Clinical oral foreign body adsorption device for tooth restoration

Abstract

The invention discloses a clinical oral foreign body adsorption device for tooth restoration, which relates to the technical field of dental equipment. The clinical oral foreign body adsorption devicecomprises a support mechanism and an adsorption mechanism, the support mechanism comprises a main body, and the main body is provided for supporting teeth, the outer side of the main body is sleevedwith a housing, and the main body is symmetrically disposed with two support plates, one end of the support plate is hinged to the main body through a first mounting hole, the other end of the supportplate is hingedly disposed on a connecting seat via a second mounting hole, the connecting seat is fixedly disposed with a first connecting rod, the external thread of the first connecting rod away from one end of the connecting seat is cooperated with the internal thread in a thread sleeve, the internal thread of the threaded sleeve away from one end of the first connecting rod is adapted to cooperate with the external thread of the second connecting rod, the second connecting rod is fixedly disposed on the main body, the threaded sleeve is provided with a rotating wheel, the external threads on the first connecting rod and the second connecting rod are oppositely rotated, and a reflective mirror is provided on the support plate. The device is convenient for doctors to observe, improvesthe illumination in the oral cavity, and has good adsorption effect.

Description

technical field [0001] The invention relates to the technical field of dental equipment, in particular to an oral cavity foreign body adsorption device for clinical dental restoration. Background technique [0002] A tooth is a structure present in many animals, humans, amphibians, reptiles, birds and higher mammals chewing organs. Teeth are the hardest organ in the human body. Generally speaking, teeth are white (slightly yellowish in normal people) and hard in texture. The various shapes of teeth are suitable for many purposes, including tearing, grinding food. Teeth are natural self-defense weapons of animals. [0003] During the restoration process of the tooth, a large amount of secretions will be secreted in the oral cavity, and these secretions need to be removed in time. The existing technology uses an adsorption device to remove them. However, due to the poor vision in the oral cavity, the doctor cannot see clearly what is wrong with the oral cavity. The distrib...

AI Technical Summary

Problems solved by technology

[0003] During the restoration process of the tooth, a large amount of secretions will be secreted in the oral cavity, and these secretions need to be removed in time. The existing technology uses an adsorption device to remove them. However, due to the poor vision in the oral cavity, the doctor cannot see clearly what is wrong with the oral cavity. The distribution of secretions in the oral cavity affects the adsorption effect on oral foreign bodies in the oral cavity. Therefore, a clinical oral foreign body adsorption device for dental restoration that can easily observe the internal conditions of the oral cavity is needed.

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