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510(k) Data Aggregation

    K Number
    K042853
    Date Cleared
    2004-11-10

    (26 days)

    Product Code
    Regulation Number
    870.1130
    Reference & Predicate Devices
    N/A
    Predicate For
    N/A
    AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
    Intended Use

    Measure automatically human's systolic, diastolic blood pressure and heart rate using the oscillometric method. All values can be read out in one LCD panel.

    The intended use of this over-the counter device is for adult patients whose arm circumference is between 24-44cm (approx. 9.4" to 17.5").

    Device Description

    H&L Full Automatic (NIBP) Blood Pressure Monitor, Model HL888EA, HL888CF, HL888GF, HL888QA

    AI/ML Overview

    This document is a 510(k) clearance letter for a non-invasive blood pressure measurement system, specifically a blood pressure monitor. It does not contain the acceptance criteria or a study that proves the device meets acceptance criteria.

    The letter confirms that the device is substantially equivalent to legally marketed predicate devices. It states the indications for use of the device: "Measure automatically human's systolic, diastolic blood pressure and heart rate using the oscillometric method. All values can be read out in one LCD panel. The intended use of this over-the-counter device is for adult patients whose arm circumference is between 24-44cm (approx. 9.4" to 17.5")."

    To answer your request, I would need a different document, such as a summary of safety and effectiveness (SSE) or a clinical study report submitted with the 510(k) application, which would detail the performance data and acceptance criteria used to demonstrate substantial equivalence.

    Without such a document, I cannot provide the requested information, including:

    1. A table of acceptance criteria and the reported device performance
    2. Sample size used for the test set and the data provenance
    3. Number of experts used to establish the ground truth and their qualifications
    4. Adjudication method
    5. If an MRMC study was done and the effect size
    6. If standalone performance was done
    7. The type of ground truth used
    8. The sample size for the training set
    9. How the ground truth for the training set was established
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