酮替芬(Ketotifen)又名噻喘酮、噻哌酮、甲哌噻庚酮、克脱吩,是一种新型口服哮喘防治药,具有较强的抗过敏及抗组胺作用。其特点是口服有效,作用强而持久,适用于多种类型的支气管哮喘,有广谱抗哮喘药之称。被认为是一种理想的防治支气管哮喘的药物。 Ketotifen is also a new oral anti-asthma medicine with strong anti-allergic and anti-histamine effect. It is characterized by oral effective, strong and lasting effect, suitable for many types of bronchial asthma, a broad-spectrum anti-asthma medicine. Is considered to be an ideal medicine for the prevention and treatment of bronchial asthma.