Prosthetic shoulder joint devices
Реферат: 1528471 Prosthetic shoulder joint NATIONAL RESEARCH DEVELOPMENT CORP 11 March 1976 [13 March 1975] 10540/75 Heading A5R An endoprosthetic shoulder joint comprises a numeral component 20 have a hemispherical convex bearing surface 21 with a grooved stem 22 for attachment by cement to the humerus 40, and an L-shaped scapular component 10 having a concave part-spherical bearing surface 14 on its longer arm 13 which opens into the sides thereof. The outer faces of the arms being formed with ribs, grooves or studs for attachment by cement to the scapula 30. In a modification the shorter arm 11 of the scapular component is thickened so that the bearing surface 14 extends into it and the humeral component is formed as a cap with grooves on its inner surface to provide a key for the cement.
Improved glenoid anchor for a shoulder joint prosthesis
Номер патента: AU2022271439B2. Автор: Michele Pressacco,Andrea Fattori,Gabriele VIDONI,Patrick Michael CONNOR,Rolando IZQUIERDO,Peter Channel POON,Jason J. Scalise. Владелец: LIMACORPORATE SPA. Дата публикации: 2024-05-02.