Electroencephalogram electrode installation auxiliary box

Abstract

The utility model discloses an electroencephalogram electrode installation auxiliary box. The electroencephalogram electrode installation auxiliary box comprises an object containing box used for containing objects in a classified mode. A plurality of positioning columns arranged at intervals are arranged on the storage box, each positioning column is provided with an electrode name corresponding to the name on each electrode wire, and a clamping position used for fixing the electrode wire is formed between every two adjacent positioning columns. The electroencephalogram electrode mounting device has the advantage of improving the mounting efficiency and accuracy of electroencephalogram electrodes.

Description

Technical Field

[0001] The utility model relates to the field of medical technology, in particular to an electroencephalogram electrode installation auxiliary box. Background Art

[0002] Electroencephalogram (EEG) is an examination method that records the spontaneous discharge of cell groups through electrodes, converts weak bioelectricity into digital curves to help diagnose brain diseases. The installation of EEG electrodes is an important part of the examination, and the quality of electrode placement highly affects the accuracy of subsequent signals. The commonly used electrode placement system is the international 10-20 positioning system. According to the clinical operation guidelines for EEG of the Chinese Anti-Epilepsy Association, 25 active electrodes, 1 ground wire, 1 reference electrode, 2 groups of myoelectrics, and 1 electrocardiogram are placed, about 32 electrodes.

[0003] When placing the electrodes, you need to first use a tape measure to measure the position of each electrode on the subject's head according to the international 10-20 positioning system and mark it on the scalp with a marker. Then use alcohol and scrub to clean the keratin and oil on the scalp surface, then separate the hair to expose about 1cm 2 The scalp is large and small; then the electrode paste is applied to the metal plate of the electrode; then the electrode paste surface of the metal plate is pressed against the treated scalp; after all 32 electrodes are placed one by one, all electrodes are firmly fixed with adhesive tape, elastic mesh caps, etc. to prevent the electrodes from falling off during the inspection. However, the process of placing EEG electrodes is cumbersome and requires many items. It is necessary to prepare in advance and place the items required for the inspection reasonably to reduce excessive walking during the operation and reduce the time-consuming operation.

[0004] The utility model patent with publication number CN208426217U discloses a video EEG electrode placement care box, which packs the various items required for brain electrode measurement into the care box, avoiding tedious inspection work, thereby reducing the workload of technicians, and can effectively avoid technicians from preparing various items one by one before each use, reducing the possibility of missing items. However, the electrode wires currently on the market are roughly the same in size and thickness, and there is no good recognition except for distinguishing them with several different colors. Although some electrode wires are set with electrode names, the electrode names are not obvious, and the electrode wires are easy to tangle during installation. The above-mentioned care box does not place the electrode wires in order, and technicians need to spend time looking for the corresponding electrode wires in order, and the electrode wires are easy to tangle during the installation process, which is not conducive to the technicians to quickly and accurately install the electrodes. How to solve the above problems has become a technical problem that needs to be solved urgently. Utility Model Content

[0005] The utility model aims to provide an electroencephalogram electrode installation auxiliary box which can improve the installation efficiency and accuracy of electroencephalogram electrodes.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] The utility model provides an electroencephalogram electrode installation auxiliary box, comprising a storage box for classifying and placing items; the storage box is provided with a plurality of positioning posts arranged at intervals, each of the positioning posts is provided with an electrode name corresponding to the name on each electrode line, and a clamping position for fixing the electrode line is formed between two adjacent positioning posts.

[0008] Furthermore, the storage box includes a back panel, two side panels and a box body, the two side panels are respectively fixed on both sides of the box body and a longitudinal and top-open slide groove is provided on one side of the two side panels close to the box body, the left and right ends of the back panel are respectively slidably matched with the slide groove, the bottom end of the back panel is in contact with the top of the box body, and the positioning column is fixed on the top of the back panel.

[0009] Furthermore, a storage layer is arranged at the top of the box body, a drawer layer is arranged on the box body below the storage layer, and a plurality of partitions for dividing the storage space are detachably arranged in the storage layer.

[0010] Furthermore, an expansion box is detachably provided on the storage layer, and the expansion box is provided with two placement holes for placing disposable cans containing alcohol and electrode paste respectively.

[0011] Furthermore, the drawer layer includes a drawer and a box body, the box body is fixed below the storage layer, and the drawer is slidably installed inside the box body.

