Disposable manometer for use with patient breathing systems

Details Disposable manometer for use with patient breathing systems Disposable manometer for use with patient breathing systems

2006-06-30

2008-12-16

Allen, Andre J (Department: 2855)

Measuring and testing

Fluid pressure gauge

Diaphragm

C600S486000

Reexamination Certificate

active

07464601

ABSTRACT:
A disposable manometer for use with a breathing system for monitoring a patient during positive pressure ventilation. The disposable manometer includes a housing with an upper and lower portion, a moving member and a flexible rolling diaphragm sealing mechanism between the moving member and the upper portion of the housing. A calibrated tension means resists movement of the moving member and provides accurate measurement of the ventilation pressure.

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