The invention relates to pharmaceutical compositions as well as the preparation thereof which are useful for improving the status of patients suffering from external otitis or otitis (otitis media), or particularly from a chronic otitis (otitis media chronica) The pharmaceutical compositions according to the invention contain a sulfhydryl-containing compound, an antibacterial chemotherapeutic agent, an aspecific antiinflammatory agent and optionally a kerotolytic agent. The compositions preferably contain N-acetyl-L-cysteine as sulfhydryl-containing compound.
本发明涉及药物组合物及其制备方法,可用于改善患有外耳道炎或中耳炎(中耳炎),特别是慢性中耳炎(慢性中耳炎)的患者的状况。根据本发明,药物组合物含有一种含巯基化合物、一种抗菌化疗剂、一种特异性抗炎剂和一种角质溶解剂。组合物中最好含有作为含巯基化合物的
N-乙酰-L-半胱氨酸。