U-shaped toothbrush for dental plaque detection

Abstract

A U-shaped toothbrush for dental plaque detection comprises a wireless charging base, a detector body is arranged on the wireless charging base, and a U-shaped detection toothbrush head is detachablyconnected to the top of the detector body. When the toothbrush is used, toothpaste is uniformly smeared on the bristles, the toothbrush is put into the mouth, teeth are occluded with the U-shaped detection toothbrush head, detection and tooth brushing can be started by pressing down a key, and detection light emitted by a patch type blue-light LED irradiates the surfaces of the teeth; a first fluorescence detection module and a second fluorescence detection module convert light wave signals of detection light reflected by the tooth surface into electric signals containing original image information, the electric signals are transmitted to a master control circuit based on an embedded single-chip microcomputer and wirelessly transmitted to a mobile phone app, and a red fluorescence distribution diagram on teeth is constructed; a schematic diagram of a dental surface with plaque, related plaque distribution parameters and related prompts are given; and a vibration motor drives the detection toothbrush head, and teeth are cleaned through a Bass method. The toothbrush of the invention has the advantages of reasonable structure, convenient operate, diverse functions, safety and reliability.

Description

technical field [0001] The present invention relates to a kind of oral cavity detecting device, relate in particular to a kind of U-shaped dental plaque detecting toothbrush. Background technique [0002] With the development of society and the improvement of people's living standards, people's awareness of oral health care is becoming more and more intense. As a new form of toothbrushing and cleaning supplies, electric toothbrushes have entered the domestic market rapidly in recent years and gradually penetrated into more people's lives. [0003] The patent application CN108742914A discloses a mouth-containing electric toothbrush. The patent application for the invention includes a toothbrush base, a toothbrush set, a gear set, a support shed and a motor. When in use, the toothbrush is contained in the mouth, and the gear set is driven by the motor. The toothbrush group rotates to clean the teeth, which improves the efficiency of time utilization and solves the disadvantage...

AI Technical Summary

Problems solved by technology

[0003] Patent application CN108742914A discloses a mouth-containing electric toothbrush. The invention patent application includes a toothbrush base, a toothbrush set, a gear set, a support shed and a motor. The toothbrush group rotates to clean the teeth, which improves the efficiency of time utilization and solves the disadvantages of traditional toothbrushes; compared with traditional electric toothbrushes, this design speeds up the tooth cleaning speed and improves the operator's washing efficiency, but the function is single and limited to Cleaning function of teeth, lack of reliable plaque detection and effective oral hygiene guidance

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