ACTUATING MECHANISM FOR DRUG DELIVERY DEVICE AND DRUG DELIVERY DEVICE Russian patent published in 2016 - IPC A61M5/315

Abstract RU 2577243 C2

FIELD: medicine.

SUBSTANCE: group of inventions refers to medical equipment. An actuating mechanism comprises axially aligned driving screw and sliding nut. The driving screw has screw threads which have an equal pitch and are interlaced.

EFFECT: group of inventions allows improving the operating effectiveness of the actuating mechanism.

11 cl, 4 dwg

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RU 2 577 243 C2

Authors

Plamptr Devid Obri

Dates

2016-03-10—Published

2011-10-05—Filed