Invention Grant
- Patent Title: Rod persuader
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Application No.: US11975922Application Date: 2007-10-23
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Publication No.: US08540718B2Publication Date: 2013-09-24
- Inventor: Andrew Dauster , Matthew Kovach , Paul Weaver
- Applicant: Andrew Dauster , Matthew Kovach , Paul Weaver
- Applicant Address: US PA Center Valley
- Assignee: Aesculap Implant Systems, LLC
- Current Assignee: Aesculap Implant Systems, LLC
- Current Assignee Address: US PA Center Valley
- Agency: RatnerPrestia
- Main IPC: A61B17/70
- IPC: A61B17/70

Abstract:
A rod persuader assembly includes a tubular body, an inner shaft and an outer shaft. The inner shaft is axially displaceable relative to the tubular body, and has a gripping end and a handle end. The outer shaft is axially displaceable relative to the tubular body, and has a rod reducing end. In one embodiment, the handle end is rotatable relative to the gripping end. In another embodiment, the gripping end includes a cylindrical socket. In yet another embodiment, the rod persuader assembly is operable in two separate and independent stages to secure the instrument to an implant, and advance a rod into the implant.
Public/Granted literature
- US20090105712A1 Rod persuader Public/Granted day:2009-04-23
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