Narrative
Over 100,000 hip joint replacements are performed each year in the UK. The correct restoration of joint centre is critical to the successful outcome of total hip replacements. Failure to do so results in dislocation, increased wear and leg length discrepancy. In collaboration with QUB, over 4,000 patient-specific custom hip prostheses were manufactured and implanted at Musgrave Park Hospital, Belfast, leading to accurate restoration of anatomical joint centre. As a consequence a new surgical instrument has been developed and utilised in more than 4,000 surgeries. Surgical costs are reduced compared to the alternative of computer-aided surgery. The DePuy Synthes Companies are funding the development of a later version of this surgical instrumentImpact status | Ongoing |
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Category of impact | Economic Impact, Health Impact |
Related content
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Research output
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Development of a computer model to predict pressure generation around hip replacement stems
Research output: Contribution to journal › Article › peer-review
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The cemented custom femoral stem--a 10 year review
Research output: Contribution to journal › Article › peer-review
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The influence of shape and sliding distance of femoral head movement loci on the wear of acetabular cups in total hip arthroplasty
Research output: Contribution to journal › Article › peer-review
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The effect of patient gait on the material properties of UHMWPE in hip replacements
Research output: Contribution to journal › Article › peer-review
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A novel device to measure acetabular inclination with patients in lateral decubitus
Research output: Contribution to journal › Article › peer-review
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Images from waves-photoelastic modelling of bones
Research output: Contribution to journal › Article › peer-review