Prosthetic liner with improved knee flexion

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8226732
APP PUB NO 20100274363A1
SERIAL NO

12454299

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A prosthesis comprising an elastomeric liner sized and configured to surround a limb of a patient about a knee joint, the liner having an inner surface for facing the limb of the patient and an outer surface defining an anterior region and a posterior region which are demarcated by an imaginary plane extending midway between the front most portion and rear most portion of the limb along the length of the limb, wherein the anterior region has an anterior material secured thereto and the posterior region has a posterior material secured thereto and the anterior and posterior materials having equal transverse elongation, and the anterior material having a longitudinal elongation greater than the longitudinal elongation of said posterior material, whereby when said prosthesis is donned onto a limb of a patient over the knee and the limb is flexed about the knee, buckling of the prosthesis about the knee is substantially reduced or eliminated.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ALPS SOUTH LLC2895 42ND AVE N ST PETERSBURG FL 33714

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Laghi, Aldo A Clearwater, US 74 1384
McLoone, Kevin Dunedin, US 11 70

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