Prefilled hypodermic syringe system

Details Prefilled hypodermic syringe system Prefilled hypodermic syringe system

1995-10-06

1998-01-06

McDermott, Corrine M.

Surgery

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

Treating material introduced into or removed from body...

604110, 604199, 604187, 604228, A61M 532

Patent

active

057049211

ABSTRACT:
A hypodermic syringe and method of filling the syringe with an injection fluid. The syringe includes a fluid chamber for retaining an injection fluid and a plunger assembly for expelling fluid from the chamber. The plunger assembly includes a plunger slidably disposed in the fluid chamber for creating positive pressures to cause ejection of a fluid from the chamber and an actuator coupled to the plunger for movement of the actuator between a first position with the actuator released for movement of the actuator through the fluid chamber relative to the plunger and a second position with the actuator in cooperative engagement with the plunger for driving the plunger to create the positive pressures.

REFERENCES:
patent: 3115133 (1963-12-01), Morando
patent: 3380450 (1968-04-01), Adelberger
patent: 3498295 (1970-03-01), Brickson et al.
patent: 3561596 (1971-02-01), Knox et al.
patent: 3563373 (1971-02-01), Paulson
patent: 3878967 (1975-04-01), Joslin et al.
patent: 3939833 (1976-02-01), Hansson et al.
patent: 3989044 (1976-11-01), Meierhoefer
patent: 4014330 (1977-03-01), Genese
patent: 4078565 (1978-03-01), Genese
patent: 4130117 (1978-12-01), Van Eck
patent: 4171698 (1979-10-01), Genese
patent: 4180070 (1979-12-01), Genese
patent: 4215701 (1980-08-01), Raitto
patent: 4226236 (1980-10-01), Genese
patent: 4236516 (1980-12-01), Nilson
patent: 4334536 (1982-06-01), Pfleger
patent: 4390016 (1983-06-01), Riess
patent: 4573977 (1986-03-01), Crawford
patent: 4723937 (1988-02-01), Sarnoff
patent: 4723945 (1988-02-01), Theiling
patent: 4908022 (1990-03-01), Haber
patent: 4909794 (1990-03-01), Haber et al.
patent: 4931040 (1990-06-01), Haber et al.
patent: 4935014 (1990-06-01), Haber
patent: 4968303 (1990-11-01), Clarke et al.
patent: 5098400 (1992-03-01), Crouse et al.
patent: 5135514 (1992-08-01), Kimber
patent: 5147325 (1992-09-01), Mitchell
patent: 5222948 (1993-06-01), Austin
patent: 5269766 (1993-12-01), Haber et al.
patent: 5273542 (1993-12-01), Blake, III
patent: 5490842 (1996-02-01), Volk et al.

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