公开(公告)号：US11331154B2

公开(公告)日：2022-05-17

申请号：US15774240

申请日：2016-12-20

申请人： Intuitive Surgical Operations, inc.

发明人： Allen C. Thompson ,  Daniel H. Gomez ,  Kirk Nangreaves

IPC分类号： A61B34/30 ,  A61B34/00 ,  A61B90/50 ,  A61B17/34 ,  A61B46/10 ,  A61B17/00

摘要： A surgical system includes a link of a manipulator arm and a telescoping cannula mount assembly. The link includes a curved end. The telescoping cannula mount assembly is positioned in the curved end of the link. The telescoping cannula mount assembly includes a curved cannula mount arm. In a first state, the curved cannula mount arm is parked within the curved end of the link. In a second state, the curved cannula mount arm extends from the curved end of the link and is locked in an extended position. The telescoping cannula mount assembly also includes a mechanical arm retraction system. The mechanical arm retraction system couples the curved cannula mount arm to the curved end of the link. The mechanical arm retraction system is configured to automatically move the curved cannula mount arm from the second state to the first state.

公开(公告)号：US20180318020A1

公开(公告)日：2018-11-08

申请号：US15774240

申请日：2016-12-20

申请人： Intuitive Surgical Operations, Inc.

发明人： Allen C. Thompson ,  Daniel H. Gomez ,  Kirk Nangreaves

IPC分类号： A61B34/30 ,  A61B90/50 ,  A61B17/34 ,  A61B34/00

CPC分类号： A61B34/30 ,  A61B17/3421 ,  A61B34/70 ,  A61B90/50 ,  A61B2017/00991

摘要： A surgical system includes a link of a manipulator arm and a telescoping cannula mount assembly. The link includes a curved end. The telescoping cannula mount assembly is positioned in the curved end of the link. The telescoping cannula mount assembly includes a curved cannula mount arm. In a first state, the curved cannula mount arm is parked within the curved end of the link. In a second state, the curved cannula mount arm extends from the curved end of the link and is locked in an extended position. The telescoping cannula mount assembly also includes a mechanical arm retraction system. The mechanical arm retraction system couples the curved cannula mount arm to the curved end of the link. The mechanical arm retraction system is configured to automatically move the curved cannula mount arm from the second state to the first state.

公开(公告)号：US11950866B2

公开(公告)日：2024-04-09

申请号：US17718201

申请日：2022-04-11

申请人： INTUITIVE SURGICAL OPERATIONS, INC.

发明人： Allen C. Thompson ,  Daniel H. Gomez ,  Kirk Nangreaves

IPC分类号： A61B34/30 ,  A61B34/00 ,  A61B46/10 ,  A61B90/50 ,  A61B17/00 ,  A61B17/34

CPC分类号： A61B34/30 ,  A61B34/70 ,  A61B46/10 ,  A61B90/50 ,  A61B2017/00991 ,  A61B17/3421

摘要： A system includes a manipulator arm and a cannula mount arm. The manipulator arm includes a link and a locking assembly coupled to the link. The cannula mount arm includes a latch. The cannula mount arm is configured to be extended from the link to an extended position. The locking assembly is configured to engage with the latch when the cannula mount arm is extended from the link to the extended position so as to lock the cannula mount arm in the extended position. Activation of an electrical component coupled to the locking assembly is inhibited when a cannula is docked to the cannula mount arm.