Electronic Quality Control - Abbott i-STAT 1 System Manual

Electronic Quality i-STAT's electronic simulator (both the internal and external versions) check
Control
the amperometric and conductivity circuitry used in the coagulation tests at
multiple levels.
elapsed time each time a test is run by comparing the clock rates from two
independent clocking circuits. The instrument also runs a battery of general
instrument checks during each test.
20-14
The instrument checks the accuracy of the measurement of
Art: 714382-00D Rev. Date: 02/20/06