CN216754463U

CN216754463U - Electroencephalogram electrode mounting aid

Info

Publication number: CN216754463U
Application number: CN202123268598.7U
Authority: CN
Inventors: 朱葛敏
Original assignee: Xi'an central hospital
Current assignee: Xi'an central hospital
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-06-17
Anticipated expiration: 2031-12-23

Abstract

The utility model relates to the technical field related to medical instruments, in particular to an electroencephalogram electrode mounting assistor, which comprises an auxiliary head sleeve, wherein the upper surface of the auxiliary head sleeve is provided with a plurality of first electrode mounting holes, the inside of the auxiliary head sleeve is provided with outer fixing bandages, the inside of the outer fixing bandages is fixedly connected with inner fixing bandages which are distributed in a criss-cross manner, the inner fixing bandages are fixedly connected with male and female buttons, the auxiliary head sleeve is connected with the inner fixing bandages through the male and female buttons, the criss-cross positions of the inner fixing bandages are provided with electrode die sleeves, the inside of the electrode die sleeves is provided with second electrode mounting holes, the upper parts of the second electrode mounting holes are connected with the first electrode mounting holes, the problems that the existing detection device mainly fixes the electrode die sleeves on the head of a human body for detection, and the detection mode easily causes mental stress and random head shaking of a patient in the detection process are solved, thereby causing a problem that the detection accuracy is not accurate enough.

Description

Electroencephalogram electrode mounting aid

Technical Field

The utility model relates to the technical field related to medical instruments, in particular to an electroencephalogram electrode mounting assistor.

Background

The electroencephalogram is a graph obtained by recording spontaneous biopotentials of the brain from the scalp by a precise electronic instrument in an enlarged manner, and is a spontaneous and rhythmic electrical activity of a brain cell group recorded by an electrode.

The existing detection device mainly fixes the electrode die sleeve on the head of a human body for detection, and the detection mode easily causes the mental stress of a patient and the random shaking of the head in the detection process, thereby causing the problem of inaccurate detection precision.

There is therefore a need for an electroencephalogram electrode mounting aid that ameliorates the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to an electroencephalogram electrode mounting aid that solves the problems set forth in the background above.

In order to achieve the purpose, the utility model provides the following technical scheme:

electroencephalogram electrode mounting assistor, including supplementary headgear, the upper surface of supplementary headgear is provided with a plurality of first electrode mounting holes, the inside of supplementary headgear is provided with outside fixing bandage, outside fixing bandage's inside fixedly connected with is the inboard fixing bandage of vertically and horizontally staggered distribution, fixedly connected with pin-box on the inboard fixing bandage, supplementary headgear passes through the pin-box and is connected with inboard fixing bandage, inboard fixing bandage vertically and horizontally crossing position is provided with the electrode die sleeve, the inside of electrode die sleeve is provided with second electrode mounting hole, the top and the first electrode mounting hole of second electrode mounting hole are connected.

Preferably, an eye shield is arranged below the front side of the auxiliary head cover.

Preferably, the bottom of the auxiliary head sleeve is fixedly connected with a lower connecting block.

Preferably, the front side of the lower connecting block is provided with a lower jaw support.

Preferably, the lower end of the lower connecting block is provided with a fixed neck sleeve.

Preferably, the right side of the lower jaw support is provided with an auxiliary fixing device, and the auxiliary fixing device mainly comprises a first fixing connecting belt.

Preferably, the right side of the first fixed connecting belt is fixedly connected with a fixing buckle.

Preferably, the lower part of the fixing buckle is fixedly connected with the lower connecting block.

Preferably, the left end of the first fixed connecting belt is fixedly connected with a buckle.

Preferably, the left end of the lower jaw support is fixedly connected with a second fixed connecting belt.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the implementation process of the utility model, a patient wears the device on the head, the eye cover is covered on eyes, the patient is relaxed during detection, the lower jaw support is fixedly connected with the lower connecting block through the buckle, and the fixed neck sleeve is also fixedly connected through the buckle, so that the beneficial effect that the patient cannot cause inaccurate detection due to nervousness and disordered head movement during electroencephalogram detection is achieved, and the problem that the detection precision is not accurate due to easy mental stress and random head shaking of the patient caused by the fact that the electrode mold sleeve is mainly fixed on the head of the human body to detect in the existing detection device is solved.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the structure of the fixed collar of the present invention;

FIG. 4 is a schematic view of the electrode mold of the present invention;

fig. 5 is a schematic view of the buckle structure of the present invention.

In the figure: 100. an auxiliary headgear; 101. eye masks; 102. fixing the neck sleeve; 103. a mandible support; 104. a first electrode mounting hole; 105. fixing a binding belt at the outer side; 106. fixing a binding belt on the inner side; 107. a male and female buckle; 108. an electrode die sleeve; 109. a second electrode mounting hole; 110. a lower connecting block; 200. a first fixed connecting band; 201. buckling; 202. a second fixed connecting band; 203. and (5) fixing the buckle.

