The use of photoelastic coatings to investigate the pelvic strain variations resulting from the introduction of cementless metal backed acetabular cups
Source abstract
Abstract
An in vitro photoelastic coating study was initiated to investigate the influence of metal backed cementless acetabular cups on pelvic strain conditions in the immediately post operative state, for comparison with those related to normal hip joint conditions. A single dried bone hemipelvis was loaded to simulate the pelvic orientation at both the 47% stance and single leg stance. The problems associated with use of the photoelastic coating technique are discussed, particularly in relation to the analysis of the anisotropic pelvic bone. A number of critical areas were highlighted on the pelvis where high shearing strains occurred after the introduction of cementless metal backed acetabular cups.
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Research context
OpenAlex topics: Orthopaedic implants and arthroplasty · Hip disorders and treatments · Total Knee Arthroplasty Outcomes
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
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