发明公开
- 专利标题: CANNULATED ULTRA HIGH TORQUE DEVICE
- 专利标题(中): 均与超高扭矩放在针装置
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申请号: EP11778061.9申请日: 2011-04-29
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公开(公告)号: EP2566412A2公开(公告)日: 2013-03-13
- 发明人: NINO, John , IVINSON, Dave
- 申请人: ECA Medical Instruments , Nino, John , Ivinson, Dave
- 申请人地址: 1107 Tourmaline Drive Newbury Park, CA 91320 US
- 专利权人: ECA Medical Instruments,Nino, John,Ivinson, Dave
- 当前专利权人: ECA Medical Instruments,Nino, John,Ivinson, Dave
- 当前专利权人地址: 1107 Tourmaline Drive Newbury Park, CA 91320 US
- 代理机构: Moore, Michael Richard
- 优先权: US332171P 20100506
- 国际公布: WO2011139905 20111110
- 主分类号: A61B19/00
- IPC分类号: A61B19/00 ; B23Q11/04 ; A61M25/16 ; A61M37/00
摘要:
A torque-limiting device may include a shaft extending axially through upper and lower shanks and a spring to connect to a nut. The upper and lower shanks may be under a force from the spring and further configured to selectively engage within a predetermined torque limit and disengage at above the predetermined torque limit. Accordingly, the shaft may receive torque up to the predetermined limit as provided by a user operating a handle of the torque-limiting device. The torque-limiting device may be disposable, reusable, economical, and have high torque capabilities. The shaft may include a lumen extending there through, and through which a variety of devices and materials may be delivered to a workpiece.
公开/授权文献
- EP2566412B1 CANNULATED ULTRA HIGH TORQUE DEVICE 公开/授权日:2020-05-06
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