医院感染管理是保障医疗质量的重要环节，根据卫生部《医院感染管理规范》[1]要求，为降低空气中病原微生物对静脉或肌注配液的污染及提高工作效率，我们研究、试制成功了静脉肌注净化配液工作台（以下简称净化工作台），并获得中国实用新型专利（专利证书号96232737．9）。介 Hospital infection management is an important link to ensure the quality of medical care. According to the “Noxious Infection Management Practices” [1] of the Ministry of Health, we have studied and trialed successfully to reduce the contamination of pathogenic microorganisms in the air by intravenous or intramuscular injection and improve work efficiency. Intravenous intramuscular injection purification table (hereinafter referred to as purification table), and access to China’s utility model patent (patent certificate number 96232737.9). Mediated