FIELD: medical engineering. SUBSTANCE: this device includes rotatable base, spring-loaded drive with motion stabilizer, and feed unit which houses hose-reservoir that communicates with capillary tube and needle. Rotatable base carries pressure roller to interact with hose-reservoir and upright connected to roller axle via pointer-handle. Disclosed device may be provided with axially movable coniform disc-type retainer to allow use of hose-reservoirs of various capacities. EFFECT: more sophisticated design. 5 cl, 2 dwg
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Authors
Dates
1995-02-27—Published
1992-06-11—Filed