DEVICE FOR INTERCHANGEABLE MEASURING CARTRIDGES, BZW. MEASURING CELLS, FOR DETERMINING BIOCHEMICAL MEASUREMENT PARAMETERS, IN COMPUTER-CONTROLLED ANALYSIS SYSTEMS

摘要

The invention pertains to a device for accommodating (20) specially designed measurement cartridges (5) and/or measurement cells (6). Measurement cartridges (5) and/or cells (6) have drain channels (7, 9, 10, 12) made tight by special walls. Contact pins (3) located in valve units (2, 15) to protect them from users pass through the channels, so that said channels are interrelated. The working and measuring process control in the reversing connection from measurement cartridge and/or cell housing (20) to valve units (2, 15), pump (17) and measurement cartridges (5) and/or cells (6) is actuated through data contained in a built-in storage medium (16) inside measurement cartridges (5) and/or cells (6), while the medium is linked through pluggable connections (18, 21) to the computer-controlled analysis system (1).