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Failure of knitted dacron as an arterial prosthesis.
Surgery, 1977The incidence of failure of knitted Dacron arterial prostheses is thought to be significantly greater than that reported in the literature. Five cases of immediate and late defects in grafts of various manufacture are reported and a sixth case is discussed.
R M, Blumenberg, M L, Gelfand
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[Damage of hip prosthesis causing failure in arthroplasty].
Chirurgia narzadow ruchu i ortopedia polska, 2004Analysis of retrieved hip joint was presented. Bone remodeling considering the distribution of friction products was discussed. Scanning electron microscopy methods were used to perform on structural analysis. We expressed a surface changing prosthetic head as Ra (roughness average). X-Ray Microanalysis was applied to study products of degradation.
Marzena, Podrez-Radziszewska +3 more
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[Anterior cruciate ligament prosthesis. Analysis of a failure].
Acta orthopaedica Belgica, 1999Prosthetic ligaments of the knee have been very popular in the eighties. It took a number of years to become aware of the fact they are unable to provide long term stability to the knee joint. This report reviews the development of these prostheses, and tries to analyze the reasons for their failure and to find out why it took such a long time to ...
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Metallurgical aspects of failure in a broken femoral HIP prosthesis
Engineering Failure Analysis, 2018Abbas Bahrami
exaly