Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1994-09-22
1995-11-07
Yasko, John D.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
604218, A61M 500
Patent
active
054643961
ABSTRACT:
There is disclosed a syringe assembly for the storage and application of a biological multi-component material. Its assembly parts are a syringe device including several parallel syringe bodies interconnected by a connection part, which syringe bodies are filled with the individual components of the multi-component material, include coni and are closed by pistons; an actuation device for this syringe device, which includes piston rods associated with the pistons and a common grip element; and a dispensing element to be attached to the coni of the syringe bodies. The filled syringe bodies, which are closed by separate piston plugs, constitute a one-piece syringe unit with the connection part. The connection part leaves a recess between the syringe bodies on one of the ends of the syringe unit for receiving a protection means shielding off the other syringe body/ies when filling the syringe bodies. The grip element is connected in one piece with the piston rods, thereby forming a one-piece piston rod unit separate from the syringe unit including the piston plugs.
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Barta Helmut
Eder Helmut
Granser Manfred
Habison Georg
Hantak Edith
Immuno AG
Yasko John D.
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