Surgery – Respiratory method or device – Ozone or ion generation
Patent
1979-12-14
1982-04-20
Michell, Robert W.
Surgery
Respiratory method or device
Ozone or ion generation
128214C, 1282142, 128214G, 1282721, 1282723, 222129, 215247, 215249, 215DIG3, 215DIG8, A61M 514, A61M 516
Patent
active
043253687
ABSTRACT:
An infusion device for medical purposes is described, comprising a container (10) with at least two chambers (14, 16), with their openings (20, 22) closable by means of sealing stoppers, in particular by a common stopper (12). The sealing stopper has a cavity (34) in the area of the opening (20) of the first chamber (14) which communicates with the second chamber (16). A cannula (42) may be pierced through the stopper (12) in the area of the opening (20) of the first chamber (14) and can simultaneously receive infusional solutions from the two chambers through two orifices (44, 46) spaced longitudinally from one another. The connection between the cavity (34, 40) in the stopper (12) may be established in one embodiment by means of a connecting cannula (56) with orifices (58, 60).
REFERENCES:
patent: 2168270 (1939-08-01), Paisley et al.
patent: 2426733 (1947-09-01), Gee
patent: 2433242 (1947-12-01), Shaw
patent: 2438906 (1948-04-01), Elsas et al.
patent: 2847007 (1958-08-01), Fox
patent: 2911123 (1959-11-01), Saccomanno
patent: 3034504 (1962-05-01), Winsor et al.
patent: 3217711 (1965-11-01), Pecina et al.
patent: 3347420 (1967-10-01), Donoghue
patent: 3670728 (1972-06-01), Dabney
patent: 3727800 (1973-04-01), Santos
patent: 4000740 (1977-01-01), Mittleman
patent: 4005710 (1977-02-01), Zeddies et al.
patent: 4048995 (1977-09-01), Mittleman
patent: 4048996 (1977-09-01), Mittleman et al.
patent: 4195631 (1980-01-01), Baucom
patent: 4200095 (1980-04-01), Reti
Bernard Ingrid
Michell Robert W.
Swisher Nancy A. B.
LandOfFree
Infusion device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Infusion device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Infusion device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1259174