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目的分析血液分析过程中影响血小板检测结果的相关因素。方法随机选择2015年3月-2017年3月之间在我站进行血常规检查的患者1000例作为本次实验的研究对象。提取全血和制作预稀释标本。分析影响血小板检测结果的因素。结果未抗凝组血小板数量为(23.7±10.3)×10~9/L,抗凝组为(120.4±46.2)×10~9/L;静脉血组为(115.3±46.7)×10~9/L,末梢血组(10~9.7±44.3)×10~9/L,立即检测组结果为(153.5±49.3)×10~9/L,放置20min后为(112.2±31.2)×10~9/L。结论血液分析过程中,是否加入抗凝剂,放置时间均可影响测定结果,而采血部位影响不大。
Objective To analyze the factors influencing the platelet test results in the blood analysis process. Methods A random sample of 1000 patients who underwent routine blood tests at our station between March 2015 and March 2017 was selected as the study object. Extract whole blood and make pre-diluted specimens. Analysis of the factors that affect platelet test results. Results The number of platelets in the non-anticoagulant group was (23.7 ± 10.3) × 10 ~ 9 / L, in the anticoagulation group was (120.4 ± 46.2) × 10 ~ 9 / L and in the venous blood group was (115.3 ± 46.7) × 10 ~ 9 / L and peripheral blood was 10 ~ 9.7 ± 44.3 × 10 ~ 9 / L, and the results of immediate detection group were (153.5 ± 49.3) × 10 ~ 9 / L and 112.2 ± 31.2 × 10 ~ 9 / L. Conclusion During the blood analysis, whether anticoagulant is added or not, the time can affect the measurement results, but the blood sampling site has little effect.