Dental nerve-based child stomatological department root canal insertion device

An insertion device and stomatological technology, applied in the direction of dental nerve needles, dentistry, filling teeth, etc., can solve the problems of low efficiency, poor effect, and inability to adjust the angle, so as to improve the operation efficiency, ensure the accuracy rate, and the angle is reasonable and moderate Effect

Inactive Publication Date: 2021-11-30
张利
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the defects in the prior art, the present invention provides a root canal insertion device for children's stomatology, which overcomes the problems in the prior art that the angle of root canal insertion for children cannot be adjusted, the efficiency is low, and the effect is poor.

Method used

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  • Dental nerve-based child stomatological department root canal insertion device
  • Dental nerve-based child stomatological department root canal insertion device
  • Dental nerve-based child stomatological department root canal insertion device

Examples

Experimental program
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Embodiment

[0021] refer to Figure 1-5 The shown root canal insertion device based on dental nerves for children's stomatology includes a propulsion mechanism 1 , a steering mechanism 2 connected to the propulsion mechanism 1 and a treatment mechanism 3 arranged on the steering mechanism 2 .

[0022] refer to Figure 2-3 The shown propulsion mechanism 1 comprises a fixed rod 101, which is fixedly arranged on the fixed rod 101 and a fixed plate 102. The fixed plate 102 is fixedly provided with a spring rod 103. A spring 104 is installed on the spring rod 103. The spring rod 103 slides with the push plate 105. Connection, the push plate 105 is fixedly provided with an indexing motor 106 and a push rod 107, the output shaft of the indexing motor 106 is fixedly connected with the liquid wheel 109, and the liquid wheel box 108 is fixedly connected on the mouth support frame 209.

[0023] refer to Figure 3-4 The shown steering mechanism 2 includes a base plate 201 fixed, a lower hydraulic c...

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Abstract

The present invention discloses a dental nerve-based child stomatological department root canal insertion device which comprises a propelling mechanism, a steering mechanism connected with the propelling mechanism and a treatment mechanism, a spring rod is arranged on the propelling mechanism, the spring rod is in sliding connection with a push plate, a push rod is arranged on the push plate, the push rod is pushed to enable an oral cavity supporting frame to enter the oral cavity of a patient for supporting, the steering mechanism rotates through meshing of a pinion and a rack gear, angle adjustment of the treatment mechanism is achieved, the treatment mechanism drives a drill to rotate by pushing an air cylinder push rod and driving a glue inlet channel, cleaning and glue filling are carried out on the root canal disease position, and the problems that the angle cannot be adjusted during child root canal insertion, the cleaning efficiency is low, and the effect is poor are effectively solved.

Description

technical field [0001] The invention relates to the field of children's dentistry, in particular to a root canal insertion device based on tooth nerves in children's stomatology. Background technique [0002] Root canal therapy is a treatment process for tooth, pulp, and root apex lesions. Root canal therapy is the use of mechanical and chemical methods to remove the necrotic material in the root canal, perform proper disinfection and fill the root canal, and the existing surgical techniques are often limited by the size of the patient's mouth and the technical level of the operator. It leads to long operation time, and can not accurately fill the root, and children are prone to resistance during treatment, which interferes with the treatment effect. [0003] Application number: CN202110262366 discloses a filling device and root canal treatment equipment, including a handle and a delivery tube fixedly connected to the handle. A slider is arranged inside the handle, and the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61C5/40A61C5/50
CPCA61C5/40A61C5/50
Inventor 张利
Owner 张利
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