Gas delivery connection assembly
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 10, 2002
Grant Date -
N/A
app pub date -
Feb 7, 2000
filing date -
Feb 9, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A patient gas delivery apparatus includes a gas flow generator, a gas delivery conduit and a patient mask. Connected in series between the conduit and the mask is an assembly formed in at least two interengaging parts that may form a housing for an anti-asphyxia valve or flow sensor. The assembly further includes a mating portion for connection to the mask, the arrangement being such that connection of the assembly to the mask prevents disengagement of the interengaging connection between the two parts of the assembly.
First Claim
Family
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