- 专利标题: Reversible multiple use disposable torque limiting device
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申请号: US15065722申请日: 2016-03-09
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公开(公告)号: US09868194B2公开(公告)日: 2018-01-16
- 发明人: David Ivinson , John Nino , Gary Norsworthy
- 申请人: ECA Medical Instruments
- 申请人地址: US CA Newbury Park
- 专利权人: ECA Medical Instruments
- 当前专利权人: ECA Medical Instruments
- 当前专利权人地址: US CA Newbury Park
- 代理机构: Baker & Hostetler LLP
- 主分类号: A61B19/00
- IPC分类号: A61B19/00 ; B25B15/02 ; B25B23/142 ; F16D9/06 ; F16D7/04 ; F16D43/202 ; A61B17/00 ; A61B90/00
摘要:
A torque limiting device is disclosed, comprising a hollow body with an open proximal end and open distal end forming a handle, an internal wall bisecting said hollow body into a first and a second section on one side having torque limiting movable ramps, a rotatable head section affixed movably to the internal wall with bumps extended from the backside thereof, and a tool mounted to the front side whereby when rotated in a torque limiting direction, the at least one bump stop will pass over the ramp and the application of sufficient torque requirement of said device will depress the ramp, and allow the bump stop to pass over.
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