Patient repositioning sheet, system, and method

Patent metadata

Field	Value
Publication number	US-11331235-B2
Application number	US-201916570271-A
Country	US
Kind code	B2
Filing date	Sep 13, 2019
Priority date	Sep 13, 2019
Publication date	May 17, 2022
Grant date	May 17, 2022

Abstract

In one aspect, the present disclosure provides a patient repositioning sheet including an inflatable sheet having a lower layer and an upper layer that are urged apart with inflation of the inflatable sheet. The patient repositioning sheet further includes at least one inflatable support, such as an inflatable wedge. The inflatable wedge has a wedge surface that extends obliquely to the upper layer of the inflatable sheet with the inflatable wedge inflated.

First claim

What is claimed is:

1. A method of repositioning a patient, the method including: positioning a patient repositioning apparatus between a patient and a support surface, the patient repositioning apparatus including an inflatable sheet and an inflatable support of the inflatable sheet, the inflatable support mounted to a cover layer of the inflatable sheet such that the cover layer extends about the inflatable support, wherein a lower portion of the inflatable support is integrally connected with the cover layer, the cover layer made of a high-friction material for engaging the patient and inhibiting movement of the patient relative to the inflatable sheet; inflating the inflatable support to elevate a portion of the patient; deflating the inflatable support to lower the portion of the patient; inflating the inflatable sheet and causing air to travel through holes in a lower layer of the inflatable sheet toward the support surface; and transferring the patient transfer apparatus and the patient thereon from the support surface to another surface while the inflatable sheet is inflated and the inflatable support is uninflated.

2. The method of claim 1 wherein the inflatable sheet includes an upper layer opposite the lower layer;
wherein the inflatable support includes a first inflatable wedge mounted to the upper layer of the inflatable sheet;
wherein the inflatable support includes a second inflatable wedge mounted to the upper layer of the inflatable sheet; and
wherein inflating the inflatable support includes inflating the first inflatable wedge while the inflatable sheet and the second inflatable wedge are uninflated,
wherein the first inflatable wedge and the second inflatable wedge each include a portion of the cover layer of the inflatable sheet.

3. The method of claim 2 further comprising:
inflating the second inflatable wedge while the inflatable sheet and the first inflatable wedge are uninflated.

4. The method of claim 1 wherein inflating the inflatable support includes inflating the inflatable support while the inflatable sheet is uninflated.

5. The method of claim 4 wherein inflating the inflatable sheet includes inflating the inflatable sheet after deflating the inflatable support.

6. The method of claim 4 further comprising:
inflating another inflatable support of the patient repositioning apparatus to elevate another portion of the patient.

7. The method of claim 1 wherein inflating the inflatable support includes inflating the inflatable support while another inflatable support of the patient repositioning apparatus is uninflated.

8. The method of claim 1 wherein the inflatable support includes a wedge; and
wherein inflating the inflatable support includes reconfiguring an upper wall of the wedge from a lowered position to an inclined, raised position wherein the upper wall extends obliquely to an upper surface of the inflatable sheet.

9. The method of claim 1 wherein inflating the inflatable support includes connecting a pump to an air inlet of the inflatable support.

10. The method of claim 9 wherein the inflatable support includes a wedge comprising an upper wall and at least one side wall connecting a periphery of the upper wall to the cover layer of the inflatable sheet; and
wherein connecting the pump to the air inlet of the inflatable support includes connecting the pump to the air inlet of the at least one side wall of the wedge.

11. The method of claim 1 wherein the inflatable support includes a wedge having an upper wall, the method further comprising:
permitting air to escape through the upper wall of the wedge.

12. The method of claim 1 wherein the patient repositioning apparatus includes a one-way valve, the method further comprising connecting a pump to the one-way valve; and
wherein inflating the inflatable support includes directing air into the inflatable support via the one-way valve.

13. The method of claim 1 wherein the cover layer includes a microfiber material.

14. The method of claim 1 wherein the cover layer is laminated to an upper layer of the inflatable sheet.

15. The method of claim 1 further comprising placing an absorbent incontinence pad on the cover layer.

16. The method of claim 1 wherein the inflatable support is above the cover layer.

17. The method of claim 1 wherein baffles of the inflatable support are connected to the cover layer.

18. The method of claim 1 wherein the cover layer of the inflatable sheet is exposed between first and second inflatable wedges of the inflatable support for supporting a patient thereon.

Assignees

• Medline Industries Lp

Inventors

• Kurt Alyssa
• Uridil Morgan
• Kaidantsis Stephen
• Hahn Vincent
• Phalen Drew

Classifications

• A61G7/1028 Primary

  by a support moving on air cushion · CPC title

• A61G7/05769

  with inflatable chambers · CPC title

• A61G7/1021

  Inflatable cushions · CPC title

• A61G2200/327

  supine · CPC title

• A61G7/1026 Primary

  Sliding sheets or mats · CPC title