Draft
International Standard
ISO/DIS 25459
In vitro diagnostic medical devices — Requirements for determining commutability of certified reference materials used as secondary calibrators or trueness controls
Reference number
ISO/DIS 25459
Edition 1
Проект Международный стандарт
Preview
ISO/DIS 25459
90479
недоступно на русском языке
Проект данного международного стандарта находится на этапе рассмотрения членами ИСО.

ISO/DIS 25459

ISO/DIS 25459
90479
Язык
Формат
CHF 67

Тезис

This Standard specifies requirements for determining commutability of CRMs of higher metrological order and the content of their supporting documentation that comply with the requirements of ISO 17511 and ISO 15194. This standard is applicable to commutable CRMs intended for use as secondary calibrators or international conventional calibrators in the m.3 position of calibration hierarchies described in ISO 17511, or for applications as trueness controls. This standard applies primarily to secondary commutable calibrator CRMs with assigned property values where the property has a magnitude that can be expressed as a quantitative scalar number or ratio to a reference or refers to a counting scale as also described in the scope of ISO 17511. When a secondary commutable CRM includes multiple measurands, this Standard is applied to each of the measurands present in the CRM. This standard also specifies requirements for including a correction for noncommutability bias in the calibration hierarchy of a particular measurement procedure (MP) when a CRM intended to be used as a commutable calibrator is not commutable with clinical samples when measured using a particular MP.

Общая информация

  •  : В стадии разработки

    You can help develop this draft international standard by contacting your national member

    : Начало голосования по проекту между-народно-го стандарта: 3 мес. [40.20]
  •  : 1
  • ISO/TC 212
    11.100.10 
  • RSS обновления

Жизненный цикл

Цели в области устойчивого развития

Данный стандарт разработан для достижения следующих Цель устойчивого развития

Появились вопросы?

Ознакомьтесь с FAQ