近几年来 ,肝素用量趋向小剂量化 ,形成了小剂量肝素疗法 ,其中肝素钙雾化吸入就是一种较安全有效的临床给药途径。作者自 1998年 2月始用小剂量肝素钙注射液经空气压缩泵雾化吸入佐治喘息性支气管炎 6 2例 ,获得较好临床效果 ,现总结如下。1　对象与方法1·1　对象与分组　治 In recent years, the amount of heparin tends to be smaller dose, forming a small dose of heparin therapy, of which heparin calcium atomization inhalation is a more safe and effective clinical route of administration. The author since February 1998 with a small dose of heparin calcium injection by air compression pump inhalation of asthmatic bronchitis in 62 cases, get better clinical results are summarized below. 1 objects and methods 1.1 object and group governance