DRUG DELIVERY DEVICE AND CARTRIDGE HOLDER FOR DRUG DELIVERY DEVICE Russian patent published in 2016 - IPC A61M5/24 

FIELD: medical equipment.

SUBSTANCE: invention relates to medical equipment, namely to drug delivery devices. Device contains cartridge holder, comprising at least, one guide path, body, containing, at least, one interaction link, made with possibility of mechanical interaction with said, at least, one guide path. Wherein guide path comprises first section and second section. Wherein trajectory, determined by first section, forms angle with longitudinal axis of device, wherein angle, formed by trajectory, determined by first section, with longitudinal axis is smaller than angle, formed by trajectory, determined by second section, with longitudinal axis. Wherein for connection of cartridge holder with body interaction link is made with possibility of mechanical interaction with first section and with possibility of mechanical interaction with second section.

EFFECT: wherein guide path is located on outer surface in proximal end section of cartridge holder, wherein proximal end section comprises, at least, one recess, which passes into guide path.

13 cl, 4 dwg