Expert guidance for EO, radiation, moist heat & sterile barrier validation — delivered by a certified Lead Auditor with 20+ years of hands-on audit experience across FDA, EU MDR, MDSAP, and ISO 13485.
Request a ConsultationSterilization is one of the most safety-critical processes in medical device manufacturing. An inadequately validated sterilization process puts patients at risk of infection, exposes manufacturers to regulatory enforcement actions, and can result in costly product recalls.
Regulatory bodies worldwide — the FDA, EU Notified Bodies, Health Canada, ANVISA, TGA, and MHLW/PMDA — scrutinize sterilization validation as a core element of quality management system compliance.
Whether your organization uses ethylene oxide, gamma or e-beam radiation, moist heat, or relies on sterile barrier systems, SA Quality Solutions provides the deep regulatory and technical expertise needed to design, execute, maintain, and defend your sterilization validation program before auditors and inspectors worldwide.
"Over 20 years of hands-on experience auditing sterilization validation programs for ISO 13485, MDSAP, EU MDR, and FDA QMSR compliance — we know what auditors look for because we are auditors."
SA Quality Solutions
Principal Auditor & Founder
Deep technical knowledge across all major sterilization methods and their governing standards.
End-to-end sterilization validation consulting — from initial assessment through ongoing revalidation.
IQ/OQ/PQ protocols for all major sterilization modalities, built to withstand scrutiny from Notified Body auditors, FDA investigators, and MDSAP audit teams.
From fractional cycle studies and bioburden characterization to dose audits and half-cycle approaches — we guide every phase of validation execution.
Revalidation planning, quarterly/annual dose audits per ISO 11137-2, routine bioburden monitoring, and environmental monitoring assessments.
Targeted gap assessments against current standards, root cause identification, and actionable CAPA plans to address nonconformities and 483 observations.
Seal strength testing, package integrity validation, accelerated and real-time aging studies, and shipping simulation per ASTM D4169 and ISTA protocols.
Mock audits, documentation review, and real-time support during regulatory inspections — ensuring your sterilization program is audit-ready at all times.
Your sterilization program, aligned across every major global regulatory scheme — simultaneously.
| Framework | Key Sterilization Requirements | Our Support |
|---|---|---|
| FDA QMSR | Process validation requirements; validated processes must demonstrate consistent results; specific sterilization records | Protocol development, 483 response support, premarket sterilization data preparation |
| EU MDR 2017/745 | Annex I GSPR conformity; harmonized standards compliance; technical documentation for sterilization | Technical file review, Notified Body audit prep, GSPR mapping for sterilization |
| ISO 13485:2016 | Clause 7.5.7 special process validation; documented procedures; revalidation triggers | Full validation lifecycle support, procedure development, revalidation planning |
| MDSAP | Harmonized requirements across 5 regulatory authorities; production and process controls audit task | MDSAP-specific audit prep, multi-authority documentation alignment |
Through extensive audit experience, we've identified the most frequent nonconformities — and exactly how to prevent them.
Organizations fail to revalidate after process changes, equipment modifications, or at defined intervals. We establish clear revalidation triggers and schedules tied to your change control process.
Insufficient frequency, inappropriate methods, or lack of trending analysis. We design bioburden monitoring programs with proper sampling plans, validated methods, and statistical trending per ISO 11737-1.
Failure to identify and justify worst-case product and load configurations. We conduct thorough rationale development with documented risk assessments for worst-case selection.
Missing accelerated aging studies, no distribution simulation, or seal strength testing gaps. We design comprehensive ISO 11607 programs including aging, transit, and integrity.
Inadequate batch records, missing parametric data, or gaps in lot traceability. We develop robust record templates and review processes ensuring full traceability from raw materials through sterilized finished product.
Failure to demonstrate conformance to ISO 10993-7 limits for EO and ECH residuals. We help establish validated aeration cycles and product residual testing protocols.
Prepare you to pass any audit, by any auditor, under any regulatory framework.
Thorough assessment of your current sterilization validation documentation, procedures, and records against applicable standards and regulatory expectations. Includes a detailed gap analysis report with risk-ranked findings.
Prioritized remediation and validation plan with clear milestones, resource requirements, and timelines — aligned to your regulatory submission and audit schedules.
We work alongside your team to develop protocols, execute validation activities, review results, and compile final validation reports. Every deliverable is audit-ready from day one.
We help you build the internal systems — procedures, training, revalidation schedules, monitoring programs — needed to maintain your validated state long after our engagement concludes.
Our Principal Auditor is an active Notified Body contractor and certified Lead Auditor for ISO 13485, MDSAP, and EU MDR. We know what auditors look for because we conduct these audits ourselves.
We align your sterilization program across FDA, EU, Health Canada, ANVISA, TGA, and MHLW/PMDA requirements simultaneously — one program, every market.
Every protocol, procedure, and report we deliver has been tested in real audit environments. We focus on what actually works in practice.
From initial gap assessment through validation execution to ongoing revalidation and audit defense — your partner through the entire lifecycle.
Over two decades in medical device quality and regulatory affairs — including R&D, QA management, and third-party auditing — a uniquely comprehensive perspective.
We integrate seamlessly with your team, adapting to your timelines and priorities while maintaining the rigor your quality system demands.
Contact SA Quality Solutions today for a complimentary initial consultation.
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