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ISO 11607 - Standards on packaging for terminally-sterilized medical devices

Date: 15 Feb 2019

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New editions of the ISO 11607 series of standards on packaging for terminally-sterilized medical devices have been completed. The ISO 11607 series of standards comprise:

 

  • ISO 11607-1 - Packaging for terminally sterilized medical devices — Part 1: Requirements for materials, sterile barrier systems and packaging systems; and,

  • ISO 11607-2 Packaging for terminally sterilized medical devices — Part 2: Validation requirements for forming, sealing and assembly processes

Main Changes in ISO 11607-1:

  • The definitions have been aligned with the 2018 edition of ISO 11139 - Sterilization of health care products - Vocabulary of terms used in sterilization and related equipment and process standard

  • new requirements for the evaluation of usability for aseptic presentation of the medical device have been added;

  • a new section with requirements for revalidation in accordance with ISO 11607-2 has been added;

  • the Annex on test methods has been updated with various international test methods being added or deleted;

  • a new Annex with environmental considerations has been added;

  • a new Annex with guidance on ways to differentiate a sterile barrier system from protective packaging has been added

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The new edition of ISO 11607-1 points out that it is best practice to inspect sterile barrier systems immediately prior to use to determine if breaches in integrity of the barrier are evident. The standard indicates that the instructions for use for sterile medical devices should include inspection for breaches of the integrity of the package prior to use

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Main Changes in ISO 11607-2:

  • terms and definitions for “process variable”, “process parameter” and “monitoring of processes” have been added and all definitions have been aligned with the latest version of ISO 11139;

  • the terminology of “critical” process parameters has been discontinued and the concept of a process specification has been introduced to include all elements required to manufacture a product that consistently meets specifications.

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The updated edition of ISO 11607-2 also supports the explicit requirement for validation of the sealing of the sterile barrier system in ISO 13485:2016 - Medical devices — Quality management systems — Requirements for regulatory purposes

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