罗红霉素是新一代大环内酯类抗生素,结构与红霉素相似,具有对酸稳定,组织渗透性好,抗菌活性广泛等优点。临床主要用于呼吸道感染、口腔牙科感染、泌尿道感染、皮肤和软组织感染等,为近代很受临床重视的大环内酯类新品种之一。目前已开发使用的有片剂、胶囊剂、颗粒剂等口服剂型 Roxithromycin is a new generation of macrolide antibiotics, the structure is similar to erythromycin, with acid stability, good tissue permeability, antibacterial activity a wide range of advantages. Clinical mainly for respiratory tract infections, oral dental infections, urinary tract infections, skin and soft tissue infections, etc., for the modern clinically important one of the new macrolide species. Has been developed for the use of tablets, capsules, granules and other oral dosage forms