Cardiopulmonary resuscitation back support

• US 5,634,222 A
• Filed: 03/28/1995
• Issued: 06/03/1997
• Est. Priority Date: 10/15/1993
• Status: Expired due to Fees

• Current Assignee: Wayne C. Zwickey
• Original Assignee: Wayne C. Zwickey
• Inventors: Zwickey, Wayne C.
• Primary Examiner(s): TRETTEL, MICHAEL
• Application Number:
  US08/411,888
• Time in Patent Office: 798 Days
• Field of Search: 5/612, 5/625, 5/626, 5/628, 5/454, 5/462, 5/652, 5/621, 5/630, 5/633, 5/634, 5/694, 5/708, 128/845, 128/846, 128/DIG. 20
• US Class Current: 5/628
• CPC Class Codes: A61G 1/04 Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
• CPC Class Codes: A61H 31/008 Supine patient supports or bases, e.g. improving air-way access to the lungs

Abstract

An airway opening device including back elevating inflatable bladder and inflation device in fluid communication with the bladder. The inflation device provides fluid under pressure to inflate the bladder. The airway opening device can be incorporated into a gurney mattress in accordance with the present invention.

Claims

1. A gurney mattress, comprising:

an elongated cover surrounding at least one cushion;

a back elevating inflatable bladder connected to the cover;

an inflation device in fluid communication with the bladder for providing fluid under pressure to inflate the bladder; and

a harness connected to the elongated cover, the harness configured to retain a person on the mattress and the back elevating inflatable bladder.

2. A gurney mattress in accordance with claim 1, wherein the inflation device is a compressible bulb including a check valve for introducing fluid into the bulb.

3. A gurney mattress in accordance with claim 2, wherein the inflation device includes a second valve to close off fluid communciation between the bulb and the bladder.

4. A gurney mattress in accordance with claim 1, further comprising a bladder pressure release outlet and valve.