MICROINJECTOR Russian patent published in 1995 - IPC

Abstract RU 2038098 C1

FIELD: medicine. SUBSTANCE: micropipette is filled with non-transparent liquid and projected by means of a light source and a slit on a photosensor with an amplifier, comparison unit, which is connected to volume controller and time slicing unit on inlet, electromagnet winding with an adjusting washer, a spring and a rod on outlet. The rod pinches a flexible tube provided with outlet valve and balloon. EFFECT: enhanced accuracy in metering small doses of biologically active substances. 1 dwg

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RU 2 038 098 C1

Authors

Es'Kov V.M.

Filatova O.E.

Gokin A.P.

Dates

1995-06-27Published

1991-06-26Filed