Nasal tube assembly
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 9, 1996
Grant Date -
N/A
app pub date -
Jan 13, 1995
filing date -
Jan 13, 1995
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A nasal ventilation system comprising a tube terminating in a pair of nasal inserts. Each insert tapers at its end and has a soft membrane covering the tapered end for wearer comfort. A washer positioned below the membrane provides a positive seal with the nostril and prevents gas leakage by resting on the support bar. A support bar having slots which can accommodate the nasal inserts also permits lateral movement of the inserts for positioning of the inserts within the nostrils. An adjustable harness system is removably secured to the wearer.
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Family
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