Invention Grant
- Patent Title: Intervertebral implant with tiltable joint parts
- Patent Title (中): 椎间植入物具有可倾斜的关节部位
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Application No.: US10539660Application Date: 2002-12-17
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Publication No.: US08388686B2Publication Date: 2013-03-05
- Inventor: Max Aebi , Dominique Burkard , Robert Frigg , Beat Lechmann , Robert Mathys, Jr. , Paul Pavlov
- Applicant: Max Aebi , Dominique Burkard , Robert Frigg , Beat Lechmann , Robert Mathys, Jr. , Paul Pavlov
- Agency: Woodcock Washburn LLP
- International Application: PCT/CH02/00705 WO 20021217
- International Announcement: WO2004/054476 WO 20040701
- Main IPC: A61F2/44
- IPC: A61F2/44

Abstract:
An intervertebral implant (1) including an upper section (10) provided with a ventral side area (11), a dorsal side area (12), two lateral side areas (13, 14), a top apposition surface (15) and a bottom surface (16), a lower section (20) provided with a ventral side area (21), a dorsal side area (22), two lateral side areas (23,24), a bottom apposition surface (25) and a top surface (26). The two sections (10,20) are moveable in relation to each other by means of two joints (38;39) arranged between the two sections (10;20), wherein each of the joints (38;39) has a swivel axis (3;4) and the two swivel axes (3;4) are arranged perpendicular to each other, and each joint (38;39) comprises a first joint section (31;32;33) with an elevation (49;50) provided with an edge (51;53) for the bearing of a second joint section (31;32;33) in a way that allows titling around the swivel axis (3;4).
Public/Granted literature
- US20070276498A1 Interbertebral Implant with Tiltable Joint Parts Public/Granted day:2007-11-29
Information query
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