System and method for arranging objects in an operating room in preparation for surgical procedures

• US 10,410,746 B2
• Filed: 05/10/2017
• Issued: 09/10/2019
• Est. Priority Date: 03/13/2013
• Status: Active Grant

• Current Assignee: Stryker Corporation
• Original Assignee: Stryker Corporation
• Inventors: Moctezuma de la Barrera, Jose Luis, Malackowski, Donald W.
• Primary Examiner(s): Boles, Sameh R
• Application Number:
  US15/591,343
• Publication Number:
  US 20170239000A1
• Time in Patent Office: 853 Days
• CPC Class Codes: A61B 17/154 for preparing bone for knee prosthesis
• CPC Class Codes: A61B 17/17 Guides or aligning means for drills , mills, pins or wires
• CPC Class Codes: A61B 17/1742 for the hip
• CPC Class Codes: A61B 17/1764 for the knee
• CPC Class Codes: A61B 2034/105 Modelling of the patient, e.g. for ligaments or bones
• CPC Class Codes: A61B 2034/107 Visualisation of planned trajectories or target regions
• CPC Class Codes: A61B 2034/2055 Optical tracking systems
• CPC Class Codes: A61B 2034/252 indicating steps of a surgical procedure
• CPC Class Codes: A61B 34/20 Surgical navigation systems; Devices for tracking or guiding surgical instruments, e.g. for frameless stereotaxis
• CPC Class Codes: G16H 40/40 for the management of medical equipment or devices, e.g. scheduling maintenance or upgrades

Abstract

Systems and methods for arranging objects in an operating room in preparation for a surgical procedure. The objects are arranged based on surgical procedure information provided to a guidance station. The surgical procedure information dictates the desired placement of the objects. Placement of the objects is then guided according to their desired placement using one or more tracking elements.

Claims

1. A method for arranging a mobile cart of a robotic system in an operating room using a guidance station, a localizer, and a display disposed in the operating room, said method comprising:

providing surgical procedure information to the guidance station;

evaluating the surgical procedure information with the guidance station;

determining a desired placement of the mobile cart of the robotic system in the operating room based on the evaluation of the surgical procedure information by the guidance station, the robotic system having a tracking device operative with the localizer to determine a current placement of the mobile cart; and

guiding a user on manual placement of the mobile cart in the operating room by displaying, on the display, visual representations of the current placement and the desired placement of the mobile cart.

2. The method as set forth in claim 1, wherein the robotic system is capable of communication with the guidance station.

3. The method as set forth in claim 1, wherein the display is of the guidance station, and wherein displaying visual representations of the current placement and the desired placement of the mobile cart occurs on the display of the guidance station.

4. The method as set forth in claim 1, wherein providing the surgical procedure information to the guidance station includes providing an identification of a bone to be treated and an identification of a desired implant to be attached to the bone.

5. The method as set forth in claim 1, including displaying a desired operating room layout to guide placement of other objects in the operating room.

6. The method as set forth in claim 1, including displaying instructions on placement of a camera of the guidance station to guide placement of the camera in the operating room.

7. The method as set forth in claim 1, including displaying instructions on placement of the patient to guide placement of the patient in the operating room.

8. The method as set forth in claim 1, wherein the tracking device is coupled to the mobile cart to track movement of the mobile cart.

9. The method as set forth in claim 1, wherein the desired placement of the mobile cart comprises an overhead visual illustration of the mobile cart.

10. The method as set forth in claim 1, including generating a visual effect when the mobile cart has reached the desired placement.

11. The method as set forth in claim 1, further comprising guiding placement of a first tracking device with respect to a first bone and guiding placement of a second tracking device with respect to a second bone.

12. The method as set forth in claim 11, including displaying representations of the first and second bones in combination with the desired placements of the first and second tracking devices on the first and second bones.

13. The method as set forth in claim 1, wherein the step of guiding a user on manual placement of the mobile cart in the operating room further includes guiding the user as to a direction in which to move the mobile cart in the operating room.

14. The method as set forth in claim 1, wherein providing the surgical procedure information to the guidance station includes providing patient information to the guidance station.

15. The method as set forth in claim 1, wherein providing the surgical procedure information to the guidance station includes providing surgeon preferences to the guidance station.