Abstract: An ostomy appliance (10) comprising a base plate (20) with a first coupling part (40), a collecting bag (30) with a second coupling part (50), the first coupling part (40) and the second coupling part (50) being configured for cooperating with each other so as to provide a coupling between the collecting bag and the base plate; the first coupling part (40) comprises a first coupling ring (41) comprising an axially extending first flange (42), the axially extending first flange (42) comprises an outer contact face (44) and a ring collar (45), the ring collar is positioned on the distal part of axially extending first flange (42), the distal surface of the ring collar (45) having a first diameter; the second coupling part (50) comprises a second coupling ring (51) comprising an axially extending lock flange (53), the axially extending lock flange (53) of the second coupling part (50) comprises an inner lock contact face (54) having a second diameter; the second coupling part (50) comprises a radially extending

Abstract: A method of assembling a drug delivery device, comprising the steps of: inserting a piston rod in a nut portion of a cartridge assembly and rotating the piston rod until the piston rod distal end engages the cartridge piston, mounting a drive member on the piston rod in a rota-tional position being closest to a pre-determined rotational position, and rotating the drive member to the pre-determined rotational position.

Abstract: A method of assembling a drug delivery device, comprising the steps of: inserting a piston rod in a nut portion of a cartridge assembly and rotating the piston rod until the piston rod distal end engages the cartridge piston, mounting a drive member on the piston rod in a rota-tional position being closest to a pre-determined rotational position, and rotating the drive member to the pre-determined rotational position.

Abstract: The headset according to the invention has an elongate cabinet adapted for placement behind the ear lobe, a speaker enclosure hinged to the cabinet part and extending downwards from the upper portion of the cabinet part and a microphone boom extending from the lover tip of the cabinet part. The microphone boom is fastened to the cabinet part in rotatable fashion, and the speaker enclosure has sound exit openings pointing in a direction toward the ear and away from the ear. According to the invention the speaker enclosure has a circumferentially extending band which is detachable from the speaker enclosure.