Techniques for transporting autonomous patient support apparatuses and medical equipment to an incident scene

Patent metadata

Field	Value
Publication number	US-12315613-B2
Application number	US-202418436077-A
Country	US
Kind code	B2
Filing date	Feb 8, 2024
Priority date	Nov 2, 2018
Publication date	May 27, 2025
Grant date	May 27, 2025

Abstract

A method of transporting equipment modules to an incident scene with an comprises: determining an initial location of the incident scene; dispatching an ambulance loaded with the autonomous mobile response unit and a plurality of equipment modules to the initial location; determining a refined location of the incident scene; selecting a first equipment module; dispensing the first equipment module from the ambulance onto the autonomous mobile response unit; deploying the autonomous mobile response unit from the ambulance at the initial location; communicating the refined location of the incident scene to the autonomous mobile response unit; generating, with the navigation system, a drive path from the initial location to the refined location; and driving, with the drive system, the autonomous mobile response unit loaded with the first equipment module based on the drive path such that the autonomous mobile response unit travels from the initial location to the refined location.

First claim

What is claimed is:

1. A system for transporting medical equipment modules to an incident scene with an autonomous patient support apparatus, the system comprising:
a remote dispatch center configured to dispatch a vehicle loaded with the autonomous patient support apparatus and a plurality of equipment modules to an initial location;
a communication device configured to communicate a refined location of the incident scene to the autonomous patient support apparatus;
a drive system configured to drive the autonomous patient support apparatus loaded with a first medical equipment module;
a navigation system configured to generate a drive path from the initial location to the refined location;
a controller configured to control the drive system based on the drive path such that the drive system drives the autonomous patient support apparatus from the vehicle to the refined location; and
an unloading system configured to unload the autonomous patient support apparatus from the vehicle at the initial location, wherein the unloading system includes a trolley and a track, wherein the autonomous patient support apparatus is configured to couple to the trolley and the trolley is configured to move along the track.

2. The system as set forth in claim 1 , wherein the autonomous patient support apparatus includes:
a base supporting a plurality of caster wheels,
a support frame disposed above the base,
a patient support surface coupled to the support frame for supporting a patient, and
a lift mechanism to move the support frame relative to the base between a plurality of vertical configurations.

3. The system as set forth in claim 2 , wherein the drive system of the autonomous patient support apparatus is fixed to the base and includes at least one auxiliary wheel arranged between the plurality of caster wheels to drive the autonomous patient support apparatus.

4. The system as set forth in claim 3 , wherein the navigation system is configured to generate a drive path between the initial location and the refined location for the drive system to drive the autonomous patient support apparatus along from the initial location to the refined location with the at least one auxiliary wheel.

5. The system as set forth in claim 1 , wherein the remote dispatch center is further configured to dispatch a first responder to the initial location such that the first responder travels from the initial location and establishes patient contact at the refined location.

6. The system as set forth in claim 5 , wherein the first responder is equipped with at least one of a tracker, a mobile phone, a radio communication device, and a mobile computing device, wherein the at least one of the tracker, the mobile phone, the radio communication device, and the mobile computing device is configured determine the refined location of the incident scene based on the first responder traveling from the initial location and establishing patient contact at the refined location.

7. The system as set forth in claim 5 , wherein the communication device is further configured to transmit, from the refined location, data associated with the first medical equipment module.

8. The system as set forth in claim 7 , wherein the remote dispatch center is further configured to dispatch a second first responder to the initial location.

9. The system as set forth in claim 8 , wherein the second first responder manually dispenses the first medical equipment module from the vehicle onto the autonomous patient support apparatus in response to receiving the data associated with the first medical equipment module transmitted from the refined location.

10. A method of transporting medical equipment modules to an incident scene with an autonomous patient support apparatus comprising a drive system and a navigation system, the method comprising the steps of:
determining an initial location of the incident scene;
dispatching a vehicle loaded with the autonomous patient support apparatus and a plurality of medical equipment modules to the initial location;
determining a refined location of the incident scene;
communicating the refined location of the incident scene to the autonomous patient support apparatus;
generating, with the navigation system, a drive path from the initial location to the refined location;
driving, with the drive system, the autonomous patient support apparatus loaded with a first medical equipment module based on the drive path such that the autonomous patient support apparatus travels from the initial location to the refined location; and
unloading, with an unloading system coupled to the vehicle and including a trolley and a track, the autonomous patient support apparatus from the vehicle at the initial location.

11. The method as set forth in claim 10 , wherein the plurality of medical equipment modules includes at least one of a trauma kit, a drug box, an O 2 bottle, a defibrillator, and a heart monitor.

12. The method as set forth in claim 10 , further comprising the step of dispatching, to the initial location, a first responder equipped with at least one of a tracker, a mobile phone, a radio communication device, and a mobile computing device; and
wherein the step of determining the refined location of the incident scene comprises the first responder traveling from the initial location and establishing patient contact at the refined location.

13. The method as set forth in claim 12 , wherein the step of selecting the first medical equipment module further comprises transmitting, from the refined location, data associated with the first medical equipment module with at least one of the tracker, the mobile phone, the radio communication device, and the mobile computing device.

14. The method as set forth in claim 13 , further comprising the step of dispatching a second first responder to the initial location; and
wherein the step of dispensing the first medical equipment module from the vehicle onto the autonomous patient support apparatus is performed manually by the second first responder in response to receiving the data associated with the first medical equipment module transmitted from the refined location.

Assignees

• Stryker Corp

Inventors

• Naber Brandon David
• Zufall Scott
• Dunfee Ii Jeffrey S

Classifications

• A61G3/001

  Vehicles provided with medical equipment to perform operations or examinations · CPC title

• G05D1/646

  Following a predefined trajectory, e.g. a line marked on the floor or a flight path · CPC title

• G05D1/695

  for maintaining a fixed relative position of the vehicles, e.g. for convoy travelling or formation flight · CPC title

• G16H40/20

  for the management or administration of healthcare resources or facilities, e.g. managing hospital staff or surgery rooms · CPC title

• G05D1/228

  Command input arrangements located on-board unmanned vehicles · CPC title