CN210931709U

CN210931709U - Face mask for treating prosopalgia

Info

Publication number: CN210931709U
Application number: CN201920809987.XU
Authority: CN
Inventors: 彭逸龙
Original assignee: Jiangmen Central Hospital
Current assignee: Jiangmen Central Hospital
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-07-07
Anticipated expiration: 2029-05-30

Abstract

The utility model discloses a mask for treating trigeminal neuralgia, which comprises a mask main body, a mask body and a mask body, wherein the mask main body is adapted to the face of a person and is arranged in close contact with the face, and the mask main body is made of transparent materials; and the puncture hole is arranged on the mask main body and used for guiding the position and the direction of the puncture needle. The mask body is made of transparent materials, an operator can observe the process that the puncture needle penetrates into a human body through the mask, and scales on the puncture needle can be read, so that the puncture depth can be accurately judged and controlled, and the accuracy and the safety of an operation are improved.

Description

Face mask for treating prosopalgia

Technical Field

The utility model relates to the field of medical equipment, concretely relates to face guard for treating trigeminal neuralgia.

Background

When the trigeminal neuralgia is treated, the Hartel anterior approach method is adopted in the traditional method, a needle is inserted from the position 2-3cm outside the mouth corner of a patient, the other 2 reference points are respectively 1cm below the pupil of the patient and 3cm in front of the horizontal external auditory canal of the zygomatic arch, before puncture, the puncture position is positioned on the face of the human by generally utilizing light, and then a balloon puncture needle is adopted for puncture. The existing treatment method comprises the steps of firstly carrying out 3D modeling according to the face shape of a client, printing a puncture mold (mask) by utilizing 3D, forming puncture holes in the mask, positioning the puncture position and direction through the puncture holes, wearing the mask on the face of the client in a sleeving manner, puncturing the puncture holes in the mask by adopting puncture, and then extending a balloon catheter into the mask for observation and radiography. When the puncture needle is used for puncture, the puncture depth needs to be noticed constantly, the situation that the puncture depth is too shallow and cannot enter the oval hole is avoided, or the puncture depth is too deep and causes damage to people is avoided, scales are arranged on the existing puncture needle, but an operator cannot read the scales on the puncture needle through the mask, and therefore the puncture depth cannot be accurately judged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to at least solve one of the technical problems existing in the prior art, and provide a face mask with controllable puncture depth for treating trigeminal neuralgia.

According to a first aspect of the present invention, there is provided a mask for treating trigeminal neuralgia, comprising: the mask body is adapted to the face of a person and is arranged in close contact with the face, and the mask body is made of transparent materials; and the puncture hole is arranged on the mask main body and used for guiding the position and the direction of the puncture needle.

The mask for treating trigeminal neuralgia has at least the following beneficial effects: compared with the prior art, the mask body is made of transparent materials, an operator can observe the process that the puncture needle penetrates into a human body through the mask, and scales on the puncture needle can be read, so that the puncture depth can be accurately judged and controlled, and the accuracy and the safety of an operation are improved.

According to the utility model discloses an aspect be used for treating trigeminal neuralgia's face guard, be provided with in the face guard main part and be used for supplementary fixed locating component, locating component can let the face guard fix and can not the relocation on the face, guarantees that the location of puncture hole is accurate.

According to the utility model discloses a face guard for treating trigeminal neuralgia, the locating component includes the ear muff, utilizes the cooperation of ear muff and ear to fix the face guard position.

According to the utility model discloses a face guard for treating trigeminal neuralgia, locating component includes the nose cup, utilizes the cooperation of nose cup and nose to fix the face guard position.

According to the utility model discloses an aspect a face guard for treating trigeminal neuralgia, puncture hole outside an organic whole is provided with the stand pipe, and the stand pipe can restrict the direction that the pjncture needle got into the puncture hole, has the additional function to the exact puncture.

Drawings

The invention is further described below with reference to the accompanying drawings and examples.

Figure 1 is a front schematic view of a mask for treating trigeminal neuralgia.

Fig. 2 is a side schematic view of the mask of fig. 1.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1, the present invention provides a mask for treating trigeminal neuralgia, comprising a mask body 10. The mask body 10 is made as follows: the face information of the client is scanned by an instrument, 3D modeling is carried out according to the face of the client through 3D modeling software, and then the mask main body 10 is printed out in a 3D mode. The mask body 10 is made of a transparent plastic material, and the obtained mask has a transparent characteristic. The mask body 10 is provided with a puncture hole 20, and the position and direction of the puncture hole 20 correspond to the oval hole in the human body and are used for guiding the puncture needle into the oval hole. The face guard that this embodiment provided adopts transparent material preparation face guard main part 10, when the operation of treating trigeminal neuralgia, the operator can see through face guard main part 10 that the pjncture needle pierces the human process to can read the scale on the pjncture needle, thereby carry out accurate judgement and control to the degree of depth of puncture, guarantee that the pjncture needle can pierce the oval hole by can not causing the damage, improve the degree of accuracy and the security of operation.

In order to ensure accurate positioning of the mask, the mask body 10 is provided with a positioning component for auxiliary fixation. Referring to fig. 2, in this embodiment, the positioning component includes an ear cup 11 and a nose mask 12, the ear cup 11 matches with the contour of the ear and is hung on the ear, and the nose mask 12 matches with the contour of the nose and is sleeved on the bridge of the nose. When the face guard is worn on the face of a client, the face guard main body 10 is fixed in position through the ear muffs 11 and the nose mask 12, the position of the puncture hole is guaranteed to correspond to the oval hole of a human body, and the position of the face guard main body 10 is prevented from changing in the operation process to influence the puncture precision.

In this embodiment, the ear muffs 11 and the nose mask 12 are used as positioning components to enhance the positioning effect, and in other embodiments, only the ear muffs 11 or only the nose mask 12 can be used to realize the positioning effect.

It will be understood that the ear cup 11 is preferably in the form of a hook that is hung on the ear, and may be a cover that covers the entire ear, or a hole that surrounds the entire ear.

In order to improve the accuracy of puncture, the puncture hole 20 has a slightly larger diameter than the puncture needle, and the puncture position is strictly limited. In addition, a guide tube 21 is integrally arranged outside the puncture hole 20, and the guide tube 21 can limit the direction of the puncture needle entering the puncture hole 20 and has an auxiliary effect on accurate puncture.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiment, and the technical effects of the present invention can be achieved by the same means, which all belong to the protection scope of the present invention.

Claims

1. A mask for treating trigeminal neuralgia, comprising:

the mask body is adapted to the face of a person and is arranged in close contact with the face, and the mask body is made of transparent materials;

and the puncture hole is arranged on the mask main body and used for guiding the position and the direction of the puncture needle.

2. The mask for treating trigeminal neuralgia according to claim 1, wherein the mask body is provided with a positioning member for assisting fixation.

3. The mask for treating trigeminal neuralgia as recited in claim 2, wherein the positioning member comprises an ear cup.

4. The mask for treating trigeminal neuralgia according to claim 2 or 3, wherein the positioning member comprises a nasal mask.

5. The mask for treating trigeminal neuralgia as claimed in claim 1, wherein a guide tube is integrally provided outside the puncture hole.