Resuscitator

Details Resuscitator Resuscitator

1998-12-11

1999-08-31

Lewis, Aaron J.

Surgery

Respiratory method or device

Means for supplying respiratory gas under positive pressure

12820311, 12820511, 12820525, 12820615, 12820712, A62B 700

Patent

active

059440139

ABSTRACT:
A manual resuscitator controls the portion of gas delivered from the ventilation bag to the patient responsive to which of a plurality of masks the ventilation bag is connected. Different sized masks deliver different portions of the gas from the ventilation bag as would be appropriate for a patient of a size associated with the mask. Emergency personnel, or others, need only couple the correct size mask to the ventilation bag, and the correct volume of gas is automatically delivered to the patient.

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patent: 5813423 (1998-09-01), Kirchgeorg

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