应重视医院输液器具不溶性微粒的监测吴雪梅，黎奔，李丽清（广东医学院附属医院湛江５２１００１）微粒系指各种输液中５０μｍ以下的微小颗粒物质，控制微粒质量是输液制剂的重要指标之一。中国药典１９９０年版规定每１ｍｌ输液中１０μｍ以上的微粒不得超过２０个，２... Attention should be paid to the monitoring of insoluble particles in hospital infusion devices. Wu Xuemei, Li Ben, Li Liqing (Affiliated Hospital of Guangdong Medical College, Zhanjiang 521001, China) Microparticles refer to tiny particles below 50 μm in various infusions. Controlling the particle mass is one of the important indicators of infusion preparations. The Chinese Pharmacopoeia of 1990 stipulates that no more than 20 microparticles of more than 10 μm per 1 ml infusion should be used.