Apparatus and system for turning and positioning a patient

Patent metadata

Field	Value
Publication number	US-9414977-B2
Application number	US-201313838952-A
Country	US
Kind code	B2
Filing date	Mar 15, 2013
Priority date	Jan 26, 2011
Publication date	Aug 16, 2016
Grant date	Aug 16, 2016

Abstract

A system for use with a bed having a frame and a supporting surface includes a sheet having a bottom surface placed above the supporting surface of the bed, a top surface, and a plurality of tether straps connected to and extending from the sheet. Each tether strap is configured for connection to the bed. The bottom surface is at least partially formed of a low friction material, and the top surface is at least partially formed of a high friction material, such that the top surface provides greater slipping resistance than the bottom surface. The tether straps include at least two pairs of tether straps, with one pair connected proximate a top edge of the sheet and another pair connected proximate a bottom edge of the sheet. The sheet may further include a sliding member on the bottom surface to assist in lateral sliding of the sheet.

First claim

What is claimed is:

1. A system for use with a bed having a frame and a supporting surface supported by the frame, the system comprising:
a sheet having a bottom surface adapted to be placed above the supporting surface of the bed and a top surface opposite the bottom surface, wherein the bottom surface is at least partially formed of a first material having a first coefficient of friction, and the top surface is at least partially formed of a second material having a second coefficient of friction, and wherein the second coefficient of friction is higher than the first coefficient of friction such that the top surface provides greater slipping resistance than the bottom surface;
a plurality of tether straps connected to the sheet and extending from the sheet, each tether strap being configured for connection to the bed, wherein the plurality of tether straps comprise at least a first pair of tether straps connected proximate at least one of a top edge of the sheet and a bottom edge of the sheet opposite the top edge;
a sliding member formed of a low friction material and connected to the bottom surface of the sheet, the sliding member having a fixed portion that is fixed to the bottom surface of the sheet and a free portion that is moveable over a range of movement with respect to the bottom surface of the sheet along a lateral direction extending between side edges of the sheet, wherein at least a portion of the bottom surface of the sheet is configured to slide against the sliding member within the range of movement of the sliding member when the sheet is moved along the lateral direction; and
a second sliding member formed of the low friction material and connected to the bottom surface of the sheet, the second sliding member having a second fixed portion that is fixed to the bottom surface of the sheet and a second free portion that is moveable over a second range of movement with respect to the bottom surface of the sheet along the lateral direction, wherein the sliding member comprises a first sheet of flexible material connected to the bottom surface of the sheet along a longitudinal direction extending between the top and bottom edges, wherein the second sliding member comprises a second sheet of the flexible material connected to the bottom surface of the sheet along the longitudinal direction such that the sliding member is substantially parallel to the second sliding member and wherein the sliding member and second sliding member are separate and spaced from each other.

2. The system of claim 1 , further comprising a wedge comprising a base wall, a ramp surface, and a back wall, the ramp surface being positioned at an angle to the base wall, wherein the wedge is configured to be positioned under the sheet such that the base wall confronts the supporting surface of the bed and the ramp surface confronts the bottom surface of the sheet.

3. The system of claim 2 , wherein the wedge further comprises a wedge body formed at least partially of a compressible material and defining the base wall, the ramp surface, and the back wall, the wedge having a low friction material positioned on the ramp surface and a high friction foam material positioned on the base wall, the high friction foam material adapted to resist sliding of the base wall with respect to the supporting surface of the bed.

4. The system of claim 3 , further comprising a second wedge comprising a second wedge body formed at least partially of the compressible material and defining a second base wall, a second ramp surface, and a second back wall, the second wedge having the low friction material positioned on the second ramp surface and the high friction foam material positioned on the second base wall, the high friction foam material adapted to resist sliding of the second base wall with respect to the supporting surface of the bed.

5. The system of claim 1 , wherein each tether strap comprises an elastic portion forming at least a portion of a length of the tether strap.

6. The system of claim 5 , wherein each tether strap further comprises a non-elastic portion forming a portion of the length of the tether strap, wherein the elastic portion is connected at one end to the sheet and the elastic portion is connected at another end to the non-elastic portion, and the non-elastic portion is configured for connection to the bed.

7. The system of claim 6 , wherein the non-elastic portion has hook-and-loop connecting structure configured to permit the non-elastic portion to connect to itself in a loop, such that a connecting member on the bed is received in the loop to connect the tether strap to the bed.

8. The system of claim 1 , further comprising a fastener configured for attachment to the bed, wherein the fastener includes an engagement member configured to be engaged by one of the tether straps to connect the tether strap to the bed.

9. The system of claim 1 , wherein the low friction material of the sliding member is the same as the first material of the sheet.

10. The system of claim 1 , wherein the first pair of tether straps is connected proximate the top edge of the sheet, further comprising a second pair of tether straps connected proximate the bottom edge of the sheet.

11. The system of claim 10 , wherein the first pair of tether straps are connected to opposed side edges of the sheet proximate the top edge, and the second pair of tether straps are connected to the opposed side edges of the sheet proximate the bottom edge.

12. A system for use with a bed having a frame and a supporting surface supported by the frame, the system comprising: a sheet having a bottom surface adapted to be placed above the supporting surface of the bed and a top surface opposite the bottom surface, wherein the bottom surface has a low friction surface forming at least a portion of the bottom surface, and the top surface has a high friction surface forming at least a portion of the top surface, such that the top surface provides greater slipping resistance than the bottom surface, the sheet having a top edge configured to be positioned proximate a head of the bed, a bottom edge configured to be positioned proximate a foot of the bed, and opposed side edges located between the top and bottom edges;
a sliding member formed of a low friction material and connected to the bottom surface of the sheet, the sliding member having a fixed portion that is fixed to the bottom surface of the sheet and a free portion that is moveable over a range of movement with respect to the bottom surface of the sheet along a lateral direction extending between the side edges, wherein at least a portion of the bottom surface of the sheet is configured to slide against the sliding member within the range of movement of the sliding member when the sheet is moved along the lateral direction; a second sliding member formed of the low friction material and connected to the bottom surface of the sheet, the second sliding member having a second fixed portion that is fixed to the bottom surface of the sheet and a second free portion that is moveable over a second range of movement with respect to the bottom surface of the sheet along the lateral direction, wherein the sliding member comprises a first sheet of flexible material connected to the bottom surface of the sheet along a longitudinal direction extending between the top and bottom edges, wherein the second sliding member comprises a second sheet of the flexible material connected to the bottom surface of the sheet along the longitudinal direction such that the sliding member is substantially parallel to the second sliding member, and wherein the sliding member and second sliding member are separate and spaced from each ot

Assignees

• Sage Products Inc
• Sage Products Llc

Inventors

• Ponsi Larry
• Layer James

Classifications

• A61G7/001 Primary

  with means for turning-over the patient · CPC title

• A61G2007/0514

  Human Necessities · mapped topic

• A61G7/015

  divided into different adjustable sections, e.g. for Gatch position · CPC title

• A61G7/1023

  Slings used manually · CPC title

• A61G7/0507

  Side-rails · CPC title