Stretcher having reconfigurable deck and mattress and multi-purpose air source

Patent metadata

Field	Value
Publication number	US-12533271-B2
Application number	US-202418735448-A
Country	US
Kind code	B2
Filing date	Jun 6, 2024
Priority date	Jun 28, 2023
Publication date	Jan 27, 2026
Grant date	Jan 27, 2026

Abstract

A stretcher for transporting a patient includes a frame, and a patient support surface positioned on the frame. The frame includes a center section extending along a length of the frame. At least one side panel is positioned adjacent the center section. The frame also includes at least one surgical accessory rail.

First claim

The invention claimed is:

1 . A stretcher for transporting a patient, the stretcher comprising:
a frame having a head deck section and a thigh deck section, each of the head deck section and the thigh deck section including:
a center section having an upwardly facing surface,
at least one side panel positioned adjacent the center section, the at least one side panel having an upwardly facing surface, and
at least one surgical accessory rail positioned below the at least one side panel,
wherein the at least one side panel is moveable relative to the center section to place the surgical accessory rail in a use position.

2 . The stretcher of claim 1 , wherein the at least one side panel includes a right side panel and a left side panel.

3 . The stretcher of claim 2 , wherein the right side panel moves independently of the left side panel.

4 . The stretcher of claim 1 , wherein the at least one side panel moves relative to the center section such that the upwardly facing surface of the at least one side panel rotates ninety degrees to position the surgical accessory rail in the use position.

5 . The stretcher of claim 1 , wherein the at least one side panel is slid inward to expose the surgical accessory rail for use.

6 . The stretcher of claim 1 , wherein the at least one side panel for each of the head deck section and thigh deck section includes a right side panel and a left side panel.

7 . The stretcher of claim 6 , wherein each right side panel and left side panel for each of the head deck section and the thigh deck section moves independently of the other of the side panels.

8 . The stretcher of claim 1 , wherein the stretcher includes a patient support surface that includes at least one bolster positioned on at least one of the at least one side panel and a center section, wherein the at least one bolster is moveable relative to the center section when the at least one side panel is moved.

9 . The stretcher of claim 8 , wherein the at least one bolster includes:
a head bolster and a at least one of the at least one side bolster positioned on the thigh panel.

10 . The stretcher of claim 9 , wherein the head bolster moves independently from the thigh bolster.

11 . The stretcher of claim 8 , wherein the patient support surface includes a collapsible section joining the center section to the at least one bolster, wherein the collapsible section is configured to collapse to expose the surgical accessory rail.

12 . The stretcher of claim 11 , wherein the collapsible section is configured to collapse so that the at least one bolster is moved inward toward the center section.

13 . The stretcher of claim 11 , wherein the collapsible section includes collapsible foam.

14 . The stretcher of claim 11 , wherein the collapsible section includes diamond cut foam.

15 . The stretcher of claim 1 , wherein the at least one side panel is moved to reduce the surface area of the upwardly facing surface.

16 . The stretcher of claim 1 , further comprising a siderail that is movable relative to the at least one side panel.

17 . The stretcher of claim 16 , wherein the siderail is collapsible.

18 . The stretcher of claim 17 , wherein when the siderail is collapsed, the siderail is movable to a position below the at least one side panel.

19 . The stretcher of claim 1 , further comprising:
a patient support surface having a smoke vacuum inlet, a blower, an air filtration system, a conduit from the smoke vacuum inlet, and at least one valve to direct air or suction from the blower through the patient support surface to at least one of the smoke vacuum inlet and the air filtration system to create an air curtain of upwardly flowing filtered air around at least a portion of a perimeter of the patient support surface, and an x-ray bladder of the patient support surface to open an x-ray cassette pocket to facilitate insertion and removal of an x-ray cassette.

20 . The stretcher of claim 19 , wherein the blower is positioned in the patient support surface.

21 . The stretcher of claim 19 , wherein the blower is positioned on the frame.

22 . The stretcher of claim 19 , wherein the at least one valve directs air or suction to at least one of a microclimate management system, a turn assist bladder, a heating and cooling system, an air assisted transfer system, a patient boosting bladder, and a surface width extension and retraction system.

Assignees

• Hill Rom Services Inc

Inventors

• Mann Nicholas
• Newkirk David C
• O'Neal Todd
• Pelo Travis A
• Sauser Frank
• Sing Jack B
• Wiggerman Neal
• Zerhusen Robert Mark

Classifications

• A61G7/05

  Parts, details or accessories of beds (devices for prevention against falling out A47C21/08, A47D7/00 {; mattresses A47C27/00}) · CPC title

• A61G1/013

  foldable or collapsible (A61G1/017 takes precedence) · CPC title

• A61G7/0507

  Side-rails · CPC title

• A61G1/017

  convertible into chairs · CPC title

• A61G1/04 Primary

  Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers · CPC title