Invention Grant
- Patent Title: Surgical power tool and actuation assembly therefor
- Patent Title (中): 手术电动工具及其驱动组件
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Application No.: US12699249Application Date: 2010-02-03
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Publication No.: US09345490B2Publication Date: 2016-05-24
- Inventor: Andreas Ippisch
- Applicant: Andreas Ippisch
- Applicant Address: US MI Kalamazoo
- Assignee: Stryker European Holdings I, LLC
- Current Assignee: Stryker European Holdings I, LLC
- Current Assignee Address: US MI Kalamazoo
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Priority: EP09001517 20090204
- Main IPC: A61B17/58
- IPC: A61B17/58 ; A61B17/60 ; A61F2/00 ; A61B17/16 ; A61B17/00

Abstract:
A surgical power tool has an actuation assembly for the actuation-force-dependent control of the tool. The actuation assembly includes a force sensor configured to sense the actuation force and a carrier component for the force sensor which is arranged upstream of the force sensor in a direction of force application and is coupled thereto in a force-transmitting manner. A mechanical damping member is arranged upstream of the carrier component in the direction of force application. The damping member protects the carrier component and the force sensor, for example, from impacts and shocks and the accompanying plastic deformations.
Public/Granted literature
- US20100318093A1 SURGICAL POWER TOOL AND ACTUATION ASSEMBLY THEREFOR Public/Granted day:2010-12-16
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