CN215227729U - Chargeable wearable electroencephalogram detection device - Google Patents
Chargeable wearable electroencephalogram detection device Download PDFInfo
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- CN215227729U CN215227729U CN202120752391.8U CN202120752391U CN215227729U CN 215227729 U CN215227729 U CN 215227729U CN 202120752391 U CN202120752391 U CN 202120752391U CN 215227729 U CN215227729 U CN 215227729U
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Abstract
The utility model relates to the technical field of medical equipment, and provides a rechargeable wearable electroencephalogram detection device, which comprises a detection head ring main body; the back fixing mechanism is used for fixedly connecting the detection head ring main body with the back of a user; and the connecting piece is used for connecting the detection head ring main body with the back fixing mechanism. Through the setting of back fixed establishment and connecting piece, during the use, back fixed establishment forms the support to detecting the head ring main part, avoids detecting the head ring main part and takes place to remove, and simultaneously, back fixed establishment also forms the support to people's head, avoids patient's head when detecting to take place to rock for the testing result is more accurate.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically relate to a chargeable wearing formula brain electricity detection device.
Background
The wearable device is a general term for intelligently designing daily wearing and developing wearable devices such as eyes, a head ring and a watch by applying a wearable technology. Electroencephalograms are painless and noninvasive brain function tests, brain wave detection is used for judging the activity state of the brain in the field of intelligent head loops, and wearable brain wave detection head loops appear on the market.
The brain wave detection result is relatively greatly influenced by factors such as scalp and patient state, artifacts and interference are avoided as much as possible, and an accurate and clear image is provided for a doctor for analysis. Deep breathing is an important induction test in electroencephalogram examination, and a patient needs to breathe forcefully with a nose for 3 minutes during examination, and the frequency is kept at about 20-25 times per minute.
In order to obtain an accurate detection result, the head of a patient cannot shake during detection, and the brain wave detection head ring cannot move.
Disclosure of Invention
An object of the utility model is to provide a chargeable wearing formula brain electricity detection device, the fixed of aiming at solving the cephalic ring lacks this problem of effective support.
In order to achieve the above object, the utility model provides a following technical scheme, a chargeable wearing formula brain electricity detection device, chargeable wearing formula brain electricity detection device includes:
a detection head ring main body;
the back fixing mechanism is used for fixedly connecting the detection head ring main body with the back of a user; and
and the connecting piece is used for connecting the detection head ring main body with the back fixing mechanism.
As a further aspect of the present invention, the back fixing mechanism includes:
one end of the first adjustable telescopic piece is connected with the detection head ring main body through a connecting piece;
the two sides of the other end of the first adjustable telescopic piece are fixedly connected with second adjustable telescopic pieces; and
a strap assembly for binding the second adjustable expansion member to the user's shoulder, the strap assembly being mounted on the second adjustable expansion member.
As a further aspect of the present invention, the fixing band assembly includes a first fixing band and a second fixing band, the first fixing band and the second fixing band are both connected to the end of the second adjustable telescopic member, and the first fixing band and the second fixing band are connected through a buckle.
As a further scheme of the utility model, the connecting piece is the extensible member that resets, the one end and the detection head ring main part swing joint of extensible member that resets, the other end and the first adjustable extensible member swing joint of extensible member that resets.
As a further scheme of the utility model, the expansion piece that resets comprises fixed column and flexible post, and the one end of fixed column is articulated with the upper end of first adjustable expansion piece, the other end of fixed column is provided with the blind hole, the lateral surface of flexible post with the medial surface sliding fit of blind hole is connected, the one end of flexible post with the underrun reset spring of blind hole is connected, and flexible post is articulated with the detection head ring main part.
As a further scheme of the utility model, first adjustable extensible member comprises first fixed plate and first expansion plate, is provided with first blind groove on the top surface of first fixed plate, and the side of first expansion plate is connected with the side sliding fit in first blind groove, and the side in first blind groove is provided with first screw hole, and the cooperation is connected with first threaded spindle on the first screw hole, is connected with first adjustment handle on the first threaded spindle.
