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510(k) Data Aggregation

    K Number
    K991951
    Manufacturer
    Date Cleared
    1999-07-26

    (46 days)

    Product Code
    Regulation Number
    880.6250
    Reference & Predicate Devices
    N/A
    Predicate For
    N/A
    AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
    Intended Use

    A medical glove intended to be worn on the hands of healthcare and similar personnel to prevent contamination between such personnel and the patient.

    Device Description

    Safeskin Synthetic Powder-Free Examination Gloves are disposable medical gloves intended to be worn by healthcare and similar personnel to prevent contamination between such personnel and the patient.

    AI/ML Overview

    Here's an analysis of the provided text regarding the acceptance criteria and the study that proves the device meets them:

    The provided document is a 510(k) summary for a medical device, specifically Safeskin Synthetic Powder-Free Examination Gloves. It focuses on demonstrating substantial equivalence to a predicate device rather than a comprehensive study proving novel performance. Therefore, many of the requested fields related to clinical studies and AI performance will not be applicable.


    1. A table of acceptance criteria and the reported device performance

    CharacteristicsAcceptance Criteria (Standards)Reported Device Performance
    DimensionsMeets ASTM D 5250Meets ASTM D 5250
    Physical PropertiesMeets ASTM D 5250Meets ASTM D 5250
    Freedom from pinholesMeets ASTM D 5250; Meets ASTM D 5151Meets ASTM D 5250; Meets ASTM D 5151
    Powder-FreeMeets ASTM D 6124 (2 mg/glove maximum)Meets ASTM D 6124 (2 mg/glove maximum)
    Primary Skin Irritation in RabbitsPassPasses
    Guinea Pig SensitizationPassPasses

    2. Sample size used for the test set and the data provenance (e.g., country of origin of the data, retrospective or prospective)

    The document does not explicitly state the sample sizes used for testing to demonstrate compliance with ASTM standards. The data provenance is also not specified, only that "The performance test data that support a determination of substantial equivalence are described above." This typically implies testing conducted by the manufacturer. It is a retrospective summary of tests performed.

    3. Number of experts used to establish the ground truth for the test set and the qualifications of those experts (e.g., radiologist with 10 years of experience)

    Not applicable. The ground truth for this type of device (examination gloves) is established through adherence to standardized physical and chemical testing methods (ASTM standards), not through expert consensus on images or clinical outcomes.

    4. Adjudication method (e.g. 2+1, 3+1, none) for the test set

    Not applicable. Adjudication methods are typically used in clinical studies or image-based diagnostic evaluations. Compliance with ASTM standards involves objective measurements and defined pass/fail criteria, not subjective adjudication.

    5. If a multi reader multi case (MRMC) comparative effectiveness study was done, If so, what was the effect size of how much human readers improve with AI vs without AI assistance

    Not applicable. This device is a medical glove, not an AI-powered diagnostic tool. Therefore, MRMC studies and AI assistance are irrelevant.

    6. If a standalone (i.e., algorithm only without human-in-the-loop performance) was done

    Not applicable. This device is a medical glove, not an algorithm.

    7. The type of ground truth used (expert consensus, pathology, outcomes data, etc.)

    The ground truth is established by objective measurements against established industry standards (ASTM D 5250-99, ASTM D 5151, ASTM D 6124) as well as biocompatibility testing standards (Primary Skin Irritation in Rabbits, Guinea Pig Sensitization).

    8. The sample size for the training set

    Not applicable. This device is a physical product (medical glove), not a machine learning model, so there is no concept of a "training set."

    9. How the ground truth for the training set was established

    Not applicable, as there is no training set for this type of device.

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