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The CardioChek PA Test System and Operating Principle
The CardioChek PA test system consists of three main parts. These include the analyzer,
PTS Panels test strips, and a lot-specific MEMo Chip.
The analyzer employs light reflectance technology to measure an enzymatic chemical
reaction. When blood is applied to a reflectance test strip, a chemical reaction occurs
that produces a color change on the test strip. This color is measured and compared to a
calibration curve stored in the lot-specific MEMo Chip. The analyzer converts this color
into a test result (the darker the color, the higher the analyte concentration). The test
result appears on the display screen.
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About the CardioChek PA
Test System
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Display
Display shows test results, messages, time, date and stored results.
Enter Button
Press this button to turn on the analyzer or to accept the current menu choice.
Test Strip Slot
The test strip slot is positioned in the lower front of the analyzer. The test
strip and/or check strip is inserted here with the raised lines
facing up.
MEMo Chip Port
The MEMo Chip port is located at the top of the analyzer.
Next Button
Press this button to turn on the analyzer or to advance to the next menu option.
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