| abstract |
A method for securing a cartridge ( 4 ) in a cartridge holder ( 3 ) is provided, the method comprising the steps ofn inserting the cartridge ( 4 ) into the cartridge holder ( 3 ), the cartridge holder ( 3 ) having a proximal end and a distal end, axially displacing the cartridge ( 4 ) in a proximal direction with respect to the cartridge holder ( 3 ) from a distal initial position to a proximal end position and securing the cartridge ( 4 ) in the end position against displacement in the distal direction with respect to the cartridge holder ( 3 ). An assembly for a drug delivery device ( 1 ) is provided comprising a cartridge ( 4 ), an adjusting member ( 12, 25, 28, 34 ) and a cartridge holder ( 3 ). The cartridge holder ( 3 ) has a distal end and a proximal end. The adjusting member ( 12, 25, 28, 34 ) is secured to the cartridge holder ( 3 ). The adjusting member ( 12, 25, 28, 34 ) holds a distal portion of the cartridge ( 4 ) at a distance with respect to a distal portion of the cartridge holder ( 3 ). |