System for the sterile mixing of materials

Details System for the sterile mixing of materials System for the sterile mixing of materials

1981-10-27

1984-03-06

Bell, Jr., Houston S.

Fluent material handling, with receiver or receiver coacting mea

Combined

141114, 141392, 222 80, 604 7, 604 48, B65B 304

Patent

active

044348223

ABSTRACT:
A fluid transfer assembly includes first and second connector members, each associated with a fluid conduit and having a meltable wall which normally seals the connector member, and thus the associated conduit. The connector members can be coupled together, with the meltable walls positioned in facing contact. One of the meltable walls includes a radiant energy absorbing material. The other meltable wall is relatively non-absorbant of radiant energy, but does conduct heat energy. By exposing the coupled assembly to a source of radiant energy, the one wall melts in response to thermal radiation, while the other wall conducts heat energy from the melting wall to also melt. By melting, the walls open a fluid path between the fluid conduits.

REFERENCES:
patent: 1921809 (1983-08-01), Crain
patent: 2553259 (1951-05-01), Hagedorn
patent: 2622053 (1952-12-01), Clowe et al.
patent: 2668364 (1954-02-01), Colton
patent: 2744432 (1956-12-01), Danziger
patent: 2782495 (1957-02-01), Augustauskas
patent: 2839788 (1958-06-01), Dembiak
patent: 2903004 (1959-09-01), Gerteis
patent: 2910083 (1959-10-01), Cook
patent: 3023762 (1962-03-01), Cook
patent: 3214502 (1965-10-01), Schaar
patent: 3244412 (1966-04-01), Robinson et al.
patent: 3384526 (1968-05-01), Abramson et al.
patent: 3404051 (1968-10-01), Hall
patent: 3410979 (1968-11-01), Larsson
patent: 3493002 (1970-02-01), Brugler et al.
patent: 3549451 (1970-12-01), Kugler
patent: 3588440 (1971-06-01), Morse
patent: 3616024 (1971-10-01), Windle
patent: 3640790 (1972-02-01), Rowley et al.
patent: 3913348 (1975-10-01), Magester
patent: 3968195 (1976-07-01), Bishop
patent: 3997385 (1976-12-01), Osborne
patent: 4022205 (1977-05-01), Tenczar
patent: 4022256 (1977-05-01), Berkman et al.
patent: 4030494 (1977-06-01), Tenczar
patent: 4105484 (1978-08-01), Newton et al.
patent: 4157723 (1979-06-01), Granzow et al.
patent: 4177372 (1979-12-01), Kotera et al.
patent: 4265280 (1981-05-01), Ammann et al.
patent: 4325417 (1982-04-01), Boggs et al.
patent: 4340097 (1982-07-01), Ammann et al.
"An Aseptic Fluid Transfer System to Maintain Blood Sterility" DHEW Publication No. (NIH) 76-1004, Berkman et al.
"Sterile Connector", Transfusion, Sep.-Oct. 1976, pp. 477-482, F. J. Tenczar.
"An Aseptic Fluid Transfer System for Blood and Blood Components", Transfusion, Sep.-Oct. 1978, B. A. Myhre et al.

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