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510(k) Data Aggregation

    K Number
    K014141
    Date Cleared
    2002-09-13

    (270 days)

    Product Code
    Regulation Number
    870.1130
    Reference & Predicate Devices
    N/A
    Why did this record match?
    Applicant Name (Manufacturer) :

    DIGIBIO TECHNOLOGY CORP.

    AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
    Intended Use

    DIGIBIO Digital Blood Pressure Monitor Model D11 is indicated for noninvasive measurement of systolic and diastolic blood pressure and determination of pulse rate from user's arm.

    Device Description

    Not Found

    AI/ML Overview

    The provided text is a 510(k) summary for the DIGIBIO Digital Blood Pressure Monitor Model D11. However, it does not contain the detailed information required to answer your specific questions about acceptance criteria, study design, expert qualifications, or ground truth establishment.

    This document is primarily an FDA clearance letter, confirming that the device is substantially equivalent to a legally marketed predicate device. It outlines the regulation number, product code, and indications for use, but typically 510(k) summaries do not include the in-depth technical and clinical study details you're looking for.

    To answer your questions, I would need access to the actual 510(k) submission document itself, or a clinical study report specific to the DIGIBIO Digital Blood Pressure Monitor Model D11. These documents would contain information on:

    • Acceptance Criteria: Often based on standards like ISO 81060-2 for non-invasive sphygmomanometers.
    • Device Performance: Data from verification and validation studies.
    • Sample Sizes: For both training and test sets.
    • Data Provenance: Details about the clinical trials.
    • Ground Truth Establishment: How reference measurements were obtained (e.g., expert-manual readings, invasive measurements for blood pressure).
    • Expert Qualifications: If applicable for human expert-based ground truth.
    • Adjudication Method: If multiple experts were involved.
    • MRMC or Standalone Studies: For AI/algorithm-based devices, which this blood pressure monitor is not.

    Since the provided text does not contain this information, I cannot generate the table or answer the specific questions.

    What the provided document does tell us:

    • Device Name: DIGIBIO Digital Blood Pressure Monitor Model D11
    • Indications For Use: Non-invasive measurement of systolic and diastolic blood pressure and determination of pulse rate from user's arm.
    • Regulatory Classification: Class II (two)
    • Product Code: DXN
    • Regulation Number: 21 CFR 870.1130 (Non-invasive Blood Pressure Measurement System)
    • Regulatory Pathway: 510(k) premarket notification (substantial equivalence)
    • Use Environment: Over-The-Counter Use (indicated by "X" next to "Over-The-Counter Use")

    If you have access to the actual 510(k) submission (often available through the FDA public database if you search for K014141), or a related clinical study report, I would be happy to analyze that information to answer your questions.

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