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510(k) Data Aggregation

    K Number
    K222863
    Date Cleared
    2023-02-01

    (132 days)

    Product Code
    Regulation Number
    882.1320
    Reference & Predicate Devices
    N/A
    Predicate For
    N/A
    AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
    Intended Use

    Garment Electrodes are cutaneous electrodes to be used with legally marketed TENS or NMES devices. The Garment Electrodes are non-sterile reusable OTC conductive garments that are intended to deliver the stimulation signals generated by the stimulator to the body surface with which they are in contact. These body parts can include elbow, knee or back band.

    Device Description

    Garment Electrodes are cutaneous electrodes to be used with legally marketed TENS or NMES devices. The Garment Electrodes are non-sterile reusable OTC conductive garments that are intended to deliver the stimulation signals generated by the stimulator to the body surface with which they are in contact.

    AI/ML Overview

    The provided FDA 510(k) clearance letter and Indications for Use statement for the "Garment Electrodes" (K222863) do not contain information typically found in a study demonstrating device performance against specific acceptance criteria. This document is a regulatory clearance, not a technical report detailing performance testing.

    Therefore, I cannot provide the requested information that would usually be found in a performance study, such as:

    • A table of acceptance criteria and the reported device performance: This document does not describe specific performance criteria (e.g., impedance, current distribution, adhesion) or report performance metrics against them.
    • Sample size and data provenance for the test set: Not available.
    • Number of experts and their qualifications: Not applicable, as this is not a study requiring expert interpretation of results.
    • Adjudication method: Not applicable.
    • Multi-reader multi-case (MRMC) comparative effectiveness study: Not applicable.
    • Standalone performance: Not detailed.
    • Type of ground truth used: Not applicable.
    • Sample size for the training set: Not applicable (this is an electrode, not an AI/ML device).
    • How ground truth for the training set was established: Not applicable.

    What the document does tell us:

    The document indicates that the Garment Electrodes are cutaneous electrodes for use with legally marketed TENS or NMES devices. They are described as non-sterile reusable OTC conductive garments intended to deliver stimulation signals.

    The FDA's review determined that the device is substantially equivalent to legally marketed predicate devices. This implies that testing was done to ensure the Garment Electrodes meet the same safety and effectiveness standards as previously cleared devices of similar type, but the specific details of that testing are not disclosed in this public clearance letter. Such testing might typically involve electrical performance (e.g., impedance, current density), biocompatibility, durability, and safety aspects relevant to a cutaneous electrode.

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    K Number
    K141076
    Date Cleared
    2014-11-14

    (203 days)

    Product Code
    Regulation Number
    882.1320
    Reference & Predicate Devices
    N/A
    Predicate For
    AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
    Intended Use

    The Cutaneous Electrodes including Garment electrodes, which are intended to be used with legally marketed electrical stimulating devices such as transcutaneous electrical nerve stimulators or powered muscle stimulators. The cutaneous electrodes will deliver the stimulation signals generated by the body surface with which they are in contact. The Garment electrodes including glove, socks, sleeve, knee belt and back belt which are made up of silver or conductive silicone rubber.

    Device Description

    Not Found

    AI/ML Overview

    This is a 510(k) premarket notification for "Cutaneous Electrodes." This document does not describe a study that uses AI or machine learning models. Therefore, I cannot provide the requested information regarding acceptance criteria and study details for an AI/ML device.

    The document discusses the regulatory approval for medical electrodes and their intended use, but it does not involve any performance evaluation of an intelligent algorithm.

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