Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1995-01-26
1996-12-17
Green, Randall L.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604141, 222326, A61M 500
Patent
active
055848141
ABSTRACT:
A portable and hand held syringe filling device, having a frame that forms a curved channel, and one or more bulkheads fixed to the frame, that grip the barrel and flanges of a hypodermic syringe. A double acting air cylinder is fixed to one of the bulkheads, and is positioned within the frame channel, with the moving rod portion fixed to a slider having a thumb plate gripper that grips the thumb plate and plunger of a hypodermic syringe. The amount of air pressure and flow rate of the air pressure is specifically tailored to actuate the double action air cylinder, to provide an exact draw and dispense force on the syringe plunger. An adjustable stop is used to allow the syringe filling device to act as a pump, that delivers metered portions of liquid to target containers.
REFERENCES:
patent: 3935883 (1976-02-01), Stach et al.
patent: 4155490 (1979-05-01), Glenn
patent: 4187890 (1978-02-01), Stach et al.
patent: 4212298 (1980-07-01), Gezari
patent: 4426024 (1984-01-01), Hogan
patent: 4944726 (1990-07-01), Hilal et al.
Schlyer John F.
Schuster John H.
Green Randall L.
Sylvester Bradley P.
Van Over Perry E.
LandOfFree
Syringe actuation system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Syringe actuation system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Syringe actuation system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1987738