Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Hanns Andrian-Werburg"'
Autor:
G. Heimke, Burkhard Krempien, Susanne Reipa, Hanns Andrian-Werburg, Hans J. Hartung, Peter Dr Med Griss, Hans J. Lauterbach
Publikováno v:
Journal of Biomedical Materials Research. 9:177-188
Four different acetabular replacement designs and 2 femoral head replacement designs made out of high density alumina ceramic have been tested in sheep with postoperative survival times of up to 11 months (Frialit 99: Al2O3 99.6%, MgO 0.4%). It can b
Publikováno v:
Journal of Biomedical Materials Research. 8:39-48
Two types of dense Al2O3 ceramics (99.6% purity, 96% purity) were tested in the following fields of interest. 1 Wear resistibility using a pin and disk method under distilled water and human synovial fluid. Both types showed minimal initial corpuscul
Publikováno v:
Journal of biomedical materials research. 8(4 Pt 2)
Total replacement of the knee joint often remains unsatisfactory because of severe femor-patellar osteoarthritis. Twenty-four Walldius knee prostheses were inserted in 21 cases. Since March 1971 we have used a combination of this type of hinge prosth