| 摘要 |
1453605 Respiratory apparatus I M S Ltd 5 Dec 1973 [11 Dec 1972] 56387/73 Heading AST [Also in Division F1] In a nebulizer for inhalation therapy, pressurized air entering through a line 58 atomizes liquid medicament, fed from a pool 64 via a capillary 60, on a ball 62, additional air being drawn in through an opening 72, with the medicament/air mixture passing through channels 48, 50 and a flow valve 54 to an outlet 56 leading to a patient, the medicament being replenishable from an injector 10 having a tip 24 insertable into a port 74 in the wall of the nebulizer to form an air-tight connection. |
