Comprehensive Training on ETO Sterilization and Compliance for Sterile Medical Device Manufacturing

Objectives: 

Aim to ensure compliance with regulatory requirements, maintain product safety, and minimize contamination risks. The key objectives are: 

  • To provide an overview of sterilization methods used for medical devices, with a focus on Ethylene Oxide (ETO) sterilization. 
  • To develop participants’ understanding of sterilization validation and routine control monitoring in compliance with ISO 11135. 
  • To introduce the requirements of sterile barrier systems and packaging validation based on ISO 11607 Parts 1 and 2. 
  • To enhance knowledge on microbiological and chemical testing, including: 
    • Bioburden testing (ISO 11737-1), Product sterility testing (ISO 11737-2) 
    • EO residual testing (ISO 10993-7) 
    • Biocompatibility and endotoxin testing (ISO 10993 series) 
  • To ensure participants are equipped to implement and maintain effective sterilization practices and quality assurance systems. 
  • To support compliance with international standards and regulatory requirements for sterile medical devices. 

Sterilization:  

  1. Sterilization in Medical Device Industry [ETO, Gamma, EBeam, X Ray, Moist Heat/Steam (Autoclave)] 
  2. Sterilisation Validation 
  3. Sterilisation Standards, Guidelines & Regulations (Malaysia / International) 

Sterile Barrier System: 

  1. Sterile Barrier Validation 
  2. Packaging and Labelling  

Microbiological and chemical testing: 

  1. Microbiological Testing – Bioburden & Sterility testing, EO residual testing 
  2. Biocompatibility (including endotoxin)

Summary of training plan 

No  Topic  Course outlines  No of days
1 Sterilization  Introduction to Sterilization for Medical Devices (ETO, Gamma, EBeam, X-Ray, Moist Heat Sterilization/Steam) 1
2 Sterilization  Sterilization Validation and routine control monitoring – Ethylene oxide (including workshop) 2
3 Sterile Packaging System and Sterile Barrier System Sterile barrier systems and Sterile packaging – ISO  11607 Part 1 and Part 2 (including shelf-life determination) 1
4 Microbiological and chemical testing Microbiological Testing – Bioburden & sterility testing, EO residual testing & Biocompatibility (including endotoxin) 1

 

Total Manday for the training 5

 

Course Outline and Training Methodology:  

Topic 1: Introduction to Sterilization for Medical Devices (ETO, Gamma, EBeam, X Ray, Moist Heat Sterilization/Steam) 

Session 1: Importance of Sterilization 

  • Purpose 
  • Significance 
  • Definitions 

Session 2: Sterilization Methods Overview 

  • Physical Methods:  

                      –      Heat (moist and dry) 

                      –      Radiation (gamma, electron beam) 

  • Chemical Methods:  

                      –  Ethylene oxide (EtO) 

Session 3: Validation and Monitoring 

  • Biological Indicators 
  • Chemical Indicators 
  • Mechanical Indicator 

Session 4: Regulatory Standards 

  • ISO 11135: Sterilization of health care products – Ethylene oxide. 
  • ISO 11137: Sterilization of health care products – Radiation. 
  • ISO 17665: Sterilization of health care products – Moist heat.

Duration: 1 day

 

Topic 2: Sterilization Validation and routine control monitoring – Ethylene Oxide Sterilization  

Session 1: Overview of sterilization 

  • Introduction 
  • Validation 
  • Process control & releasing 

Session 2: Key Factor of Sterilization Process Development 

  • Contamination control 
  • Microbiological testing 
  • Maintaining sterilization effectiveness 

Session 3: Operation and Maintenance of Steriliser 

  • Maintenance of equipment  
  • Requalification of equipment  
  • Assessment of change 

Duration: 2 days 

 

Topic 1: Sterile barrier systems and Sterile packaging – ISO 11607 Part 1 and Part 2 

Session 1: Overview of Sterile Barrier Systems and Packaging Systems 

  • Introduction 
  • Representative’s types of sterile barrier systems and packaging systems
  • Packaging verification 

Session 2: Key Factor of Sterile Barrier Systems and Packaging Systems Process Development 

  • Packaging process validation 
  • Awareness of ISO 11607-1 and ISO 11607-2  

Session 3: Packaging and Labelling requirements for medical devices 

  • Introduction to regulatory framework 
  • Labelling requirements 
  • Packaging requirements 
  • Shelf-life determination 

Duration: 1 day

 

Topic 1: Introduction to Medical Device Biocompatibility & Microbiological/Chemical Testing 

  • Overview of biocompatibility and its importance 
  • Understanding microbiological & chemical risks in medical devices 
  • Key regulatory and Standard/Guidelines framework 

Topic 2: Biocompatibility testing for medical devices 

  • Biological evaluation planning and risk-based approach 
  • Material characterization and extractable/leachable study 
  • Selection of appropriate biocompatibility testing 

Topic 3: Microbiological/Chemical testing for medical devices 

  • Bioburden testing and microbial limits 
  • Sterility testing methods 
  • Endotoxin (LAL) testing for pyrogen detection 
  • Environmental monitoring in cleanroom production 
  • Validation of microbiological test methods 
  • EO/ECH Residual testing requirement

Duration: 1 day 

 

Course Duration:  

  • Standard Course: 5 Full Days (35 Hours) 
  • Customizable: Based on company needs 

Target Audience: 

  • Quality Assurance (QA) & Regulatory Affairs (RA) Teams 
  • Manufacturing & Production Personnel 
  • Process Engineers & Validation Teams

Training Methodology: 

  1. Workshop / Hands-On Practical Session  
  • Participants develop group workshop 
  • Interactive session: Identify typical nonconformities in an audit case study 
  1. Course Assessment & Certification (1 hour) 
  • Quiz / Knowledge Assessment (MCQs, Open-ended Questions) 
  • Practical exercise: Evaluate a sample training matrix for effectiveness 
  • Certificates issued for successful participants 

Course Deliverables: 

Training Material (Slides & Handouts) 

Certificate of Completion

 

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