Pressure limiting valve for ventilation gas apparatus

Details Pressure limiting valve for ventilation gas apparatus Pressure limiting valve for ventilation gas apparatus

1994-01-06

1995-06-20

Asher, Kimberly L.

Surgery

Respiratory method or device

Means for supplying respiratory gas under positive pressure

12820418, A61M 1600, A62B 700, A62B 902

Patent

active

054253586

ABSTRACT:
Pressure limiting valve for being inserted into ventilation gas apparatus which valve includes a first vent for venting ventilation gas present in the apparatus above a first pressure to provide pressurized ventilation gas delivered to a person with a peak inspiratory pressure during periods of inspiration substantially equal to the first pressure, and including a second vent for venting accumulating pressurized ventilation gas present in the apparatus from increasing above a second pressure less than the first pressure to establish a base line pressure for the pressurized breathing gas to which the person is exposed during periods between periods of inspiration.

REFERENCES:
patent: 1005816 (1911-10-01), Drager
patent: 2406888 (1946-09-01), Meidenbauer, Jr.
patent: 4077404 (1978-03-01), Elam
patent: 4502481 (1985-03-01), Christian
patent: 5109840 (1992-05-01), Daleiden
patent: 5301667 (1994-04-01), McGrail et al.

Affiliated with

Also associated with

Rating

Pressure limiting valve for ventilation gas apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pressure limiting valve for ventilation gas apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressure limiting valve for ventilation gas apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1839039