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:
Jun. 14, 2016

Filed:

Dec. 11, 2008
Applicants:

Alexandra Bellettre, Salt Lake City, UT (US);

Louis Arata, Mentor, OH (US);

Robert Van Vorhis, Davis, CA (US);

Jason Otto, Plantation, FL (US);

Jason Wojcik, Weston, FL (US);

Inventors:

Alexandra Bellettre, Salt Lake City, UT (US);

Louis Arata, Mentor, OH (US);

Robert Van Vorhis, Davis, CA (US);

Jason Otto, Plantation, FL (US);

Jason Wojcik, Weston, FL (US);

Assignee:

MAKO Surgical Corp., Fort Lauderdale, FL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06G 7/60 (2006.01); G06F 17/10 (2006.01); A61B 19/00 (2006.01); G06T 7/00 (2006.01); G06T 17/20 (2006.01); A61C 13/00 (2006.01); G06F 19/00 (2011.01);
U.S. Cl.
CPC ...
A61B 19/50 (2013.01); G06F 19/3437 (2013.01); G06T 7/0028 (2013.01); G06T 17/20 (2013.01); A61B 19/2203 (2013.01); A61B 2019/502 (2013.01); A61B 2019/505 (2013.01); A61B 2019/5255 (2013.01); A61C 13/0004 (2013.01); G06F 19/321 (2013.01); G06F 19/3481 (2013.01); G06T 2207/10081 (2013.01); G06T 2207/30008 (2013.01);
Abstract

Described are computer-based methods and apparatuses, including computer program products, for implant planning using areas representing cartilage. A predetermined number of control points for generating a predetermined number of areas representing cartilage are determined, wherein the predetermined number of control points are based on an implant component. Measurements corresponding to a plurality of measured cartilage points are received, wherein each cartilage point is based on an associated control point from the predetermined number of control points. A plurality of areas representing cartilage are generated, wherein each area representing cartilage is larger than and projects to an associated control point from the plurality of control points. A representation of the implant component is positioned based on a representation of a bone, the representation of the bone comprising representations of the plurality of areas representing cartilage.


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