CN107550581B

CN107550581B - A device for department of stomatology endodontic treatment

Info

Publication number: CN107550581B
Application number: CN201710951664.XA
Authority: CN
Inventors: 王棣; 刘立夺
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-10-13
Filing date: 2017-10-13
Publication date: 2020-05-19
Anticipated expiration: 2037-10-13
Also published as: CN107550581A

Abstract

The invention discloses a device for endodontic treatment in department of stomatology, which comprises a handheld tube, wherein a first cavity is arranged in the handheld tube, the first cavity is connected with a needle head through a connecting tube, a second cavity is arranged between the connecting tube and the outer wall of the handheld tube, a collecting ring is arranged at the top end of the handheld tube, which corresponds to the top end of the second cavity, a piston is connected in the first cavity in a sliding manner, the piston is connected with a pushing hand through a connecting rod, a light supplementing lamp is arranged at the top end of the connecting tube, a switch button is arranged on the surface of the handheld tube, the output end of the switch button is electrically connected with the input end of the light supplementing lamp, the light emitted by the light supplementing lamp passes through a reflecting layer so as to be reflected onto teeth of a patient, then medical personnel can observe the interior of the patient more clearly through lenses, and can spray out liquid medicine in the first cavity from the needle head through pushing, thereby facilitating the cleaning operation of medical personnel.

Description

A device for department of stomatology endodontic treatment

Technical Field

The invention relates to the technical field of medical treatment, in particular to a device for endodontic treatment in department of stomatology.

Background

The dental pulp tissue mainly includes nerve, blood vessel, lymph and connective tissues, and also dentin cells arranged at the periphery of the dental pulp, which function as dentin. When there is caries or other lesion in a certain part of the dental crown, a layer of dentin, called restorative dentin, can be formed on the inner wall of the corresponding pulp cavity to compensate the thickness of the dental crown of the part, i.e. the protective response of the dental pulp. The pulp tissue functions to form dentin, and has the ability to nourish, feel, and defend. The pulp nerves are particularly sensitive to external stimuli and can produce intolerable intense pain. The dental pulp shows different pathological changes due to different actions of pathogenic stimuli and different body resistance, and clinically shows a series of different symptoms and signs. Because the pulp tissue is in the pulp chamber with hard four walls and poor elasticity, the blood circulation can only pass through the tiny apical foramen and lack of collateral circulation, once the pulp is inflamed, the inflammatory exudate is not easy to drain, the pressure in the pulp chamber is quickly increased, and severe pain is generated, and root canal therapy (root canal therapy) is the most commonly used effective treatment method internationally for the pulp disease and periapical disease. The principle of root canal therapy is to remove most of the infectious agents in the root canal by mechanical and chemical methods, and through filling the root canal, seal the crown, prevent the periapical lesions from occurring or promote the healing of the periapical lesions that have occurred, when treating the dental pulp, the inside of the tooth needs to be observed and cleaned, the present observation is equipped with and cleaning device, all set up respectively, so when treating the patient, the medical staff will observe through the observation equipment first, then use the cleaning equipment to clean, then observe, cleaning again, repeat in proper order until the sanitization, not only waste time and energy, but also can waste a large amount of flushing liquid medicine, and the working strength of the medical staff has also been increased.

Disclosure of Invention

The technical problem to be solved by the invention is to overcome the existing defects, and provide a device for endodontic treatment in department of stomatology, which can simultaneously observe the inside during cleaning, thereby shortening the cleaning time, reducing the working strength of medical personnel, facilitating the use of the medical personnel and effectively solving the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a device for department of stomatology dental pulp treatment, includes handheld pipe, be equipped with first cavity in the handheld pipe, first cavity is connected with the syringe needle through the connecting pipe, be equipped with the second cavity between the outer wall of connecting pipe and handheld pipe, the top that the top of handheld pipe corresponds the second cavity is equipped with the collection circle.

As a preferable technical scheme of the invention, a piston is connected in the first cavity in a sliding manner, and the piston is connected with a pushing handle through a connecting rod.

As a preferred technical scheme of the present invention, a light supplement lamp is disposed at the top end of the connecting tube, a switch button is disposed on the surface of the handheld tube, and an output end of the switch button is electrically connected to an input end of the light supplement lamp.

As a preferred technical scheme of the present invention, a mounting groove is provided between the first cavity and the handheld tube, a battery is disposed in the mounting groove, a charging interface is disposed at the bottom end of the handheld tube, an output end of the charging interface is electrically connected to an input end of the battery, and an output end of the battery is electrically connected to an input end of the switch button.

As a preferred technical scheme of the invention, a reflective layer is arranged on the inner wall of the collecting ring, and a lens is arranged on the side surface of the top end of the connecting pipe.

According to a preferable technical scheme of the invention, a hose penetrates through the lens, the hose below the lens penetrates through and extends to the outer side of the handheld tube, the top end of the hose above the lens is connected with an adsorption ball, and the surface of the adsorption ball is provided with a through hole.

Compared with the prior art, the invention has the beneficial effects that: this a device for department of stomatology dental pulp treatment, the light that the light filling lamp sent passes through the reflector layer to on reflecting patient's tooth, then medical personnel just can be comparatively clear observe patient's inside through the lens, simultaneously through promoting the pushing hands, make the inside liquid medicine of first cavity can follow the syringe needle blowout, thereby the medical personnel of being convenient for wash the operation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention.

