Surgery – Respiratory method or device – Means for supplying respiratory gas under positive pressure
Patent
1991-10-15
1994-01-18
Fisher, J. Reed
Surgery
Respiratory method or device
Means for supplying respiratory gas under positive pressure
12820524, 12820513, 12820528, 12820716, A62B 710, A62B 902, A62B 2302, A61M 1600
Patent
active
052792897
ABSTRACT:
A resuscitator regulator is provided with an integral carbon dioxide detector for indicating the presence of carbon dioxide in a patient. The carbon dioxide detector is a conventional pH sensitive chromogenic compound that is positioned in the breathing circuit to permit a rapid indication. Additionally, a unique plug is provided for sealing the indicator from the atmosphere while in storage to prevent contamination and degredation of the indicator compound.
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Asher Kimberly L.
Fisher J. Reed
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