Quick disconnect coupling for a low air loss patient support
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United States of America Patent
Stats
-
Nov 19, 1991
Issued Date -
N/A
app pub date -
Jul 19, 1990
filing date -
Mar 9, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A quick-disconnect coupling is provided for connecting inflatable sacks to a modular support member which supplies air to such sacks. The coupling includes an attachment grommet, a pull tab disposed against the exterior of the sack in the vicinity of the air entrance opening of the sack, an elongated connection fitting, an elongated coupling and a retainer ring. A poppet can be slidably disposed in a coupling cylinder of a connection fitting, and a spring can be provided and disposed to bias the poppet toward a position to seal the coupling entrance.
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Family
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Cited Art Landscape
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