试验室玻璃与塑料制品.使用魏氏法测量红细胞沉降率用管

[中文适用范围]： 本国际标准规定了用于通过魏氏法（Westergren method）测量红细胞沉降率（ESR）的一次性玻璃和塑料管，以及用于在测试过程中固定这些管的支架的要求。这些所谓的“魏氏管”有时也被称为“魏氏吸管”。信息性附录D给出了通过魏氏法测量红细胞沉降率的程序。本国际标准不适用于用于采集人静脉血标本的一次性容器及其配件，这些容器和配件有其他标准适用。它也不适用于以魏氏法为基础开发其他类似方法或设备用于红细胞沉降率测定的装置。 [外文原描述]： ISO 13079:2011 specifies requirements for single-use and re-usable glass and plastics tubes for measuring the erythrocyte sedimentation rate (ESR) by the Westergren method, and for a support to hold tubes during the performance of the test. These so-called "Westergren tubes" are also sometimes designated as "Westergren pipettes". A procedure for measuring the erythrocyte sedimentation rate by the Westergren method is given in an informative annex. ISO 13079:2011 does not apply to single-use containers for human venous blood specimen collection and their accessories for which other standards apply. It also does not apply for devices where the Westergren method has been used as basis to develop other, similar methods or equipment for the erythrocyte sedimentation rate determination.