The influence of design parameters on cortical strain distribution of a cementless titanium femoral stem

Medical Engineering and Physics

Volumn 24, Issue 2, 2002, Pages 109-114

  Gillies, R M ^a   Morberg, P H ^a   Bruce, W J M ^b   Turnbull, A ^b   Walsh, W R ^a  

^a UNIVERSITY OF NEW SOUTH WALES   (Australia)

^b Orthosports   (Australia)

Author keywords

Cadaver study; Cementless femoral hip; Fixation parameters; Strain gauges

Indexed keywords

COMPUTER SIMULATION; STRAIN; TITANIUM; TORSIONAL STRESS;

IMPLANT GROSS GEOMETRY;

JOINT PROSTHESES;

ABOVE KNEE PROSTHESIS; ADULT; ARTICLE; BONE STRESS; CADAVER; CLINICAL ARTICLE; CONTROLLED STUDY; FORCE; GONIOMETRY; HUMAN; HUMAN TISSUE; LOADING TEST; PRIORITY JOURNAL; PROSTHESIS FIXATION; SIMULATION; TORSION;

AGED; BONE CEMENTS; CADAVER; COMPRESSIVE STRENGTH; ELASTICITY; FEMUR; HIP PROSTHESIS; HUMANS; MALE; MIDDLE AGED; PROSTHESIS DESIGN; ROTATION; STRESS, MECHANICAL; TITANIUM; WEIGHT-BEARING;

EID: 0036191507     PISSN: 13504533     EISSN: None     Source Type: Journal    
DOI: 10.1016/S1350-4533(01)00124-2     Document Type: Article

References (28)

1. Preclinical testing of total hip stems. The effects of coating placement
2. The effect of axial and torsional loading on strain distribution in the proximal femur as related to cementless total hip arthroplasty
3. The effects of implant orientation, canal fill, and implant fit on femoral strain patterns and implant stability during catastrophic testing of a canine cementless femoral prosthesis
4. Femoral bone loss following hip replacement. A comparative study
5. Accuracy of migration analysis in hip arthroplasty. Digitized and conventional radiography, compared to radiostereometry in 51 patients
6. Assessment of the symmetry of bone strains in the proximal femoral medial cortex under load in bilateral pairs of cadaver femurs
7. Maintenance of proximal bone mass with an uncemented femoral stem analysis with dual-energy x-ray absorptiometry
8. Calcar unloading after hip replacement. A cadaver study of femoral stem designs
9. Alterations in femoral strain, micromotion, cortical geometry, cortical porosity, and bony ingrowth in uncemented collared and collarless prostheses in the dog
10. The influence of the elasticity module of the femoral shaft and neck of a total hip prosthesis on the distribution of stress in the femur
11. Fixation and effect on bone strain pattern of a stemless hip prosthesis
12. Fit of the uncemented femoral component and the use of cement influence the strain transfer the femoral cortex
13. Proximal strain distribution in the loaded femur. An in vitro comparison of the distributions in the intact femur and after insertion of different hip-replacement femoral components
14. Strains and micromotions of press-fit femoral stem prostheses
15. Design and fabrication of cementless hip stems
16. Results of cementless revision for failed cemented total hip arthroplasty
17. Adaptive bone-remodeling theory applied to prosthetic-design analysis
18. Adaptive bone remodeling and biomechanical design considerations for noncemented total hip arthroplasty
19. A comparative study of porous coatings in a weight-bearing total hip-arthroplasty model
20. A critical analysis of stress shielding evaluation of hip prostheses
21. Changes in trabecular pattern of the upper end of the femur as an index of osteoporosis
22. An evaluation of three loading configurations for the in vitro testing of femoral strains in total hip arthroplasty
23. Morphometric and mechanical evaluation of titanium implant integration: Comparison of five surface structures
24. Influence of thigh muscles on the axial strains in a proximal femur during early stance in gait
25. Effects of coronally slotted femoral prostheses on cortical bone strain
26. Closeness of fit of uncemented stems improves the strain distribution in the femur
27. The effect of five design parameters of a femoral hip component on strain distribution
28. Strain distribution in the proximal femur with flexible composite and metallic femoral components under axial and torsional loads