Discover new articles every week on the topics of regulatory affairs (including international approval and FDA approval), QM systems (e.g., ISO 13485), risk management (ISO 14971), software development (IEC 62304), IT security, clinical evaluation, usability engineering (IEC 62366-1), and systems engineering (including IEC 60601-1, ISO 10993) - also for IVD medical devices.
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We frequently get asked, “Do you also offer Computerized Systems Validation?” One of the reasons for the interest is certainly: Authorities and notified bodies increasingly address the Computerized Systems Validation (CSV) in audits. This article introduces regulatory requirements regarding “Computerized Systems Validation” and provides guidance on how you can best meet these requirements.
DetailsThe third edition of ISO 14971 has been available since December 2019. This new version of ISO 14971 was published as ISO 14971:2019. It is an evolutionary development of ISO 14971:2007 and does not break with previous concepts. Manufacturers should familiarize themselves with the new and amended requirements of this standard. In December 2019, the…
DetailsIf manufacturers don’t conduct a legally compliant performance evaluation of their in vitro diagnostic medical device (IVD), they aren’t just running the risk of problems during the authorization process: They are risking patient safety. Therefore, the IVDR sets strict requirements for this performance evaluation. Find out how the requirements of the IVDR for the performance…
DetailsThreat modeling is a “mandatory” topic for all manufacturers of medical devices that contain or are software. This is because threat modeling is a structured process for the systematic analysis of IT security risks that auditors consider to be the “state of the art.”
If a medical device does not (or no longer) meets the FDA’s requirements, manufacturers, distributors, and importers must recall it. This applies in particular if the device presents a hazard. In this article you will learn,
DetailsThe process FMEA (pFMEA) is a method for the systematic analysis of risks resulting from failure modes in processes, such as device production and cleaning. Laws, such as the MDR, and standards, such as ISO 13485, require medical device manufacturers to identify and control such process risks.
DetailsCytotoxicity testing can be used to test a sample to determine how much it can damage, or even cause the death of, human cells. Standards and legislation require manufacturers to demonstrate that their devices are not cytotoxic. With a good test setup, it is possible to detect whether a sample is 100% cytotoxic, i.e., highly cytotoxic, or…
DetailsThe 510(k), also known as “Premarket Notification”, is one of the most common procedures for the authorization of medical devices in the USA. The concept is based on demonstrating equivalence with a predicate device (equivalent device). But the same mistakes, which can result in the entire 510(k) authorization failing, are made time and again. It…
DetailsPost-Market Surveillance (PMS) is a proactive and systematic process to derive necessary corrective and preventive actions (CAPA) from information about medical devices already placed on the market. We have created a Post-Market Surveillance checklist for you. With this checklist, you can find out whether you meet the regulatory requirements of the MDR for Post-Market Surveillance…
DetailsCurrently, manufacturers of legacy devices can keep their devices on the market without demonstrating conformity under Regulation 2017/745 on Medical Devices (MDR). However, manufacturers will have to provide the necessary clinical data by the end of the transition period at the latest. The requirements for clinical data that can be used to demonstrate conformity have increased enormously under the MDR. Furthermore,…
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