Mask seal trainer
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United States of America Patent
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Sep 28, 2010
Grant Date -
Apr 26, 2007
app pub date -
Oct 1, 2004
filing date -
Oct 1, 2003
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device for practicing mask ventilation, comprising a first passage and a second passage. The first passage is designed to provide communication between a source of air and the interior of a patient mask. The patient mask is designed for placement over a person's mouth and/or nose. The second passage is designed to provide communication between the air source and a back pressure means. The back pressure means is adapted to simulate the resistance of a human airway. The device can also comprise a third passage designed to provide communication between a breathing person and the surroundings. The passages may be formed in one integrated adapter to be placed between a patient valve and the mask.
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