Biomechanical estimation of lumbar load on transferring assistance.
نویسندگان
چکیده
منابع مشابه
Transferring load to flesh.
Prosthetics soft tissue trauma is attacked with a combination of theoretical and experimental tools . A novel socket design results, accentuating flesh stress relief at the socket brim . Currently, the novel socket has been fitted to two subjects with long histories of stump trauma ; field test results are not yet available.
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BACKGROUND Transforaminal lumbar interbody fusion (TLIF) is an effective surgery for lumbar degenerative disease. However, this fusion technique requires resection of inferior facet joint to provide access for superior facet joint resection, which results in reduced lumbar spinal stability and unnecessary trauma. We have previously developed extraforaminal lumbar interbody fusion (ELIF) that ca...
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متن کاملTransferring Load to Flesh Part Ii. Analysis of Compressive Stress
The normal stresses developed within a mass of flesh subject to various types of loading are examined theoretically. Using a simplified model of flesh possessing a definite modulus of elasticity and Poisson's ratio, static compressive stress values at various locations are determined. Formulas and numerous worked examples are given. The characteristics of load-transfer members including rigid b...
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ژورنال
عنوان ژورنال: The Japanese journal of ergonomics
سال: 1999
ISSN: 0549-4974,1884-2844
DOI: 10.5100/jje.35.2supplement_296