Inflatable bladder system for monitoring lung pressure

Details Inflatable bladder system for monitoring lung pressure Inflatable bladder system for monitoring lung pressure

1991-02-07

1993-08-24

Hindenburg, Max

Surgery

Truss

Pad

12820423, 600 20, A61B 500

Patent

active

052380084

ABSTRACT:
A flexible bladder is provided which may be positioned over the chest of a subject. The flexible bladder contains fluid having substantially the same density as the breathing gas in the subject's lungs. Pressure sensing means are connected to the flexible bladder for monitoring bladder pressure. The bladder pressure is substantially the same as the subject's lung pressure. Thus, the bladder assembly may be used for monitoring lung pressure and controlling the pressure of breathing gas to the subject.

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