CN211023254U

CN211023254U - Wisdom tooth pericoronitis disinfection medicine feeding device

Info

Publication number: CN211023254U
Application number: CN201921468167.5U
Authority: CN
Inventors: 郑旭; 郭竹玲; 冉秋池; 梁宏; 龙盛荣; 黄钰乾; 李翔; 李松霖
Original assignee: Hainan Medical College
Current assignee: Hainan Medical College
Priority date: 2019-09-05
Filing date: 2019-09-05
Publication date: 2020-07-17
Anticipated expiration: 2029-09-05

Abstract

The utility model discloses a disinfection medicine feeding device of wisdom tooth crown zhongyan, including the probe, the work portion, portion of gripping and storage portion, the probe is located the horizontal direction of work portion, the vertical direction that the storage portion is located the work portion, be equipped with the lumen in the probe, the probe includes integrated into one piece's probe, the probe body and socket, the lumen reduces to probe pipe diameter from socket gradually, the work portion includes the rifle body, the internal cushion chamber that is equipped with of rifle, the column piston, reset spring, outlet pipe and handle, the terminal toper shower nozzle that corresponds with the lumen of outlet pipe, be equipped with sealed rubber ring on the column piston, the column piston is in the activity of cushion chamber under the drive of pressing the handle, portion of gripping is the connecting cover, connect to cover and be equipped with the feed liquor pipe that passes its centre bore and stretch into stock solution bottle. The device is designed into a pistol-shaped body, so that the device is convenient to hold by a hand, and the head of the probe is designed into a spherical shape, so that the device is free from wound and has good spraying effect; the medicine is applied under certain pressure by the cooperation of the cylindrical piston and the spring, so that the infiltration of the liquid medicine is accelerated.

Description

Wisdom tooth pericoronitis disinfection medicine feeding device

Technical Field

The utility model relates to an oral cavity dental instrument especially relates to a disinfection medicine feeding device of wisdom tooth crown perinitis.

Background

The pericoronitis of the wisdom tooth refers to soft tissue inflammation around the crown of a third molar (also called wisdom tooth), is one of common oral diseases, a narrow and deep blind pocket is formed between the gum and the tooth body, food scraps and bacteria are easy to accumulate, generally, teeth are brushed and gargled and are difficult to clean, the gum at the crown part is easy to be damaged by chewing food to form ulcer, and when the resistance of the whole body is reduced and the toxicity of the bacteria is enhanced, the inflammation of the tissues around the crown can be caused.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a wisdom tooth pericoronitis disinfection medicine feeding device solves the inhomogeneous poor problem that leads to the effect of feeding medicine of spouting of prior art existence.

The utility model discloses a technical means as follows: a medicine feeding device for disinfecting pericoronitis of wisdom teeth comprises a probe, a working part, a holding part and a liquid storage bottle, wherein the probe and the working part are detachably connected in a plugging mode, the probe is positioned in the horizontal direction of the working part, the holding part and the liquid storage bottle are positioned in the vertical direction of the working part, a tube cavity is arranged in the probe, the probe comprises an integrally formed probe, a probe body and a plugging seat, the tube cavity is gradually reduced from the plugging seat to the diameter of the probe, the working part comprises a gun body, a buffer cavity is arranged in the gun body, a columnar piston, a reset spring, a water outlet pipe and a handle are arranged at the tail end of the water outlet pipe, a conical spray head corresponding to the tube cavity is arranged at the tail end of the water outlet pipe, a sealing rubber ring is arranged on the columnar piston, the columnar piston moves in the buffer cavity under the driving of a pressing handle, the holding part, the other end of the liquid inlet pipe is communicated with the buffer cavity through a one-way valve.

Preferably, the tail end of the probe is a spheroid, a washing surface is arranged on the spheroid, a blocking wall is arranged between the tail end of the micropore pipe cavity uniformly scattered with laser on the washing surface and the washing surface, and the washing surface and the blocking wall form an arc water cavity.

