A laboratory based analysis of the long term stability of a new conservative hip prosthesis

S. Sturridee; J. Hua; S. P. Ahir; J. Witt; P. Nielsen; R. Bigsby; G. W. Blunn

A laboratory based analysis of the long term stability of a new conservative hip prosthesis

S. Sturridee^*, J. Hua, S. P. Ahir, J. Witt, P. Nielsen, R. Bigsby, G. W. Blunn

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

A long term stability of a new conservative hip prosthesis was analyzed. Ten composite bones were coated in a Photoelastic material, positioned at a simplified single leg stance, and loaded at 2.3 KN. The bones were also assessed for areas of excessively low strain, which would result in stress shielding and loosening. The prosthesis produces least change in the surface strain distribution at 135°, and there were no areas of excessively high or low strain.

Original language	English
Title of host publication	7th World Biomaterials Congress 2004
Publisher	Curran Associates, Inc.
Pages	796
Number of pages	1
ISBN (Print)	978-1604234619
Publication status	Published - 1 Oct 2006
Event	Transactions - 7th World Biomaterials Congress - Sydney, Australia Duration: 17 May 2004 → 21 May 2004

Conference

Conference	Transactions - 7th World Biomaterials Congress
Country/Territory	Australia
City	Sydney
Period	17/05/04 → 21/05/04

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title = "A laboratory based analysis of the long term stability of a new conservative hip prosthesis",

abstract = "A long term stability of a new conservative hip prosthesis was analyzed. Ten composite bones were coated in a Photoelastic material, positioned at a simplified single leg stance, and loaded at 2.3 KN. The bones were also assessed for areas of excessively low strain, which would result in stress shielding and loosening. The prosthesis produces least change in the surface strain distribution at 135°, and there were no areas of excessively high or low strain.",

author = "S. Sturridee and J. Hua and Ahir, {S. P.} and J. Witt and P. Nielsen and R. Bigsby and Blunn, {G. W.}",

year = "2006",

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T1 - A laboratory based analysis of the long term stability of a new conservative hip prosthesis

AU - Sturridee, S.

AU - Hua, J.

AU - Ahir, S. P.

AU - Witt, J.

AU - Nielsen, P.

AU - Bigsby, R.

AU - Blunn, G. W.

PY - 2006/10/1

Y1 - 2006/10/1

N2 - A long term stability of a new conservative hip prosthesis was analyzed. Ten composite bones were coated in a Photoelastic material, positioned at a simplified single leg stance, and loaded at 2.3 KN. The bones were also assessed for areas of excessively low strain, which would result in stress shielding and loosening. The prosthesis produces least change in the surface strain distribution at 135°, and there were no areas of excessively high or low strain.

AB - A long term stability of a new conservative hip prosthesis was analyzed. Ten composite bones were coated in a Photoelastic material, positioned at a simplified single leg stance, and loaded at 2.3 KN. The bones were also assessed for areas of excessively low strain, which would result in stress shielding and loosening. The prosthesis produces least change in the surface strain distribution at 135°, and there were no areas of excessively high or low strain.

UR - http://www.scopus.com/inward/record.url?scp=13844254334&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:13844254334

SN - 978-1604234619

SP - 796

BT - 7th World Biomaterials Congress 2004

PB - Curran Associates, Inc.

T2 - Transactions - 7th World Biomaterials Congress

Y2 - 17 May 2004 through 21 May 2004

ER -

A laboratory based analysis of the long term stability of a new conservative hip prosthesis

Abstract

Conference

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