阅读说明：本技术 一种脑电监测定位装置 (Electroencephalogram monitoring and positioning device ) 是由 李银萍 陈佳妮 周东 于 2021-09-03 设计创作，主要内容包括：本发明涉及一种脑电监测定位装置,属于医疗用品技术领域,该脑电监测定位装置包括纵轴带、横轴带、第一颞连带和第二颞连带,纵轴带和横轴带十字对称交叉设置,第一颞连带的两端和第二颞连带的两端均分别与纵轴带的两端连接,横轴带的一端与第一颞连带的中间位置连接且另一端与第二颞连带的中间位置连接,纵轴带、横轴带、第一颞连带和第二颞连带上均设有若干个监测点,每个监测点上均设有检测电极,采用该结构,患者可以选择适合自己头围大小的脑电监测定位装置佩戴在头部,纵轴带、横轴带、第一颞连带和第二颞连带上设置有监测点,方便快速定位安装检测电极,无需人力测量定位,从而大大减少了安装检测电极的时间,降低临床工作负荷。(The invention relates to an electroencephalogram monitoring and positioning device, belonging to the technical field of medical supplies, the electroencephalogram monitoring and positioning device comprises a longitudinal axis belt, a transverse axis belt, a first temporal connecting belt and a second temporal connecting belt, the longitudinal axis belt and the transverse axis belt are arranged in a cross symmetry way, both ends of the first temporal connecting belt and both ends of the second temporal connecting belt are respectively connected with both ends of the longitudinal axis belt, one end of the transverse axis belt is connected with the middle position of the first temporal connecting belt, the other end of the transverse axis belt is connected with the middle position of the second temporal connecting belt, a plurality of monitoring points are respectively arranged on the longitudinal axis belt, the transverse axis belt, the first temporal connecting belt and the second temporal connecting belt, each monitoring point is provided with a detection electrode, by adopting the structure, a patient can select an electroencephalogram monitoring and positioning device suitable for the size of the head circumference to wear on the head, the longitudinal axis belt, the transverse axis belt, the first temporal connecting belt and the second temporal connecting belt are provided with monitoring points, so that the detection electrodes can be conveniently and quickly positioned and installed, the manual measurement and positioning are not needed, so that the time for installing the detection electrode is greatly reduced, and the clinical workload is reduced.)

1. The utility model provides an electroencephalogram monitoring and positioning device which characterized in that: including vertical axis area, horizontal axis area, first temporality are taken and the second temporality is taken, vertical axis area and horizontal axis area cross symmetry cross arrangement, the both ends of first temporality are taken and the both ends of second temporality are taken equally divide do not with the both ends in vertical axis area are connected, the one end in horizontal axis area is connected with the intermediate position in first temporality is taken and the other end is connected with the intermediate position in second temporality is taken, vertical axis area, horizontal axis area, first temporality are taken and the second temporality is taken and all is equipped with a plurality of monitoring point, every all be equipped with detecting electrode on the monitoring point.

2. The electroencephalogram monitoring and positioning device according to claim 1, which is characterized in that: the length of the longitudinal shaft belt is L, five monitoring points, namely a, b, c, d and e, are sequentially arranged on the longitudinal shaft belt at intervals, the a is arranged at a position which is 10% L away from the front end of the longitudinal shaft belt, and the interval distance between every two of the a, b, c, d and e is 20% L.

3. The electroencephalogram monitoring and positioning device according to claim 2, which is characterized in that: the length of the transverse shaft belt is M, five monitoring points are sequentially arranged on the transverse shaft belt at intervals and are f, g, c, h and i respectively, the f is arranged at a position which is 10% of the length of M away from one end of the transverse shaft belt, and the interval distance between every two f, g, c, h and i is 20% of M.

