Is there a duty for medical device manufacturers for validating ChatGPT and other LLMs that they use in the development, production, approval, and monitoring of their products? If so, how can this be achieved with models that deliver non-deterministic results? This technical article provides answers to these questions and to the question of what your…
DetailsManufacturers who use machine learning (ML) in their medical devices or IVDs must comply with numerous regulatory requirements. This article provides an overview of the most important regulations and best practices for implementation. It saves you the trouble of researching and reading hundreds of pages and helps you prepare perfectly for your next audit.
DetailsASCA stands for Accreditation Scheme for Conformity Assessment. The procedure is intended to accelerate conformity assessments and, thus, approval procedures. However, it is not applicable to all devices or all markets. This article explains who benefits from ASCA and how the procedure works.
DetailsThe EU AI Act has been published. Many manufacturers of medical devices and IVD, as well as other healthcare players, are faced with the major task of understanding the 140+ pages of legal text and complying with the requirements. Note: Infringements/violations of the AI Act are punishable by a fine of up to 7% of…
DetailsIEC 62304 defines safety classes so that medical device manufacturers can tailor the effort required for software documentation to the degree of harm that could be caused by a software error. This expert article helps to determine the safety classes and, if necessary, reduce them in order to minimize the effort required while still ensuring…
DetailsWith the eSTAR Program, the FDA aims to increase the efficiency of approval procedures (e.g., the 510(k) procedure) through digitalization. The Johner Institute is working with the FDA on the further development of eStar. This article tells you how forward-looking this approach is and whether you should or even must take part.
DetailsWe 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 classification of in-vitro diagnostics (IVD) can have far-reaching consequences, as it has an impact on the conformity assessment procedure, certification audits, and, thus, on market launch. To help you prevent the unnecessary allocation of your IVD product to a high-risk class, this article provides an overview of
DetailsThe correct and precise formulation of the intended purpose of medical devices and in vitro diagnostic medical devices (IVD) is crucial for their successful development and approval. However, even the definitions of terms and the connection between intended purpose and intended use make it difficult to achieve clarity and precision. This article reveals how to…
DetailsLegal Requirements and Practical Implementation under MDR/IVDR EU Authorized Representatives are not only subject to the legal requirements of the MDR and IVDR. They are also liable for violations of medical device law. This expert article provides practical answers to all regulatory questions relating to the EU-REP with specific recommendations for action from the leading consulting firm for…
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