Title:
SURGICAL TORQUE LIMITING LOCKING CAP
Document Type and Number:
WIPO Patent Application WO/2017/151936
Kind Code:
A3
Abstract:
A torque limiting driver system, including: a torque limiting driver including: a handle with a locking cap engagement protrusion; a shaft with a cam portion including a cam mating feature; and a locking cap including: a mating recess including a plurality of scallops along the outer edge of the mating recess and wherein the plurality of scallops are configured to interface with the first mating feature; a through-hole with through-hole mating feature configured to interface with the cam mating feature, wherein the locking cap is configured to engage the torque limiting driver to lock the rotation of the shaft with respect to the handle.
Inventors:
HEALEY RICHARD (US)
WATT PHILIP (US)
NELSON ADAM (US)
GRECO STEVEN (US)
WATT PHILIP (US)
NELSON ADAM (US)
GRECO STEVEN (US)
Application Number:
PCT/US2017/020475
Publication Date:
October 12, 2017
Filing Date:
March 02, 2017
Export Citation:
Assignee:
DEPUY SYNTHES PRODUCTS INC (US)
International Classes:
A61B17/88; B25B15/02; B25B23/14; B25B23/142
Domestic Patent References:
| WO2015153376A1 | 2015-10-08 | |||
| WO2014159027A1 | 2014-10-02 |
Foreign References:
| US9162350B2 | 2015-10-20 | |||
| US7487700B2 | 2009-02-10 | |||
| US20080243134A1 | 2008-10-02 | |||
| US4838264A | 1989-06-13 | |||
| US20160038210A1 | 2016-02-11 | |||
| US20150143966A1 | 2015-05-28 | |||
| US8757035B2 | 2014-06-24 |
Attorney, Agent or Firm:
SHIRTZ, Joseph F. et al. (US)
Download PDF:
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