Tooth cleaning device for stomatological department

Abstract

The invention discloses a tooth cleaning device for the stomatological department, and relates to the technical field of the stomatological department. The tooth cleaning device for the stomatologicaldepartment comprises a controller, a device body is fixedly connected to the right side of the controller through a cable, the device body comprises a limiting ball, a limiting chain is arranged on the right side of the limiting ball, the limiting chain is sleeved with a limiting ring, a stress device is movably connected to the bottom of the limiting ring through a rotating shaft, the stress device comprises a stress shell, and pressure devices are movably connected to the two sides of the bottom of the stress shell through spring hinges, each pressure device comprises a pressure shell, anda cleaning device is fixedly connected to an inner cavity of the pressure shell through a connecting rod. According to the tooth cleaning device for the stomatological department, by improving the device body, the stress device and the pressure device, the cleaning device can well brush teeth, the cleaning efficiency is improved, and the difficulty of cleaning operation is lowered.

Description

technical field [0001] The invention relates to the technical field of stomatology, in particular to a tooth cleaning device for stomatology. Background technique [0002] The oral cavity is the beginning part of the digestive tract. It communicates with the outside world through the preexisting fissure, and then continues with the pharynx through the pharynx. There are teeth, tongue and other organs in the oral cavity. The front wall of the oral cavity is the lips, the side wall is the cheeks, the roof is the palate, and the floor of the mouth is the mucosa and muscles. The oral cavity is divided into the anterolateral oral vestibule and the posteromedial oral cavity by the upper and lower dental arches. When the upper and lower teeth occlude, the oral vestibule and the oral cavity proper can be communicated through the gap behind the third molars. Clinically, when the patient's jaw is tightly closed, the mouth gag or cannula can be placed through this channel to inject dr...

AI Technical Summary

Problems solved by technology

[0009] Aiming at the deficiencies of the prior art, the present invention provides a tooth cleaning device in the department of stomatology, which solves the problems that it is difficult to brush and clean teeth well and increases the comfort of patients

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