<p>The present invention relates to a drug delivery device and in particular to temperature sensitive labelling of such devices. The Drug delivery device is designed for dispensing of a dose of a medicinal product and comprises a housing (15; 38), and a drive mechanism (10) comprising an axially displaceable piston rod (18) to act on a piston (16) of a cartridge (8) containing the medicinal product to be dispensed. The device is further provided with an indicator means (30; 32) adapted to irreversibly change at least one of its visually perceptible properties in response to the ambient temperature rising above and/or dropping below at least one predefined threshold. Said indicator means is preferably designed as a protective cover arranged across a dosis display of the device.</p>
申请公布号
WO2011067268(A1)
申请公布日期
2011.06.09
申请号
WO2010EP68593
申请日期
2010.12.01
申请人
SANOFI-AVENTIS DEUTSCHLAND GMBH;POMMERAU, CHRISTIAN;LIEWALD, ANKE