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510(k) Data Aggregation

    K Number
    K170834
    Device Name
    CERABIEN ZR
    Date Cleared
    2017-10-17

    (211 days)

    Product Code
    Regulation Number
    872.6660
    Panel
    Dental
    Reference & Predicate Devices
    N/A
    Why did this record match?
    Device Name :

    CERABIEN ZR

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

    For use in prosthetic dentistry to create an all-ceramic prosthesis.

    Device Description

    Not Found

    AI/ML Overview

    The provided text is an FDA 510(k) clearance letter for the device "Cerabien Zr," which is classified as "Porcelain Powder For Clinical Use." This document primarily addresses the administrative aspects of the device's clearance and its intended use, not the technical study details, performance metrics, or acceptance criteria.

    Therefore,Based on the provided text, there is no information available to answer the request about acceptance criteria and the study that proves the device meets those criteria. The document is an FDA clearance letter, which confirms the device's substantial equivalence to a predicate device, but it does not detail the technical performance studies or the specific acceptance criteria used for such studies.

    Here's why each point cannot be addressed:

    1. A table of acceptance criteria and the reported device performance: Not provided in the document.
    2. Sample sized used for the test set and the data provenance: Not provided in the document.
    3. Number of experts used to establish the ground truth for the test set and the qualifications of those experts: Not provided in the document.
    4. Adjudication method for the test set: Not provided in the document.
    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: This device is "Porcelain Powder For Clinical Use," not an AI-assisted diagnostic device, so an MRMC study related to AI assistance would be irrelevant and is not mentioned.
    6. If a standalone (i.e. algorithm only without human-in-the-loop performance) was done: Not applicable, as this is a dental material, not an algorithm.
    7. The type of ground truth used: Not provided in the document.
    8. The sample size for the training set: Not applicable for this type of device, and not provided.
    9. How the ground truth for the training set was established: Not applicable for this type of device, and not provided.
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    K Number
    K031968
    Device Name
    CERABIEN ZR
    Manufacturer
    Date Cleared
    2003-12-22

    (179 days)

    Product Code
    Regulation Number
    872.6660
    Panel
    Dental
    Reference & Predicate Devices
    N/A
    Why did this record match?
    Device Name :

    CERABIEN ZR

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

    For use in prosthetic dentistry to create an all-ceramic prosthesis

    Device Description

    Not Found

    AI/ML Overview

    The provided document is a 510(k) premarket notification letter for a dental device called "Cerabien ZR," which is a porcelain powder for clinical use. This document does not contain information about acceptance criteria or a study proving the device meets acceptance criteria.

    The letter is an FDA clearance stating that the device is substantially equivalent to a legally marketed predicate device. It indicates that the device can be marketed subject to general controls and, if applicable, special controls.

    Therefore, I cannot provide the requested information based on the provided text. The document focuses on regulatory clearance, not performance study details.

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