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US 5,634,222 AGranted
Cardiopulmonary resuscitation back support
OwnerWayne C. Zwickeyinventor
Life of this patent
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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.
Claims4
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 more elements
Dependencies are inferred from the claim text.