Oral malodor detection device convenient to operate

Abstract

The invention discloses an oral malodor detection device convenient to operate, and specifically relates to the technical field of oral detection. The device includes a base, the outer side walls of the two sides of the base are each provided with a set of side rods in the radial direction, a screw rod is fixedly installed between each set of side rods, a nut is arranged at the joint of two screwrods, an adjusting wheel is arranged at the top end of each screw rod, a swing rod is hinged to the end of each set of side rods, a silica gel pad is fixedly connected to one end of each swing rod, and a collecting mechanism is installed in the base; and the collecting mechanism comprises a transmission gear arranged in the base, the top end of the transmission gear is in shaft connection with a transmission rod, the two ends of the transmission rod are hinged to first supporting rods respectively, a second supporting rod is hinged between the two first supporting rods, and the ends of the transmission rod are provided with a fixed base through a clamping assembly. The whole oral malodor detection device is simple in structure, convenient to operate and beneficial to smooth oral malodor detection.

Description

technical field [0001] The invention relates to the technical field of oral cavity detection, in particular to an easy-to-operate oral odor detection device. Background technique [0002] Bad breath refers to the foul smell emitted from the oral cavity or other air-filled cavities such as nose, nasal sinuses, and pharynx. It has a strong impact on people's social interaction and mental health. WHO has reported halitosis as a disease. Local diseases of the oral cavity are the main cause of halitosis, but it cannot be ignored that bad breath is often the oral manifestation of some serious systemic diseases, and some organic diseases can also cause halitosis [0003] The detection of oral odor is usually carried out artificially by using a cotton swab in the mouth or holding a towel to cover the mouth and exhaling. These methods are inconvenient for clinical detection and are not conducive to the smooth progress of oral odor detection; [0004] To this end, we propose an easy-...

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Problems solved by technology

[0005] For this reason, the present invention provides an easy-to-operate oral odor detection device, which aims to solve the problem that the existing detection of oral odor is usually carried out artificially by means of a cotton swab in the oral cavity or holding a towel to cover the mouth and exhale. The detection is inconvenient to operate, which is not conducive to the smooth progress of oral odor detection

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