Preferably, the probe and the probe body form a 120 DEG angle, and the outer surface of the probe is provided with scales.

Preferably, a sealing gasket is arranged in the connecting cover.

Preferably, the pore size of the micropores is 0.1 mm.

Preferably, the tail end of the liquid inlet pipe extending into the bottom of the liquid storage bottle is a sponge suction ball.

By adopting the device for disinfecting and feeding the pericoronitis of the wisdom teeth, the working part is designed into a pistol shape, so that the medicine feeding is convenient to carry by hand, and on one hand, the head part of the probe is designed into a spherical structure, so that the device is non-invasive and has good spraying effect; on the other hand carries out washing and medicine application of certain pressure through piston and check valve for the infiltration of liquid medicine, on the other hand still can dismantle the stock solution bottle, is convenient for change the liquid medicine.

Furthermore, the pore diameter design of the tube cavity and the micropores can enlarge the water spraying area and refine the medicine drops on one hand and form spray-shaped water bloom on the other hand.

Furthermore, the columnar piston is driven to move in the buffer cavity by pressing the handle so as to change the air pressure of the buffer cavity, and thus the steps of liquid pumping and liquid spraying are simply completed.

Drawings

Fig. 1 is a schematic structural view of a wisdom tooth pericoronitis disinfecting and medicine applying device of the utility model;

fig. 2 is a schematic sectional view of the wisdom tooth pericoronitis disinfecting and medicine applying device of the utility model;

fig. 3 is a schematic cross-sectional view of the probe 11 of fig. 1.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

The first embodiment is as follows: referring to fig. 1-3, a wisdom tooth pericoronitis disinfection medicine feeding device, including probe 1, work portion 2, portion of gripping 3 and stock solution bottle 4, probe 1 and work portion 2 are through the detachable connection of grafting mode, are convenient for change, and probe 1 is located the one end of the horizontal direction of work portion 2, and storage portion 4 is located the one end of 2 vertical directions of work portion, is convenient for hand.

A tube cavity 14 is arranged in the probe 1, the probe 1 comprises a probe 11, a probe body 12 and a socket 13 which are integrally formed, the tube diameter of the tube cavity 14 is gradually reduced from the socket 13 to the probe 11, the length of the probe 11 is 0.5cm, the probe 11 and the probe body 12 form a 120 DEG angle, the condition that the tube cavity 14 penetrates into a blind bag excessively to cause trauma is avoided, the cleaning operation is convenient, scales are arranged on the outer surface of the probe 11, and the tail end of the probe 11 is a spherical body to prevent tissues from being punctured during the operation; be equipped with on the spheroid and wash face 121, wash face 121 and evenly be spread the micropore that has the laser to beat, micropore aperture is 0.1mm, is equipped with between 14 terminal of lumen and the face 122 of washing and keeps off wall 122, washes face 121 and keeps off wall 122 and form cambered surface water cavity 123, enlarges the water spray area on the one hand, refines the medicine drop, and on the other hand forms and sprays the form splash, can 360 degrees change probe 11 angles through bayonet socket 13 in addition, the operation of the wisdom tooth of upper teeth or lower teeth of being convenient for.

Working portion 2 and 3 assembly moulding of portion of gripping, working portion 2 includes the rifle body, the internal cushion chamber 21 that is equipped with of rifle, column piston 22, reset spring 23, outlet pipe 24 and handle 25, 24 terminal toper shower nozzles that are of outlet pipe, form certain pressure rivers, the toper shower nozzle just in time corresponds with lumen 14, be equipped with sealing rubber ring 26 on the column piston 22, column piston 22 is at cushion chamber 21 forward activity under the drive of pressing handle 25, form certain pressure, go the liquid medicine blowout, column piston 22 passes through reset spring 23 and fixes on cushion chamber 21 inner wall, after loosening pressing handle 25, column piston 22 resets under the spring action power, under the effect of negative pressure, inhale the liquid medicine.

