Invention Grant
- Patent Title: Master/slave registration and control for teleoperation
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Application No.: US16763556Application Date: 2018-11-13
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Publication No.: US11534252B2Publication Date: 2022-12-27
- Inventor: Simon P. DiMaio , Gerard J. Labonville, II , Kollin M. Tierling
- Applicant: INTUITIVE SURGICAL OPERATIONS, INC.
- Applicant Address: US CA Sunnyvale
- Assignee: INTUITIVE SURGICAL OPERATIONS, INC.
- Current Assignee: INTUITIVE SURGICAL OPERATIONS, INC.
- Current Assignee Address: US CA Sunnyvale
- Agency: Haynes and Boone, LLP
- International Application: PCT/US2018/060612 WO 20181113
- International Announcement: WO2019/099346 WO 20190523
- Main IPC: G16H30/00
- IPC: G16H30/00 ; A61B34/35 ; A61B34/37 ; G16H40/67 ; G16H30/40 ; A61B1/00 ; G05B19/4155 ; H04N5/225 ; A61B34/00 ; A61B90/00 ; A61B17/02 ; A61B17/068 ; A61B17/128 ; A61B17/29 ; A61B17/32 ; A61B17/3201 ; A61B18/00

Abstract:
A teleoperated system comprises a display, a master input device, and a control system. The control system is configured to determine an orientation of an end effector reference frame relative to a field of view reference frame, determine an orientation of a master input device reference frame relative to a display reference frame, establish an alignment relationship between the master input device reference frame and the display reference frame, and command, based on the alignment relationship, a change in a pose of the end effector in response to a change in a pose of the master input device. The alignment relationship is independent of a position relationship between the master input device reference frame and the display reference frame. In one aspect, the teleoperated system is a telemedical system such as a telesurgical system.
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