[The force flow in hip joint-endoprostheses (author's transl)]. 1977

H Röhrle, and R Scholten, and W Sollbach, and G Ritter, and A Grünert

The mechanical force flow distribution produced by the hip joint endoprosthesis in the remaining, living femur and its deviation from that of the natural bone have a considerable influence on the quality of the bone-endoprosthesis compound and its duration of life. The loads are calculated for the natural bone as the reference system as well as the compound with conventional endoprostheses and a new type, the Tension-band-Endoprosthesis (R-G). For the calculation the finite element method is used by application of three-dimensional tetrahedron elements. It becomes apparent that in the case of the R-G-Endoprosthesis the induced stresses within the medial range of the remaining bone are far less unphysiological than in the case of the conventional endoprosthesis.

UI MeSH Term Description Entries
D007595 Joint Prosthesis Prostheses used to partially or totally replace a human or animal joint. (from UMDNS, 1999) Joint Prostheses,Prostheses, Joint,Prosthesis, Joint
D008954 Models, Biological Theoretical representations that simulate the behavior or activity of biological processes or diseases. For disease models in living animals, DISEASE MODELS, ANIMAL is available. Biological models include the use of mathematical equations, computers, and other electronic equipment. Biological Model,Biological Models,Model, Biological,Models, Biologic,Biologic Model,Biologic Models,Model, Biologic
D005269 Femur The longest and largest bone of the skeleton, it is situated between the hip and the knee. Trochanter,Greater Trochanter,Lesser Trochanter,Femurs,Greater Trochanters,Lesser Trochanters,Trochanter, Greater,Trochanter, Lesser,Trochanters,Trochanters, Greater,Trochanters, Lesser
D006621 Hip Joint The joint that is formed by the articulation of the head of FEMUR and the ACETABULUM of the PELVIS. Acetabulofemoral Joint,Acetabulofemoral Joints,Hip Joints,Joint, Acetabulofemoral,Joint, Hip,Joints, Acetabulofemoral,Joints, Hip
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D001696 Biomechanical Phenomena The properties, processes, and behavior of biological systems under the action of mechanical forces. Biomechanics,Kinematics,Biomechanic Phenomena,Mechanobiological Phenomena,Biomechanic,Biomechanic Phenomenas,Phenomena, Biomechanic,Phenomena, Biomechanical,Phenomena, Mechanobiological,Phenomenas, Biomechanic
D013314 Stress, Mechanical A purely physical condition which exists within any material because of strain or deformation by external forces or by non-uniform thermal expansion; expressed quantitatively in units of force per unit area. Mechanical Stress,Mechanical Stresses,Stresses, Mechanical

Related Publications

H Röhrle, and R Scholten, and W Sollbach, and G Ritter, and A Grünert
October 1979, Archives of orthopaedic and traumatic surgery. Archiv fur orthopadische und Unfall-Chirurgie,
H Röhrle, and R Scholten, and W Sollbach, and G Ritter, and A Grünert
November 1973, Archiv fur orthopadische und Unfall-Chirurgie,
H Röhrle, and R Scholten, and W Sollbach, and G Ritter, and A Grünert
January 1977, Biomedizinische Technik. Biomedical engineering,
H Röhrle, and R Scholten, and W Sollbach, and G Ritter, and A Grünert
February 1981, Acta chirurgiae orthopaedicae et traumatologiae Cechoslovaca,
H Röhrle, and R Scholten, and W Sollbach, and G Ritter, and A Grünert
February 1993, Unfallchirurgie,
H Röhrle, and R Scholten, and W Sollbach, and G Ritter, and A Grünert
July 2011, Zeitschrift fur Rheumatologie,
H Röhrle, and R Scholten, and W Sollbach, and G Ritter, and A Grünert
June 1966, Acta chirurgiae orthopaedicae et traumatologiae Cechoslovaca,
H Röhrle, and R Scholten, and W Sollbach, and G Ritter, and A Grünert
December 1975, Acta chirurgiae orthopaedicae et traumatologiae Cechoslovaca,
H Röhrle, and R Scholten, and W Sollbach, and G Ritter, and A Grünert
February 1975, Acta chirurgiae orthopaedicae et traumatologiae Cechoslovaca,
H Röhrle, and R Scholten, and W Sollbach, and G Ritter, and A Grünert
April 1977, Therapeutische Umschau. Revue therapeutique,
Copied contents to your clipboard!