Stretcher with integrated child restraint

Patent metadata

Field	Value
Publication number	US-12036153-B2
Application number	US-202217650186-A
Country	US
Kind code	B2
Filing date	Feb 7, 2022
Priority date	Aug 7, 2018
Publication date	Jul 16, 2024
Grant date	Jul 16, 2024

Abstract

A cot includes a patient platform that supports a frame, a patient support assembly, and a pad. The cot further includes a lift system that is coupled to a transport system that includes a cot retainer. The patient support assembly includes a headrest, backrest, seat, and leg rest. In some forms, a child restraint assembly is incorporated into the various parts of the patient support assembly to allow safe transport of children in an ambulance. The child restraint assembly is adjustable to accommodate the size of the child being transported. In other forms, the child restraint assembly is incorporated into the pad. The various embodiments envision a child restraint assembly that is easily accessible to emergency medical professionals.

First claim

The invention claimed is:

1. A system, comprising:
a stretcher having a patient platform;
wherein the patient platform has a backrest;
wherein the backrest is configured to support an adult;
wherein the backrest includes a child seat assembly;
wherein the child seat assembly includes a child restraint backrest and a child restraint seat connected to the child restraint backrest in a folding manner;
wherein the child seat assembly includes a harness configured to secure a child;
wherein the patient platform defines a child restraint cavity;
wherein the child seat assembly has a stowed position where the child restraint backrest is folded against the child restraint seat;
wherein the child restraint seat is received inside the child restraint cavity when in the stowed position;
wherein the child restraint backrest is flush with the patient platform when in the stowed position;
wherein the child seat assembly has a deployed position where the child restraint seat is folded away from the child restraint backrest;
wherein the child restraint seat is positioned outside of the child restraint cavity to rest against the patient platform when in the deployed position;
wherein the stretcher includes a hinge coupling the child seat assembly to the patient platform;
wherein the child seat assembly is configured pivot from the stowed position to outside of the child restraint cavity by pivoting about a first axis of the hinge;
wherein the child seat assembly is configured to rotate about a second axis of the hinge when outside of the child restraint cavity when moving between the stowed position and the deployed position; and
wherein the second axis is transverse to the first axis.

2. The system of claim 1 , further comprising:
a seat, wherein the seat is configured to support a buttocks of the adult; and
wherein the child restraint seat is configured to rest against the seat the in the deployed position.

3. The system of claim 2 , wherein the seat is coupled to the backrest.

4. The system of claim 1 , wherein:
the backrest includes a pad; and
the pad is configured to cover the child seat assembly when in the stowed position.

5. The system of claim 4 , wherein the pad is configured to be rolled to expose the child seat assembly.

6. The system of claim 4 , further comprising:
a leg rest configured to support legs of the adult; and
wherein the pad is stored proximal the leg rest.

7. The system of claim 1 , wherein the harness includes a first strap, a second strap, and a buckle configured to secure the first strap and the second strap.

8. The system of claim 1 , wherein:
the stretcher includes a seat configured to support a buttocks of the adult;
the child restraint seat has one or more clip loops; and
the clip loops extend from the child restraint seat to secure child restraint at to the seat when in the deployed position.

9. The system of claim 1 , wherein:
the stretcher is a gurney; and
the gurney includes a transport system and a lift system coupled between the patient platform and the transport system.

10. A system, comprising:
a stretcher having a patient platform;
a child restraint system being integrated in the patient platform;
wherein the child restraint system is configured to secure a child;
wherein the child restraint system includes a child restraint backrest and a child restraint seat connected to the child restraint backrest in a folding manner;
wherein the patient platform defines a child restraint cavity;
wherein the child restraint system has a stowed position where the child restraint backrest is folded against the child restraint seat;
wherein the child restraint seat is received inside the child restraint cavity when in the stowed position;
wherein the child restraint backrest is flush with the patient platform when in the stowed position;
wherein the child restraint system has a deployed position where the child restraint seat is folded away from the child restraint backrest;
wherein the child restraint seat is positioned outside of the child restraint cavity to rest against the patient platform when in the deployed position;
wherein the stretcher includes a hinge coupling the child restraint system to the patient platform;
wherein the child restraint system is configured pivot from the stowed position to outside of the child restraint cavity by pivoting about a first axis of the hinge;
wherein the child restraint system is configured to rotate about a second axis of the hinge when outside of the child restraint cavity when moving between the stowed position and the deployed position;
a pad configured to support an adult;
wherein the pad is configured to cover the child restraint system when the child restraint system is in the stowed position; and
wherein the pad is configured to expose the child restraint system when the child restraint system is in the deployed position.

11. The system of claim 10 , wherein the child restraint system includes a harness configured to secure the child.

12. The system of claim 11 , wherein the harness includes a five-point harness.

13. The system of claim 10 , wherein the pad is configured to be rolled to expose the child restraint system.

14. The system of claim 13 , further comprising:
a leg configured to support legs of the adult; and
wherein the pad is stored proximal the leg rest.

15. The system of claim 13 , wherein:
the stretcher includes a seat configured to support a buttocks of the adult;
the child restraint seat has one or more clip loops; and
the clip loops extend from the child restraint seat to secure child restraint seat to the seat when in the deployed position.

16. The system of claim 10 , wherein:
the stretcher is a gurney; and
the gurney includes a transport system and a lift system coupled between the patient platform and the transport system.

17. A method, comprising:
pivoting a child restraint system from a stowed position inside a child restraint cavity of a stretcher, wherein the stretcher has a patient platform, wherein the child restraint system includes a child restraint backrest and a child restraint seat connected to the child restraint backrest in a folding manner, wherein the child restraint seat is received inside the child restraint cavity when in the stowed position, wherein the stretcher includes a hinge coupling the child restraint system to the patient platform, wherein the pivoting includes pivoting the child restraint system via the hinge about a first axis;
flipping the child restraint system to expose the child restraint seat by rotating, the child restraint system about a second axis via the hinge, wherein the second axis is transverse to the first axis;
unfolding the child restraint seat from the child restraint backrest to expose a harness; and
securing a child in the harness of the child restraint system.

18. The method of claim 17 , further comprising:
covering the child restraint system with a pad; and
rolling the pad to expose the child restraint system.

Assignees

• Indiana Mills & Mfg

Inventors

• King Jeffrey Alan
• Geist Christopher
• Barnes Amie
• Sibbesen Soren Balzer
• Bittner Douglas Wayne
• Jessup Chris P

Classifications

• A47D15/006

  in chairs · CPC title

• A47D15/008

  in beds, play-pens or cradles · CPC title

• A47D15/005

  Restraining devices, e.g. safety belts, contoured cushions or side bumpers · CPC title

• A61G3/0875

  Securing stretchers, e.g. fastening means · CPC title

• A61G1/02

  with wheels · CPC title