CN211243278U

CN211243278U - Mouth mirror for department of stomatology

Info

Publication number: CN211243278U
Application number: CN201920686660.8U
Authority: CN
Inventors: 蔡成莲; 周雪; 黄伟琨; 徐秋艳
Original assignee: ZUNYI MEDICAL AND PHARMACEUTICAL COLLEGE
Current assignee: ZUNYI MEDICAL AND PHARMACEUTICAL COLLEGE
Priority date: 2019-05-06
Filing date: 2019-05-06
Publication date: 2020-08-14
Anticipated expiration: 2029-05-06

Abstract

The utility model belongs to the technical field of mouth mirror for department of stomatology, and discloses a mouth mirror for department of stomatology, which comprises a mirror rod, wherein one side surface of the mirror rod is provided with a connecting rod, one end of the connecting rod is provided with a lens, a liquid storage pipe is arranged inside the mirror rod, and the outer side wall of the liquid storage pipe is provided with a liquid charging port, the liquid charging port is sleeved with the mirror rod, one end of the liquid charging port is provided with a sealing cover, one side of the liquid storage pipe is provided with a needle tube which penetrates through the outer wall of the mirror rod, a sealing plug is arranged inside the liquid storage pipe, and a push rod is glued and connected on the outer wall of one side of the sealing bag, the utility model is provided with a liquid injection structure, so that the mouth mirror has stronger function, solves the problem that water or medicine needs to be injected in the mouth, and the structure is simple to operate, can efficiently and accurately inject liquid to a, and the material is cheap, and is suitable for production and use.

Description

Mouth mirror for department of stomatology

Technical Field

The utility model belongs to the technical field of stomatology department uses the mouth mirror, concretely relates to department of stomatology uses mouth mirror.

Background

The main function of the existing mouth mirror used in stomatology is mirror function, tongue and lip are pulled, and doctors observe the condition of a reflection area by means of reflection light shadow of a mirror surface; when medicine or water is injected into the oral cavity, a doctor holds the mouth mirror with his left hand, the left hand is always occupied in the whole treatment process, and other treatment actions are finished by the right hand or an assistant, so that the treatment is time-consuming and labor-consuming, troublesome, large in error and high in rework rate, and particularly in people with poor automatic control capability, the treatment is troublesome, so that the mouth mirror with the injection function needs to be designed to improve the working efficiency of the doctor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a department of stomatology uses mouth mirror to solve current mouth mirror function singleness and can't high-efficiently accomplish the problem of medicine injection.

In order to achieve the above object, the utility model provides a following technical scheme: stomatology department uses mouth mirror, including the mirror pole, one side surface mounting of mirror pole has the connecting rod, and the one end of connecting rod is equipped with the lens, mirror pole internally mounted has the liquid reserve pipe, and is equipped with dress liquid mouth on the lateral wall of liquid reserve pipe, dress liquid mouth cup joints with the mirror pole, and the one end of dress liquid mouth is equipped with sealed lid, one side of liquid reserve pipe is equipped with the needle tubing, and the needle tubing runs through on the mirror pole outer wall, the syringe needle is installed to the one end of needle tubing, the inside of liquid reserve pipe is equipped with the sealing plug, and one side outer wall rubberizing adhesion of sealed bag has connect the push rod, the push rod cup joints with the liquid reserve pipe, and is equipped with the ejector pad on one side outer wall.

Preferably, install the light on the outer wall of one side of mirror pole, and the internally mounted of mirror pole has the power, install the switch on the lateral wall of mirror pole, and all be equipped with the wire on power, light and the switch, power and light all with switch electric connection.

Preferably, one end of the connecting rod is provided with a round block, the outer side wall of the endoscope rod is provided with a joint mortar, and the round block and the joint mortar form a universal joint.

Preferably, a sliding groove is formed in the inner side wall of the mirror rod, a sliding block is arranged on the outer side wall of the push block, and the push block is connected with the mirror rod in a sliding mode through the sliding groove.

Preferably, the inner side wall of the sealing cover is provided with a rubber pad, and the rubber pad is positioned between the liquid filling port and the sealing cover.

Compared with the prior art, the utility model, following beneficial effect has:

(1) the utility model discloses liquid injection structure has been set up for the function of mouth mirror is stronger, has solved the problem that needs injection water or medicine in the oral cavity, and this structure easy operation can inject liquid to the target location under the cooperation of universal mirror high-efficiently accurately moreover, has improved doctor's work efficiency, and the material is with low priced, is fit for the plant use.

(2) The utility model discloses set up the auxiliary lighting structure, simple control illumination for the light reinforcing in the oral cavity observes the condition in the oral cavity more easily, also makes the efficiency of injection liquid higher, has alleviateed patient's misery.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is an internal structural view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

