- 专利标题: END EFFECTOR FORCE FEEDBACK TO MASTER CONTROLLER
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申请号: US16753298申请日: 2018-10-02
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公开(公告)号: US20200237461A1公开(公告)日: 2020-07-30
- 发明人: Grant M. Kadokura
- 申请人: Intuitive Surgical Operations, Inc.
- 国际申请: PCT/US2018/053998 WO 20181002
- 主分类号: A61B34/37
- IPC分类号: A61B34/37 ; A61B34/35
摘要:
A teleoperated surgical system is provided that includes a surgical instrument that includes an end effector mounted for rotation about a slave pivot axis; a master control input includes a mount member, first and second master grip rotatably secured at the mount member for rotation about a master pivot axis; sensor to produce a sensor signal indicative of a slave grip counter-force about the slave pivot axis; one or more motors to impart a shear force to the mount member, perpendicular to the master pivot axis; one or more processors to convert the sensor signal to motor control signals to cause the motors to impart the feedback shear force to the first and second master grip members.
公开/授权文献
- US11666402B2 End effector force feedback to master controller 公开/授权日:2023-06-06
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