Process Development and Validation rest on the right Design of Experiments and Statistical Process Control

The application of DOE and SPC to the development, design and monitoring of manufacturing and testing requires the use of procedures. Why? It is because in a recent guidance document on Process Validation, the FDA has named the Quality Unit as being responsible in the review and interpretation of DOE and SPC studies. The Quality […]

Unravelling the DHF, Technical File and Design Dossier

Design History File (DHF), Technical File and Design Dossier are important regulatory documents for a medical device. Design Control and Design History File are regulatory documents for medical devices in the FDA, while the Technical File and Design Dossier serve the same purpose for the EU’s regulatory body, the MDD. The Design History File The […]

Technical file vs design dossier

One of the important points that a medical device professional encounters is this: the technical file vs design dossier. The reason for the confusion about these two is that there are different names of the same concept and vary according to the class of device and the Notified Body that approves it. This is what […]