An orthopaedic joint prosthesis

Details An orthopaedic joint prosthesis An orthopaedic joint prosthesis

A - Human Necessities

61

F

A61F 2/32 (2006.01) A61F 2/34 (2006.01) A61F 2/36 (2006.01)

Patent

CA 2430929

An orthopaedic joint prosthesis which is intended for the replacement of damaged or diseased joints of the human or animal body comprises a first component (2) with a rounded head portion (103) and a second component which comprises a hollow cup (1) for receiving the head portion (103) of the first component. The radius of curvature of one or both of the bearing surfaces (3, 4) changes varies that the bearing surface has a spherical portion (100) at the pole and a space (109) between the bearing surfaces (3, 4) which increases in size towards the lip of the cup (1).

L'invention concerne une prothèse orthopédique pour articulation, destinée à remplacer des articulations endommagées ou malades dans un corps humain ou animal, comportant un premier élément (2) pourvu d'une partie de tête arrondie (103) et un deuxième élément qui comprend une coupelle creuse (1) destinée à recevoir la partie de tête (103) du premier élément (2). Le rayon de courbure d'une ou des deux surfaces d'appui (3, 4) varie, de sorte que cette surface d'appui présente une partie sphérique (100) à son pôle et un espace (109) entre les surfaces d'appui (3, 4), qui augmente en taille vers la lèvre de la coupelle (1).

Affiliated with

Also associated with

Rating

An orthopaedic joint prosthesis does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1478445