Surgery – Respiratory method or device – Respiratory gas supply means enters nasal passage
Patent
1994-02-10
1994-12-27
Pellegrino, Stephen C.
Surgery
Respiratory method or device
Respiratory gas supply means enters nasal passage
606234, A61J 1102, A61J 1700
Patent
active
053755936
ABSTRACT:
A pacifier having a nipple, a mouthplate, housing assembly and a pair of nasal cannula coupled to one another and extending out of the housing so that whenever the infant has the nipple in his or her mouth the nasal cannulae are automatically directed to each nostril of the infant. A provision is made for connection of the nasal cannulae to an external oxygen source. In one embodiment the bladder is interposed between the nasal cannulae and the external oxygen source to ensure that even distribution of oxygen from the external source is provided to each nostril. Another embodiment has the nasal cannulae coupled to one another by a "T" or "Y"--connection and that "T" or "Y"--connection directly coupled to the external oxygen source.
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Dawson Glenn K.
Pellegrino Stephen C.
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