JPH0346785B

A method and device for rapid diagnosis of dental caries are provided in which a test piece (1) is impregnated with a very small amount of saliva to be tested, said test piece (1) containing a dry reagent, maintained with the air intercepted to prevent evaporation of saliva for about 15-30 minutes a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHIBUYA MUTSUMI, MATSUMOTO KYOYUKI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method and device for rapid diagnosis of dental caries are provided in which a test piece (1) is impregnated with a very small amount of saliva to be tested, said test piece (1) containing a dry reagent, maintained with the air intercepted to prevent evaporation of saliva for about 15-30 minutes at a temperature around 20-37°C, and a color change of the reagent due to the enzymatic reaction of the dental caries-causing microorganism is examined.