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510(k) Data Aggregation

    K Number
    K153770
    Manufacturer
    Date Cleared
    2016-03-21

    (82 days)

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

    OS2(R)-VP Varisation Staple

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

    The OS2®-VP Varisation Staples are indicated for Akin type osteotomies.

    Device Description

    The OS2®-VP Varisation Staple is an osteosynthesis staple manufactured from PEEK, a material recognized for its mechanical and radiolucent properties.
    Sizes: The OS2®-VP Varisation Staple is available in various angles.
    Material: The OS2®-VP Varisation Staple is manufactured from PEEK according to standard ASTM F2026.
    Single use: The OS2®-VP Varisation Staple is designed for single use only.
    Sterilization: The OS2®-VP Varisation Staple is supplied sterile, using gamma irradiation.
    Place of use: The OS2®-VP Varisation Staple is indicated for use in a hospital, or outpatient surgery center where sterile field may be created and maintained.

    AI/ML Overview

    This document describes the regulatory clearance for the OS2®-VP Varisation Staple, a medical device for fixing foot bones. It is not an AI or software device. Therefore, the information requested about acceptance criteria, efficacy studies, and ground truth in the context of AI/software performance is not applicable to this document.

    However, I can extract information related to the device's performance testing for its mechanical properties:

    Description of Performance and Acceptance Criteria (Mechanical Testing):

    The device's performance was evaluated through mechanical comparison with predicate devices. The claim of "substantial equivalence" is based on these mechanical tests.

    The document states: "Performance testing has been evaluated for OS2®-VP Varisation Staple through mechanical comparison with predicate devices, animal and clinical testing being considered not applicable. Mechanical testing was performed according to dedicated protocols based on standard ASTM F564. The results of the testing performed by the test laboratories indicate that the OS2®-VP Varisation Staple performed as expected for each test."

    Acceptance Criteria and Reported Device Performance Table:

    Acceptance Criteria (Implied)Reported Device Performance
    Conformance to dedicated protocols based on standard ASTM F564Performed as expected for each test (mechanical testing)
    Substantial equivalence to predicate mechanical characteristicsOS2®-VP Varisation Staple is similar to the primary predicate device OS2®-V Varisation Staple (K143323) in intended use, design, sizes and principles of operation, and is similar to the reference predicate device In2Bones DUAFIT® Interphalangeal Implant (K132912) in material.

    Information not applicable to this document (as it is not an AI/software device):

    • Sample size used for the test set and data provenance (retrospective/prospective)
    • Number of experts used to establish ground truth and their qualifications
    • Adjudication method for the test set
    • Multi-reader multi-case (MRMC) comparative effectiveness study and effect size
    • Standalone (algorithm only) performance
    • Type of ground truth used (expert consensus, pathology, outcomes data, etc.)
    • Sample size for the training set
    • How ground truth for the training set was established
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