Invention Grant
US08992542B2 Surgical system for positioning prosthetic component and/or for constraining movement of surgical tool
有权
用于定位假体部件的手术系统和/或用于约束外科手术工具的运动
- Patent Title: Surgical system for positioning prosthetic component and/or for constraining movement of surgical tool
- Patent Title (中): 用于定位假体部件的手术系统和/或用于约束外科手术工具的运动
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Application No.: US12894071Application Date: 2010-09-29
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Publication No.: US08992542B2Publication Date: 2015-03-31
- Inventor: Benny Hagag , Hyosig Kang , Alon Mozes , Daniel Odermatt , Brian D. Schmitz
- Applicant: Benny Hagag , Hyosig Kang , Alon Mozes , Daniel Odermatt , Brian D. Schmitz
- Applicant Address: US FL Ft. Lauderdale
- Assignee: MAKO Surgical Corp.
- Current Assignee: MAKO Surgical Corp.
- Current Assignee Address: US FL Ft. Lauderdale
- Agency: Foley & Lardner LLP
- Main IPC: A61B19/00
- IPC: A61B19/00 ; A61B17/16 ; A61B17/00 ; A61F2/34 ; A61F2/36

Abstract:
A surgical system for positioning a prosthetic component on an anatomy of a patient includes a surgical tool configured to engage the prosthetic component, a force system configured to provide at least some force to the surgical tool, and a controller programmed to compare a target pose of the prosthetic component and an actual pose of the prosthetic component engaged by the surgical tool and generate control signals that cause the force system to allow movement of the surgical tool within a range of movement and provide haptic feedback to constrain a user's ability to manually move the surgical tool beyond the range of movement. The haptic feedback resists movement of the surgical tool by the user that would cause substantial deviation between at least one aspect of the actual pose of the prosthetic component and a corresponding aspect of the target pose of the prosthetic component. The controller is programmed to generate control signals that cause the force system to maintain the haptic feedback as the user implants the prosthetic component on the anatomy.
Public/Granted literature
- US20110082468A1 SURGICAL SYSTEM FOR POSITIONING PROSTHETIC COMPONENT AND/OR FOR CONSTRAINING MOVEMENT OF SURGICAL TOOL Public/Granted day:2011-04-07
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