An auxiliary device for the treatment of oral cavity and endodontics

A kind of auxiliary equipment and endodontic technology, applied in the field of stomatology, to achieve the effect of accurately controlling the dosage, avoiding collision damage, and ensuring comfort

Active Publication Date: 2022-05-27
XIAN MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But it has obvious occupational hazards, and this type of treatment has been eliminated

Method used

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  • An auxiliary device for the treatment of oral cavity and endodontics
  • An auxiliary device for the treatment of oral cavity and endodontics
  • An auxiliary device for the treatment of oral cavity and endodontics

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] see figure 1 , an auxiliary device for the treatment of oral dental pulp disease, comprising a barrel 1, an outer frame 3 is sleeved on the outer side of the barrel 1, and a sliding rail 31 is arranged on the outer frame 3, and the A slider 32 is provided on the outer wall of the barrel 1, and the slider 32 is fitted into the corresponding slide rail 31. The barrel 1 has a built-in injection tube 11, and the injection tube 11 has a built-in piston 13. The piston 13 A piston rod 14 is installed at the rear end of the barrel 1, a drive rod 16 is installed on the rear side of the barrel 1, a transmission screw sleeve 17 is installed on the drive rod 16, and the rear end of the piston rod 14 is connected with a transmission screw through the shaft sleeve. 15. The drive screw 15 is built into the drive screw sleeve 17 and the drive screw 15 is engaged with the drive screw sleeve 17 in an inner tooth pattern. The injection end of the injection tube 11 is equipped with an infu...

Embodiment 2

[0030] see image 3 , this embodiment is a further optimization of the first embodiment. On the basis of this, the upper and lower sides of the external frame 3 are provided with an occlusal sleeve 4, and the occlusal sleeve 4 includes a soft rubber main body 41. Inside the main body 41 An arc-shaped cavity 42 is provided, and a plurality of substrates 43 are installed on the lower plane of the arc-shaped cavity 42 , and buffer springs 44 are installed on the substrates 43 , and the buffer springs 44 are supported on the arc-shaped cavity 42 in an extruded manner. internal.

[0031] In order to increase the comfort of the patient, the present application is also provided with an occlusal sleeve 4, the person bites on the soft rubber body 41, and the buffer spring 44 squeezes the corresponding support force of the person's oral cavity, so as to ensure the comfort of the person's teeth occlusion during treatment, and to avoid the personnel Tooth and medical tool collision damag...

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Abstract

The present invention relates to the relevant field of stomatology, in particular to an auxiliary device for the treatment of dental pulp disease, comprising a machine barrel, the outside of the machine barrel is provided with an external frame, and the external frame is provided with a sliding The outer wall of the barrel is provided with sliders, the sliders are fitted in the corresponding slide rails, the barrel has a built-in injection tube, the injection tube has a built-in piston, and the rear end of the piston is installed with Piston rod, a drive rod is installed on the rear side of the barrel, a drive screw sleeve is installed on the drive rod, the rear end of the piston rod is connected with a drive screw through a shaft sleeve, and the drive screw is built into the drive screw sleeve In addition, the drive screw and the drive screw sleeve are meshed with internal teeth, the injection end of the injection tube is equipped with an infusion hose, and the front end of the infusion hose is equipped with a through-hole sponge. The application can accurately administer medicine to the dental pulp of a human body, and accurately control the dosage of the medicine.

Description

technical field [0001] The invention relates to the related field of stomatology, in particular to an auxiliary device for the treatment of oral dental pulp diseases. Background technique [0002] Endodontic disease refers to diseases of the pulp tissue, including pulp inflammation, pulp necrosis, and pulp degeneration. Since the pulp tissue is surrounded by the hard tissue of the tooth, it only communicates with the outside world through the apical foramen and lateral root canals. When the pulp is acutely inflamed, the blood vessels are congested and the exudate accumulates, which leads to an increase in the pressure in the pulp cavity, causing the Nerve compression, stimulated by inflammatory exudates, makes the pain extremely severe. Most of the existing oral technologies use local anesthesia injections for the dental pulp, but the oral medical treatment often cannot be completely effectively controlled or the patient is strongly uncomfortable during the treatment. [0...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61C5/50
CPCA61C5/50
Inventor 李子夏曾辉谢娜
Owner XIAN MEDICAL UNIV
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