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Quality Control Test
16
When to Perform a Quality Control Test
• As required by your institution’s quality
control policy or local regulatory requirements.
• When you open a new bottle of test strips.
• If a patient test has been repeated and the
blood glucose results are still lower or higher
than expected.
• After cleaning the bedside unit.
• If there are other indications that the system
is not working properly.
• If you drop the bedside unit.
To ensure that a required QC test is performed at
the designated time, a warning or lockout mode
was selected. Both modes display a message
informing you that QC is due. The warning mode
allows you to continue with a patient test; the
lockout mode prevents you from using the bedside
unit for a patient test until QC is successfully
performed.
A second lockout mode prevents the operator who
has not performed QC testing within the
designated number of days from using the bedside
unit to test patient blood.
If a lockout mode was selected and QC is due, a
message appears when you start the bedside unit.
You cannot proceed with patient testing until the
required QC tests have been successfully
performed.
BU.book Page 16 Monday, October 28, 2002 11:14 PM