CAJ | 학술논문

目的：探讨临床常用防腐剂对尿液电导率测定的影响，以便在特殊情况下需要使用防腐剂防腐且需要测定电导率变化时选择对测定结果影响最小的防腐剂。方法用UF-1000i尿沉渣自动分析仪分别测定60例加了各种防腐剂尿液标本的即时及放置固定时间的尿液电导率。结果添加了甲苯和冰乙酸的尿液电导率无明显变化。添加了浓盐酸和甲醛的尿液电导率有明显变化。结论特殊情况下需要用添加防腐剂的尿液标本检测电导率时可选择甲苯和冰乙酸防腐。
목적：탐토림상상용방부제대뇨액전도솔측정적영향，이편재특수정황하수요사용방부제방부차수요측정전도솔변화시선택대측정결과영향최소적방부제。방법용UF-1000i뇨침사자동분석의분별측정60례가료각충방부제뇨액표본적즉시급방치고정시간적뇨액전도솔。결과첨가료갑분화빙을산적뇨액전도솔무명현변화。첨가료농염산화갑철적뇨액전도솔유명현변화。결론특수정황하수요용첨가방부제적뇨액표본검측전도솔시가선택갑분화빙을산방부。
Objective Explore what influence will the preservative have on the conductivity to help choose the preservative when using the preservative to preserve under special circumstance and tesing the preservative which has the mimimum effects on the results of changes the conductivity.Methods Use UF-1000i to test 60 conductivity samples which add different preservatives.Results The conductivity that adds toluene and glacial acetic acid has no obvious changes. The one that adds concentrated hydrochloric acid and formaldehyde has obvious changes.Conclusion When using the urine sample which adds preservative to test the conductivity, toluene and glacial acetic acid is acceptable under special circumstance.