Parenteral solution delivery control system

Details Parenteral solution delivery control system Parenteral solution delivery control system

1983-05-10

1985-08-06

Rosenbaum, C. Fred

Surgery

Means for introducing or removing material from body for...

Treating material introduced into or removed from body...

A61M 516

Patent

active

045333505

ABSTRACT:
A parenteral solution delivery control system for housing a drip chamber and detecting drops falling therethrough. One or more light sources are employed to provide light beam transverse to the drip chamber axis and covering the cross-section of the drip chamber so that drops falling therethrough, even when the drip chamber is tilted, break a light beam. A retention bar is provided to maintain the drip chamber in proper position and to break a light beam when the drip chamber is in position, thereby preventing operation of the device when not properly assembled. A liquid level control monitor is configured to provide an energized signal when the area of the drip chamber occupied by liquid during normal operation is filled with air as a consequence of the liquid level falling to an abnormal level.

REFERENCES:
patent: 3563090 (1971-02-01), Deltour
patent: 4038982 (1977-08-01), Burke et al.
patent: 4105028 (1978-08-01), Sadlier et al.
patent: 4181130 (1980-01-01), Bailey
patent: 4244365 (1981-01-01), McGill et al.
patent: 4261388 (1981-04-01), Shelton
patent: 4328801 (1982-05-01), Marx et al.
patent: 4346606 (1982-08-01), Cannon et al.
patent: 4460358 (1984-07-01), Somerville et al.
IBM Tech. Bulletin, vol. 12, No. 5, Oct. 1969, p. 693.

Affiliated with

Also associated with

Rating

Parenteral solution delivery control 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 Parenteral solution delivery control system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Parenteral solution delivery control system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-510371