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:
Mar. 11, 2025

Filed:

Sep. 28, 2022
Applicant:

Microport Orthopedics Holdings Inc., Arlington, TN (US);

Inventors:

Brian R. Harris, Jr., Cordova, TN (US);

Fred W. Bowman, Germantown, TN (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 34/20 (2016.01); A61B 90/00 (2016.01); A61F 2/46 (2006.01); G06T 7/60 (2017.01); G06T 7/70 (2017.01);
U.S. Cl.
CPC ...
A61B 34/20 (2016.02); A61F 2/4607 (2013.01); A61F 2/4609 (2013.01); G06T 7/60 (2013.01); G06T 7/70 (2017.01); A61B 2090/373 (2016.02); A61F 2002/4668 (2013.01); G06T 2207/10121 (2013.01); G06T 2207/20084 (2013.01); G06T 2207/30008 (2013.01); G06T 2207/30052 (2013.01);
Abstract

Systems and methods for ascertaining a position of an orthopedic element in space comprising: capturing a first and second images of an orthopedic element in different reference frames using a radiographic imaging technique, detecting spatial data defining anatomical landmarks on or in the orthopedic element using a deep learning network, applying a mask to the orthopedic element defined by an anatomical landmark, projecting the spatial data from the first image and the second image to define volume data, applying the deep learning network to the volume data to generate a reconstructed three-dimensional model of the orthopedic element; and mapping the three-dimensional model of the orthopedic element to the spatial data to determine the position of the three-dimensional model of the orthopedic element in three-dimensional space.


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