目的　分析 2 0 0 0年深圳市各级医疗保健机构的消毒卫生状况。方法　参照《消毒技术规范》(1991) [1] 中的微生物污染监测技术在各医疗机构进行采样 ,依据《卫生防疫微生物检验操作规程》[2 ] 进行常规细菌培养和检测。结果　全市监测总合格率为 96 .9% ,高于 1999年 ,但室内空气和医护人员手等项目合格率较低。结论　各级医疗保健机构对本单位重点科室的消毒卫生仍然还需加强 ,并认真开展消毒自查自测工作 Objective To analyze the sanitation status of health care institutions at all levels in Shenzhen in 2000. Methods According to the “Disinfection Technical Specification” (1991) [1] microbial contamination monitoring technology in various medical institutions for sampling, in accordance with “Hygiene and Microbiology Inspection Practice” [2] for routine bacterial culture and testing. Results The total qualified rate of monitoring in the whole city was 96.9%, higher than that in 1999, but the passing rate of indoor air and medical staff was lower. Conclusion At all levels, the health care institutions at all levels should still strengthen the disinfection and hygiene of the key departments of this unit, and conscientiously carry out self-examination and disinfection tests