Trade name: ADVIA Centaur Systems. Technical Name: Automatic Immunoassay Analyzer. ANVISA registration number: 10345161944. Risk class: III. Model affected: ADVIA Centaur XPT. Serial numbers affected: IRL07221522; IRL08401537; IRL09721551; IRL09741551; IRL09801552; IRL10151604; IRL12201622; IRL12221622; IRL12671626