Many research studies are taking place in the MAFIL laboratory (CEITEC), including neurological examinations of volunteers using medical screening devices (e.g. magnetic resonance imaging). After a part of a volunteer's body is scanned, they are offered the option to receive their scans on physical media (DVD or USB). This solution is, however, unsatisfactory since it places additional work on MAFIL employees. The goal of this work is to design and implement a web application that will be used to give captured data to volunteers electronically without the need for physical media. An essential part of the work will consist of obtaining the medical images from a PACS server where they are stored. Afterwards, the data will have to be prepared (e.g. remove unnecessary parts, add comments or bundle additional software) and sent to the volunteer that will access the application through a web interface. It will also be necessary to design a sufficiently secure and legally compliant procedure for verifying the volunteer's identity before they can securely download the medical data package.