CN2284956Y - 一种带标准比色块的尿分析试纸条 - Google Patents

一种带标准比色块的尿分析试纸条 Download PDF

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CN2284956Y
CN2284956Y CN 96220941 CN96220941U CN2284956Y CN 2284956 Y CN2284956 Y CN 2284956Y CN 96220941 CN96220941 CN 96220941 CN 96220941 U CN96220941 U CN 96220941U CN 2284956 Y CN2284956 Y CN 2284956Y
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刘军
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GUILIN MEDICAL ELECTRONIC INSTRUMENT FACTORY
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一种带有标准比色块的分析试纸条,由基片、试纸片、比色块和检测结果代表符号或数值组成。其试剂区的基片上粘有的试纸片或涂布有试剂层与传统的试剂区情况相同,不同的是在手柄区增加了标准比色块和其检测结果代表符号或数值。本分析试纸条检测时勿需额外专用比色板,避免了专用比色板多次使用的不卫生和交叉污染带来的检测误差。

Description

一种带标准比色块的尿分析试纸条
本实用新型涉及到分析比色试纸，尤其与尿分析试纸有关。
传统的尿分析试纸条由试剂区和手柄区组成，在其试剂区的基片上贴有试纸片或涂布有试剂层，可用于测定葡萄糖、隐血、酮体、白细胞、胆红素、尿胆素原、蛋白、pH、比重、亚硝酸盐等项目，而在手柄区的基片上则什么也没有，要判定检验结果时，必须通过一另外配置的专用比色板来对应试纸片颜色才能作出检测结论。这种检测过程由于测验项目为极不卫生的尿液、从而使得多次使用的比色板易受传染性污染，这既不利于检测人员的卫生，同时又可能由于尿液对比色板的颜色性污染而产生检测误差。
本实用新型的目的是要提供一种带比色板的试纸条，它勿需额外专用比色板就能得出检测结果。
本实用新型主要由基片、试纸片、比色块和检测结果代表符号或数值组成。它与传统的试纸条相同的地方是均分有试剂区和手柄区，并在试剂区里基片上也同样粘有试纸片或涂布有试剂层；不同的是，本实用新型的手柄区的基片上粘有或印有多块代表各种检验结果颜色的标准比色块，并在每一比色块中间或旁边标注有检测结果代表符号或数值。
本实用新型比起现有的尿分析试纸条来具有下列优点：1.勿需额外专门的比色板就能完成检测；2.可避免专用比色板反复使用的不卫生及带来的交叉污染所引起的检测误差。
下面结合附图和实施例对本实用新型作进一步说明：
图1是本实用新型的平面结构示意图。
图2是本实用新型的纵面结构示意图。
如图1和图2所示，本实用新型主要由基片1、试纸片2、比色块3和检测结果代表符号4组成。在基片1一头(试剂区)粘有试纸片或涂布有试剂层2，在基片1的另一头(手柄区)间隔均匀地粘有或印有多块大小一致的标准比色块3，并在每一色块中间或旁边标注有一检测结果代表符号即半定量值4(本实施例的检测结果代表符号为“一、±、+、
Figure Y9622094100031
”，别的实施例则可以用另外的一套代表符号或数值)。

Claims (1)

1.一种带标准比色块的分析试纸条，主要由基片、试纸片、比色块和检测结果代表符号或数值组成，其试剂区的基片上粘有试纸片或涂布有试剂层，其特征在于其手柄区的基片上粘有或印有多块代表各种检验结果颜色的标准比色块，并在每一比色块中间或旁边标注有检测结果代表符号或数值。
CN 96220941 1996-08-20 1996-08-20 一种带标准比色块的尿分析试纸条 Expired - Fee Related CN2284956Y (zh)

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CN 96220941 CN2284956Y (zh) 1996-08-20 1996-08-20 一种带标准比色块的尿分析试纸条

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CN 96220941 CN2284956Y (zh) 1996-08-20 1996-08-20 一种带标准比色块的尿分析试纸条

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103575665A (zh) * 2013-10-22 2014-02-12 浙江大学 血尿比色卡

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103575665A (zh) * 2013-10-22 2014-02-12 浙江大学 血尿比色卡

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