IP Library Granted Patent US 10,258,427
Granted Patent B2
US 10,258,427 · App. 16/028,362 · Granted Apr 16, 2019

Mixed reality imaging apparatus and surgical suite

Inventors: Edouard Saget (Salt Lake City, UT); Richard Boddington (Salt Lake City, UT)
Assignee: Orthogrid Systems, Inc.
A61B90/37G02B27/017G02B27/225G06T5/006G06T11/60G06T19/006A61B2090/365A61B2090/376G06T2200/24G06T2207/10116G06T2207/20221G06T2207/30008G06T2207/30204G06T2210/41
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Quick Facts
Patent No.
US 10,258,427
App. No.
16/028,362
Filed
Jul 5, 2018
Granted
Apr 16, 2019
Kind
B2
Examiner
GRAY, RYAN M
Art Unit
2611
USPC
345/419
Abstract

System and method for use of mixed and augmented reality Imaging surgical suite and an augmented reality device are provided. A 2D/3D virtual grid having a head-up display with augmented reality is provided. The head-up display can display a 2D radiographic image or 3D volumetric representation or shape model of image, and can further display an augmented reality grid/indicator which can be depicted as a grid, implant, instrument or bone avatar/figure representing shapes, orientations, and positions relative to an anatomical image or model. The augmented reality indicator can be displayed directly in a surgeon's field of view to provide a live, intra-operative situational environment and navigational guidance for the surgeon. The head-up display can show avatar grids/indicators that are outside of the surgeon's field of view within a patient's body.

Claims (28)

1. A computerized method of enhancing an intraoperative image directly displayed to a user as a graphical user interface, comprising the steps of:

providing a processor, a memory communicably coupled to the processor, a display communicably coupled to the processor and an image source of an anatomical image, communicably coupled to the processor;

receiving the intraoperative image from the image source, wherein the intraoperative image is selected from the group consisting of: an ultrasound, a computed tomography and a magnetic resonance image of a patient during a procedure;

selecting at least one anatomical point within the intraoperative image using the processor;

generating an indicator, wherein said indicator is a grid corresponding to surgical variables associated with the at least one anatomical point using the processor;

creating an enhanced image by combining the intraoperative image with the indicator associated with the at least one anatomical point using the processor; and

displaying the enhanced image on the display as a graphical user interface, wherein said image is enhanced with augmented reality data.

2. The method of claim 1 wherein the display is a heads-up display.

3. The method of claim 1 wherein the enhanced image is selected from the group consisting of: an augmented reality image and an augmented reality volumetric shape model of the intraoperative image.

4. The method of claim 1 further comprising the step of adding an avatar as an indicator, wherein the avatar represents an object selected from the group consisting of: an implant, an instrument and a bone.

5. The method of claim 1 wherein creating an enhanced image comprises spatially overlying the at least one anatomical point of the indicator and the intraoperative image.

6. The method of claim 5 further comprising distorting the indicator image.

7. The method of claim 5 further comprising distorting the intraoperative image.

8. An intraoperative surgical system comprising: a non-transitory computer-readable storage medium encoded with computer-readable instructions which form the application software and a processor to process the instructions to:

receive a surgical image from an image source, wherein the surgical image is selected from the group consisting of: an ultrasound, a computed tomography and a magnetic resonance image of a patient during a surgical procedure;

receive a selection of at least one anatomical point within an intraoperative surgical image using the processor;

generate an indicator wherein said indicator is a grid corresponding to surgical variables associated with the at least one anatomical point using the processor;

create an enhanced image by combining the intraoperative surgical image with the indicator associated with the at least one anatomical point using the processor and a device configured to display the enhanced image to a user as a graphical user interface.

9. The intraoperative surgical system of claim 8 , wherein the device is a heads-up display comprised of: a mixed reality visualization screen and a controller.

10. The intraoperative surgical system of claim 8 , wherein the computer readable storage medium encoded with computer-readable instructions, which form the application software, cause a computer to function as the mixed-reality presentation system.

11. The intraoperative surgical system of claim 9 , wherein the enhanced image is selected from the group consisting of: an augmented reality radiographic image and an augmented reality volumetric shape model of the surgical image.

12. The intraoperative surgical system of claim 9 wherein the enhanced image is configured to provide a surgically integrated visual guidance system, wherein said display is selected from the group consisting of: an augmented reality grid, a holographic grid, and an avatar.

13. The intraoperative surgical system of claim 11 , wherein the indicator is an avatar.

14. The intraoperative surgical system of claim 8 , further comprising

a preoperative sub-artificial reality space; and

an intraoperative sub-artificial reality space and wherein the intraoperative artificial reality sub-space is configured to use an anatomical image.

15. The system of claim 14 further comprising a resource sub-space.

16. The system of claim 8 wherein said surgical procedure is selected from the group consisting of: joint replacements, trauma fracture reductions and deformity correction, implant alignment and implant placement.

Assignments (5)
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 Aug 18, 2021
From: ORTHOGRID SYSTEMS, INC.
To: ORTHOGRID SYSTEMS HOLDINGS, LLC
Reel/Frame 057214/0408 →
CORRECTIVE ASSIGNMENT TO CORRECT THE CONVERING PARTY PREVIOUSLY RECORDED ON REEL 048309 FRAME 0699. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Jul 22, 2021
From: MEDILUX CAPITAL HOLDINGS S.A.R.L.
To: ORTHOGRID SYSTEMS, INC
Reel/Frame 056958/0783 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 12, 2019
From: SAGET, EDOUARD
To: ORTHOGRID SYSTEMS, INC
Reel/Frame 048309/0699 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 27, 2018
From: BODDINGTON, RICHARD; SAGET, EDOUARD
To: MEDILUX CAPITAL HOLDINGS, S.A.R.L.
Reel/Frame 047000/0234 →
Continuity (4)
Division 15384034 · Dec 19, 2016
Provisional Application 62357374 · Jul 1, 2016
Provisional Application 62269698 · Dec 18, 2015
Related Publication 20180338814A1 · Nov 29, 2018
Cited By (13)
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