Medical Device Production


Medical devices are one of the products regulated by the FDA. The US Food & Drug Administration (FDA) is an agency within the Department of Health and Human Services, a government agency that establishes and publishes regulations that govern the sale of various products to protect and promote public health.

The FDA requires that manufacturers establish and maintain quality systems to ensure that their products meet the usability and safety needs of their customers. Quality systems for products that are governed by the FDA are based on Good Manufacturing Practices or GMP’s. The GMP compliance requirements for medical devices are outlined in the Code of Federal Regulations (CFR):

  • 21 CFR Part 808
  • 21 CFR Part 812
  • 21 CFR Part 820, this is the main interest in terms of environmental monitoring

  • The PST product range can help comply to the FDA 21 CFR Part 820 Quality System Regulation, Subparts G and M.

    Subpart G – Production and Process Controls

    The Rotronic Monitoring System (RMS) is a real time environmental monitoring system designed for GxP applications that can help monitor critical process parameters and other parameters to ensure product quality. The PST teams worldwide can offer support in terms of service, calibration, for control and monitoring equipment, and calibration procedures as well as system validation based upon the GAMP®5 recommendations.

    Subpart M – Records

    RMS is a FDA 21 CFR Part 11 conform software solution that offers full data integrity for record purposes. As the environmental monitoring is part of the device history and quality system it is crucial that these records are maintained during a minimum of 2 years from the date of release for commercial distribution by the manufacturer.

    The ISO 13485 Quality Management for medical devices is an internationally agreed standard that sets out the requirements for a quality management system specific to the medical devices industry and aligns with the FDA 21 CFR Part 820.

    However, an ISO is only a guideline and not a regulation and as of such is not mandatory but does offer various benefits such as demonstrating compliance with regulatory and legal requirements and ensuring the establishment of QMS practices that consistently yield safe and effective medical devices. RMS helps fulfil the following ISO 13485 requirements:

  • 6.3 Infrastructure
  • 6.4 Work Environment and Contamination Control
  • 7.5.1 Control of Production and Service Provision
  • 7.5.6 Validation of Processes for Production and Service Provision

  • PST can also offer monitoring solutions to comply to the ISO 14644 standards for cleanrooms and associated controlled environments.

    Rotronic Monitoring System: On Premise or SaaS Environmental Monitoring Solutions