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510(k) Data Aggregation
(149 days)
Alginate Impression Material III (Fast & Regular Set) with water is used as dental impression material.
Not Found
This document is a 510(k) premarket notification from the FDA for an Alginate Impression Material III (Fast & Regular). It states that the device is substantially equivalent to legally marketed predicate devices. However, this document does not contain any information about acceptance criteria or a study proving that the device meets acceptance criteria.
Therefore, I cannot fulfill your request with the provided input. The document is a regulatory approval letter, not a technical report or study summary.
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(81 days)
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(78 days)
Alginate Impression Material II with water is used as a dental impression material.
Not Found
I am sorry, but based on the provided document, there is no information regarding the acceptance criteria or any study that proves the device meets specific performance criteria.
The document is a 510(k) clearance letter from the FDA for "Alginate Impression Material II". This letter primarily states that the device is substantially equivalent to a previously marketed device. It does not contain details about specific performance metrics, clinical studies, or the methodologies used to establish such performance.
Therefore, I cannot provide the requested information, including:
- A table of acceptance criteria and reported device performance.
- Sample sizes or data provenance.
- Number or qualifications of experts.
- Adjudication method.
- MRMC comparative effectiveness study results.
- Standalone performance details.
- Type of ground truth used.
- Training set sample size.
- How training set ground truth was established.
The document focuses on regulatory clearance through substantial equivalence, not on a detailed presentation of performance data or study design.
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(78 days)
Alginate Impression Material I mixed with water is used as a dental impression material.
Not Found
I am sorry, but the provided text does not contain the information required to answer your request. The document is an FDA 510(k) clearance letter for an alginate impression material, which is a dental device. It does not describe any acceptance criteria for an AI device, a study proving it meets those criteria, or any of the other details you've asked for regarding AI performance or ground truth establishment.
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