抗菌药物是目前医院应用最广泛的药物种类之一 ,随着新品种的不断涌现 ,耐药菌的增加及细菌耐药性的增强 ,抗菌药物的合理应用日益复杂。在外科领域中 ,抗菌药物使用的合理与否和手术的成功及术后患者的康复密切相关 ,为了解我院外科系统及手术相关科室抗菌药物的用药状况和使 Antibacterial drugs are one of the most widely used drug types in hospitals. With the constant emergence of new varieties, the increase of drug-resistant bacteria and the increase of bacterial resistance, the rational application of antibiotics is increasingly complex. In the field of surgery, the rational use of antibacterial drugs is closely related to the success of the operation and the recovery of patients after surgery, in order to understand the status of the use of antibiotics in surgical systems and surgical departments of our hospital and to make