CN202776299U - Mobile electroencephalogram signal collection head cover - Google Patents
Mobile electroencephalogram signal collection head cover Download PDFInfo
- Publication number
- CN202776299U CN202776299U CN 201220269196 CN201220269196U CN202776299U CN 202776299 U CN202776299 U CN 202776299U CN 201220269196 CN201220269196 CN 201220269196 CN 201220269196 U CN201220269196 U CN 201220269196U CN 202776299 U CN202776299 U CN 202776299U
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- head cover
- headgear
- inner frame
- electroencephalogram signal
- electroencephalogram
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Abstract
The utility model provides a mobile electroencephalogram signal collection head cover which comprises a Bluetooth device, an electroencephalogram signal amplifier, a power supply device, ear clips and a head cover inner frame, wherein the Bluetooth device, the electroencephalogram signal amplifier, the power supply device, the ear clips and the head cover inner frame are connected in sequence. The top end of the head cover inner frame is provided with a spring electrode surface mount device. The Bluetooth device, the electroencephalogram signal amplifier and the power supply device are all wrapped outside the head cover inner frame through wool fabric ribbons. Thread gluing bands are arranged at the rear ends of the wool fabric ribbons. According to the mobile electroencephalogram signal collection head cover, the electroencephalogram signal collection spring electrode surface mount device is inlaid in the top end of a forehead at the head cover inner frame in a fixed mode, and used for directly contacting with the epidermis of the forehead of a wearer so as to collect electroencephalogram signals during thinking of the brain of the wearer, the electroencephalogram signals are transmitted to an external adapter connected with the mobile electroencephalogram signal collection head cover through the electroencephalogram signal amplifier and the Bluetooth device, and then the adapter can analyze the states of the electroencephalogram signals so as to obtain corresponding results.
Description
Technical field:
This utility model belongs to the information safety devices technical field, is used for brain electric information and EEG (electrocardiogram) examination, particularly portable eeg signal acquisition headgear.
Background technology:
Larger progress has occured in the electroencephalogram technology since international electroencephalogram association in 1985 determines the international electrode system of 10-20.At first be the electroencephalogram (EEG) that record Electroencephalo signal is not only spontaneous electric activity, also have event related potential (ERPs), recording electrode has been led from maximum 21 and has been developed into 32-256 and lead.Traditional method is that electrode is placed under the rubber band of electrode cap, is pressed on the scalp with a little plastic processing frame, and the electrode of record eye movement uses separately plaster paste on the face, and is irrelevant with electrode cap.Occurred the elastic electrode medicated cap before more than ten years, electrode is fixed on the elasticity medicated cap, and installing electrodes need only wear medicated cap temporarily, adjusts electrode resistance again, but the electrode of record eye movement still uses separately plaster paste on the face, and is irrelevant with electrode cap.Although traditional electrical polar cap applying flexible is convenient to process the adjustment of electrode resistance, positioning of electrode is difficult for accurately.Although elastic electrode medicated cap electrode Relative position determination is adjusted electrode resistance and is bothered, the difficulty of clearing up afterwards and sterilize also.
The utility model content:
The purpose of this utility model is to design a kind of flexibility and changeability, and dismounting is simple, multipurpose, the headgear of the collection EEG signals of Bluetooth transmission function.Make record brain electricity and record eye electrode, the amplifying emission EEG signals is all on the headgear that gathers EEG signals, and this headgear is easy to loading and unloading, and flexible shift position, the magic tape 7 of headgear rear end also help to adjust electrode patch on scalp contact resistance and use rear cleaning.
The technical solution of the utility model is as follows:
This utility model 1, a kind of portable eeg signal acquisition headgear, comprise the bluetooth equipment 1 that connects successively, Electroencephalo signal amplifier 2, supply unit 3, ear clip 4, headgear inner frame 5, it is characterized in that: the top of headgear inner frame 5 is provided with spring electrode paster 8, above-mentioned bluetooth equipment 1, Electroencephalo signal amplifier 2, supply unit 3 all is wrapped in the outside of headgear inner frame 5 with woollen goods band 6, woollen goods band 6 rear ends are provided with magic tape 7, magic tape 7 can also be controlled the size of headgear, so that the spring electrode sheet 8 on the forehead top of headgear inner frame 5 can contact with headgear wearer's scalp better.
This utility model gathers the EEG signals headgear and has used new technology, make to gather and the record EEG signals, and the amplifying emission EEG signals is all on the headgear that gathers EEG signals.The magic tape of headgear rear end mainly is the forehead epidermis that can touch better user for the spring electrode paster on the forehead top of control headgear inner frame.In addition, the headgear edge that woollen goods band headgear front end is outwards given prominence to mainly is to play decoration function for headgear.This movable computer signal of telecommunication headgear structure is simple, flexible to operation, wears comfortablely, and combines up-to-date Bluetooth transmission technology.