4. The electroencephalogram monitoring and positioning device according to claim 3, which is characterized in that: the length of the first temporal junction is N, five monitoring points are sequentially arranged on the first temporal junction at intervals and are j, k, f, l and m respectively, the j is arranged at a position 10% N away from the front end of the first temporal junction, and the distance between every two of the j, k, f, l and m is 20% N.

5. The electroencephalogram monitoring and positioning device according to claim 4, which is characterized in that: the length of the second temporal junction is N, five monitoring points are sequentially arranged on the second temporal junction at intervals and are N, o, i, p and q respectively, the N is arranged at a position 10% N away from the front end of the second temporal junction, and the distance between every two of the j, o, i, p and q is 20% N.

6. The electroencephalogram monitoring and positioning device according to claim 5, which is characterized in that: still include the other side of first sagittal and the other side of second sagittal area, the other side of first sagittal area one end with j connect and the other end with m connects, the intermediate position of the other side of first sagittal area is connected the cross axle is taken and is located the positive intermediate position of f and c, the other side of second sagittal area one end with n connect and the other end with the q is connected, the other side of second sagittal intermediate position is connected just be located the positive intermediate position of i and c on the cross axle.

7. The electroencephalogram monitoring and positioning device according to claim 6, which is characterized in that: the length of the first sagittal collateral belt is A, three monitoring points are sequentially arranged on the first sagittal collateral belt at intervals and are r, g and s respectively, the r is arranged at a position which is 25% of the length A away from the front end of the first sagittal collateral belt, and the distance between every two of the r, the g and the s is 25% of the length A.

8. The electroencephalogram monitoring and positioning device according to claim 7, which is characterized in that: the length of the second sagittal collateral belt is A, three monitoring points which are t, h and u are arranged on the second sagittal collateral belt at intervals in sequence, the t is arranged at a position which is 25% of the length A away from the front end of the second sagittal collateral belt, and the distance between every two of the t, the h and the u is 25% of the A.

9. The electroencephalogram monitoring and positioning device according to claim 8, which is characterized in that: still include first connecting band and second connecting band, the one end of first connecting band with j connect and the other end with m connects, the intermediate position of first connecting band is connected just be located the positive intermediate position of g and c on the cross axle area, the one end of second connecting band with n connect and the other end with q connects, the intermediate position of second connecting band is connected just be located the positive intermediate position of h and c on the cross axle area.

10. The electroencephalogram monitoring and positioning device according to any one of claims 1 to 9, wherein: the longitudinal axis belt, the transverse axis belt, the first temporal connection belt, the second temporal connection belt, the first sagittal side connection belt and the second sagittal side connection belt are all structural parts supported by inelastic cloth.

Technical Field

The invention belongs to the technical field of medical supplies, and particularly relates to an electroencephalogram monitoring and positioning device.

Background

Epilepsy is a common disease of the nervous system, the attack forms are various, the attack time cannot be predicted, and clinical manifestations of the attack of patients are rarely seen by clinicians. The long-range video electroencephalogram monitoring of the epileptic can record the clinical manifestations of the epileptic seizure, is beneficial to diagnosing and positioning the epileptic seizure, and simultaneously provides objective basis for guiding clinical reasonable medicine application selection and medicine reduction and stopping.

At present, the clinical long-range video electroencephalogram monitoring time is generally 24-72 h, hospitalization monitoring is needed, after each patient is admitted, a clinical technician needs to measure the head circumference of the patient by using a scalp measuring ruler, then positions the head circumference one by one and places scalp electrodes. The method is characterized in that 8-13 electroencephalogram monitoring patients are received and treated in a ward on average every day, the positioning and placement of electrodes of each patient for electroencephalogram monitoring takes about 20min, the total time of each patient for electroencephalogram monitoring is about 3-4 h, and the measurement and the placement of the electrodes are time-consuming and energy-consuming.

Therefore, an electroencephalogram monitoring and positioning device capable of quickly arranging scalp electrodes and reducing labor and time cost is in urgent need.