As a further scheme of the utility model, the adjustable extensible member of second comprises second fixed plate and second expansion plate, is provided with the blind groove of second on the side of second fixed plate, and the side of second expansion plate is connected with the side sliding fit in the blind groove of second, is provided with the second screw hole on the lateral wall in the blind groove of second, and the cooperation is connected with second threaded shaft on the second screw hole, is connected with second adjustment handle on the second threaded shaft.
As a further aspect of the present invention, the back surface of the first fixing plate and the back surface of the second fixing plate are both bonded with soft pads.
To sum up, the beneficial effects of the utility model are that:
through the setting of back fixed establishment and connecting piece, during the use, back fixed establishment forms the support to detecting the head ring main part, avoids detecting the head ring main part and takes place to remove, and simultaneously, back fixed establishment also forms the support to people's head, avoids patient's head when detecting to take place to rock for the testing result is more accurate.
Drawings
Fig. 1 is a schematic top view of a wearable rechargeable electroencephalogram detection device.
Fig. 2 is a schematic diagram of a partial three-dimensional structure of a wearable rechargeable electroencephalogram detection device.
Fig. 3 is a schematic structural diagram of a first adjustable expansion piece and a second adjustable expansion piece in a rechargeable wearable electroencephalogram detection device.
Fig. 4 is a schematic diagram of an internal structure of a resetting telescopic piece in a rechargeable wearable electroencephalogram detection device.
Reference numerals: 1-detection head ring main body, 2-electrode holder, 3-electrode, 4-reset telescopic piece, 5-first adjustable telescopic piece, 6-second adjustable telescopic piece, 7-first fixing strap, 8-second fixing strap, 9-buckle, 10-soft pad, 101-main bracket, 102-elastic bracket, 103-handle, 401-fixing post, 402-telescopic post, 403-blind hole, 404-reset spring, 501-first fixing plate, 502-first telescopic plate, 503-first blind groove, 504-first threaded hole, 505-first threaded shaft, 506-first adjusting handle, 601-second fixing plate, 602-second telescopic plate, 603-second blind groove, 604-second threaded hole, 605-second threaded shaft, 606-second adjustment handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following description of the present invention with reference to the accompanying drawings and specific embodiments will explain the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The following detailed description is provided for the specific embodiments of the present invention.
Referring to fig. 1, an embodiment of the present invention provides a rechargeable wearable electroencephalogram detection device, which is characterized in that the rechargeable wearable electroencephalogram detection device includes:
a detection head ring main body 1;
a back fixing mechanism for fixedly connecting the detection head ring main body 1 with the back of a user; and
and the connecting piece is used for connecting the detection head ring main body 1 with the back fixing mechanism.
In the embodiment of the present invention, the electrode holder 2 is installed on the detecting head ring main body 1, the electrode 3 is installed on the electrode holder 2, the detecting head ring main body 1 is composed of a main support 101, an elastic support 102 and a handle 103, the elastic support 102 is fixedly connected to both ends of the main support 101, the handle 103 is fixedly connected to the end of the elastic support 102, when in use, the two handles 103 are broken off, the detecting head ring main body 1 is sleeved on the head, so that the electrode 3 is in contact with the forehead of the user for performing electroencephalogram detection, meanwhile, the back fixing mechanism is in close contact with the back of the user, the back fixing mechanism is fixedly connected with the shoulder of the user, thus, the back fixing mechanism supports the detecting head ring main body 1, the detecting head ring main body 1 is prevented from moving, meanwhile, the back fixing mechanism also supports the head of the user, and the head of the patient is prevented from shaking during detection, the detection result is more accurate.
The inside of handle 103 is provided with the cavity, the cavity is used for holding battery module and microprocessor, battery module electricity is connected microprocessor, microprocessor electricity is connected electrode 3, is provided with the hole of charging on detecting head ring main part 1.
