Providing emergency medical services using unmanned aerial vehicles

• US 9,051,043 B1
• Filed: 12/28/2012
• Issued: 06/09/2015
• Est. Priority Date: 12/28/2012
• Status: Active Grant

• Current Assignee: Wing Aviation LLC (Alphabet Inc.)
• Original Assignee: Google Inc. (Alphabet Inc.)
• Inventors: Peeters, Eric, Teller, Eric, Patrick, William Graham
• Primary Examiner(s): Cheung, Mary
• Assistant Examiner(s): WONG, YUEN H
• Application Number:
  US13/730,298
• Time in Patent Office: 893 Days
• Field of Search: 701/3
• US Class Current: 1/1
• CPC Class Codes: B64C 19/00 Aircraft control not otherwise provided for
• CPC Class Codes: B64C 29/00 Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft rotorcraft B64C27/00
• CPC Class Codes: B64C 39/024 of the remote controlled vehicle type, i.e. RPV
• CPC Class Codes: B64D 1/08 the articles being load-carrying devices
• CPC Class Codes: B64U 10/10 Rotorcrafts
• CPC Class Codes: B64U 10/14 with four distinct rotor axes, e.g. quadcopters
• CPC Class Codes: B64U 10/20 Vertical take-off and landing [VTOL] aircraft flying platforms B64U10/13; helicopters B64U10/17
• CPC Class Codes: B64U 10/25 Fixed-wing aircraft VTOL aircraft B64U10/20
• CPC Class Codes: B64U 2101/00 UAVs specially adapted for particular uses or applications
• CPC Class Codes: B64U 2101/30 for imaging, photography or videography
• CPC Class Codes: B64U 2101/57 for bringing emergency supplies to persons or animals in danger, e.g. ropes or life vests
• CPC Class Codes: B64U 2101/60 for transporting passengers; for transporting goods other than weapons
• CPC Class Codes: B64U 2101/69 the UAVs provided with means for airdropping goods, e.g. deploying a parachute during descent
• CPC Class Codes: B64U 2201/00 UAVs characterised by their flight controls
• CPC Class Codes: B64U 30/299 Rotor guards ducted or shrouded rotors B64U30/26; guards used as ground propulsion B64U60/60
• CPC Class Codes: G05D 1/102 specially adapted for vertical take-off of aircraft
• CPC Class Codes: G05D 1/104 involving a plurality of aircrafts, e.g. formation flying traffic control systems for aircraft G08G5/00
• CPC Class Codes: G06Q 10/083 Shipping
• CPC Class Codes: G08G 5/0069 specially adapted for an unmanned aircraft
• CPC Class Codes: H04L 67/12 specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks

Abstract

Embodiments described herein may help to provide medical support via a fleet of unmanned aerial vehicles (UAVs). An illustrative medical-support system may include multiple UAVs, which are configured to provide medical support for a number of different medical situations. Further, the medical-support system may be configured to: (a) identify a remote medical situation, (b) determine a target location corresponding to the medical situation, (c) select a UAV from the fleet of UAVs, where the selection of the UAV is based on a determination that the selected UAV is configured for the identified medical situation, and (d) cause the selected UAV to travel to the target location to provide medical support.

Claims

1. A computer-implemented method comprising:

identifying, by a processor, a remote medical situation;

determining, by the processor, a target location corresponding to the identified remote medical situation;

selecting, by the processor, an unmanned aerial vehicle (UAV) from a plurality of UAVs that are configured to provide medical support for a plurality of medical situations, wherein the plurality of UAVs comprises at least a first UAV configured to provide medical support for a first medical situation and a second UAV configured to provide medical support for a second medical situation, and wherein the selection of the UAV is based at least in part on a determination that the selected UAV is configured to provide medical support for the identified remote medical situation; and

causing the selected UAV to;

(a) travel to the target location in a forward-flight mode to provide medical support for the identified remote medical situation, (b) transition to a hover flight mode when the UAV is located at or near to the target location, and (c) while in the hover flight mode at or near to the target location, provide at least some medical support for the remote medical situation, wherein, to provide at least some medical support for the remote medical situation while in the hover flight mode, the UAV uses a winch to lower one or more medical-support items to a ground at or near the target location.

2. The method of claim 1, wherein identifying the remote medical situation comprises:

receiving a communication that originated from a remote device; and

identifying the remote medical situation based on information provided by the communication.

3. The method of claim 2, wherein the communication comprises at least one of:

(a) a phone call, (b) a text-message, and (c) an electronic message generated by an application of the remote device.

4. The method of claim 2, wherein the information provided by the communication comprises location information.

5. The method of claim 2, wherein the information provided by the communication comprises information related to the identified remote medical situation.

6. The method of claim 2, wherein determining the target location comprises receiving, from the remote device, a message that indicates the location of the remote device.

7. The method of claim 1, wherein selecting the UAV from the plurality of UAVs comprises:

determining a type of the identified remote medical situation; and

selecting, from the plurality of UAVs, a UAV that has a medical-support configuration to provide or assist in medical support for the determined type of medical situation.

8. The method of claim 7, wherein the medical-support configuration comprises one or more items to provide or assist in medical support for the remote medical situation.

9. The method of claim 8, wherein the one or more items comprise a defibrillator.

10. The method of claim 8, wherein the one or more items comprise one or more of:

(a) a medicine, (b) a trauma treatment item, and (c) a diagnostic tool.

