Invention Grant
- Patent Title: Command shaping to dampen vibrations in mode transitions
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Application No.: US15125944Application Date: 2015-03-17
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Publication No.: US10201390B2Publication Date: 2019-02-12
- Inventor: Nitish Swarup , David W. Robinson
- 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/US2015/020875 WO 20150317
- International Announcement: WO2015/142784 WO 20150924
- Main IPC: G01C21/00
- IPC: G01C21/00 ; A61B34/30 ; A61B34/37 ; A61B34/35 ; A61B34/00

Abstract:
Systems and method are provided for the elimination/mitigation of vibration arising from a mode transition during a robotic surgery. The robotic surgery can be performed with a patient side cart, portions of which can be affected by the mode transition. Initial parameters for the portions of the patient side cart that can be affected by the mode transition are identified and are used to create a smoothing curve. The smoothing curve can direct the movement of the portions of the patient side cart to transition between the modes. The smoothing curve can be continuously generated until a new mode transition is requested.
Public/Granted literature
- US20170071680A1 COMMAND SHAPING TO DAMPEN VIBRATIONS IN MODE TRANSITIONS Public/Granted day:2017-03-16
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