Invention Grant
US08029568B2 Intervertebral spacer device having a slotted partial circular domed arch strip spring
失效
椎间间隔装置具有开槽的部分圆形拱形弓形弹簧
- Patent Title: Intervertebral spacer device having a slotted partial circular domed arch strip spring
- Patent Title (中): 椎间间隔装置具有开槽的部分圆形拱形弓形弹簧
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Application No.: US12829724Application Date: 2010-07-02
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Publication No.: US08029568B2Publication Date: 2011-10-04
- Inventor: James D. Ralph , Stephen Tatar , Joseph P. Errico
- Applicant: James D. Ralph , Stephen Tatar , Joseph P. Errico
- Applicant Address: US NJ Summit
- Assignee: SpineCore, Inc.
- Current Assignee: SpineCore, Inc.
- Current Assignee Address: US NJ Summit
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Main IPC: A61F2/44
- IPC: A61F2/44
Abstract:
An intervertebral spacer device having a pair of opposing plates for seating against opposing vertebral bone surfaces. Each of the opposing plates has an external surface with a deflectable wire mesh thereon, into which the bone can readily grow.
Public/Granted literature
- US20100268342A1 INTERVERTEBRAL SPACER DEVICE HAVING A SLOTTED PARTIAL CIRCULAR DOMED ARCH STRIP SPRING Public/Granted day:2010-10-21
Information query
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