浙江省新华医用塑料厂、省医疗器械工业公司试制成功“一次性使用无菌注射器”,经过省市5家医院,共500付临床使用,效果良好。1989年3月19日,浙江省医药总公司邀请浙江医科大学、浙医大二院,上海医疗器械检测中心、浙江大学、省医疗器械研究所等10多个单位的专家、教授 Zhejiang Xinhua Medical Plastic Factory and Provincial Medical Device Industry Company successfully produced a “one-time use of sterile syringes”. After passing through 5 hospitals in provinces and municipalities, a total of 500 were used clinically, with good results. On March 19, 1989, Zhejiang Provincial Pharmaceutical Corporation invited experts and professors from more than 10 companies, including Zhejiang Medical University, Zhejiang Medical University, Shanghai Medical Device Testing Center, Zhejiang University, and Provincial Institute of Medical Devices.