摘要 |
The invention relates to a sensor cartridge for the examination of a liquid or solid sample, particularly a biological fluid like saliva or blood To this end provided is a connection system (1, 2, 3) for the connection of a cartridge (3) to a cartridge reader (1), comprising a sample collection device (2) for picking up a sample releasably connected to the cartridge (3) via a first locking device (5) before taking the sample whereby the cartridge (3) is releasably connected to the reader (1) via a second locking device (6). |