Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1987-12-09
1989-06-13
Pellegrino, Stephen C.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604247, 604408, A61M 500
Patent
active
048388750
ABSTRACT:
An apparatus is disclosed for intravenous administration of fluid to which fluid may be added according to the process also disclosed, by injecting same, using a syringe, but not a needle, directly into the hollow portion of the apparatus through an opening therein. A normally closed backflow check valve device, having a component thereof acting as a means for receiving the fluid by engagement to the syringe, has been permanently sealed into the opening in the hollow portion of the apparatus. The apparatus is capped by a double luer locking cap, the purpose of which is to protect the opening into the apparatus from contamination. This is accomplished by using a cap structure wherein the cap which will ultimately re-cover the opening is locked into and protected by the cap which initially covers the opening and then discarding this initial cap after the apparatus has been filled.
REFERENCES:
patent: 3159176 (1964-12-01), Russell et al.
patent: 3207372 (1965-09-01), Evans
patent: 3465784 (1969-09-01), Cofoid
patent: 3568977 (1969-01-01), Nelson
patent: 3648697 (1972-03-01), Gardner
patent: 4030495 (1977-06-01), Virag
patent: 4084606 (1978-04-01), Mittleman
patent: 4114617 (1978-09-01), Turner et al.
patent: 4141379 (1979-02-01), Manske
patent: 4186740 (1980-02-01), Guerra
patent: 4222407 (1980-09-01), Ruschke et al.
patent: 4244379 (1981-01-01), Smith
patent: 4303067 (1981-12-01), Connolly et al.
patent: 4310017 (1982-01-01), Raines
patent: 4324238 (1982-04-01), Genese et al.
patent: 4391598 (1983-07-01), Thompson
patent: 4405316 (1983-09-01), Mittleman
patent: 4411652 (1983-10-01), Kramer et al.
patent: 4426024 (1984-01-01), Hogan et al.
patent: 4430074 (1984-02-01), Mooring
patent: 4447230 (1984-05-01), Gula et al.
patent: 4535820 (1985-08-01), Raines
patent: 4556086 (1985-08-01), Raines
patent: 4658655 (1987-04-01), Kanno
patent: 4683916 (1987-08-01), Raines
patent: 4687474 (1987-08-01), Takanashi
Alter Irwin C.
Pellegrino Stephen C.
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