FIG. 4 is an enlarged view of FIG. 2 at B;

in the figure: 1-mirror rod, 2-connecting rod, 3-mirror, 4-lighting lamp, 5-conducting wire, 6-switch, 7-power supply, 8-round block, 9-joint mortar, 10-needle, 11-needle tube, 12-liquid storage tube, 13-liquid filling port, 14-sealing plug, 15-sliding groove, 16-push rod, 17-push block, 18-sliding block, 19-sealing cover and 20-rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a mouth mirror for department of stomatology comprises a mirror rod 1, a connecting rod 2 is installed on one side surface of the mirror rod 1, a lens 3 is arranged at one end of the connecting rod 2, a liquid storage pipe 12 is installed inside the mirror rod 1, a liquid loading port 13 is formed in the outer side wall of the liquid storage pipe 12, the liquid loading port 13 is sleeved with the mirror rod 1, a sealing cover 19 is arranged at one end of the liquid loading port 13, the liquid loading port 13 facilitates liquid to enter the liquid storage pipe 12, the liquid storage pipe 12 stores liquid, the sealing cover 19 prevents liquid leakage and guarantees the internal air pressure of the liquid storage pipe 12, a needle tube 11 is arranged at one side of the liquid storage pipe 12, the needle tube 11 penetrates through the outer wall of the mirror rod 1, a needle head 10 is installed at one end of the needle tube 11, the needle tube 11 transmits the liquid and controls the liquid injection rate, the needle head 10 aggregates the liquid to enable injection to be more accurate, a sealing plug 14 is arranged inside the liquid, and the outer wall of one side of the push rod 16 is provided with a push block 17, the push block 17 is sleeved with the mirror rod 1, and the push block 17 is pushed to drive the push rod 16 to move, so that the sealing plug 14 moves in the liquid storage tube 12, and liquid injection is completed.

In order to improve observation efficiency, in this embodiment, preferably, install light 4 on one side outer wall of mirror pole 1, and the internally mounted of mirror pole 1 has power 7, install switch 6 on the lateral wall of mirror pole 1, and all be equipped with wire 5 on power 7, light 4 and the switch 6, power 7 and light 4 all with switch 6 electric connection, accessible switch 6 control light 4 operating condition, it is better to enable the light in the oral cavity, it is easier to observe.

In order to enlarge the observation range, in the present embodiment, it is preferable that one end of the connecting rod 2 is provided with a circular block 8, the outer side wall of the scope rod 1 is provided with a joint socket 9, and the circular block 8 and the joint socket 9 form a universal joint.

In order to make the pushing block move more stably, in this embodiment, preferably, a sliding groove 15 is formed in the inner side wall of the mirror rod 1, a sliding block 18 is arranged on the outer side wall of the pushing block 17, the pushing block 17 is slidably connected with the mirror rod 1 through the sliding groove 15, and the sliding structures of the sliding groove 15 and the sliding block 18 make the moving process of the pushing block 17 more stable and make the operation smoother.

In order to increase the sealing performance of the liquid storage tube, in the embodiment, it is preferable that a rubber pad 20 is disposed on the inner side wall of the sealing cover 19, and the rubber pad 20 is located between the liquid filling port 13 and the sealing cover 19.

The utility model discloses a theory of operation and use flow: use this mouth mirror, support to inject simple liquid class medicine or water, at first open sealed lid 19, will take injection liquid to fill into liquid storage pipe 12 and close sealed lid 19, make rubber pad 20 and dress liquid mouth 13 closely laminate, then through the angle of universal joint structure adjustment lens 3 that circular block 8 and joint mortar 9 constitute, put the mouth mirror into patient's oral cavity inside again, and open light 4 through switch 6, find oral cavity target wound position, aim at the wound with syringe needle 10, promote ejector pad 17, slider 18 slides in spout 15, push rod 16 promotes sealing plug 14 and removes in liquid storage pipe 12 simultaneously, liquid flows out from syringe needle 10 through needle tubing 11, just so can accomplish the injection, the wound condition is confirmed once more and whole flow is ended to accessible lens 3 at last.

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. Stomatology department uses mouth mirror, including mirror pole (1), one side surface mounting of mirror pole (1) has connecting rod (2), and the one end of connecting rod (2) is equipped with lens (3), its characterized in that: mirror pole (1) internally mounted has liquid storage tube (12), and is equipped with dress liquid mouth (13) on the lateral wall of liquid storage tube (12), dress liquid mouth (13) cup joints with mirror pole (1), and the one end of dress liquid mouth (13) is equipped with sealed lid (19), one side of liquid storage tube (12) is equipped with needle tubing (11), and needle tubing (11) run through on mirror pole (1) outer wall, syringe needle (10) are installed to the one end of needle tubing (11), the inside of liquid storage tube (12) is equipped with sealing plug (14), and one side outer wall rubberizing adhesion of sealed bag has push rod (16), push rod (16) cup joint with liquid storage tube (12), and is equipped with ejector pad (17) on the one side outer wall of push rod (16), ejector pad (17) cup joint with mirror pole (1).

2. The oral scope of claim 1, wherein: install light (4) on the outer wall of one side of mirror pole (1), and the internally mounted of mirror pole (1) has power (7), install switch (6) on the lateral wall of mirror pole (1), and all be equipped with wire (5) on power (7), light (4) and switch (6), power (7) and light (4) all with switch (6) electric connection.

3. The oral scope of claim 1, wherein: one end of the connecting rod (2) is provided with a round block (8), the outer side wall of the endoscope rod (1) is provided with a joint socket (9), and the round block (8) and the joint socket (9) form a universal joint.

4. The oral scope of claim 1, wherein: the novel endoscope rod is characterized in that a sliding groove (15) is formed in the inner side wall of the endoscope rod (1), a sliding block (18) is arranged on the outer side wall of the pushing block (17), and the pushing block (17) is connected with the endoscope rod (1) in a sliding mode through the sliding groove (15).

5. The oral scope of claim 1, wherein: and a rubber pad (20) is arranged on the inner side wall of the sealing cover (19), and the rubber pad (20) is positioned between the liquid containing opening (13) and the sealing cover (19).