僅用于工業應用或科學研究，不可用于人類或動物的臨床診斷或治療，非藥用.Cefmetazole sodium （Sodium cefmetazole） is a semisynthetic cephamycin antibiotic with broad-spectrum antibacterial activity, covering gram-positive, gram-negative, and anaerobic bacteria. Cefmetazole sodium binds to penicillin binding proteins （PBPs）, resulting in interfering bacterial cell wall biosynthesis. Cefmetazole sodium is used for the research of gynecologic, intraabdominal, urinary tract, respiratory tract and skin and soft tissue infections