Invention Grant
- Patent Title: Acetabular shell impactor
- Patent Title (中): Ac壳冲击器
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Application No.: US10838152Application Date: 2004-04-30
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Publication No.: US07931656B2Publication Date: 2011-04-26
- Inventor: Douglas S. Parry , Scott R. Parry
- Applicant: Douglas S. Parry , Scott R. Parry
- Applicant Address: US UT Sandy
- Assignee: Paramount Medical Instruments, L.L.C.
- Current Assignee: Paramount Medical Instruments, L.L.C.
- Current Assignee Address: US UT Sandy
- Agency: Clayton, Howarth & Cannon, P.C.
- Main IPC: A61B17/58
- IPC: A61B17/58

Abstract:
A method and apparatus for implanting acetabular components into an acetabulum utilizing a minimally invasive incision. The method and apparatus utilize a subatmospheric pressure formed in a hollow passage of an elongate body to secure an acetabular shell to a shell-engaging head removably attached to a coupler end of the elongate body. Liner-engaging heads may also be removably attached to the coupler end to install socket liners into an implanted acetabular shell. The elongate body may comprise a bent portion to allow access to the acetabulum through a minimally invasive incision.
Public/Granted literature
- US20050203535A1 Acetabular shell impactor Public/Granted day:2005-09-15
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