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(19)

RU

(11)

2 038 098

(13)

C1

(51)

IPC

(21) (22)

Application

4950276/14, 1991-06-26

(22)

Actual filing date

1991-06-26

(45)

Published

1995-06-27

(72)

Inventor

Es'Kov V.M.Filatova O.E.Gokin A.P.

(73)

Holder

Es'Kov Valerij Matveevich

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

1995-06-27—Published

1991-06-26—Filed

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