Chemical apparatus and process disinfecting – deodorizing – preser – Blood treating device for transfusible blood – Oxygenator
Patent
1978-07-13
1980-05-20
Marcus, Michael S.
Chemical apparatus and process disinfecting, deodorizing, preser
Blood treating device for transfusible blood
Oxygenator
128DIG3, 422 46, 435 2, 261DIG28, A61M 103
Patent
active
042039452
ABSTRACT:
A bubble oxygenator having a generally cubic exterior housing with a gas dispersion system having a one-way valve that prevents the backflow of blood into the oxygen supply. At one end of the oxygenator housing is a generally vertically extending bubble chamber having a movable wall to vary the flow capacity of the oxygenator. Formed separately from the bubble or oxygenating chamber is a generally horizontally extending bubble collection chamber in the top of the cubic housing. The bubble collection chamber is formed by a rectangular envelope shaped, defoaming mesh and filter assembly. A planar temperature controlled ramp receives debubbled blood from the bubble collection chamber and directs it in planar fashion downwardly toward the reservoir.
REFERENCES:
patent: Re27100 (1971-03-01), De Wall
patent: 2854002 (1958-09-01), De Wall et al.
patent: 2934067 (1960-04-01), Calvin
patent: 3052238 (1962-09-01), Broman et al.
patent: 3058464 (1962-10-01), Broman
patent: 3087440 (1963-04-01), Broman
patent: 3112746 (1963-12-01), Gewelke et al.
patent: 3175555 (1965-03-01), Ling
patent: 3488158 (1970-01-01), Bentley et al.
patent: 3502440 (1970-03-01), Thompkins
patent: 3513845 (1970-05-01), Chestnut
patent: 3526481 (1970-04-01), Rubricius
patent: 3527572 (1970-09-01), Urkiewicz
patent: 3536451 (1970-10-01), Ludwin
patent: 3565405 (1971-02-01), Black
patent: 3615238 (1971-10-01), Bentley
patent: 3729377 (1973-04-01), Leonard
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