Title:
SURGICAL IMPLANT
Document Type and Number:
WIPO Patent Application WO1999063913
Kind Code:
A3
Abstract:
A surgical implant for insertion between a pair of adjacent vertebrae has first and second telescopic members (10 and 12) provided with vertebrae-engaging flanges (14 and 34). The members (10 and 12) have mutually engageable walls (24 and 42) provided with teeth (26 and 44) or surface roughening thereon. Fixing screws (50) pass through slots (30) in the member (10) and engage in internally screw-threaded apertures (46) on the member (14) to hold the walls (24 and 42) in mutual engagement.
Inventors:
EVANS SAMUEL LEWIN (GB)
UPADHYAY SHANTI (GB)
UPADHYAY SHANTI (GB)
Application Number:
PCT/GB1999/001778
Publication Date:
February 24, 2000
Filing Date:
June 04, 1999
Export Citation:
Assignee:
SURGICARFT LTD (GB)
EVANS SAMUEL LEWIN (GB)
UPADHYAY SHANTI (GB)
EVANS SAMUEL LEWIN (GB)
UPADHYAY SHANTI (GB)
International Classes:
A61F2/30; A61F2/44; A61B17/86; A61F2/00; A61F2/28; A61F2/46; (IPC1-7): A61F2/44
Domestic Patent References:
| WO1992001428A1 | 1992-02-06 |
Foreign References:
| DE4012622C1 | 1991-07-18 | |||
| US5290312A | 1994-03-01 | |||
| US4657550A | 1987-04-14 | |||
| US5723013A | 1998-03-03 |
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