复方当归注射液为我院康复科、针炙室常用药 ,系院内制剂。临床用于治疗慢性腰腿痛、肩周炎、坐骨神经病、肌肉劳损、关节炎、神经根炎、小儿麻痹后遗症等 ,疗效较好。现将其制备工艺、质控标准及临床疗效总结如下。1　制备工艺与质量控制1.1　制备　取当归、川芎 ,水蒸汽蒸馏 Compound Angelica Injection is a commonly used drug in the rehabilitation department and acupuncture room of our hospital, and it is a hospital preparation. It is clinically used for the treatment of chronic low back pain, frozen shoulder, sciatic nerve disease, muscle strain, arthritis, radiculitis, sequelae of polio and etc. The preparation process, quality control standards and clinical efficacy are summarized below. 1 Preparation Process and Quality Control 1.1 Preparation Take Angelica, Chuanxiong, Steam Distillation