IP Library Granted Patent US 11,589,928
Granted Patent B2
US 11,589,928 · App. 16/916,876 · Granted Feb 28, 2023

Artificial intelligence intra-operative surgical guidance system and method of use

Inventors: Richard Boddington (Salt Lake City, UT); Edouard Saget (Boise, ID); Joshua Cates (Salt Lake City, UT); Hind Oulhaj (Strasbourg, FR); Erik Noble Kubiak (Las Vegas, NV)
Assignee: Orthogrid Systems Holdings, LLC
A61B34/20A61B17/1703A61B17/1721A61B34/10A61B34/30A61B34/76G06N3/08G06N20/00G06V10/426G16H20/40G16H30/40G16H50/20G16H50/70G16H70/20A61B34/25A61B2034/104A61B2034/107A61B2034/2065A61B2034/252A61B2090/365A61B2090/376
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Quick Facts
Patent No.
US 11,589,928
App. No.
16/916,876
Filed
Jun 30, 2020
Granted
Feb 28, 2023
Kind
B2
Art Unit
2666
USPC
606/301
Abstract

The inventive subject matter is directed to an artificial intelligence intra-operative surgical guidance system and method of use. The artificial intelligence intra-operative surgical guidance system is made of a computer executing one or more automated artificial intelligence models trained on data layer datasets collections to calculate surgical decision risks, and provide intra-operative surgical guidance; and a display configured to provide visual guidance to a user.

Claims (9)

1. A method of providing intra-operative surgical guidance to a surgeon during a procedure, comprising the steps of:

providing an artificial intelligence intra-operative surgical guidance system comprising: a non-transitory computer-readable storage medium encoded with computer-readable instructions which form a software module and a processor to process the instructions, wherein the software module is comprised of a data layer, an algorithm layer and an application layer, and the system is trained to calculate intra-operative surgical decision risks by applying an at least one outcome classifier, wherein one of the outcome classifiers is a classification of intra-operative radiographic images,

registering a best-matching non-operative side to a current operative side radiographic image, wherein the step of registering is comprised of obtaining subject radiographic image data comprised of: a radiographic image of a nonoperative side of a subject's anatomy and an intra-operative radiographic image of an operative side of the subject's anatomy, wherein the step of registering a best-matching non-operative side to a current operative side radiographic-image, wherein the computing platform automatically maps a grid template to an anatomical structure to register an image of the nonoperative side of the subject's anatomy with an image of the intra-operative radiographic image of the operative side of the subject's anatomy to provide a registered composite image;

identifying an anatomical structure in the registered composite image, wherein the computing platform automatically identifies by an automated image segmentation algorithm an anatomical structure in said of intra-operative radiographic images;

receiving a plurality of intra-operative images of the subject's anatomy;

automatically mapping the grid template to the anatomical structure to register an image of the nonoperative side of the subject's anatomy with an image of the intra-operative radiographic image of the operative side of the subject's anatomy to provide an anatomical measurement of the subject's anatomy for each of the plurality of intra-operative images; and

intra-operatively applying the at least one outcome classifier to the composite image to determine an optimal or a sub-optimal risk score for failure if the surgeon proceeds with a present operative pathway, wherein the anatomical measurement of the subject's anatomy is one of said at least one outcome classifier.

2. The method of claim 1 , wherein the radiographic image of the nonoperative side is selected from the group consisting of: a preoperative image and a reference image.

3. The method of claim 2 wherein the nonoperative side corresponds to an anatomical region of the patient's anatomy.

Assignments (4)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 23, 2024
From: ORTHOGRID SYSTEMS HOLDINGS, LLC
To: ORTHOGRID SYSTEMS, INC.
Reel/Frame 068664/0806 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 27, 2023
From: KUBIAK, ERIK NOBLE
To: ORTHOGRID SYSTEMS HOLDINGS, LLC
Reel/Frame 064076/0695 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 18, 2021
From: ORTHOGRID SYSTEMS, INC.
To: ORTHOGRID SYSTEMS HOLDINGS, LLC
Reel/Frame 057214/0408 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 17, 2020
From: SAGET, EDOUARD; BODDINGTON, RICHARD; CATES, JOSHUA; OULHAJ, HIND
To: ORTHOGRID SYSTEMS, INC
Reel/Frame 053239/0724 →
Continuity (2)
Provisional Application 62730112 · Sep 12, 2018
Related Publication 20210177522A1 · Jun 17, 2021
Cited By (1)
US 12,329,468