Description of drawings:
Fig. 1 is appearance design top view of the present utility model, and Fig. 2 is appearance design graphics of the present utility model
The specific embodiment:
Now the utility model is described in further detail by reference to the accompanying drawings, referring to accompanying drawing 1,2 portable eeg signal acquisition headgears, by bluetooth equipment 1, Electroencephalo signal amplifier 2, supply unit 3, ear clip 4, headgear inner frame 5, woollen goods band 6, magic tape 7 form, and the while is provided with spring electrode paster 8 on the forehead top at the headgear inner frame place of woollen goods band.The left and right sides of headgear inner frame 5 is wrapped in bluetooth equipment 1, Electroencephalo signal amplifier 2, supply unit 3 with woollen goods band 6 respectively.In addition, the side at headgear inner frame 5 also has an ear clip 4.This headgear main body is that to consist of common sunbonnet and elastic electrode medicated cap by headgear inner frame 5, woollen goods band 6, magic tape 7 comprehensive and come.The eeg signal acquisition spring electrode paster 8 of portable eeg signal acquisition headgear is with the fixed forehead top that gathers headgear inner frame place that is embedded in, be used for directly contacting with people's forehead epidermis, thereby collect the EEG signals of wearer's human brain when thinking, is connected with bluetooth equipment by Electroencephalo signal amplifier 2 and is transferred to the external adapter that connects this movable type eeg signal acquisition headgear, can analyze the state of EEG signals, thereby draw accordingly result.
In use, at first portable eeg signal acquisition headgear is worn on the head, should be noted simultaneously whether the electrode patch above the spring on headgear inner frame top has carried out effective the contact with wearer's forehead epidermis, guarantee electrode patch contact with the forehead epidermis complete after, the ear clip with portable eeg signal acquisition headgear inner frame one side is clipped on the ear again.At this moment, portable eeg signal acquisition headgear will carry out work, and collect wearer's EEG signals, be transferred on the circuit board of Electroencephalo signal amplifier and carry out signal conversion processes, subsequently, Electroencephalo signal amplifier is through after the EEG Processing to the wearer, sends to EEG's Recognition system on the external adapter by bluetooth equipment again, analyse and compare, thereby draw corresponding operation result.
Claims (2)
1. a portable eeg signal acquisition headgear comprises the bluetooth equipment that connects successively, and Electroencephalo signal amplifier, supply unit, ear clip, headgear inner frame is characterized in that: the top of headgear inner frame is provided with the spring electrode paster.
2. a kind of portable eeg signal acquisition headgear as claimed in claim 1, it is characterized in that: described bluetooth equipment, Electroencephalo signal amplifier, supply unit all are wrapped in the outside of headgear inner frame with woollen goods band, woollen goods band rear end is provided with magic tape, magic tape can also be controlled the size of headgear, so that the spring electrode sheet on the forehead top of headgear inner frame can contact with headgear wearer's scalp better.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220269196 CN202776299U (en) | 2012-06-08 | 2012-06-08 | Mobile electroencephalogram signal collection head cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220269196 CN202776299U (en) | 2012-06-08 | 2012-06-08 | Mobile electroencephalogram signal collection head cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202776299U true CN202776299U (en) | 2013-03-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220269196 Expired - Fee Related CN202776299U (en) | 2012-06-08 | 2012-06-08 | Mobile electroencephalogram signal collection head cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202776299U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103169471A (en) * | 2013-03-27 | 2013-06-26 | 刘仁俊 | Portable electroencephalogram detection system |
| CN107088066A (en) * | 2017-06-20 | 2017-08-25 | 美合实业（苏州）有限公司 | A kind of brain conductance connection of helmet-type anaesthesia depth monitor |
| CN107582052A (en) * | 2017-10-10 | 2018-01-16 | 中国人民解放军第四军医大学 | A kind of Saline-based electrodes cap |
| CN107714034A (en) * | 2017-09-04 | 2018-02-23 | 深圳市保身欣科技电子有限公司 | Human body physical sign multi-parameter monitoring devices based on intelligent mobile terminal |
| WO2019201212A1 (en) * | 2018-04-17 | 2019-10-24 | 深圳市心流科技有限公司 | Electroencephalogram detection head ring |
| CN113171109A (en) * | 2021-04-26 | 2021-07-27 | 珠海润泽春天品牌管理有限公司 | Brain detector-based intelligent detection method for physical function |
-
2012
- 2012-06-08 CN CN 201220269196 patent/CN202776299U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103169471A (en) * | 2013-03-27 | 2013-06-26 | 刘仁俊 | Portable electroencephalogram detection system |
| CN107088066A (en) * | 2017-06-20 | 2017-08-25 | 美合实业（苏州）有限公司 | A kind of brain conductance connection of helmet-type anaesthesia depth monitor |
| CN107714034A (en) * | 2017-09-04 | 2018-02-23 | 深圳市保身欣科技电子有限公司 | Human body physical sign multi-parameter monitoring devices based on intelligent mobile terminal |
| CN107582052A (en) * | 2017-10-10 | 2018-01-16 | 中国人民解放军第四军医大学 | A kind of Saline-based electrodes cap |
| WO2019201212A1 (en) * | 2018-04-17 | 2019-10-24 | 深圳市心流科技有限公司 | Electroencephalogram detection head ring |
| CN113171109A (en) * | 2021-04-26 | 2021-07-27 | 珠海润泽春天品牌管理有限公司 | Brain detector-based intelligent detection method for physical function |
| CN113171109B (en) * | 2021-04-26 | 2024-01-30 | 珠海润泽春天品牌管理有限公司 | Body function intelligent detection method based on brain detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20130608 |