the second sensor. Accordingly, visual, auditory, haptic or other feedback is provided to the clinician to guide the surgical instrument to the surgical margin.
摘要翻译: 本发明的实施例提供一种用于切除组织块的系统和方法。 用于切除组织块的系统包括外科器械和用于测量与组织块的位置和取向相对应的信号的第一传感器。 第一个传感器的尺寸适合内部人员或组织块的旁边。 该系统还包括附接到外科器械的第二传感器,其被配置成测量外科器械的位置和取向。 第二传感器被配置为从第一传感器接收信号。 控制器与第一传感器和/或第二传感器通信,并且控制器执行存储的程序以计算第一传感器和第二传感器之间的距离。 因此,向临床医生提供视觉,听觉,触觉或其他反馈以将手术器械引导至外科边缘。