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• Adhesive bonding of metal substructure surfaces (non-precious metal alloys, PM alloys, titanium) with (meth-)acrylate-based resins/composites
• Adhesive bonding of ZrO2 substructure surfaces with (meth-)acrylate-based resins/composites
• Adhesive bonding of cross-linked composites/resins such as VITA CAD Temp or of high-performance polymers (PEEK, PEKK) with (meth-)acrylate-based resins/composites

VITA VM LC Primer is a two-component dental bonding system (Primer I and Primer II) used to promote adhesion between dental prosthetic substructures and light-curing (meth)acrylate-based composite veneering resins. Primer I contains functional monomers in a solvent carrier for interaction with substrate surfaces; Primer II is a light-curable methacrylate resin layer that polymerizes using standard dental laboratory light-curing units. The device is supplied as a two-bottle system for sequential application.

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• Direct restorations with light-curing composite-based materials.
• Indirect restorations: at the use of light-curing composite cements to fix inlays, onlays, crowns and bridges

els unibond is an extra low shrinkage, light-curing, single component, self-etching adhesive, used to create a permanent marginal-gap-free adhesion between the tooth structure and the light-curing filling/fixing material, e.g. els extra low shrinkage® composite and els extra low shrinkage® flow.

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MAGNABOND SE

• Bonding agent for direct restorations of all classes of cavities using light-curing composite or compomer filling materials
• Bonding agent for core build-ups that are made with light-curing composites

MAGNABOND UNIVERSAL

• Bonding agent for direct restorations of all classes of cavities using light-curing composite or compomer filling materials
• Bonding agent for core build-ups that are made of light-curing composites
• Bonding agent for intraoral repair of composite or compomers restorations, porcelain fused to metal (PFM), ceramic veneers and all-ceramic restorations without an additional primer
• Sealing of cavities prior to amalgam restorations
• Sealing of cavities and core preparations prior to the temporary luting of indirect restorations
• Treatment of hypersensitive teeth
• Protective varnish for glass ionomer cement restorations

COMBINED WITH MAGNABOND UNIVERSAL DCA:

• Bonding agent for direct restorations of all classes of cavities using self or dual curing composites and core build-ups
• Bonding agent for indirect restorations using self or dual curing luting composites/cements
• Luting of root posts using self or dual curing luting composites/cements

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1. Direct bonding of restorative materials
2. Bonding of dual-cured core build up composites
3. Adhesive cementation of indirect restorations
4. Priming of adherent surface of indirect restorations
5. Intraoral repair of fractured restorations
6. Treatment of hypersensitive teeth
7. Sealing of tooth preparation (cavity or abutment) for indirect restorations
8. Treatment of exposed root surfaces
9. Micro-invasive treatment and infiltration of non-cavitated non-carious enamel lesions
10. Post cementation

G-BOND Universal is a one component, light-cured bonding agent, which can also be used for micro-invasive treatment and infiltration of non-cavitated non-carious enamel lesions, available in a 5 mL liquid bottle or 0.1 mL unit dose.

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Used for extraoral etching of various types of resin bonded porcelain/ceramic restorations (veneers, crowns, and inlays) prior to the bonding and cementation procedure.

HF-Etchant Hydrofluoric Acid Etching Gel is composed of water, hydrofluoric acid, thickening agent and pigment. It is a water soluble and miscible flowable gel. Using a disposable dispensing tip, the Hydrofluoric acid etching gel can be directly applied onto the porcelain/ceramic surface. Its color is red, which can be identified easily on tooth or a repairing surface with contrast. HF-Etchant Hydrofluoric Acid Etching Gel is delivered in syringes.

Here's a breakdown of the requested information, based on the provided FDA 510(k) summary for the HF-Etchant Hydrofluoric Acid Etching Gel.

Important Note: The provided document is a 510(k) summary for a medical device (HF-Etchant Hydrofluoric Acid Etching Gel), not an AI/ML-based medical device. Therefore, many of the requested fields related to AI/ML studies (like expert adjudication, MRMC studies, training/test set sample sizes, and ground truth establishment for AI) are not applicable to this type of submission and will be marked as such. The device described is a chemical etching gel, not a software algorithm.

1. Table of Acceptance Criteria and Reported Device Performance

2. Sample Size Used for the Test Set and Data Provenance

• Sample Size for Test Set: Not specified for formal "test sets" as would be done for an AI/ML algorithm. The performance was determined through internal testing of the device itself.
• Data Provenance: Not explicitly stated, but the testing was "according to Internal standard SOP of the company." This implies in-house testing by Rizhao HuGe Biomaterials Company, Ltd. (China).
• Retrospective or Prospective: Not applicable in the context of an AI/ML algorithm. The performance testing appears to be prospective (i.e., conducted on the manufactured device).

3. Number of Experts Used to Establish the Ground Truth for the Test Set and Qualifications of those Experts

• Not Applicable. This is a chemical device, not an AI/ML system requiring expert-established ground truth for a test set. The "ground truth" for its properties (like pH, viscosity) is determined by standard chemical and physical measurement techniques.

4. Adjudication Method for the Test Set

• Not Applicable. See point 3.

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

• No. This is not an AI/ML device. An MRMC study is not relevant.

6. If a Standalone (i.e. algorithm only without human-in-the-loop performance) Was Done

• Not Applicable. This is not an algorithm.

7. The Type of Ground Truth Used

• For physical and chemical properties (Thermostability, Hydrofluoric acid content, Rotational viscosity value, pH value): The ground truth is established by quantitative measurements against the company's internal standard operating procedures (SOPs).
• For shelf life: The ground truth is established through real-time stability testing over a 2-year period.

