Dental probe and dental diagnosis device
申请公布号:US5947726(A)
申请号:US19980088884
申请日期:1998.06.02
申请公布日期:1999.09.07
发明人:TAKEUCHI, HIDEYUKI;KIRINO, SHIGERU
分类号:A61B5/00;A61C19/04;(IPC1-7):A61C19/04
主分类号:A61B5/00
摘要:A dental probe that directly measures pH level and temperature of gum pockets and other diseased parts of the oral cavity is provided. The dental probe has a handle and a needle with a pH sensor and a temperature sensor in the needle tip. The handle permits the dentist to manipulate the needle tip to examine a diseased spot in the mouth, where both pH levels and temperature can be analyzed. The rear part of the handle has a light receptor which remains outside the oral cavity when the needle tip is inserted in the diseased part, creating a path for light through the needle part. The dental probe is attached to a dental diagnosis device that enables processing and readout of pH levels and temperature.
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