公开(公告)号：US07661425B2

公开(公告)日：2010-02-16

申请号：US10595445

申请日：2004-10-14

Applicant: Troels Keldmann ,  Erik Keldmann ,  Teresa Pallotta ,  Flavio Meoli

Inventor： Troels Keldmann ,  Erik Keldmann ,  Teresa Pallotta ,  Flavio Meoli

IPC: A61M11/00

CPC classification number: A61M15/0028 ,  A61M15/0031 ,  A61M15/0038 ,  A61M15/08 ,  A61M2202/064

Abstract: An inhaler comprising a tubular body (1) defining a tubular air flow passage with a bendable section, preferably a U-shaped section comprising peripherally extending corrugations and means for supplying a dose of at least one active inhalable, particulate substance into the flow passage and a cap (2). According to the invention the dose of the at least one active, inhalable particulate substance is placed in the cap (2) to be released from said cap substantially at the beginning of the corrugations in the intake direction.

Abstract translation: 一种吸入器，包括管状体（1），其限定具有可弯曲部分的管状空气流动通道，优选为包括周向延伸的波纹的U形部分，以及用于将至少一种主动吸入的颗粒物质的剂量供应到流动通道中的装置， 帽（2）。 根据本发明，至少一种主动的可吸入颗粒物质的剂量被放置在盖子（2）中，以在吸收方向上的波纹开始时从所述盖子释放。

公开(公告)号：US5797392A

公开(公告)日：1998-08-25

申请号：US785960

申请日：1997-01-22

Applicant: Erik Keldmann ,  John Reipur

Inventor： Erik Keldmann ,  John Reipur

IPC: A61M15/00

CPC classification number: A61M15/0028 ,  A61M15/0045 ,  A61M2205/6081

Abstract: An inhaler comprises a tubular body in which an air flow passage is defined. A single dose of an active, inhalable, particulate substance is arranged within the air flow passage and is sealed or closed in relation to the ambient atmosphere by closure means, such as removable caps, a section of the flow passage extending from a free mouthpiece end of the tubular body along a major part of the total length of the flow passage is preferable 7-35 mm.sup.2, for example about 20 mm.sup.2. The inhaler may be adapted to be used only once, and the tubular body of the inhaler may be a length of a simple tube similar to a drinking straw.

Abstract translation: 吸入器包括其中限定了空气流动通道的管状体。 单一剂量的活性，可吸入的颗粒物质布置在空气流动通道内，并通过封闭装置（例如可移除的盖子）相对于环境大气密封或封闭，流动通道的一部分从自由接头端 沿着流动通道的总长度的主要部分的管状体优选为7-35mm 2，例如约20mm 2。 吸入器可以仅适用于一次，并且吸入器的管状体可以是类似于吸管的简单管的长度。