What is the process of testing a new blood gas analyzer to confirm a manufacturer's claims?

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Performance validation is the process of testing a new blood gas analyzer to confirm a manufacturer's claims. It involves testing the accuracy, precision, and linearity of the analyzer under different conditions. This confirms that the analyzer meets the required performance specifications and can be used for patient testing. The other options listed (automated calibration, proficiency testing, and preventive maintenance) are all important aspects of maintaining an analyzer's performance but are not specifically related to the initial validation process.

What Is the Process of Testing a New Blood Gas