Cartridge for monitoring the function of a device for testing blood platelet function, method for function monitoring, and use of a test fluid

摘要

A cartridge for monitoring the function of a device for blood platelet diagnosis has a housing 1 which includes a test chamber 3 and a holding chamber 5. A fluid volume 7 of a test fluid 4 is present inside the holding chamber 5. An air cushion 6 is arranged above the fluid volume 7. A measurement cell 8, which has a capillary tube 9, is fitted in the upper part of the test chamber 3.