11. The method of claim 8, wherein the medical-support configuration comprises a one or more operational functions to provide or assist in medical support for the identified remote medical situation.

12. A non-transitory computer readable medium having stored therein instructions that are executable to cause a processor to perform functions comprising:

identifying a remote medical situation;

determining a target location corresponding to the remote medical situation;

selecting an unmanned aerial vehicle (UAV) from a plurality of UAVs that are configured to provide medical support for a plurality of medical situations, wherein the plurality of UAVs comprises at least a first UAV configured to provide medical support for a first medical situation and a second UAV configured to provide medical support for a second medical situation, and wherein the selection of the UAV is based at least in part on a determination that the selected UAV is configured to provide medial support for the identified remote medical situation; and

causing the selected UAV to;

(a) travel in a forward-flight mode to the target location to provide medical support for the identified remote medical situation, (b) transition to a hover flight mode when the UAV is located at or near to the target location, and (c) while in the hover flight mode at or near to the target location, provide at least some medical support for the remote medical situation, wherein, to provide at least some medical support for the remote medical situation while in the hover flight mode, the UAV uses a winch to lower one or more medical-support items to a ground at or near the target location.

13. The non-transitory computer readable medium of claim 12, further having stored therein instructions that are executable to cause a processor to perform functions comprising:

determining a type of the identified remote medical situation; and

selecting, from the plurality of UAVs, a UAV that has a medical-support configuration to provide or assist in medical support for the determined type of medical situation.

14. The non-transitory computer readable medium of claim 13, wherein the medical-support configuration comprises a package of one or more items to provide or assist in medical support for the identified remote medical situation.

15. The non-transitory computer readable medium of claim 13, wherein the medical-support configuration comprises a one or more operational functions to provide or assist in medical support for the identified remote medical situation.

16. The non-transitory computer readable medium of claim 12, wherein selecting the UAV from the plurality of UAVs comprises:

determining a user-account associated with the identified remote medical situation;

determining a service level for the user-account; and

using the service level as a further basis to select the UAV.

17. A medical-support system comprising:

at least one non-transitory computer readable medium in at least one component of the system; and

program instructions stored in the at least one non-transitory computer readable medium and executable by at least one processor to;

identify a remote medical situation;

determine a target location corresponding to the identified remote medical situation;

unmanned aerial vehicle (UAV) from a plurality of UAVs that are configured to provide medical support for a plurality of remote medical situations, wherein the plurality of UAVs comprises at least a first UAV configured to provide medical support for a first medical situation and a second UAV configured to provide medical support for a second medical situation, and wherein the selection of the UAV is based at least in part on a determination that the selected UAV is configured to provide medial support for the identified remote medical situation; and

causes the selected UAV to;

(a) travel in a forward-flight mode to the target location to provide medical support for the identified remote medical situation, (b) transition to a hover flight mode when the UAV is located at or near to the target location, and (c) while in the hover flight mode, provide at least some medical support for the remote medical situation, wherein, to provide at least some medical support for the remote medical situation while in the hover flight mode, the UAV uses a winch to lower one or more medical-support items to a ground at or near the target location.

18. The medical-support system of claim 17, wherein the at least one component having the at least one non-transitory computer readable medium comprises one or more of:

(a) one or more access systems and (b) one or more dispatch systems, and (c) one or more deployment systems.

19. The medical-support system of claim 17, wherein the one or more dispatch systems comprise at least one central dispatch systems and one or more local dispatch systems.

20. The medical-support system of claim 17, further comprising program instructions stored in the at least one non-transitory computer readable medium and executable by at least one processor to:

determine a type of the identified remote medical situation; and

select, from the plurality of UAVs, a UAV that has a medical-support configuration to provide or assist in medical support for the determined type of medical situation.

21. The medical-support system of claim 20, wherein the medical-support configuration comprises a package of one or more items to provide or assist in medical support for the identified remote medical situation.

22. The medical-support system of claim 20, wherein the medical-support configuration comprises a one or more operational functions to provide or assist in medical support for the identified remote medical situation.

23. The medical-support system of claim 17, wherein selecting the UAV from the plurality of UAVs comprises:

determining a user-account associated with the identified remote medical situation;

determining a service level for the user-account; and

using the service level as a further basis to select the UAV.

24. A medical-support system comprising:

a plurality of unmanned aerial vehicles (UAVs), wherein the plurality of UAVs are configured to provide medical support for a plurality of medical situations, and wherein the plurality of UAVs comprises at least a first UAV configured to provide medical support for a first medical situation and a second UAV configured to provide medical support for a second medical situation; and

at least one component that is configured to;

identify a remote medical situation;

determine a target location corresponding to the identified remote medical situation;

select an unmanned aerial vehicle (UAV) from a plurality of UAVs, wherein the selection of the UAV is based at least in part on a determination that the selected UAV is configured to provide medial support for the identified remote medical situation; and

cause the selected UAV to;

(a) travel in a forward-flight mode to the target location to provide medical support for the identified remote medical situation, (b) transition to a hover flight mode when the UAV is located at or near to the target location, and (c) while in the hover flight mode, provide at least some medical support for the remote medical situation, wherein, to provide at least some medical support for the remote medical situation while in the hover flight mode, the UAV uses a winch to lower one or more medical-support items to a ground at or near the target location.

25. The medical-support system of claim 24 wherein the at least one component comprises one or more of:

(a) an access system, (b) a dispatch system, and (c) a deployment system.