Referring to fig. 1, 2 and 3, in an embodiment of the present invention, the back fixing mechanism includes:
one end of the first adjustable telescopic piece 5 is connected with the detection head ring main body 1 through a connecting piece;
the two sides of the other end of the first adjustable telescopic piece 5 are fixedly connected with second adjustable telescopic pieces 6; and
a strap assembly for binding the second adjustable expansion means 6 to the user's shoulders, said strap assembly being mounted on the second adjustable expansion means 6.
The fixing strap assembly comprises a first fixing strap 7 and a second fixing strap 8, the first fixing strap 7 and the second fixing strap 8 are both connected at the tail end of the second adjustable telescopic piece 6, and the first fixing strap 7 and the second fixing strap 8 are connected through a buckle 9.
The embodiment of the utility model provides an in, the vertical setting of first adjustable extensible member 5, the 6 levels of the adjustable extensible member of second set up, two adjustable extensible members 6 of second about the plane of symmetry bilateral symmetry of first adjustable extensible member 5 sets up, and the adjustable extensible member 6 of second is bound with user's shoulder through the fixed band subassembly, and so, whole back fixed establishment is fixed, and the adjustable extensible member 6 of second and the equal adjustable length of first adjustable extensible member 5 are applicable to the patient of different sizes.
Referring to fig. 1 and 4, in an embodiment of the present invention, the connecting member is a reset extension member 4, one end of the reset extension member 4 is movably connected to the detecting head ring main body 1, and the other end of the reset extension member 4 is movably connected to the first adjustable extension member 5.
The reset telescopic piece 4 is composed of a fixed column 401 and a telescopic column 402, one end of the fixed column 401 is hinged to the upper end of the first adjustable telescopic piece 5, a blind hole 403 is formed in the other end of the fixed column 401, the outer side face of the telescopic column 402 is connected with the inner side face of the blind hole 403 in a sliding fit mode, one end of the telescopic column 402 is connected with the bottom face of the blind hole 403 through a reset spring 404, and the telescopic column 402 is hinged to the detection head ring main body 1.
The embodiment of the utility model provides an in, the quantity of extensible member 4 that resets is two, two extensible member 4 that resets sets up about the plane of symmetry bilateral symmetry that detects head ring main part 1, during the use, will two handle 103 is broken off with the fingers and thumb outward, and reset spring 404 is stretched this moment, then loosens handle 103 slowly, and extensible member 4 that resets begins the shrink to make detection head ring main part 1 tightly overlap at user's overhead.
Referring to fig. 1, 2 and 3, the first adjustable expansion piece 5 is composed of a first fixing plate 501 and a first expansion plate 502, a first blind groove 503 is formed in the top surface of the first fixing plate 501, the side surface of the first expansion plate 502 is connected with the side surface of the first blind groove 503 in a sliding fit manner, a first threaded hole 504 is formed in the side surface of the first blind groove 503, a first threaded shaft 505 is connected to the first threaded hole 504 in a matching manner, a first adjusting handle 506 is connected to the first threaded shaft 505, and when the first adjusting handle 506 is screwed down, the length of the first adjustable expansion piece 5 is fixed.
The second adjustable telescopic part 6 is composed of a second fixing plate 601 and a second telescopic plate 602, a second blind groove 603 is formed in the side face of the second fixing plate 601, the side face of the second telescopic plate 602 is connected with the side face of the second blind groove 603 in a sliding fit mode, a second threaded hole 604 is formed in the side wall of the second blind groove 603, a second threaded shaft 605 is connected to the second threaded hole 604 in a matched mode, and a second adjusting handle 606 is connected to the second threaded shaft 605.
The back of the first fixing plate 501 and the back of the second fixing plate 601 are both adhered with soft pads 10, and when the fixing device is used, the soft pads 10 are closely contacted with the back of a patient.
