ХИГГИНС Дэниел Дэвид (GB),БАТЛЕР Джозеф (GB),ПЛАМПТР Дэвид Обри (GB),ДЖОНС Мэттью (GB)
申请号：
RU2015147855
公开号：
RU2015147855A
申请日:
2014.04.08
申请国别(地区):
RU
年份:
2017
代理人:
摘要：
The invention refers to an injection device comprising a housing (10), containing a cartridge (170) with an amount of liquid to be dispensed, a drive sleeve (41), which is rotationally constrained to the housing (10) during dose setting and spring driven rotatable relative to the housing (10) during dose dispensing, a dose dial member (60) for setting a dose to be dispensed, which is rotatable relative to the housing (10) during dose setting and during dose dispensing, and which is rotationally coupled to the drive sleeve (41) during dose dispensing. The device further comprises a last dose protection mechanism (41, 50, 60) for preventing the setting of a dose, which exceeds the amount of liquid left in the cartridge (170), with a limiter (50), which is interposed between the drive sleeve (41) and the dose dial member (60). Further, the device comprises two different display members (110, 120), each indicating the set dose.