Disclosure of Invention

The invention provides an electroencephalogram monitoring and positioning device, which is used for solving the technical problems of time and labor consumption of installing electrodes in electroencephalogram monitoring and positioning in the prior art.

The invention is realized by the following technical scheme: the utility model provides an electroencephalogram monitoring and positioning device, includes vertical axis area, transverse axis area, first temporality and takes and second temporality jointly, vertical axis area and transverse axis take cross symmetry cross arrangement, the both ends of first temporality and the both ends of second temporality are taken equally divide do not with the both ends of vertical axis area are connected, the one end of transverse axis area is connected with the intermediate position of first temporality and the other end is connected with the intermediate position of second temporality and takes, vertical axis area, transverse axis area, first temporality are taken and the second temporality all is taken and is equipped with a plurality of monitoring point, every all be equipped with detection electrode on the monitoring point.

Further, in order to better realize the invention, the length of the longitudinal axis belt is L, five monitoring points are sequentially arranged on the longitudinal axis belt at intervals, the monitoring points are a, b, c, d and e respectively, the a is arranged at a position which is 10% L of the length of the front end of the longitudinal axis belt, and the interval distance between every two of the a, b, c, d and e is 20% L.

Further, in order to better implement the invention, the length of the transverse shaft belt is M, five monitoring points, namely f, g, c, h and i, are sequentially arranged on the transverse shaft belt at intervals, wherein f is arranged at a position which is 10% M away from one end of the transverse shaft belt, and the interval distance between every two of f, g, c, h and i is 20% M.

Further, in order to better implement the present invention, the length of the first temporal junction is N, five monitoring points j, k, f, l and m are sequentially arranged on the first temporal junction at intervals, j is arranged at a position 10% N away from the front end of the first temporal junction, and the distance between every two of j, k, f, l and m is 20% N.

Further, in order to better implement the present invention, the length of the second temporal junction is N, five monitoring points, N, o, i, p and q, are sequentially arranged on the second temporal junction at intervals, N is arranged at a position 10% N away from the front end of the second temporal junction, and the distance between every two of j, o, i, p and q is 20% N.

Furthermore, in order to better implement the present invention, the present invention further comprises a first lateral sagittal connecting band and a second lateral sagittal connecting band, wherein one end of the first lateral sagittal connecting band is connected to the j and the other end is connected to the m, the middle position of the first lateral sagittal connecting band is connected to the lateral transverse band and is located at the middle position between f and c, one end of the second lateral sagittal connecting band is connected to the n and the other end is connected to the q, and the middle position of the second lateral sagittal connecting band is connected to the lateral transverse band and is located at the middle position between i and c.

Further, in order to better realize the invention, the length of the first sagittal collateral belt is A, three monitoring points are sequentially arranged on the first sagittal collateral belt at intervals, and are respectively r, g and s, the r is arranged at a position which is 25% of the length A away from the front end of the first sagittal collateral belt, and the distance between every two of the r, the g and the s is 25% of the length A.

Further, in order to better implement the present invention, the second sagittal lateral connection belt has a length of a, three monitoring points t, h and u are sequentially arranged on the second sagittal lateral connection belt at intervals, the t is arranged at a position 25% of the length of a from the front end of the second sagittal lateral connection belt, and the distance between every two of the t, the h and the u is 25% of a.

Furthermore, in order to better implement the present invention, the present invention further includes a first connection belt and a second connection belt, one end of the first connection belt is connected to the j and the other end is connected to the m, a middle position of the first connection belt is connected to the horizontal axis belt and is located at a position right in the middle between g and c, one end of the second connection belt is connected to the n and the other end is connected to the q, and a middle position of the second connection belt is connected to the horizontal axis belt and is located at a position right in the middle between h and c.

Further, in order to better implement the present invention, the longitudinal axis belt, the transverse axis belt, the first temporal connection belt, the second temporal connection belt, the first sagittal collateral connection belt and the second sagittal collateral connection belt are all structural members supported by an inelastic fabric.

