Surgery – Computer assisted medical diagnostics – By comparison of patient data to other data
Patent
1987-03-11
1988-12-13
Hafer, Robert A.
Surgery
Computer assisted medical diagnostics
By comparison of patient data to other data
128924J, 128924C, A61F 504
Patent
active
047903031
ABSTRACT:
A fastener for securing bone graft between a pair of bone portions. The fastener includes a curved elongated member having a shank for extending into the bone graft and pair of bone portions. The shank has an end portion which receives a force for driving the shank into the pair of bone portions and the bone graft. The shank has a plurality barbs projecting therefrom for resisting movement of the shank relative to the bone graft and the bone portions.
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Journal of Bone & Joint Surg., vol. 38-A#5, Oct. 1956, pp. 1156-1158, "Boat-Nail Fixation of Tendon & Ligaments to Cancellous Bone", by Lt. Col. R. W. Augustine et al.
AcroMed Corporation
Hafer Robert A.
Rooney Kevin G.
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