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    Internal Audit

    Planned, independent evaluation of QMS conformity and effectiveness.

    Reviewed by Christian Espinosa, Founder, Blue Goat CyberLast reviewed May 5, 2026

    Definition

    Internal audits per ISO 19011 evaluate whether the QMS conforms to planned arrangements, regulatory requirements, and the standard, and whether it is effectively implemented and maintained.

    What this means in practice

    Auditors must be independent of the activity audited. Findings feed CAPA and management review. ISO 13485 requires a documented program covering all processes on a risk basis.

    Cross-references

    Precedes

    Comes before in a typical workflow or lifecycle.

    Primary references

    3 sources
    Link health: 3 verified· last checked 2026-05-09
    ISO·1MDIC·1FDA·1
    1. 1
      ISO 19011 Auditing Guidelines
      Verified
      ISOiso.org
    2. 2
      MDIC Case for Quality
      Verified
      MDICmdic.org
    3. 3
      FDA - Quality Systems
      Verified
      FDAfda.gov

    Inline markers like [1] jump to the matching reference above.