INHALIERGERÄT,申请号DE1991622118-传众专利搜索

INHALIERGERÄT

申请公布号：DE69122118(D1)

申请号：DE1991622118

申请日期：1991.11.12

申请公布日期：1996.10.17

申请人：

MINNESOTA MINING AND MFG. CO., SAINT PAUL, MINN., US

发明人：WASS, ANTHONY, CHARLES, LAMMOND THE MOUSEHOLE, STAMFORD LINCOLNSHIRE PE9 3QE, GB;LAW, BRIAN, ROBERT, LEICESTER LE3 6FR, GB;BAUM, ERIC, ARTHUR 31 SHEPHERDS CLOSE, LEICESTERSHIRE LE11 3LA, GB;HODSON, PETER, DAVID 5 KINGSMEAD AVENUE, NOTTINGHAMSHIRE NG9 3QX, GB

分类号：A61M11/00;A61M15/00

主分类号：A61M11/00

摘要：PCT No. PCT/GB91/01983 Sec. 371 Date May 11, 1993 Sec. 102(e) Date May 11, 1993 PCT Filed Nov. 12, 1991 PCT Pub. No. WO92/08509 PCT Pub. Date May 29, 1992.An inhalation device for administration of aerosolized medicament to the respiratory system of a patient comprising a housing defining a patient port and an air inlet, the housing containing means for dispensing a dose of aerosolized medicament, an inhalation-activatable triggering mechanism for initiating the dispensing means, and reset means. The triggering mechanism comprises a vane mounted for pivotable movement between closed and open positions, the vane being positioned within the patient port such that inhalation through the patient port generates an airflow from the air inlet to the patient port causing pivotable movement of the vane. The device further includes an activator component moveable between a restrained position and a dispensing position which movement causes dispensing of medicament from the dispensing means, the activator component being biased towards its dispensing position.