Patient data controlled respiration system

Details Patient data controlled respiration system Patient data controlled respiration system

1980-06-30

1982-04-27

Recla, Henry J.

Surgery

Respiratory method or device

Means for mixing treating agent with respiratory gas

12820423, 128671, A61M 1600

Patent

active

043265138

ABSTRACT:
A respiration system and method for minimizing the oxygen concentration of inspiration gas supplied to a patient while maintaining a desired arterial oxygen partial pressure in the patient comprising a regulator for changing the oxygen concentration of inspiration gas supplied to a respirator according to a desired nominal value therefor and a sensed value therefor taken from the patient, a control device for adjusting parameters of the breathing gas in the respirator supplied to the patient while maintaining the desired arterial oxygen partial pressure, and a minimizer connected to the control device for changing a direction of the adjustment when the oxygen concentration in the inspiration gas cannot be maintained within a range between a first sensed instantaneous value for the oxygen concentration in the inspiration gas and a lower limit set for that value.

REFERENCES:
patent: 2754819 (1956-07-01), Kirschbaum
patent: 3957043 (1976-05-01), Shelby
patent: 4112938 (1978-09-01), Jeretin
patent: 4121578 (1978-10-01), Torzala
patent: 4127121 (1978-11-01), Westenkow et al.
patent: 4150670 (1979-04-01), Jewett et al.
patent: 4188946 (1980-02-01), Watson et al.
Coles et al., "Computer Control of Respiration and Anesthesia", Medical and Biological Engineering, May 1973, pp. 262-267.

Affiliated with

Also associated with

Rating

Patient data controlled respiration system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Patient data controlled respiration system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Patient data controlled respiration system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2193582