Method for determining empty oxygen tank and device therefor
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United States of America Patent
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N/A
Issued Date -
Apr 22, 2010
app pub date -
Oct 13, 2009
filing date -
Oct 17, 2008
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A cost effective method is provided for determining empty and/or near empty medical and other medical emergency oxygen tanks employing a single, simple device for practicing the method, comprised of 5 or 6 readily obtainable components, to issue visual and audible alarms when the oxygen pressure of a medical oxygen tank has decreased to a predetermined pressure, deemed too low to provide the needed and/or prescribed oxygen flow rate to a patient to alert medical personnel and other caregivers that it is time to replace the tank in with a full tank.
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Family
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