Surgery – Liquid medicament atomizer or sprayer – Gas stream aspirating medicament from reservoir
Patent
1993-04-26
1995-03-14
Asher, Kimberly L.
Surgery
Liquid medicament atomizer or sprayer
Gas stream aspirating medicament from reservoir
12820018, 261DIG65, 239338, A61M 1100, B05B 126
Patent
active
053968840
ABSTRACT:
A high flow rate humidifier employs a mixing body having a high pressure oxygen (128) jet that entrains water from a container (121) to provide a turbulent aerosol mixture of gas having water particles entrained therein. To remove the water particles and introduce vapor into the mixture, the mixture is passed through an evaporation chamber (200) formed by a pair of juxtaposed mutually spaced discs (202,204), each of which has a number of square holes (212a, 212b, 222a, 222b). The turbulent aerosol mixture at and about the jet orifice (132) is caused to flow linearly through the holes of the first disc into the space between the two, where it again becomes turbulent. The turbulent flow from between the discs is caused to flow linearly through the holes in the second or output disc into a mixing chamber (146) from whence the humidified gas is discharged.
REFERENCES:
patent: 1040801 (1912-10-01), Snyder
patent: 2381558 (1945-08-01), Robinson
patent: 2600503 (1952-06-01), Gauchard
patent: 2622593 (1952-12-01), Peirano
patent: 2857801 (1958-10-01), Murray
patent: 3040742 (1962-06-01), Eichelman
patent: 3075523 (1963-01-01), Eichelman
patent: 3077307 (1963-02-01), Moore et al.
patent: 3353536 (1967-11-01), Bird et al.
patent: 3527411 (1970-09-01), Colgan
patent: 3652015 (1972-03-01), Beall
patent: 3724454 (1973-04-01), Brown
patent: 3744771 (1973-07-01), Deaton
patent: 3836079 (1974-09-01), Huston
patent: 3874379 (1975-04-01), Enfield et al.
patent: 3898429 (1975-08-01), Chodak
patent: 3913843 (1975-10-01), Cambio, Jr.
patent: 4007238 (1977-02-01), Glenn
patent: 4101611 (1978-07-01), Williams
patent: 4116387 (1978-09-01), Kremer, Jr. et al.
patent: 4177945 (1979-12-01), Schwartz et al.
patent: 4201204 (1980-05-01), Rinne et al.
patent: 4243396 (1981-01-01), Cronenberg
patent: 4267974 (1981-05-01), Kienholz et al.
patent: 4268460 (1981-05-01), Boiarski et al.
patent: 4299355 (1981-11-01), Hakkinen
patent: 4333450 (1982-06-01), Lester
patent: 4427004 (1984-01-01), Miller
patent: 4635857 (1987-01-01), Hughes
patent: 4702415 (1987-10-01), Hughes
patent: 4706663 (1987-11-01), Makiej
patent: 4767576 (1988-08-01), Bagwell
patent: 5152456 (1992-10-01), Ross et al.
patent: 5259370 (1993-11-01), Howe
patent: 5261601 (1993-11-01), Ross et al.
Bagwell James T.
Howe Blair E.
Asher Kimberly L.
Cimco, Inc.
LandOfFree
High flow rate humidifier with baffle plates does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with High flow rate humidifier with baffle plates, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High flow rate humidifier with baffle plates will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-708075