顶空气相色谱法测定一次性使用诊刮人流术器械包中不同组分环氧乙烷的残留量  

Determination of the Ethylene Oxide Residual Quantity of Various Components in Single-use Curette Set for Induced Abortion by Headspace-Gas Chromatography

作　　者：张成[1] 杨海燕 

机构地区：[1]陕西省医疗器械检测中心,西安710061 [2]陕西省食品药品检验所,西安710061

出　　处：《中国医疗器械信息》2011年第7期47-48,70,共3页China Medical Device Information

摘　　要：目的:通过分析比较一次性使用诊刮人流术器械包中不同组分环氧乙烷残留量,确定对环氧乙烷吸附能力最强的组分。方法:采用顶空气相色谱法测定一次性使用诊刮人流术器械包中不同组分环氧乙烷残留量。结果:一次性使用诊刮人流术器械包中纱布块吸收环氧乙烷残留浓度较高,对环氧乙烷吸附力较强。结论:一次性使用诊刮人流术器械包环氧乙烷测定方法中可确定取样组分为纱布块。Objective： Testing the ethylene oxide residual quantity of various components in single-use curette set for induced abortion.The component with highest residual quantity can be confirmed by the test result.Method： The ethylene oxide residual quantity of various components in single-use curette set for induced abortion was tested by automated headspace-gas chromatography.Results： The pad of gauze with strong absorbability to ethylene oxide has the highest residual quantity.Conclusion： The determination of the ethylene oxide residual quantity of single-use curette set for induced abortion can sampling the pad of gauze.

关 键 词：顶空气相色谱法 一次性使用诊刮人流术器械包 不同组分 环氧乙烷残留量 

分 类 号：R197.39[医药卫生—卫生事业管理]