Automated Chemistry Analyzer
AU2700 User's Guide
A-4a
November 1, 2009
Caution
Checking test at analysis
To check tests following analysis, observe the system management and laboratory standards.
Before analysis, verify the following:
Check the purified water quality
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Check the calibration analysis results
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Check the quality control data
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Check the analysis result
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Check the probes and tubing for leaks
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Check the samples for contaminants (dust, fibrin, etc.)
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Check each sample quantity and verify that bubbles are not present
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Check the reaction data
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If any error flag (*, ?, @, $, D, B, !) is generated in relation to the reaction OD, check the processed
reaction data immediately before and after the flagged abnormal result. If any abnormality is present,
check the cuvette and the cuvette washing station for an overflow, recheck any processed results
before and after the flagged result.
Precautions for maintaining/inspecting the system and periodic replacement of parts.
Maintain and inspect the system, replacing parts periodically according to the instructions in this
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manual. If the system is not correctly maintained, analysis results will be effected.
After replacing main parts such as the photometer lamp, syringes, probes, and cuvettes, perform
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calibration. Follow the reagent manufacturer or distributor’s instructions for information about
timing, frequency, and materials required for calibration analysis.
Use only detergents that meet type, density, and usage specifications specified in this manual. If the
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detergent does not meet specifications, or is used incorrectly, analysis will be effected.
Use of consumables
To avoid a decrease in system performance, use only consumables and parts recommended by Beckman
Coulter.
Precautions for setting analysis parameters
The sample quantity, reagent quantity, measurement wavelength, calibrator value, etc., must be set on the
analyzer before analysis can be performed. Use the values set in the package insert for the reagent etc.
Make sure to follow the manufacturers or distributors instructions for the reagent and all the instructions
outlined in this manual.
Other Cautions
If reagents or samples accidently come in contact with the mucous membranes or are accidently ingested,
rinse immediately or induce vomiting. Follow the manufacturers or distributors instructions also located
on the package insert, and contact a physician immediately.
Содержание AU2700
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