Surgery – Instruments – Orthopedic instrumentation
Patent
1995-06-07
1999-02-02
Brown, Michael A.
Surgery
Instruments
Orthopedic instrumentation
408209, A61B 1700
Patent
active
058658343
ABSTRACT:
A coring reamer for use in removing a bone core for use in a graft. A cylindrical tunnel is aimed at a bone. The coring reamer is inserted through the cylindrical tunnel and operated to form a bone tunnel. The bone core is removed from the coring reamer and a ligament replacement is attached to form the graft. The coring reamer includes a cylindrical hollow tube with a series of cutting teeth projecting from its distal end. At least one opening is provided in the wall of the coring reamer tube so that the bone core may be more easily removed from the reamer.
REFERENCES:
patent: 4741651 (1988-05-01), Despres
patent: 4782833 (1988-11-01), Einhorn
patent: 4830000 (1989-05-01), Shutt
patent: 4927421 (1990-05-01), Goble et al.
patent: 4950270 (1990-08-01), Bowman et al.
patent: 5082403 (1992-01-01), Sutton
patent: 5139499 (1992-08-01), Small et al.
patent: 5139520 (1992-08-01), Rosenberg
patent: 5190548 (1993-03-01), Davis
patent: 5205685 (1993-04-01), Herbert
patent: 5320115 (1994-06-01), Kenna
patent: 5423823 (1995-06-01), Schmieding
"Plastik des vorderen Kreuzbandes mit freiem Transplantat mit Hilfe eines neuen Zielgerates", E. Schmidt-Ramsin, Archives of Orthopaedic and Traumatic Surgery , 91, 149-152 (1978).
"The Intramedullary Compression Rod", Charles G. Hutter et al., Clinical Orthopaedics, Releated Research (122) , 1977.
LandOfFree
Coring reamer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Coring reamer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coring reamer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1112635