Oral clinical wax sheet heater

Abstract

The invention relates to an oral clinical wax sheet heater. The heater includes a heater housing (1), a heater base (6) disposed at the bottom of the heater housing (1), and a heating unit disposed inside the heater. The heating unit is connected to a temperature control unit, wherein a middle part of the heater is a cavity for storing water, the heating unit heats the water in the cavity for heating the clinical wax sheet, and controls the temperature of a water body through a temperature control unit according to the requirement. Compared with the prior art, the oral clinical wax sheet heater adopts water bath heating, can meet the heating temperature requirement at different seasons, has uniform heating effect, is convenient and safe to operate, and has wide application.

Description

technical field [0001] The invention belongs to the technical field of oral restoration, and in particular relates to a clinical wax sheet heater for oral cavity. Background technique [0002] In the course of oral clinical operation, the most commonly used method to determine the occlusal relationship of the upper and lower teeth, and to make wax bases is to use wax chips to determine. The wax sheet is solid at room temperature. Clinicians heat the wax sheet by placing it on an alcohol lamp, and the solid wax will soften when heated, thereby obtaining a wax with ideal softness and hardness for subsequent clinical operations. However, heating with an alcohol lamp: 1. It is impossible to accurately control the temperature, and each doctor feels different, and the hardness of the final wax used in clinical operations cannot be guaranteed; 2. There are safety hazards, and the use of lit alcohol in the department Lamps and wax flakes are flammable and can easily cause fires. ...

AI Technical Summary

Problems solved by technology

However, heating with an alcohol lamp: 1. It is impossible to accurately control the temperature, and each doctor feels different, and the hardness of the final wax used in clinical operations cannot be guaranteed; 2. There are safety hazards, and the use of lit alcohol in the department Lamps and wax flakes are flammable and can easily cause fire

[0003] Patent CN204971663U discloses a special constant temperature heater for stomatological wax sheets, which includes a pair of flat upper shell 1 and lower shell 2 that are flexibly connected in an open and close manner. Shaped upper heating plate 3 and lower heating plate 4; when the upper heating plate 3 and the lower heating plate 4 are closed, an open heating chamber 5 is formed; the movable connection between the upper shell 1 and the lower shell 2 can be adjusted up and down , and then realize the regulation and control of the thickness of the heating chamber 5; the upper heating plate 3 and the lower heating plate 4 control the heating temperature of the heating chamber 5 through a temperature controller, and the temperature controller is arranged inside the upper casing 1, and the temperature The temperature adjustment switch 6 of the controller is located on the surface of the upper casing 1; the temperature controller is provided with a buzzer 7, which sounds when the heating chamber 5 reaches the preset temperature, but the invention cannot know the temperature of the heating plate during heating. and the temperature of the wax sheet, and adjust it in real time, and cannot meet the different heating temperature requirements of the wax sheet in different seasons

Images