The design and testing of a constrained proximal humeral total shoulder replacement (TSR)

Includes bibliographical references (p.71-78). === Orthopedic oncology provides for a challenging field in prosthetic design, especially in proximal humeral sarcoma cases. In these cases a large volume of bone an muscle is removed as a result of the sarcoma. This leaves insufficient musculature to s...

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Main Author: Wessels, Gregory D
Format: Dissertation
Language:English
Published: University of Cape Town 2014
Subjects:
Online Access:http://hdl.handle.net/11427/5453
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spelling ndltd-netd.ac.za-oai-union.ndltd.org-uct-oai-localhost-11427-54532020-12-10T05:11:01Z The design and testing of a constrained proximal humeral total shoulder replacement (TSR) Wessels, Gregory D Mechanical Engineering Includes bibliographical references (p.71-78). Orthopedic oncology provides for a challenging field in prosthetic design, especially in proximal humeral sarcoma cases. In these cases a large volume of bone an muscle is removed as a result of the sarcoma. This leaves insufficient musculature to stabilize an un-constrained prosthesis. This report deals with the design and testing of constrained total shoulder replacements, as their inherent built-in stability compensates for lost musculature stability. The weakest area of any shoulder replacement is the fixation of the glenoid component to the scapula. The design of an innovative glenoidal attachment system was the main focus of the project. 2014-07-31T11:17:53Z 2014-07-31T11:17:53Z 2005 Master Thesis Masters MSc http://hdl.handle.net/11427/5453 eng application/pdf University of Cape Town Faculty of Engineering and the Built Environment Department of Mechanical Engineering
collection NDLTD
language English
format Dissertation
sources NDLTD
topic Mechanical Engineering
spellingShingle Mechanical Engineering
Wessels, Gregory D
The design and testing of a constrained proximal humeral total shoulder replacement (TSR)
description Includes bibliographical references (p.71-78). === Orthopedic oncology provides for a challenging field in prosthetic design, especially in proximal humeral sarcoma cases. In these cases a large volume of bone an muscle is removed as a result of the sarcoma. This leaves insufficient musculature to stabilize an un-constrained prosthesis. This report deals with the design and testing of constrained total shoulder replacements, as their inherent built-in stability compensates for lost musculature stability. The weakest area of any shoulder replacement is the fixation of the glenoid component to the scapula. The design of an innovative glenoidal attachment system was the main focus of the project.
author Wessels, Gregory D
author_facet Wessels, Gregory D
author_sort Wessels, Gregory D
title The design and testing of a constrained proximal humeral total shoulder replacement (TSR)
title_short The design and testing of a constrained proximal humeral total shoulder replacement (TSR)
title_full The design and testing of a constrained proximal humeral total shoulder replacement (TSR)
title_fullStr The design and testing of a constrained proximal humeral total shoulder replacement (TSR)
title_full_unstemmed The design and testing of a constrained proximal humeral total shoulder replacement (TSR)
title_sort design and testing of a constrained proximal humeral total shoulder replacement (tsr)
publisher University of Cape Town
publishDate 2014
url http://hdl.handle.net/11427/5453
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