Surgery – Respiratory method or device – Means for supplying respiratory gas under positive pressure
Patent
1994-01-05
1995-10-10
Asher, Kimberly L.
Surgery
Respiratory method or device
Means for supplying respiratory gas under positive pressure
12820523, 12820524, 12820528, A62B 902, A62B 710, A62B 2302
Patent
active
054562490
ABSTRACT:
A resuscitator 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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