Date of Award

2020

Document Type

Thesis

Degree Name

M. S.

Department

Mechanical Engineering

First Advisor

Chadd W. Clary

Second Advisor

Paul Rullkoetter

Third Advisor

Margareta Stefanovic

Keywords

Capsule repair, Dislocation resistance, Dual mobility, Surgical approach, Total hip arthroplasty

Abstract

Total hip arthroplasty (THA) is one of the most successful orthopaedic surgeries performed, in which the hip joint is reconstructed to decrease pain and to improve the functionality to the joint. Although these surgeries are very successful, there still remain areas for improvement, such as failures due to instability and dislocation of the implanted joint. The purpose of this thesis is to investigate the effect of surgical entrance approach on dislocation, the effect of implant type, and the effect of capsule repair and closure. The need to quantify the resistance to dislocation is important in understanding the effect that each of these factors has on the total contribution to minimize the dislocation moment.

Publication Statement

Copyright is held by the author. User is responsible for all copyright compliance.

Provenance

Received from ProQuest

Rights holder

Brittany Marshall

File size

111 p.

File format

application/pdf

Language

en

Discipline

Biomechanics, Mechanical engineering

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