8. The Sample Size for the Training Set

• Not Applicable. This is not an AI/ML device, so there is no "training set."

9. How the Ground Truth for the Training Set Was Established

• Not Applicable. See point 8.

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TopCEM Ceramic Primer Ceramic Coupling Agent serves as priming agent and is used to create a durable adhesion between luting composites and glass/oxide ceramic, metal, composite and fiberreinforced composite restorations.

TopCEM Ceramic Primer Ceramic Coupling Agent is common oral cementation repair auxiliary materials. In the process of using the product, TopCEM Ceramic Primer Ceramic Coupling Agent is placed between the prosthesis and resin adhesives, which can form the bonding layer of tooth tissue - light cure dental adhesive layer - resin cement layer - ceramic coupling agent - prosthesis, so as to achieve better bonding effect. TopCEM Ceramic Primer Ceramic Coupling Agent does not have direct contact with tooth tissue during use. TopCEM Ceramic Primer Ceramic Coupling Agent is mainly composed of silane coupling agent, acid acrylate and volatile organic solvent.

The provided document is a 510(k) Premarket Notification from the FDA for a dental bonding agent. It describes the device, its intended use, and compares it to a predicate device to establish substantial equivalence.

However, the document does not contain any information about a study that proves the device meets specific acceptance criteria based on performance metrics such as sensitivity, specificity, or accuracy, as would be expected for an AI/ML medical device. The device described is a "Ceramic Primer Ceramic Coupling Agent," which is a chemical product used in dentistry, not an AI/ML-driven diagnostic or prognostic device.

Therefore, I cannot provide the requested information regarding:

• A table of acceptance criteria and reported device performance (e.g., sensitivity, specificity, accuracy).
• Sample sizes for test sets or data provenance.
• Number of experts for ground truth establishment or their qualifications.
• Adjudication methods.
• MRMC comparative effectiveness studies or effect sizes.
• Standalone algorithm performance.
• Type of ground truth used (e.g., expert consensus, pathology, outcomes data).
• Sample size for the training set.
• How ground truth for the training set was established.

The document primarily focuses on non-clinical testing of physical properties and biocompatibility for a chemical product. It states:

• "Summary of Non-clinical testing": "The physical properties of the subject device, including Appearance, Solid Content, Bond Strength (MPa), Whether there are traces left on the glass panel surface, Packing Amount Tolerance and Detection of Infrared Characteristic Peaks, were determined and tested according to Internal standard SOP of the company, and the test results demonstrated the qualification and substantial equivalence when compared to the predicate device."
• "Summary of Clinical testing": "Clinical test is not applicable."

This indicates that the "acceptance criteria" and "proof" in this context relate to chemical and physical properties, and biocompatibility, as evaluated through internal SOPs and comparison to a predicate device, rather than the performance metrics typically associated with AI/ML diagnostic tools.

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· Pretreatment etchant before resin (help to having a strong bonding strength between resin and teeth)
· Remove smear layer of dentin and enamel
• Pretreatment etchant before sealant (help to having a strong bonding strength between sealant and teeth)

FineEtch - 10, 37 is a phosphoric acid (H3PO4) semi-gel-type agent intended for use on dentin and enamel. FineEtch will effectively remove the smear layer and help successful bonding.

The provided text is a 510(k) premarket notification for a dental etchant called "FineEtch." It discusses the device's classification, indications for use, comparison to a predicate device, and performance testing. However, it does not include the information requested regarding acceptance criteria and the study proving the device meets those criteria for an AI/ML device.

Specifically, the document states: "9. Performance Testing-Clinical tests Not Applicable". This indicates that no clinical studies, which would typically involve human subjects or human readers (as implied by questions 3-5), were conducted or submitted for this device. The non-clinical tests mention pH, viscosity, shape retention, and etching effect, comparing the device to a predicate and another dental etchant. This type of testing is characteristic of a substance or instrument, not an AI/ML diagnostic or assistive device that would rely on human expert interpretation of data.

Therefore, I cannot provide the requested information about acceptance criteria for an AI/ML device, ground truth establishment, expert consensus, MRMC studies, or training/test set details, as this document pertains to a chemical dental product, not an AI/ML software device.

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Ceramic Etchant is intended for etching the porcelain veneers, crowns, and inlays extraorally. It is also used for pretreating the porcelain veneers, crowns, and inlays extraorally before bonding.

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I am sorry, but the provided text from the FDA 510(k) clearance letter for the Ceramic Etchant (HF-5 and HF-9) does not contain any information about acceptance criteria, device performance testing, or a study that proves the device meets specific criteria in the way described in your request.

The document is a standard FDA clearance letter confirming substantial equivalence to a predicate device. It discusses regulatory compliance, general controls, quality system regulations, adverse event reporting, and unique device identification. It also includes the "Indications for Use" for the Ceramic Etchant.

The information you are looking for, such as sample size, data provenance, expert qualifications, adjudication methods, MRMC studies, standalone performance, ground truth, and training set details, would typically be found in the device's 510(k) summary or a more detailed biocompatibility/performance testing report submitted as part of the 510(k) application, not in the clearance letter itself.

Therefore, I cannot populate the table or answer the specific questions based on the provided text. The letter only states that the device is "substantially equivalent" to legally marketed predicate devices, which means the FDA has determined it is as safe and effective as a device already on the market. This determination is based on the information provided in the 510(k) submission, which is not fully detailed in this clearance letter.

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