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为了观察不同孕期孕妇血清铁蛋白(serum fer-ritin,SF)变化的意义,我们对200例孕妇血清铁蛋白进行检测,其结果如下。 材料和方法 一、对象:200例受检的孕妇均来自本院正常健康产前检查的妇女,年龄24～30岁,孕期在21周以上。另取健康查体正常,年龄在22～31岁的非妊娠妇女50例作为对照。受检者均空腹采取静脉血,分离血清后置-20℃冰箱保存,统一测定含量。 二、方法:采用RIA,按说明书操作。试剂盒由天津九鼎生物医学工程公司提供,测量仪器为西安262厂生产的2008P全自动γ计数仪,自动拟合曲线和打印结果。
In order to observe the significance of different levels of serum ferritin (SF) in different pregnant women, 200 cases of pregnant women with serum ferritin were tested. The results are as follows. MATERIALS AND METHODS A. Subjects: All 200 pregnant women tested were from normal and healthy prenatal women in our hospital, aged 24 to 30 years old and above 21 weeks pregnant. Another healthy normal physical examination, aged 22 to 31-year-old non-pregnant women 50 cases as a control. Subjects were taken fasting venous blood, after separation of serum -20 ℃ refrigerator, a unified determination of content. Second, methods: using RIA, according to instructions. The kit is provided by Tianjin Jiuding Biomedical Engineering Co., Ltd. The measuring instrument is the 2008P automatic gamma counter produced by Xi’an 262 Plant, which automatically fits curves and prints the results.