In the figure: the device comprises a handheld pipe 1, a first cavity 2, a connecting pipe 3, a needle 4, a second cavity 5, a collecting ring 6, a piston 7, a connecting rod 8, a pushing hand 9, a light supplementing lamp 10, a switch button 11, a battery 12, a charging interface 13, a reflecting layer 14, a lens 15, a hose 16 and an adsorption ball 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a device for endodontic treatment in department of oral cavity comprises a handheld tube 1, a first cavity 2 is arranged in the handheld tube 1, the first cavity 2 is connected with a needle 4 through a connecting tube 3, a second cavity 5 is arranged between the connecting tube 3 and the outer wall of the handheld tube 1, a collecting ring 6 is arranged at the top end of the handheld tube 1 corresponding to the top end of the second cavity 5, the collecting ring 6 can collect cleaning liquid when cleaning, so that the cleaning liquid is prevented from flowing into the mouth of a patient, discomfort of the patient is reduced, a reflective layer 14 is arranged on the inner wall of the collecting ring 6, a lens 15 is arranged on the side surface of the top end of the connecting tube 3, a hose 16 is connected in the lens 15 in a penetrating manner, the hose 16 below the lens 15 penetrates and extends to the outer side of the handheld tube 1, the top end of the hose 16 above the lens 15 is connected with an adsorption ball 17, a through hole is arranged on the surface of the adsorption ball 17, when cleaning, the absorption ball 17 is contacted with the bottom end of the oral cavity of the patient under the action of gravity, so as to absorb the cleaning liquid, the light-reflecting layer 14 can reflect the light emitted by the light-compensating lamp 10 to the teeth of the patient, thereby being convenient for medical staff to observe the state of an illness of the patient through the lens 15, the piston 7 is connected with the push handle 9 in the first cavity 2 in a sliding way, the push handle 9 is connected with the piston 7 through the connecting rod 8, the cleaning or extracting operation of the dental pulp of the patient can be completed through pushing or pulling out the push handle 9, the top end of the connecting pipe 3 is provided with the light-compensating lamp 10, the light-compensating lamp 10 can provide a light source for the medical staff to observe the state of an illness of the patient, the surface of the handheld pipe 1 is provided with the switch button 11, a mounting groove is arranged between the first cavity 2 and the handheld pipe 1, a battery 12 is, the output end of the battery 12 is electrically connected with the input end of the switch button 11, the output end of the switch button 11 is electrically connected with the input end of the light supplement lamp 10, and the switch button 11 controls the light supplement lamp 10 to work by a method commonly used in the prior art.

When in use: the user passes through shift knob 11, thereby make light filling lamp 10 work, the light reflection that the light filling lamp 10 sent of reflector layer 14 is to the patient's tooth, thereby be convenient for medical personnel to observe the state of an illness of patient through lens 15, when needs extract the operation, corresponding position in the syringe needle 4 contrast patient's tooth, then outside pulling pushing hands 9, thereby extract the operation, when washing the operation, firstly pulling pushing hands 9 makes and is full of the washing liquid in the first cavity 2, then the syringe needle 4 is to aiming at the position that needs washed, then promote pushing hands 9, make the flush fluid spout from syringe needle 4, thereby wash the operation, the washing liquid after the washing is collected by collecting circle 6, then store in second cavity 5.

According to the invention, the light-reflecting layer 14 reflects the light emitted by the light-compensating lamp 10 to the teeth of the patient, so that medical staff can observe the state of illness of the patient through the lens 15 conveniently, and can extract or clean the patient conveniently, so that the medical staff can use the cleaning liquid conveniently, and meanwhile, the cleaning liquid is collected through the collecting ring 6 and then stored in the second cavity 5, so that the discomfort of the patient is reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An apparatus for endodontic treatment in department of stomatology, comprising a hand-held tube (1), characterized in that: a first cavity (2) is arranged in the handheld pipe (1), the first cavity (2) is connected with a needle head (4) through a connecting pipe (3), a second cavity (5) is arranged between the connecting pipe (3) and the outer wall of the handheld pipe (1), and a collecting ring (6) is arranged at the top end of the handheld pipe (1) corresponding to the top end of the second cavity (5);

a mounting groove is formed between the first cavity (2) and the handheld tube (1), a battery (12) is arranged in the mounting groove, a charging interface (13) is arranged at the bottom end of the handheld tube (1), the output end of the charging interface (13) is electrically connected with the input end of the battery (12), and the output end of the battery (12) is electrically connected with the input end of the switch button (11); a reflective layer (14) is arranged on the inner wall of the collecting ring (6), and a lens (15) is arranged on the side surface of the top end of the connecting pipe (3); run through in lens (15) and be connected with hose (16), hose (16) of lens (15) below run through and extend to the outside of handing pipe (1), hose (16) top of lens (15) top is connected with adsorbs ball (17), the surface of adsorbing ball (17) is equipped with the through-hole.

2. The device of claim 1, wherein the device comprises: a piston (7) is connected in the first cavity (2) in a sliding mode, and the piston (7) is connected with a pushing handle (9) through a connecting rod (8).

3. The device of claim 1, wherein the device comprises: the top of connecting pipe (3) is equipped with light filling lamp (10), the surface of handhold pipe (1) is equipped with shift knob (11), the input of light filling lamp (10) is connected to shift knob's (11) output electricity.