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510(k) Data Aggregation

    K Number
    K230892
    Date Cleared
    2023-06-09

    (70 days)

    Product Code
    Regulation Number
    888.3030
    Reference & Predicate Devices
    Why did this record match?
    Reference Devices :

    K171299, K192484, K192032

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

    The Fixone Biocomposite Anchors are intended for fixation of suture (soft tissue) to bone in the shoulder, foot/ankle, knee and elbow in the following procedures:

    Shoulder: Rotator Cuff Repair, Bankart Repair, SLAP Lesion Repair, Biceps Tenodesis, Acromio-Clavicular Separation Repair, Deltoid Repair, Capsular Shift or Capsulolabral Reconstruction;

    Foot/Ankle: Lateral Stabilization, Medial Stabilization, Achilles Tendon Repair;

    Knee: Medial Collateral Ligament Repair, Lateral Collateral Ligament Repair, Posterior Oblique Ligament Repair, lliotibial Band Tenodesis;

    Elbow: Biceps Tendon Reattachment, Ulnar or Radial Collateral Ligament Reconstruction.

    The following indications are for the S and SL type anchors only:

    Hand/Wrist: Scapholunate Ligament Reconstruction, Carpal Ligament Reconstruction, Repair/Reconstruction of collateral ligaments, Repair of Flexor and Extensor Tendons at the PIP, DIP, and MCP joints for all digits, digital tendon transfers

    Hip: Capsular repair, Acetabular Labral repair

    Device Description

    The Fixone Biocomposite Anchor is intended for reattaching soft tissue to bone with sutures. The anchor is manufactured from biodegradable materials (PLGA copolymer and β-TCP). A nonabsorbable UHMWPE suture is inserted into the anchor. The anchor is implanted using a provided driver.

    B,N,BN type(Knotted suture anchors) are 'screw-in' anchors used alone or in combination with Kc,KcN type(Knotless suture anchors) for soft-tissue repair.

    Kc,KcN type(Knotless suture anchor) are used for a soft-tissue repair in combination with the B,N,BN type.

    SL type 'push-in' anchors that are ideal for soft-tissue repair in narrow or deep areas.

    S type are 'push-in' anchors that are ideal for soft-tissue repair in the foot, ankle, hand and wrist

    The Fixone Biocomposite Anchor consists of cannulated anchors with an eyelet. They are pre-loaded on an insertion device. The Fixone Biocomposite Anchor is intended to provide secure reattachment of the soft tissue to bone.

    Devices are provided sterile. Single use only.

    AI/ML Overview

    The provided text describes a medical device, the "Fixone Biocomposite Anchor," and its 510(k) submission to the FDA. This submission aims to demonstrate substantial equivalence to previously cleared devices. However, the document does not contain information related to acceptance criteria or a study proving the device meets those criteria in the context of an AI/ML medical device.

    The document discusses:

    • Device Description: What the Fixone Biocomposite Anchor is, its components (PLGA copolymer and β-TCP anchor, UHMWPE suture), and how it's implanted.
    • Intended Use: Fixation of suture (soft tissue) to bone in various anatomical locations (shoulder, foot/ankle, knee, elbow, hand/wrist, hip).
    • Predicate Device Comparison: A detailed table comparing the subject device to several predicate devices (K171299, K192032, K192484, K213008) across various attributes like indications for use, materials, dimensions, fixation mechanism, suture characteristics, and sterilization.
    • Performance Data: Mentions "Bench test were performed. Bench testing included biocompatibility, mechanical testing including EO residues, shelf-life testing, pyrogenicity testing and endotoxin monitoring. The tests demonstrated that the device performs in a substantially equivalent manner to the prior related devices."

    Crucially, there is no mention of:

    • AI/ML components: The device is a physical biocomposite anchor, not a software algorithm.
    • Clinical study or diagnostic performance metrics: The performance data refers to bench testing for physical and material properties, not clinical outcomes, sensitivity, specificity, or AUC for a diagnostic tool.
    • Ground truth, expert readers, sample sizes for AI models, or MRMC studies. These are concepts relevant to evaluating AI/ML diagnostic or predictive devices, which the Fixone Biocomposite Anchor is not.

    Therefore, I cannot fulfill the request as the provided input does not contain the necessary information about acceptance criteria and a study proving an AI/ML device's performance. The device described is a traditional medical implant, and its evaluation focuses on physical and biological equivalence, not AI performance.

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