An inhaler is proposed, for delivering a preferably powdered formulation from a blister strip (3) having a plurality of blister pouches (4). In order to achieve a compact simple construction for the inhaler and an easy action for the blister strip, the carrier extends over a circumferential angle of the inhaler of less than 360-. In particular, the carrier is guided between two deflectors (8) with an at least substantially constant curvature and preferably exclusively along an outer wall of the inhaler. A conveying device (5) of the inhaler comprises four drive wheels (12) of the same diameter which are arranged on a common radius and are driven by common drive means in the same direction of rotation.
申请公布号
WO2007134792(A1)
申请公布日期
2007.11.29
申请号
WO2007EP04416
申请日期
2007.05.16
申请人
BOEHRINGER INGELHEIM INTERNATIONAL GMBH;THOEMMES, RALF;BESSELER, JENS;WESTMEIER, BIRGIT;FRENTZEL-BEYME, JESSICA