Patient specific graft cage for craniomaxillofacial repair

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12232965
APP PUB NO 20220031460A1
SERIAL NO

17386805

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Abstract

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A method of forming a patient-specific-bone-graft cage based on a patient-specific bone graft cage computer model that is based on a contour of a surface of the bone defining a void, and/or a patient-specific-bone-graft cage that includes a plurality of apertures, that terminate at a location between a front surface and a back surface of the patient-specific-bone-graft cage, for receipt of bone graft material. The patient-specific-bone-graft cage can construct an essential portion (including complex thin anatomical structures) of or substantially the entirety of the mid-face region (e.g., to fill a void in a damaged orbital region), which enables an improved structure reproduction and simplification for the surgeon. For example, the patient-specific-bone-graft cage may be formed based on the contour of the periphery defining the void in the damaged region, and require less modification by a surgeon compared to graft cages formed only by mirroring techniques or normalized models.

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Patent Owner(s)

  • DEPUY SYNTHES PRODUCTS, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Götz, Mario Bretten, DE 4 16

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