[0012] Furthermore, an electrode numbering map with electrode names is provided on the box body.

[0013] Furthermore, a plurality of slots are provided on the storage layer, and each two of the slots form a group and are respectively fixed on the inner walls at both ends of the storage layer, and the left and right ends of the partition are respectively gap-matched with the corresponding slots.

[0014] Due to the adoption of the above structure, the utility model has the following beneficial effects:

[0015] The utility model provides positioning posts with electrode names and storage boxes for classified placement of items, so that technicians can classify the items required for the EEG electrode installation process and place them in the storage box in advance. The clamping position between two adjacent positioning posts can clamp an electrode wire, and the positioning post on the right side of each clamping position is provided with an electrode name corresponding to the electrode wire, so that the electrode wires can be placed in the storage box in an orderly manner. Therefore, the utility model achieves the technical effect of technicians taking necessary items as needed during the installation of EEG electrodes. The orderly placement of electrode wires not only makes it easier for technicians to take the electrode wires in order, but also effectively prevents the electrode wires from being entangled, thereby improving the installation efficiency and accuracy of EEG electrodes.

[0016] The present invention will become more clear through the following description in conjunction with the accompanying drawings, which are used to explain the embodiments of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a top view of the storage layer of the utility model;

[0020] Figure 3 It is a rear view of the utility model. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Please refer to Figures 1 to 3The utility model provides an EEG electrode installation auxiliary box, including a storage box 3 for placing items in a classified manner; the storage box 3 is provided with a plurality of positioning posts 6 arranged at intervals, each of the positioning posts 6 is provided with an electrode name corresponding to the name on each electrode line, and a clamping position for fixing the electrode line is formed between two adjacent positioning posts 6. By providing the positioning posts 6 and the storage box 3 for placing items in a classified manner, the storage box 3 can store items required for installing EEG electrodes in a classified manner, the clamping position between two adjacent positioning posts 6 can clamp an electrode line, and the positioning post 6 on the right side of each clamping position is provided with an electrode name corresponding to the electrode line, and the technician can place all the electrode lines into the clamping position one by one in the order corresponding to the electrode name position. Therefore, the utility model realizes the technical effect that the technician can take the necessary items as needed during the installation of the EEG electrodes, and the orderly placement of the electrode lines not only facilitates the technician to take the electrode lines in order, but also effectively prevents the electrode lines from being entangled, thereby improving the installation efficiency and accuracy of the EEG electrodes.

[0023] In the present utility model, the storage box 3 includes a back plate 301, two side plates 302 and a box body 303. The two side plates 302 are respectively fixed on both sides of the box body 303 and a longitudinal and top-opened slide groove is provided on one side of the two side plates 302 close to the box body 303. The left and right ends of the back plate 301 are respectively slidably matched with the slide grooves, the bottom end of the back plate 301 is in contact with the top of the box body 303, and the positioning column 6 is fixed on the top of the back plate 301. By setting the left and right ends of the back plate 301 to respectively slide with the slide grooves, it is convenient for technicians to remove the back plate 301 for cleaning and disinfection operations.

[0024] In the present invention, a storage layer 1 is provided at the top of the box body 303, and a drawer layer 2 is provided on the box body 303 below the storage layer 1. A plurality of partitions 4 for dividing the storage space are detachably provided in the storage layer 1. By providing the partitions 4 on the storage layer 1, the technicians can classify and place the items required for installing the EEG electrodes on the storage layer 1. The detachable design between the partitions 4 and the storage layer 1 makes it easy for the technicians to remove the partitions 4 and clean and disinfect the storage layer 1 and the partitions 4. Spare items such as electrode wires, rubber bands, and adhesive tapes can be placed in the drawer layer 2 to prevent the items from being damaged and unable to be replaced immediately.

[0025] In the utility model, the storage layer 1 is detachably provided with an expansion box 5, and the expansion box 5 is provided with two placement holes for placing disposable cans containing alcohol and electrode paste, respectively. By providing placement holes for placing disposable cans, one person can have one item, thereby preventing cross infection of patients. The detachable design between the storage layer 1 and the expansion box 5 makes it easy for technicians to clean and disinfect the expansion box 5.