The utility model discloses the use of embodiment does: during the use, adjust the length of first adjustable extensible member 5 and the adjustable extensible member 6 of second according to patient's size, with two the handle 103 is broken off with the fingers and thumb outward, overlaps detection head ring main part 1 overhead for electrode 3 contacts with user's forehead, carries out the brain electricity and detects. Simultaneously back fixed establishment will with user's back in close contact with, the adjustable extensible member 6 of second is through first fixed band 7, second fixed band 8 and buckle 9 and shoulder fixed connection, so, back fixed establishment forms the support to detecting head ring main part 1, avoids detecting head ring main part 1 and takes place to remove, and simultaneously, back fixed establishment also forms the support to people's head, avoids patient's head when detecting to take place to rock for the testing result is more accurate.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (8)
1. The utility model provides a chargeable wearing formula brain electricity detection device which characterized in that, chargeable wearing formula brain electricity detection device includes:
a detection head ring main body;
a back fixing mechanism for connecting the detection head ring main body with the back of the user; and
and the connecting piece is used for connecting the detection head ring main body with the back fixing mechanism.
2. The rechargeable wearable electroencephalography detection apparatus of claim 1, wherein the back securing mechanism comprises:
one end of the first adjustable telescopic piece is connected with the detection head ring main body through a connecting piece;
the two sides of the other end of the first adjustable telescopic piece are fixedly connected with second adjustable telescopic pieces; and
a strap assembly for binding the second adjustable expansion member to the user's shoulder, the strap assembly being mounted on the second adjustable expansion member.
3. The chargeable wearable electroencephalogram detection device according to claim 2, wherein the fixing band assembly comprises a first fixing band and a second fixing band, the first fixing band and the second fixing band are both connected at the end of the second adjustable telescopic piece, and the first fixing band and the second fixing band are connected through a buckle.
4. The chargeable wearable electroencephalogram detection device according to claim 2, wherein the connecting piece is a resetting telescopic piece, one end of the resetting telescopic piece is movably connected with the detection head ring main body, and the other end of the resetting telescopic piece is movably connected with the first adjustable telescopic piece.
5. The chargeable wearable electroencephalogram detection device according to claim 4, wherein the reset telescopic piece is composed of a fixed column and a telescopic column, one end of the fixed column is hinged to the first adjustable telescopic piece, the other end of the fixed column is provided with a blind hole, the outer side face of the telescopic column is connected with the inner side face of the blind hole in a sliding fit mode, one end of the telescopic column is connected with the bottom face of the blind hole through a reset spring, and the telescopic column is hinged to the detection head ring main body.
6. The chargeable wearable electroencephalogram detection device according to claim 2, wherein the first adjustable expansion piece is composed of a first fixing plate and a first expansion plate, a first blind groove is formed in the top surface of the first fixing plate, the side surface of the first expansion plate is connected with the side surface of the first blind groove in a sliding fit mode, a first threaded hole is formed in the side surface of the first blind groove, a first threaded shaft is connected to the first threaded hole in a matched mode, and a first adjusting handle is connected to the first threaded shaft.
7. The chargeable wearable electroencephalogram detection device according to claim 6, wherein the second adjustable expansion piece is composed of a second fixing plate and a second expansion plate, a second blind groove is formed in the side face of the second fixing plate, the side face of the second expansion plate is connected with the side face of the second blind groove in a sliding fit mode, a second threaded hole is formed in the side wall of the second blind groove, a second threaded shaft is connected to the second threaded hole in a matched mode, and a second adjusting handle is connected to the second threaded shaft.
8. The rechargeable wearable electroencephalogram detection device according to claim 7, wherein soft pads are adhered to the back surface of the first fixing plate and the back surface of the second fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120752391.8U CN215227729U (en) | 2021-04-13 | 2021-04-13 | Chargeable wearable electroencephalogram detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120752391.8U CN215227729U (en) | 2021-04-13 | 2021-04-13 | Chargeable wearable electroencephalogram detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215227729U true CN215227729U (en) | 2021-12-21 |
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ID=79508503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120752391.8U Active CN215227729U (en) | 2021-04-13 | 2021-04-13 | Chargeable wearable electroencephalogram detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215227729U (en) |
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2021
- 2021-04-13 CN CN202120752391.8U patent/CN215227729U/en active Active
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