While it is unknown if the device used in this case caused or contributed to the patient's symptoms, it is possible as allergic reactions to dental materials are known and reported, with medical consequences being dependent upon the severity of the individual allergic response and subsequent exposure to the same material.Therefore, this event meets the criteria for reportability per 21 cfr part 803.The device is available for evaluation, though results are not available as of this report.Evaluation results will be submitted as they become available.
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A doctor reported that after using mint prophy jet powder in several patients (exact number unknown), they experienced sore, red and swollen gums.One patient's lips also scabbed and peeled.In that patient, it took three weeks for the patient's symptoms to heal and medication (type unknown) had to be used.
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