Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1983-04-12
1987-08-04
Pellegrino, Stephen C.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604151, 604247, 604250, 128DIG12, 251 5, 137843, A61M 500
Patent
active
046843647
ABSTRACT:
An intravenous system is provided which includes a source of intravenous fluid, a needle or catheter for insertion into the vascular system of a patient, a pump for pumping the intravenous fluid via the needle or catheter into the patient and catheters coupling the pump to the source and to the needle. The pump includes an arrangement to terminate pumping upon an opening upon one of the catheters to ambient atmosphere. A flow control is provided in at least one of the catheters to prevent movement of air through the corresponding catheters into the patient.
REFERENCES:
patent: 220559 (1879-10-01), Wilson
patent: 3441245 (1969-04-01), Holland
patent: 3469582 (1969-09-01), Jackson
patent: 3543752 (1970-12-01), Hesse
patent: 3672372 (1972-06-01), Heinlich
patent: 3687365 (1972-08-01), Laessig
patent: 3717174 (1973-02-01), Dewall
patent: 3967645 (1976-07-01), Gregory
patent: 4062360 (1977-12-01), Bentley
patent: 4103689 (1978-08-01), Leighton
patent: 4111047 (1978-09-01), Bailey
patent: 4126132 (1978-11-01), Portner et al.
patent: 4134402 (1979-01-01), Mahurkar
patent: 4300552 (1981-11-01), Cannon
patent: 4303100 (1981-12-01), Kalb
patent: 4336800 (1982-06-01), Giovanni
patent: 4385631 (1983-05-01), Uthmann
patent: 4496350 (1985-01-01), Cosentino
patent: 4501531 (1985-02-01), Bilstad et al.
patent: 4515589 (1985-05-01), Austin et al.
patent: 4535818 (1985-08-01), Duncan
Fitzgerald Joseph F.
Sawyer Philip N.
Interface Biomedical Laboratories Corporation
Pellegrino Stephen C.
LandOfFree
Safety arrangement for preventing air embolism during intravenou does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Safety arrangement for preventing air embolism during intravenou, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Safety arrangement for preventing air embolism during intravenou will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-882116