Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Leg – Adjustable shank or thigh
Patent
1997-07-16
1999-03-30
Milano, Michael J.
Prosthesis (i.e., artificial body members), parts thereof, or ai
Leg
Adjustable shank or thigh
623 27, 623 33, 623 34, A61F 280
Patent
active
058882340
ABSTRACT:
A shuttle lock for a below-knee prosthesis comprising a body portion having a vertically extending hole for receipt of a pin from a roll-on suction suspension sleeve located within a socket, and a cup-shaped flange positioned on a upper surface of the body portion for receipt of the socket to provide on-axis alignment of the pin to the shuttle lock. The shuttle lock further includes a sprag clutch for engagement and disengagement of the pin.
REFERENCES:
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patent: 5226918 (1993-07-01), Silagy et al.
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patent: 5507837 (1996-04-01), Laghi
patent: 5728170 (1998-03-01), Becker et al.
patent: 5759206 (1998-06-01), Bassett
Prosthetic Design, Inc., "Refinforced Shuttle Locks," p. 40.
Century XXII Innovations, Inc., "Commonly Asked Questions," 1 page.
Otto Bock Orthopadische Industrie, "Einfach besser: der Otto Bock Silicon Liner," 2 pages.
PEL, Fillauer "3S Silicone Suction Socket," 3 pages.
PEL, ALPS, "Silicone Suction Socket," 1 page.
PEL, Iceross.TM., "Silicone Suction Socket," 1 page.
Milano Michael J.
Nguyen Tram A.
United States Manufacturing Company
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