Linear slide valve for CVC access

Details Linear slide valve for CVC access Linear slide valve for CVC access

1994-04-18

1995-10-03

Rosenbaum, C. Fred

Surgery

Means for introducing or removing material from body for...

Treating material introduced into or removed from body...

604 89, 604249, 13762511, A61M 519

Patent

active

054547920

ABSTRACT:
A catheter access system comprises and integrally molded base sheet which forms first and second opposed slide valve walls. The slide valve walls form an upwardly-open longitudinal valley therebetween. An elongated sliding member is received for slidable movement within the longitudinal valley. A plurality of slide valve inlet ports extend through the first slide valve wall. A slide valve outlet port extends through the second slide valve wall. A plurality of syringes are mounted on the integrally-molded base sheet for fluid communication with the slide valve inlet ports. The elongated sliding member is movable between a plurality of discrete longitudinal positions to individually select slide valve inlet ports for connection to the slide valve outlet port. The sliding member has a plurality of sliding member passageways corresponding to the slide valve inlet ports. The passageways are positioned so that they each connect between their corresponding slide valve inlet ports and the slide valve outlet port at the different discrete longitudinal positions of the elongated sliding member.

REFERENCES:
patent: 665192 (1901-01-01), Demarest
patent: 869702 (1907-10-01), Friend
patent: 1948388 (1934-07-01), Liberson
patent: 1977337 (1934-10-01), Granberg
patent: 2077774 (1937-04-01), Rudder
patent: 2111572 (1938-03-01), Sall
patent: 2254994 (1941-11-01), Butland
patent: 2642852 (1953-06-01), Bester
patent: 2680455 (1954-06-01), Raiteri
patent: 3051174 (1962-09-01), Mandell
patent: 3254646 (1966-06-01), Staunt et al.
patent: 3561433 (1971-02-01), Kovach
patent: 3678959 (1972-07-01), Liposky
patent: 3955591 (1976-05-01), Baumann
patent: 3957082 (1976-05-01), Fuson et al.
patent: 4109653 (1978-08-01), Kozam et al.
patent: 4367737 (1983-01-01), Kozam et al.
patent: 4471765 (1984-09-01), Strauss et al.
patent: 4593717 (1986-06-01), Levasseur
patent: 4604093 (1986-08-01), Brown et al.
patent: 4609371 (1986-09-01), Pizzino
patent: 4610666 (1986-09-01), Pizzino
patent: 4666429 (1987-05-01), Stone
patent: 4758235 (1988-06-01), Tu
patent: 4784157 (1988-11-01), Halls et al.
patent: 4795441 (1989-01-01), Bhatt
patent: 4915688 (1990-04-01), Bischof et al.
patent: 4925448 (1990-05-01), Bazaral
patent: 4950245 (1990-08-01), Brown et al.
patent: 4967797 (1990-11-01), Manska
patent: 5037390 (1991-08-01), Raines et al.
patent: 5163554 (1992-11-01), Lampropoulos et al.
patent: 5217432 (1993-06-01), Rudzena et al.
patent: 5247966 (1993-09-01), Stevens et al.
"Three Easy Steps to More Convenient Sash", Block Medical, Inc., California (Jun. 1993) Produce Brochure.

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