Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1981-11-23
1983-07-12
Apley, Richard J.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604 88, 604244, 604413, 604414, 604416, A61J 100
Patent
active
043928510
ABSTRACT:
A sterile container for a medicinal material which is to be intermixed in an I.V. solution wherein the container serves as a mixing device as well as a portion of an I.V. administration apparatus. The device of this invention includes a container which is closed at opposing ends by pierceable diaphragm portions. Extending from one end is a piercing pin having a diaphragm piercing portion which can pierce the diaphragm when it is moved inwardly into the container and also provide a fluid passageway for the container contents. At the opposing end a diaphragm is housed in a closure with a tubular guide section for the piercing pin of an I.V. administration set. The container therefore serves a dual function of holding a fluid material such as a powder in a sterile condition yet serving as a component of an I.V. set to thereby afford a quick and simple procedure for mixing additive components into an I.V. administration set.
REFERENCES:
patent: Re29656 (1978-06-01), Chittenden et al.
patent: 1630248 (1927-05-01), Aguilar
patent: 2682268 (1954-06-01), Ryan et al.
patent: 2702034 (1955-02-01), Walter
patent: 2954769 (1960-10-01), Callahan et al.
patent: 3001525 (1961-09-01), Hendricks
patent: 3462361 (1969-08-01), Greenwalt et al.
patent: 3685795 (1972-08-01), Caster
patent: 3788369 (1974-01-01), Killinger
patent: 3902489 (1975-09-01), Carter
patent: 3938520 (1976-02-01), Scislowicz et al.
patent: 4080965 (1978-03-01), Phillips
patent: 4161178 (1979-07-01), Genese
patent: 4203443 (1980-05-01), Genese
patent: 4282863 (1981-08-01), Beigler et al.
patent: 4335717 (1982-06-01), Bujan et al.
patent: 4342724 (1982-08-01), Narra
Abbott Laboratories
Apley Richard J.
Hamilton Neil E.
Lester Michelle
Niblack Robert L.
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