Compared with the prior art, the invention has the following beneficial effects:

the electroencephalogram monitoring and positioning device comprises a longitudinal axis belt, a transverse axis belt, a first temporal connecting belt and a second temporal connecting belt, wherein the longitudinal axis belt and the transverse axis belt are arranged in a cross-shaped symmetrical mode, two ends of the first temporal connecting belt and two ends of the second temporal connecting belt are respectively connected with two ends of the longitudinal axis belt, one end of the transverse axis belt is connected with the middle position of the first temporal connecting belt, the other end of the transverse axis belt is connected with the middle position of the second temporal connecting belt, a plurality of monitoring points are arranged on the longitudinal axis belt, the transverse axis belt, the first temporal connecting belt and the second temporal connecting belt, a detection electrode is arranged on each monitoring point, by adopting the structure, a patient can select an electroencephalogram monitoring and positioning device suitable for the size of the head circumference to wear on the head, the longitudinal axis belt, the transverse axis belt, the first temporal connecting belt and the second temporal connecting belt are provided with the monitoring points, the detection electrodes can be conveniently and quickly positioned and installed without manual measurement and positioning, and positioning are greatly reduced in time for installing the detection electrodes, reducing the clinical workload.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a top-view developed plan structure diagram of the electroencephalogram monitoring and positioning device in the invention;

fig. 2 is a schematic view of the detection electrode of the present invention adhered to a monitoring point.

In the figure:

1-longitudinal axis belt; 2-transverse shaft belt; 3-first temporal conjunction; 4-second temporal conjunction; 5-first parasagittal; 6-second parasagittal; 7-a first connecting strip; 8-a second connecting band; 9-detection electrode.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it is to be noted that "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing and simplifying the description, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus are not to be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as appropriate to those of ordinary skill in the art.

Example 1:

in this embodiment, as shown in fig. 1, an electroencephalogram monitoring and positioning device includes a longitudinal axis belt 1, a transverse axis belt 2, a first temporal connection belt 3 and a second temporal connection belt 4, wherein the longitudinal axis belt 1 takes a nasal root as a starting point and bypasses a vertex to an occipital tuberosity as a terminal point, the transverse axis belt 2 takes a left ear anterior bulge as a starting point and bypasses a vertex to a right ear anterior bulge as a terminal point, lengths of the longitudinal axis belt 1 and the transverse axis belt 2 can be set to various specifications so that different patients can selectively wear the electroencephalogram monitoring and positioning device most suitable for the size of their head circumference, the longitudinal axis belt 1 and the transverse axis belt 2 are crosswise symmetrically arranged to cover the heads of the patients in a transverse and longitudinal direction, both ends of the first temporal connection belt 3 and both ends of the second temporal connection belt 4 are respectively connected to both ends of the longitudinal axis belt 1, so that the first temporal connection belt 3 and the second temporal connection belt 4 are respectively located at both sides of the longitudinal axis belt, one end of the transverse shaft belt 2 is connected with the middle position of the first temporal belt 3, the other end of the transverse shaft belt is connected with the middle position of the second temporal belt 4, after the transverse shaft belt is worn, the first temporal belt 3 and the second temporal belt 4 are hung on the upper parts of ears of a patient respectively and connected with the head of the patient, a plurality of monitoring points are arranged on the longitudinal shaft belt 1, the transverse shaft belt 2, the first temporal belt 3 and the second temporal belt 4 respectively, the monitoring points are used for accurately positioning monitoring positions of electroencephalogram monitoring, a detection electrode 9 is arranged on each monitoring point, as shown in fig. 2, the detection electrodes 9 can be fixed on the monitoring points in a pasting mode, and the monitoring points can be arranged into through holes to facilitate threading.

