
Implications of the Update to the Borderline & Classification Manual under MDR and IVDR
On 12 September 2025, the European Commission published Version 4 of the Manual on Borderline and Classification under Regulations (EU) 2017/745 and 2017/746, developed by the Borderline and Classification Working Group (BCWG). This updated manual provides revised guidance on determining whether a product is a medical device (or in vitro diagnostic device), dealing with borderline cases, and applying the classification rules under MDR and IVDR. Regulatory affairs professionals should be aware of both the new content and the practical implications for compliance.










