滤器处理脂血在凝血功能检测中的应用价值  

Application Value of Filter in the Blood Coagulation Analysis with Lipohemia

作　　者：李斌[1] 闫伟[1] 张周良[1] 张惠中[1] 

机构地区：[1]第四军医大学唐都医院检验科,陕西西安710038

出　　处：《中国血液流变学杂志》2010年第4期660-661,共2页Chinese Journal of Hemorheology

摘　　要：目的 探讨脂血经滤器处理后凝血指标变化情况.方法 选取30例标本,按凝血检测数据（PT、APTT、Fib）分为三组;按照确定的脂血浓度,测定每份标本原始及加入脂肪乳后经过滤标本的凝血指标.结果 过滤后血浆样本的PT、APTT无显著性变化（P＞0.05）,而Fib具有显著性变化（P＜0.05）.结论 0.22μm滤器可有效过滤血浆中的乳糜微粒,并且不影响PT、APTT检测的准确性,为实验室提供了一种因输注脂肪乳而造成的脂血标本的有效检测方法.Objective To study the change of blood coagulation analysis in lipohemia with Syringe-driven Filter. Methods 30 specimens,by coagulation test data （PT, APTT, Fib） are divided into three groups;in accordance with the established blood lipid concentrations were determined for each specimen,to detect coagulation test data of original and filtered after adding fat milk samples. Results PT, APTT have no significant change after filter filtered（P〉0.0S）,and Fib significant change（P〈0.05）.Conelusion 0.22 μm filter can effectively filter plasma chylomicrons,and does not affect the accuracy of the PT, APTT detected.To provide an effective detection method for lipohemia samples that caused by fat emulsion infusion.

关 键 词：脂血 滤器 凝血分析 

分 类 号：R446.11[医药卫生—诊断学]