浅谈临床上如何避免1mL注射器无效死腔的方法

On how to avoid the 1 mL syringe clinical invalid method of dead space

目的探讨如何避免1mL注射器无效死腔的方法。方法改用1mL无死腔注射器(如胰岛素专用注射器),应用于胰岛素的注射、小剂量贵重药品注射、皮试剂配制,也可应用于注射放射性药物;改进抽吸方法;皮试剂配制时改进稀释方法。结果以上方法能有效避免1 mL注射器无效死腔,使剂量准确,减少浪费。结论重视1 mL注射器的无效死腔,灵活运用三种方法可避免用药浪费,减轻患者痛苦,减少患者经济损失,值得推广使用。

Objective To avoid 1 mL no dead space syringe injector methods.Methods Using 1 mL no dead space syringe injector（such as injector special for insulin）,apply for insulin inject,little dosage valuable medicines injector,trial compound,use for injector in radiant medicines;improve extract methods;improve trial compound dilute methods.Results These way can avoid no dead space syringe in 1 mL injector,make dosage accu-rate,reduce waste Conclusion.Conclusion Pay attention to no dead space syringe of 1 mL injector,flexible use three methods may avoid medicine waste,ease pain of patient,reduce income of patient.these way deserve popularize.