Assessing the condition of a joint and preventing damage

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United States of America Patent

PATENT NO 8265730
APP PUB NO 20020087274A1
SERIAL NO

09882363

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Abstract

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Methods are disclosed for assessing the condition of a cartilage in a joint, particularly a human knee. The methods include converting an image such as an MRI to a three dimensional map of the cartilage. The cartilage map can be correlated to a movement pattern of the joint to assess the affect of movement on cartilage wear. Changes in the thickness of cartilage over time can be determined so that therapies can be provided. Information on thickness of cartilage and curvature of cartilage or subchondral bone can be used to plan therapy. Information on movement pattern can be used to plan therapy.

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Patent Owner(s)

Patent OwnerAddress
THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITYBUILDING 170 THIRD FLOOR MAIN QUAD P O BOX 20386 STANFORD CA 94305-2038

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alexander, Eugene J San Francisco, US 15 2573
Andriacchi, Thomas P Los Altos Hills, US 16 2765
Lang, Philipp San Francisco, US 320 50902
Napel, Sandy A Menlo Park, US 25 1022

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