[0026] In the present invention, the drawer layer 2 includes a drawer 201 and a box 202. The box 202 is fixed below the storage layer 1, and the drawer 201 is slidably installed inside the box 202. The technician can place spare items such as electrode wires, rubber bands, and adhesive tapes into the box 202 through the drawer 201 to prevent the items from being damaged and unable to be replaced immediately.

[0027] In the present invention, an electrode numbering map 7 with electrode names is provided on the box body 303. Each electrode number corresponds to an electrode name of an electrode line, and technicians can install EEG electrodes according to the electrode numbering map 7, thereby improving the installation efficiency of EEG electrodes.

[0028] In the present invention, a plurality of card slots 8 are provided on the storage layer 1, and each two card slots 8 form a group and are respectively fixed on the inner walls at both ends of the storage layer 1, and the left and right ends of the partition 4 are respectively gap-matched with the corresponding card slots 8. By setting the partition 4 to gap-match with the card slots 8, technicians can remove the partition 4 from the storage layer 1, which is convenient for cleaning and disinfecting the partition 4 and the storage layer 1.

[0029] When the utility model is used, the technician first places the items required for installing the electroencephalogram on the storage layer 1, then places the spare items in the drawer layer 2, and finally places the electrode wires on the left side of the positioning column 6 corresponding to the electrode name. When installing the electroencephalogram electrodes, the technician can determine the installation position of each electrode wire according to the electrode numbering guide map 7 on the box body 303, and then use the corresponding electrode wire according to the electrode name set on the positioning column 6. Therefore, the utility model has the advantage of improving the installation efficiency and accuracy of the electroencephalogram electrodes.

[0030] The above describes the preferred embodiments of the utility model. It should be understood that the utility model is not limited to the above-mentioned specific implementation methods, and the devices and structures that are not described in detail should be understood to be implemented in a common manner in the art; any technician familiar with the art can use the above-disclosed methods and technical contents to make many possible changes and modifications to the technical solutions of the utility model without departing from the scope of the technical solution of the utility model, or modify them into equivalent embodiments of equivalent changes, which does not affect the essential content of the utility model. Therefore, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the utility model without departing from the content of the technical solution of the utility model still falls within the scope of protection of the technical solution of the utility model.

Claims

1. An electroencephalogram electrode installation auxiliary box, comprising a storage box (3) for classifying and placing items; characterized in that: The storage box (3) is provided with a plurality of positioning posts (6) arranged at intervals, each of the positioning posts (6) is provided with an electrode name corresponding to the name on each electrode line, and a clamping position for fixing the electrode line is formed between two adjacent positioning posts (6); the storage box (3) comprises a back plate (301), two side plates (302) and a box body (303), the two side plates (302) are respectively fixed to the two sides of the box body (303), and the sides of the two side plates (302) close to the box body (303) are both provided with longitudinal sliding grooves with open tops, the left and right ends of the back plate (301) are respectively slidably matched with the sliding grooves, the bottom end of the back plate (301) is in contact with the top end of the box body (303), and the positioning posts (6) are fixed to the top end of the back plate (301).

2. The electroencephalogram electrode installation auxiliary box according to claim 1, characterized in that: A storage layer (1) is arranged at the top of the box body (303), a drawer layer (2) is arranged on the box body (303) below the storage layer (1), and a plurality of partitions (4) for dividing the storage space are detachably arranged in the storage layer (1).

3. The electroencephalogram electrode installation auxiliary box according to claim 2, characterized in that: The storage layer (1) is detachably provided with an expansion box (5), and the expansion box (5) is provided with two placement holes for placing disposable cans containing alcohol and electrode paste respectively.

4. The electroencephalogram electrode installation auxiliary box according to claim 2, characterized in that: The drawer layer (2) comprises a drawer (201) and a box body (202); the box body (202) is fixed below the storage layer (1); and the drawer (201) is slidably mounted inside the box body (202).

5. The electroencephalogram electrode installation auxiliary box according to claim 1, characterized in that: The box body (303) is provided with an electrode numbering map (7) with electrode names.

6. The electroencephalogram electrode installation auxiliary box according to claim 3, characterized in that: The storage layer (1) is provided with a plurality of card slots (8), each two of the card slots (8) form a group and are respectively fixed on the inner walls at both ends of the storage layer (1), and the left and right ends of the partition plate (4) are respectively clearance-matched with the corresponding card slots (8).

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