Automatic arterial blood pressure recorder

Details Automatic arterial blood pressure recorder Automatic arterial blood pressure recorder

1987-07-16

1988-12-13

Hindenburg, Max

Surgery

Truss

Pad

128686, A61B 502

Patent

active

047903252

ABSTRACT:
One aspect of the present invention involves a blood pressure recorder system of the type having an inflatable cuff, a pressurized gas source and an inflation valve. The system includes a cuff pressure trigger unit which senses the gas pressure in the cuff. When the duration of significant gas pressure in the cuff exceeds a predetermined time, the cuff pressure sensor facilitates relieving pressure in the cuff. The system also includes a safety system for insuring that the cuff pressure trigger unit is operative. The safety system is independent of changes in the input power.
Also disclosed is an improved doppler ultrasonic blood pressure transducer and a novel method for automatically positioning a blood pressure transducer adjacent a skin surface.

REFERENCES:
patent: 1857567 (1932-05-01), Plesch
patent: 2149690 (1939-03-01), Snyder
patent: 2693794 (1954-11-01), Neville
patent: 3187745 (1965-06-01), Baum et al.
patent: 3640271 (1972-02-01), Horton
patent: 3757772 (1973-09-01), Goldblat et al.
patent: 3935984 (1976-02-01), Lichowsky et al.
patent: 4441504 (1984-04-01), Peterson et al.

Affiliated with

Also associated with

Rating

Automatic arterial blood pressure recorder does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Automatic arterial blood pressure recorder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic arterial blood pressure recorder will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2191349