Three-member prosthetic joint
作者： Franz W. Kellar , Harold Lloyd Crowder
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摘要: A prosthetic joint includes: (a) a first member comprising rigid material and having perimeter flange defined by an undercut groove, the defining wear-resistant contact surface protruding rim; (b) second wear-resistant, (c) third positioned between members, opposed fourth surfaces; (d) wherein surfaces bear against surfaces, to transfer loads through member, while allowing pivoting motion members; (e) flanges can deform elastically such that conform surfaces.
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