SIST EN ISO 11140-1:2015

Name: SIST EN ISO 11140-1:2015 — Sterilization of health care products - Chemical indicators - Part 1: General requirements (ISO 11140-1:2014)
SKU: SIST EN ISO 11140-1:2015
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Sterilization of health care products - Chemical indicators - Part 1: General requirements (ISO 11140-1:2014)

Название (английский):

Sterilization of health care products - Chemical indicators - Part 1: General requirements (ISO 11140-1:2014)

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 42
Дата публикации:: 13 февраля 2015 г.
ICS:: 11.080.01
Технический комитет:: VAZ - Healthcare

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Срок поставки:7 раб. дн. (перевод)

Цена:75 600 ₽

Описание (английский):

ISO 11140-1:2014 specifies general requirements and test methods for indicators that show exposure to sterilization processes by means of physical and/or chemical change of substances, and which are used to monitor the attainment of one or more of the process parameter(s) specified for a sterilization process. They are not dependent for their action on the presence or absence of a living organism.

Abstract

Похожие стандарты

Упомянутые в описании и другие стандарты SIST

Overview

EN ISO 11140-1:2014 - Sterilization of health care products: Chemical indicators - Part 1: General requirements defines the general requirements and test methods for chemical indicators used to monitor sterilization processes. The standard covers indicators that change physically and/or chemically to show exposure to one or more sterilization process parameters (temperature, time, steam, gas, etc.). These indicators do not rely on living organisms and are intended to help verify attainment of process conditions rather than biological inactivation.

Key topics and requirements

Indicator categorization (Types 1–6): The standard classifies indicators by function, including Type 1 process indicators, Type 2 test indicators, Type 3 single critical variable, Type 4 multicritical variable, Type 5 integrating indicators, and Type 6 emulating indicators.

General performance requirements: Design, reproducibility, stability, and resistance to interfering substances are specified to ensure reliable visual or measurable change after exposure.

Test methods: Prescribed procedures for assessing offset (transfer), and for common sterilization modalities - steam, dry heat, ethylene oxide (EO), low‑temperature steam/formaldehyde, and vaporized hydrogen peroxide - are included.

Additional process-specific requirements: Supplemental clauses address indicators printed on packaging, and particular expectations for steam, dry heat, EO, radiation, low‑temperature, and vaporized hydrogen peroxide processes.

Labeling and documentation: Requirements for classification, stated critical variables, instructions for use, storage, expiry, safety precautions and toxicity declarations, supporting regulatory compliance.

Shelf‑life and annexes: Annex A describes methods for demonstrating shelf‑life; informative annexes provide testing examples and rationale (including links to biological indicator requirements in ISO 11138).

Practical applications and users

Hospital sterile processing departments (CSSD) for selecting and interpreting chemical indicators during routine sterilizer loads.

Medical device manufacturers and packagers specifying internal/external indicators for product release.

Sterilizer and indicator manufacturers for product design, performance testing, labeling and validation.

Third‑party test laboratories performing conformity and stability testing.

Regulators and procurement teams evaluating compliance with EU medical device directives (see informative Annex ZA referencing Directive 93/42/EC).

Benefits include improved process verification, clearer labeling and traceability of sterilization exposure, and harmonized criteria for indicator performance across sterilization technologies.

Related standards

ISO 11138 (biological indicators) - referenced in Annexes for linking chemical integrating indicators to microbial inactivation considerations.

EN ISO 11140-1:2014 supports conformity with relevant EU medical device requirements (Annex ZA).

Keywords: EN ISO 11140-1:2014, chemical indicators, sterilization monitoring, process indicators, integrating indicators, vaporized hydrogen peroxide, ethylene oxide, steam sterilization.

SIST EN ISO 11140-1:2015

Abstract

Похожие стандарты

Overview

Key topics and requirements

Practical applications and users

Related standards

Технические детали

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