The invention relates to a propellant-free inhalation device with a supply of pulverized medical substance in a supply chamber, which has a rotatable dosing means with one or more dosing chambers to receive in one defined position the dose of the medical substance to be inhaled from the supply chamber and to discharge the dose in another position. The inhalation device further is provided with a mouthpiece for active inhalation and an air channel to distribute the dose discharged from the dosing chamber in the flow of breathing air.
申请公布号
HU212398(B)
申请公布日期
1996.06.28
申请号
HU19930001590
申请日期
1991.11.07
申请人
BOEHRINGER INGELHEIM KG.;ORION-YHTYMAE OY
发明人
AUVINEN,RAIMO KUSTI ANTERO;GUPTE,ARUN RAJARAM;KARTTUNEN,KAUKO PEKKA JUHANI;KLADDERS,HEINRICH;RUTHEMANN,HANS DIETER;VIDGREN,MIKA TAPIO;ZIERENBERG,BERND