公开(公告)号：US20110094510A1

公开(公告)日：2011-04-28

申请号：US12863944

申请日：2009-01-22

申请人： Graham Gibbins ,  Stephen Eason ,  Matthew Sarkar ,  Peter Evans ,  Mike Sheldon ,  Benjamin Tyers ,  Jamie Cameron ,  Stuart Banister

发明人： Graham Gibbins ,  Stephen Eason ,  Matthew Sarkar ,  Peter Evans ,  Mike Sheldon ,  Benjamin Tyers ,  Jamie Cameron ,  Stuart Banister

IPC分类号： A61M15/00

CPC分类号： A61M15/0045 ,  A61M15/0036 ,  A61M15/0051 ,  A61M15/0081 ,  A61M2202/064

摘要： An inhaler comprising a housing to receive a strip having a plurality of blisters, each blister having a puncturable lid and containing a dose of medicament for inhalation by a user, a mouthpiece through which a dose of medicament is inhaled by a user, a cap to cover the mouthpiece and, a blister piercing element to pierce the lid of a blister is disclosed. The cap is rotatable to drive the strip to sequentially move each blister into alignment with the blister piercing element and an actuator is operable in response to rotation of the cap to cause the blister piercing element to puncture the lid of an aligned blister such that, when a user inhales through the mouthpiece, an airflow through the blister is generated to entrain the dose contained therein and carry it out of the blister and via the mouthpiece into the user's airway.

摘要翻译： 一种吸入器，包括用于容纳具有多个泡罩的条带的壳体，每个泡罩具有可刺破的盖子并且包含一定剂量的用户吸入的药物，通过使用者吸入剂量的药物的吸口，盖子 公开了一种用于刺穿泡罩盖的泡罩穿孔元件。 盖可旋转以驱动条带，以顺序地移动每个泡罩与泡罩刺穿元件对准，并且致动器响应于盖的旋转而可操作，以使泡罩刺穿元件刺穿对准的泡罩的盖子，使得当 使用者通过吸口吸气，产生通过泡罩的气流以夹带其中所含的剂量，并将其从泡罩中排出并通过吸嘴进入使用者的气道。