Double barrel ventilation mask for a patient

Details Double barrel ventilation mask for a patient Double barrel ventilation mask for a patient

2005-03-01

2005-03-01

Dawson, Glenn K. (Department: 3731)

Surgery

Respiratory method or device

Respiratory gas supply means enters mouth or tracheotomy...

C128S206210, C128S206240, C128S206270, C128S206290, C128S207110, C128S207180

Reexamination Certificate

active

06860270

ABSTRACT:
A face mask for ventilation of a patient. A face piece is disposed on the patient's face. An oral tube and a nasal tube are disposed through corresponding ports in the face piece. The oral tube extends through the mouth of the patient and the nasal tube extends through the nasal passage of the patient. The ends of the oral tube and the nasal tube are received in the posterior oropharynx of the patient. An adapter is connected to the ends of the oral tube and the nasal tube exteriorly of the face piece. Oxygen is introduced into an inlet port of the adapter wherein the oxygen enters the oral tube and the nasal tube concomitantly and ventilates the patient.

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