Adopt this structure, the patient can select the brain electricity monitoring positioner who is fit for oneself head circumference size to wear at the head, is provided with the monitoring point on above-mentioned vertical axis area 1, horizontal axis area 2, first temporalis area 3 and the second temporalis area 4, and above-mentioned detecting electrode 9 of convenient quick location installation need not the manpower and measures the location to the time of location and above-mentioned detecting electrode 9 of installation that has significantly reduced reduces clinical work load.

In this embodiment, the both ends of above-mentioned horizontal axis area 2 can also two-way certain length of extending form two bandages, make two bandages tie up in the chin position, make the steady wearing of brain electricity monitoring positioner on the patient head, also can set up two elastic cords, can dismantle the elastic cord and connect at the both ends of above-mentioned horizontal axis area 2, the free end of two elastic cords sets up adjustable buckle and connects.

As a specific embodiment of this embodiment, as shown in fig. 1, the length of the longitudinal belt 1 is defined as L, five monitoring points a, b, c, d and e are sequentially arranged on the longitudinal belt 1 at intervals, the a is arranged at a position 10% L away from the front end of the longitudinal belt 1, the interval distance between every two of the a, b, c, d and e is 20% L, the c is located at the intersection point of the cross between the longitudinal belt 1 and the transverse belt 2, and can be used as a reference point to find other monitoring points, in order to facilitate rapid positioning of the monitoring points, the longitudinal belt 1 can be uniformly divided into ten sections by scale marks, and the length of each section is 10% L.

Further, as shown in fig. 1, the length of the transverse belt 2 is defined as M, five monitoring points f, g, c, h and i are sequentially arranged on the transverse belt 2 at intervals, the f is arranged at a position which is 10% M away from one end of the transverse belt 2, the interval distance between every two of the f, g, c, h and i is 20% M, ten sections are uniformly divided on the transverse belt 2 through scale marks, and the length of each section is 10% M.

In this embodiment, the length of the longitudinal axis belt 1 is L and the length of the transverse axis belt 2 is M, and the longitudinal axis belt can be set to various specifications, such as 300mm, 350mm, 400mm, 450mm, 500mm, and the like, so that various sizes suitable for different head sizes can be provided, if L is 500mm and M is 450mm, the length from the root of the nose to the occipital tuberosity is about 500mm, the length between the anterior lugs of the ears is about 450mm, the error range is within ± 5%, after the patient wears the device, a clinical technician only needs to stick and fix the detection electrodes 9 one by one according to the positions of the monitoring points, the operation is convenient and fast, the efficiency is improved, and the clinical workload is reduced.

In this embodiment, as shown in fig. 1, the length of the first temporal connection band 3 is defined as N, five monitoring points j, k, f, l, and m are sequentially arranged on the first temporal connection band 3 at intervals, the j is arranged at a position 10% N away from the front end of the first temporal connection band 3, the distance between every two of the j, k, f, l, and m is 20% N, the f is located at the intersection point where the first temporal connection band 3 is connected with the transaxial band 2, and can be used as a reference point of the left side of the electroencephalogram monitoring and positioning device to position other monitoring points, ten intervals are uniformly divided on the first temporal connection band 3 through scale lines, and the length of each interval is 10% N.

Further, as shown in fig. 1, the length of the second temporal connection belt 4 is defined as N, that is, the second temporal connection belt 4 is equal to the first temporal connection belt 3, five monitoring points, that is, N, o, i, p, and q, are sequentially arranged on the second temporal connection belt 4 at intervals, where the N is arranged at a position 10% of the length of N from the front end of the second temporal connection belt 4, the distance between each two of the j, o, i, p, and q is 20% of N, the i is located at an intersection point where the second temporal connection belt 4 is connected with the horizontal axis belt 2, and can be used as a reference point at the right side of the electroencephalogram monitoring and positioning device to position other monitoring points, and similarly, ten sections are uniformly divided on the second temporal connection belt 4 by scale lines, and the length of each section is 10% of N.