The holding part 3 is a connecting cover which is detachably connected with the liquid storage bottle 4 through threads, a liquid inlet pipe 31 penetrating through a central hole of the connecting cover is arranged on the connecting cover, the liquid inlet pipe 31 is communicated with the buffer cavity 21 through a one-way valve 31, and a sealing gasket 33 is arranged in the connecting cover to form the buffer cavity 21 in an air sealing state, so that liquid can be conveniently pumped; the end of the liquid inlet pipe 31 extending into the bottom of the liquid storage bottle 4 is provided with a sponge suction ball 41 to completely suck the liquid into the buffer cavity 21.

The utility model provides a specific work flow of wisdom tooth pericoronitis disinfection medicine feeding device is: the probe is firstly used for probing into the blind bag to know the periodontitis condition, then the handle 25 is pressed, the air in the buffer cavity 21 is driven out, when the handle 25 is loosened, the liquid medicine in the liquid storage bottle 4 flows into the buffer cavity 21 under the action of negative pressure, then the probe is placed in the periodontal inflammation area, the handle 25 is pressed, the liquid medicine in the buffer cavity 21 is uniformly sprayed to the affected area, and by analogy, the periodontal inflammation area and the iodoglycerol periodontal inflammation area which is loaded with medicine are washed by hydrogen peroxide in sequence.

In conclusion, the intelligent tooth pericoronitis disinfection medicine applying device provided by the utility model is convenient for hand-held medicine application by designing the working part into a pistol shape, and on one hand, the probe head is designed into a spherical structure, so that the intelligent tooth pericoronitis disinfection medicine applying device is non-invasive and has good spraying effect; on the other hand carries out washing and medicine application of certain pressure through piston and check valve for the infiltration of liquid medicine, on the other hand still can dismantle the stock solution bottle, is convenient for change the liquid medicine.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a disinfection medicine feeding device of pericoronitis of wisdom tooth which characterized in that: comprises a probe, a working part, a holding part and a liquid storage bottle, wherein the probe and the working part are detachably connected in an inserting mode, the probe is positioned in the horizontal direction of the working part, the holding part and the liquid storage bottle are positioned in the vertical direction of the working part, a tube cavity is arranged in the probe, the probe comprises an integrally formed probe, probe body and socket, the lumen reduces from socket to the probe pipe diameter gradually, the work portion includes the rifle body, the internal cushion chamber that is equipped with of rifle, the column piston, reset spring, outlet pipe and handle, the terminal toper shower nozzle that corresponds with the lumen that is of outlet pipe, be equipped with sealed rubber ring on the column piston, the column piston is at the activity of cushion chamber under the drive of pressing the handle, the portion of gripping is the connection lid, the connection lid passes through the screw thread and can dismantle the connection with the stock solution bottle, be equipped with on the connection lid and pass the feed liquor pipe that its centre bore stretches into the stock solution bottle bottom, the feed liquor pipe other end passes through check valve and cushion chamber intercommunication.

2. The pericoronitis wisdom tooth disinfection medicine application device of claim 1, characterized in that: the tail end of the probe is a spheroid, a washing surface is arranged on the spheroid, micropores formed by laser are uniformly distributed on the washing surface, a blocking wall is arranged between the tail end of the pipe cavity and the washing surface, and the washing surface and the blocking wall form a cambered surface water cavity.

3. The pericoronitis wisdom tooth disinfection medicine application device of claim 1, characterized in that: the probe and the probe body form a 120-degree angle, and the outer surface of the probe is provided with scales.

4. The pericoronitis wisdom tooth disinfection medicine application device of claim 1, characterized in that: a sealing gasket is arranged in the connecting cover.

5. The pericoronitis wisdom tooth disinfection medicine application device of claim 2, characterized in that: the aperture of the micropore is 0.1 mm.

6. The pericoronitis wisdom tooth disinfection and drug delivery device of any one of claims 1-5, wherein: the tail end of the liquid inlet pipe extending into the bottom of the liquid storage bottle is provided with a sponge suction ball.