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Diagnostic Equipment

πŸ₯ Medical Devices β€’ 6,554 recalls

Microcatheter product label on the carton is missing the microcatheter product drawing/illustration.

Jun 3, 2022 Diagnostic Equipment Nationwide View Details β†’

The products may contain excess coating material on the outside and/or interior of the needle component. Potential adverse events that may occur if an affected product is used include a delay in the procedure, a prolonged procedure, or particulate entering the bloodstream which may result in pulmonary embolism or ischemia.

May 25, 2022 Diagnostic Equipment Nationwide View Details β†’

Positive bias with Lithium Heparin plasma samples from individuals that are expected to be below the 99th percentile of 0.07 ng/mL [0.07 ΒΏg/L], may lead to inappropriate intervention for myocardial infarction

May 18, 2022 Diagnostic Equipment Nationwide View Details β†’

Positive bias with Lithium Heparin plasma samples from individuals that are expected to be below the 99th percentile of 0.07 ng/mL [0.07 ΒΏg/L], may lead to inappropriate intervention for myocardial infarction

May 18, 2022 Diagnostic Equipment Nationwide View Details β†’

Part (A-rubber) intended for a different model of gastrointestinal videoscope may have been used when replacing part on GIF-HQ190 during the last repair at Olympus. An Incorrect A-rubber fits tighter on the GIF-HQ190 which would not meet the intended design specifications

Apr 22, 2022 Diagnostic Equipment Nationwide View Details β†’

Siemens has become aware of three potential software issues with AXIOM Sensis or Sensis/ Sensis Lite systems. This may lead to a hazardous situation for patients if treatment cannot be continued on the system and treatment needs to be continued on an alternate system.

Apr 13, 2022 Diagnostic Equipment Nationwide View Details β†’

The VerifyNow P2Y12 Test is designed to measure platelet P2Y12 receptor blockade. Substances known to specifically block the P2Y12 receptor include ticagrelor and the thienopyridine class of drugs, including clopidogrel and prasugrel.1-8 The test is based upon the ability of activated platelets to bind fibrinogen. Fibrinogen-coated microparticles aggregate in whole blood in proportion to the number of expressed platelet GP IIb/IIIa receptors. Light transmittance increases as activated platelets bind and aggregate fibrinogen-coated beads. The instrument measures this change in optical signal and reports results in P2Y12 Reaction Units (PRU). The rate of microbead aggregation is more rapid and reproducible if platelets are activated; therefore, the reagent adenosine-5-diphosphate (ADP) is incorporated into the test channel to induce platelet activation. Prostaglandin E1 (PGE1) is included in the reagent mixture to increase the specificity of the PRU result to reflect P2Y12-mediated platelet aggregation. The reagents are formulated such to achieve reaction concentrations of 20 ΒΏM ADP and 22 nM PGE1. In a like manner, two other activators, iso-TRAP (Thrombin Receptor Activating Peptide) with PAR4-AP (PAR4-Activating Peptide) and fibrinogen-coated microparticles are incorporated into a second channel of the test device. The instrument measures the change in transmittance in this channel, calculates the baseline platelet function for the sample, and reports the percent inhibition result for the sample.

Accriva Diagnostics

Class I - Dangerous

Two whole blood Platelet Reactivity tests exist that share the same reagent formulation and are used to obtain P2Y12 Reactivity Unit results. The test without US-FDA market clearance was distributed and it displays BASE results not displayed by the US-FDA market cleared device. A formula is being provided to health care personnel to calculate the percentage of platelet aggregation inhibition.

Mar 30, 2022 Diagnostic Equipment Nationwide View Details β†’

Falsely high or delayed patient and QC results may occur due to low end imprecision. VITROS Immunodiagnostic Products FSH, LH and Prol Reagents Low End Imprecision. Low-level quality control (QC) and patient samples at the low end of the Measuring (Reportable) Range when using VITROS FSH, LH and Prol Reagent. Calibration failures, driven by imprecision observed with Calibrator Level 1.

Mar 25, 2022 Diagnostic Equipment Nationwide View Details β†’