Example 2:

this embodiment is further optimized based on embodiment 1, and in this embodiment, as shown in fig. 1, the present invention further includes a first parasagittal belt 5 and a second parasagittal belt 6, specifically, one end of the first parasagittal belt 5 is connected to j on the first temporal belt 3 and the other end is connected to m, the middle position of the first parasagittal belt 5 is connected to the transverse belt 2 and is located at the middle position between f and c, one end of the second parasagittal belt 6 is connected to n on the second temporal belt 4 and the other end is connected to q, the middle position of the second parasagittal belt 6 is connected to the transverse belt 2 and is located at the middle position between i and c, and the first parasagittal belt 5 and the second parasagittal belt 6 are used for monitoring in the 45 ° oblique direction of the brain to increase the monitoring density and the regional range.

In the present embodiment, as shown in FIG. 1, the length of the first sagittal collateral belt 5 is defined as A, the length of the first sagittal collateral belt 5 is determined according to the lengths of the longitudinal belt 1 and the transverse belt 2, three monitoring points are provided in the first sagittal collateral belt 5 at intervals of r, g, and s, respectively, the r is provided at a position 25% of the length of A from the front end of the first sagittal collateral belt 5, the distance between each of the r, g, and s is 25% A, correspondingly, the length of the second sagittal collateral belt 6 is defined as A, that is, the second sagittal collateral belt 6 is equal to the first sagittal collateral belt 5, the second sagittal collateral belt 6 and the first sagittal collateral belt 5 are provided symmetrically with the longitudinal belt 1 as the axis, and three monitoring points are provided in the second sagittal collateral belt 6 at intervals of t, and s, h and u, the t is arranged at a position which is 25% A from the front end of the second sagittal collateral belt 6, the distance between every two of the t, the h and the u is 25% A, ten sections are evenly divided on the first sagittal collateral belt 5 and the second sagittal collateral belt 6 through scale marks, and the length of each section is 10% A.

In this embodiment, through the accurate location above-mentioned monitoring point in above-mentioned longitudinal axis area 1, cross axle area 2, first temporal connection area 3, second temporal connection area 4, the other area of first sagittal 5 and the other area of second sagittal 6 on the position, only need select the brain electricity monitoring positioner who is most suitable for patient's head circumference size specification, wear promptly, saved the time of clinical technology at patient's head manual positioning, alleviateed medical personnel's work load, improved work efficiency.

As a preferred embodiment of the present embodiment, as shown in fig. 1, the electroencephalogram monitoring and positioning device further includes a first connecting band 7 and a second connecting band 8, wherein the first connecting band 7 and the second connecting band 8 are used to reinforce the electroencephalogram monitoring and positioning device, and the first longitudinal-axis band 1, the transverse-axis band 2, the first temporal-axis band 3, and the second temporal-axis band 4 are stably positioned relative to each other, so as to form a mesh structure capable of surrounding the head of the patient, specifically, one end of the first connecting band 7 is connected to the j and the other end is connected to the m, the middle position of the first connecting band 7 is connected to the transverse-axis band 2 and is positioned at the middle position between g and c, one end of the second connecting band 8 is connected to the n and the other end is connected to the q, and the middle position of the second connecting band 8 is connected to the transverse-axis band 2 and is positioned at the middle position between h and c.

In this embodiment, the longitudinal axis belt 1, the transverse axis belt 2, the first temporal connecting belt 3, the second temporal connecting belt 4, the first sagittal side connecting belt 5, and the second sagittal side connecting belt 6 are structural members supported by an inelastic fabric, and are made of an inelastic inextensible material so as to avoid a change in length and a deviation in position of the monitoring point, and the positions of the longitudinal axis belt 1, the transverse axis belt 2, the first temporal connecting belt 3, the second temporal connecting belt 4, the first sagittal side connecting belt 5, and the second sagittal side connecting belt 6 are fixed by sewing.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.