Acetabular prosthesis with anchoring pegs

Details Acetabular prosthesis with anchoring pegs Acetabular prosthesis with anchoring pegs

1992-02-10

1994-05-24

Isabella, David

Prosthesis (i.e., artificial body members), parts thereof, or ai

Implantable prosthesis

Bone

A61F 234

Patent

active

053144872

ABSTRACT:
An improved acetabular cup prosthesis has a cup body with a plurality of bores extending between an inner concave surface and an outer convex surface, wherein the bores can function as drill guides for providing alignment in the drilling of surgical openings after the acetabular cup body is placed in a patient. A plurality of pegs or spikes have proximate end portions that have connection members for forming connections with the bores, and distal end portions that can register into the drilled surgical openings.

REFERENCES:
patent: 3939497 (1976-02-01), Heimke et al.
patent: 4013071 (1977-03-01), Rosenberg
patent: 4563778 (1986-01-01), Roche et al.
patent: 4566138 (1986-01-01), Lewis et al.
patent: 4653487 (1987-03-01), Maale
patent: 4685923 (1987-08-01), Mathys
patent: 4792337 (1988-12-01), Muller
patent: 4828565 (1989-05-01), Duthoit et al.
patent: 4923473 (1990-05-01), Griss et al.
patent: 4955325 (1990-09-01), Zarnowski et al.
patent: 4955917 (1990-09-01), Karpf
patent: 4990161 (1991-02-01), Kampner
BIAS.TM. Acetabular Components, Zimmer, *U.S. Pat. No. 3,605,123.
Discover Brochure.
Depuy Duraloc Cup 52 MM Photographs (2).
Depuy Profile Cup 60 MM Photographs (2).
Howmedica PCA Cup 46 MM Photographs (2).
Joint Medical Authropor II Porous Coated cup With Pegs 54 MM Photographs (2).
Joint Medical Authropor II Porous Coated Cup 54 MM Photographs (2).
Zimmer HG Porous Cup 58 MM Photographs (2).
Zimmer Ti-Bac Cup 48 MM Photographs (2).
Osteonics PSL OMNIFIT Cup 52 MM Photographs (2).
Protek Protasul Ti Cup 52 MM Photographs (2).

Affiliated with

Also associated with

Rating

Acetabular prosthesis with anchoring pegs does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Acetabular prosthesis with anchoring pegs, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Acetabular prosthesis with anchoring pegs will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1970241