CN211271026U - Mask with auxiliary guide tube for treating trigeminal neuralgia - Google Patents
Mask with auxiliary guide tube for treating trigeminal neuralgia Download PDFInfo
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- CN211271026U CN211271026U CN201920809986.5U CN201920809986U CN211271026U CN 211271026 U CN211271026 U CN 211271026U CN 201920809986 U CN201920809986 U CN 201920809986U CN 211271026 U CN211271026 U CN 211271026U
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- mask
- puncture
- guide tube
- trigeminal neuralgia
- puncture needle
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Abstract
The utility model discloses a mask with an auxiliary guide tube for treating trigeminal neuralgia, which comprises a mask main body, a mask body and a guide tube, wherein the mask main body is adapted to the face of a person and is arranged to be clung to the face; the puncture hole is arranged on the mask main body and used for guiding the position and the direction of the puncture needle; the guide pipe is integrally arranged on the outer side of the puncture hole, and the length of the guide pipe is between 2cm and 3 cm. When the conventional puncture needle penetrates through the guide tube and the puncture hole on the mask to puncture, the puncture needle can stop puncturing after penetrating deeply, when the scale displaying the puncture depth of 10cm on the puncture needle reaches the position of the tube opening of the guide tube, the depth of the front end of the puncture needle entering the human body is 7cm-8cm at the moment, the distance from the skin surface layer to the oval hole is met, the puncture needle can enter the oval hole smoothly, meanwhile, the human body cannot be injured, and the rapid and accurate puncturing is realized.
Description
Technical Field
The utility model relates to the field of medical equipment, concretely relates to a face guard of supplementary stand pipe in area 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 constantly noticed, and the situation that the puncture depth is too shallow and cannot enter the oval hole or the puncture depth is too deep to cause injury to people is avoided. The distance between the surface layer of the human skin and the foramen ovale is about 7cm to 8 cm. The existing puncture needle is provided with two scale marks, one of the scale marks displays that the puncture depth is 5cm, the other scale mark displays that the puncture depth is 10cm, and both scale marks can not accurately display proper puncture depth.
The existing mask is generally provided with a guide tube for guiding the puncture needle direction, but the existing guide tube can only guide the puncture direction and cannot provide any indication for the puncture depth.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a take supplementary stand pipe's face guard for treating trigeminal neuralgia.
According to the utility model discloses a first aspect provides a face guard of supplementary stand pipe in area for treating trigeminal neuralgia, include: the mask main body is adapted to the face of a person and is arranged close to the face; the puncture hole is arranged on the mask main body and used for guiding the position and the direction of the puncture needle; the guide pipe is integrally arranged on the outer side of the puncture hole, and the length of the guide pipe is between 2cm and 3 cm.
The mask with the auxiliary guide tube for treating trigeminal neuralgia has at least the following beneficial effects: compared with the prior art, the mask provided by the disclosure is provided with the guide tube with the length of 2cm-3cm, when the existing conventional puncture needle penetrates through the guide tube and the puncture hole on the mask to puncture, after the puncture needle penetrates deeply, when the scale displaying the puncture depth of 10cm on the puncture needle reaches the position of the tube opening of the guide tube, the puncture can be stopped, the depth of the front end of the puncture needle entering the human body is 7cm-8cm, the distance between the skin surface layer and the oval hole is met, the puncture needle can enter the oval hole smoothly, meanwhile, the injury to people can not be caused, and the rapid and accurate puncture is realized.
According to the utility model discloses an aspect a face guard of supplementary stand pipe in area for treating trigeminal neuralgia, 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 of supplementary stand pipe in area 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 of supplementary stand pipe in area 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 a face guard of area supplementary stand pipe for treating trigeminal neuralgia, the thickness of face guard main part is between 0.2cm-0.8 cm.
According to the utility model discloses a face guard of area supplementary stand pipe for treating trigeminal neuralgia, the length of stand pipe is between 2cm-2.5 cm.
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 with an auxiliary guide tube 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 with an auxiliary guide tube for treating trigeminal neuralgia, which comprises 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 thickness of the mask body 10 is preferably between 0.2cm and 0.8 cm. 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 outside of the puncture hole 20 is integrally provided with a guide tube 21, 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, and in addition, the length of the guide tube 21 is between 2cm and 3cm, preferably between 2cm and 2.5 cm. When the conventional puncture needle penetrates through the guide tube 21 and the puncture hole 20 on the mask main body 10 to puncture, after the puncture needle penetrates deeply, when the scale displaying the puncture depth of 10cm on the puncture needle reaches the position of the opening of the guide tube 21, the puncture can be stopped, at the moment, the depth of the front end of the puncture needle entering the human body is 7cm-8cm, the distance from the skin surface layer to the oval hole is met, the puncture needle can enter the oval hole smoothly, meanwhile, the human body cannot be injured, and the rapid and accurate puncture is realized.
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 addition, 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.
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 (6)
1. A mask with an auxiliary guide tube for treating trigeminal neuralgia, comprising:
the mask main body is adapted to the face of a person and is arranged close to the face;
the puncture hole is arranged on the mask main body and used for guiding the position and the direction of the puncture needle;
the guide pipe is integrally arranged on the outer side of the puncture hole, and the length of the guide pipe is between 2cm and 3 cm.
2. The mask with the auxiliary guide tube for treating trigeminal neuralgia according to claim 1, wherein the mask body is provided with a positioning member for auxiliary fixation.
3. The mask with an auxiliary guide tube for treating trigeminal neuralgia as recited in claim 2 wherein said positioning member comprises an ear cup.
4. The mask with an auxiliary guide tube for treating trigeminal neuralgia as claimed in claim 2 or 3, wherein the positioning member comprises a nasal mask.
5. The mask with an auxiliary guide tube for treating trigeminal neuralgia as claimed in claim 1, wherein the thickness of the mask body is between 0.2cm and 0.8 cm.
6. The mask with an auxiliary guide tube for treating trigeminal neuralgia as claimed in claim 5, wherein the guide tube has a length of between 2cm and 2.5 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920809986.5U CN211271026U (en) | 2019-05-30 | 2019-05-30 | Mask with auxiliary guide tube for treating trigeminal neuralgia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920809986.5U CN211271026U (en) | 2019-05-30 | 2019-05-30 | Mask with auxiliary guide tube for treating trigeminal neuralgia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211271026U true CN211271026U (en) | 2020-08-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920809986.5U Active CN211271026U (en) | 2019-05-30 | 2019-05-30 | Mask with auxiliary guide tube for treating trigeminal neuralgia |
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| Country | Link |
|---|---|
| CN (1) | CN211271026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141322A (en) * | 2019-05-30 | 2019-08-20 | 江门市中心医院 | For treating the mask with auxiliary guide pipe of trigeminal neuralgia |
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2019
- 2019-05-30 CN CN201920809986.5U patent/CN211271026U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110141322A (en) * | 2019-05-30 | 2019-08-20 | 江门市中心医院 | For treating the mask with auxiliary guide pipe of trigeminal neuralgia |
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