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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Several embodiments of the utility model are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-5, the present invention provides a technical solution:

electroencephalogram electrode mounting assistor, including supplementary headgear 100, the upper surface of supplementary headgear 100 is provided with a plurality of first electrode mounting holes 104, the inside of supplementary headgear 100 is provided with outside fixing band 105, the inside fixedly connected with of outside fixing band 105 is the inboard fixing band 106 of vertically and horizontally staggered distribution, fixedly connected with box 107 on the inboard fixing band 106, supplementary headgear 100 is connected with inboard fixing band 106 through box 107, the position of inboard fixing band 106 vertically and horizontally crossing is provided with electrode die sleeve 108, the inside of electrode die sleeve 108 is provided with second electrode mounting hole 109, the top and the first electrode mounting hole 104 of second electrode mounting hole 109 are connected.

Additionally, the size of the auxiliary headgear 100 can be adjusted according to different head types, so that the internal electrode mold 108 can be tightly attached to the head of a human body.

In the present embodiment, the eyecup 101 is preferably provided on the lower front side of the auxiliary headgear 100.

In addition, the eye patch 101 is placed on the face of the patient, so that the patient can enter a relaxed state more quickly, the detection time is shortened, and the detection accuracy is improved.

Preferably, the lower connection block 110 is fixedly connected to the bottom of the auxiliary head cover 100.

Preferably, the lower connecting block 110 is provided at a front side thereof with a lower jaw rest 103.

In addition, the mandibular rest 103 is used to fix the auxiliary headgear 100 to prevent the auxiliary headgear 100 from loosening or falling off during the detection process.

Preferably, the lower end of the lower connecting block 110 is provided with a fixing neck sleeve 102.

Additionally, the fixed collar 102 is used to hold the patient's head in place to prevent head wobble during testing.

As the present embodiment is preferable, the right side of the chin rest 103 is provided with an auxiliary fixing device, which mainly includes the first fixing connecting band 200.

Preferably, a fixing buckle 203 is fixedly connected to the right side of the first fixing connection belt 200.

Preferably, the lower part of the fixing buckle 203 is fixedly connected with the lower connecting block 110.

Preferably, the left end of the first fixing connecting belt 200 is fixedly connected with a buckle 201.

Preferably, the second fixed connecting band 202 is fixedly connected to the left end of the chin rest 103.

In addition, the second fixing connection band 202 is inserted into the buckle 201 to be tightened, so that the fixing of the mandibular rest 103 and the auxiliary head sleeve 100 can be realized.

The working principle of the utility model is as follows: when the detection is carried out, firstly, the patient stands the device on the head, the eyeshade 101 covers the eyes, the patient is relaxed during the detection, the lower jaw support 103 is fixedly connected with the lower connecting block 110 through the buckle 201, the fixed neck sleeve 102 is also fixedly connected through the buckle 201, then the detection electrode is inserted into the first electrode mounting hole 104 above the auxiliary head sleeve 100, and the electroencephalogram of the human body is detected through the electrode mold sleeve 108.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Electroencephalogram electrode mounting assistor, including supplementary headgear (100), its characterized in that: the upper surface of supplementary headgear (100) is provided with a plurality of first electrode mounting holes (104), the inside of supplementary headgear (100) is provided with outside fixing band (105), the inside fixedly connected with of outside fixing band (105) is inboard fixing band (106) that criss-cross distributes, fixedly connected with pin and box (107) on inboard fixing band (106), supplementary headgear (100) is connected with inboard fixing band (106) through pin and box (107), inboard fixing band (106) criss-cross position is provided with electrode die sleeve (108), the inside of electrode die sleeve (108) is provided with second electrode mounting hole (109), the top and the first electrode mounting hole (104) of second electrode mounting hole (109) are connected.

2. The electroencephalogram electrode mounting aid of claim 1, wherein: an eyeshade (101) is arranged below the front side of the auxiliary head cover (100).

3. The electroencephalogram electrode mounting aid of claim 1, wherein: the bottom of the auxiliary head sleeve (100) is fixedly connected with a lower connecting block (110).

4. The electroencephalogram electrode mounting aid of claim 3, wherein: the front side of the lower connecting block (110) is provided with a mandible support (103).

5. The electroencephalogram electrode mounting aid of claim 3, wherein: the lower end of the lower connecting block (110) is provided with a fixed neck sleeve (102).

6. The electroencephalogram electrode mounting aid of claim 4, wherein: the right side of jaw holds in the palm (103) is provided with supplementary fixing device, and supplementary fixing device mainly includes first fixed connecting band (200).

7. The electroencephalogram electrode mounting aid of claim 6, wherein: the right side of the first fixed connecting belt (200) is fixedly connected with a fixing buckle (203).

8. The electroencephalogram electrode mounting aid of claim 7, wherein: the lower part of the fixing buckle (203) is fixedly connected with the lower connecting block (110).

9. The electroencephalogram electrode mounting aid of claim 6, wherein: the left end of the first fixed connecting belt (200) is fixedly connected with a buckle (201).

10. The electroencephalogram electrode mounting aid of claim 4, wherein: the left end of the mandible support (103) is fixedly connected with a second fixed connecting belt (202).