The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Sep. 21, 2021

Filed:

May. 31, 2018
Applicants:

Materialise N.v., Leuven, BE;

Frederik Verstreken, Schoten, BE;

Inventors:

Frederik Verstreken, Schoten, BE;

Wilfried Vancraen, Huldenberg, BE;

Bram Lenaerts, Pulle, BE;

Assignee:

Materialise N.V., Leuven, BE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/80 (2006.01); A61B 17/15 (2006.01); G16H 50/50 (2018.01); A61B 34/10 (2016.01); G06F 19/00 (2018.01); A61B 17/00 (2006.01);
U.S. Cl.
CPC ...
A61B 17/80 (2013.01); A61B 17/151 (2013.01); A61B 17/809 (2013.01); G06F 19/00 (2013.01); G16H 50/50 (2018.01); A61B 2017/00526 (2013.01); A61B 2034/102 (2016.02); A61B 2034/108 (2016.02);
Abstract

The orthopedic systems are patient-specific and provided with two types of features for positioning and/or fixing the plate to the bone or bone fragments. A method for generating bone plates comprises: generating a model of the bone defect or envisaged osteotomy based on one or more images of the bone and the surgical plan; designing based on said model a model corresponding to the envisioned repair of said bone defect/envisaged result of the osteotomy; generating a bone plate based on the information above, comprising: one or more patient-specific features corresponding to the surface of a bone fragment in the area close to the defect; and one or more fixation features whose position and/or orientation is such that the fixation elements will enter the bone in areas suitable for fixing the bone plate to each bone fragment.


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