CN109009095A - Wear-type electroencephalograph - Google Patents
Wear-type electroencephalograph Download PDFInfo
- Publication number
- CN109009095A CN109009095A CN201810690308.1A CN201810690308A CN109009095A CN 109009095 A CN109009095 A CN 109009095A CN 201810690308 A CN201810690308 A CN 201810690308A CN 109009095 A CN109009095 A CN 109009095A
- Authority
- CN
- China
- Prior art keywords
- module
- wear
- brain wave
- wave sensor
- signal processing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/369—Electroencephalography [EEG]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
- A61B5/0006—ECG or EEG signals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
- A61B5/0015—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by features of the telemetry system
- A61B5/0022—Monitoring a patient using a global network, e.g. telephone networks, internet
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/6803—Head-worn items, e.g. helmets, masks, headphones or goggles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
Abstract
The invention discloses a kind of wear-type electroencephalograph, which includes the wearing component, the brain wave sensor for acquiring user's eeg signal, signal processing module, the communication module for communicating with diagnostic center, power supply and the control module handled for the output signal to the brain wave sensor for being fixed on user's head；Wherein, the brain wave sensor, the signal processing module, the communication module, the power supply and the control module are mounted on the wearing component, the output end of the brain wave sensor is connected with the input terminal of the signal processing module, the output end of the signal processing module is connected with the control module, which is connected with the communication module, the power supply.Wear-type electroencephalograph provided by the invention not only can accurately detect the brain wave information of user, also have the advantages that be convenient for carrying, and allow users at any time detect itself, have stronger practicability.
Description
Technical field
The present invention relates to Human Detection fields, and in particular to a kind of wear-type electroencephalograph.
Background technique
Faint electric field fluctuation can be generated when cerebral nerve activity, when ten hundreds of neural while movable, electric field is just
Metrical fluctuation can be generated, is just capable of measuring from scalp to this fluctuation, i.e. brain wave.
With the continuous development of medical electronics, brain electricity is gradually valued by the people, and EEG signals are living with brain abundant
Dynamic information, it has reacted the functional status of brain as a kind of special and complicated bioelectrical signals, is brain research, physiology
The important means of research, clinical cerebral disease diagnosis.People can be efficiently extracted by detecting these electricals activity of brain by certain mode
The information abundant contained in brain facilitates the function of understanding brain in depth to the analysis of these information, while can find brain
Abnormality to diagnosing cerebral disorders in time.Therefore the extraction of EEG signals has very important clinical meaning.
It is main at present that brain wave signal is detected by electroencephalograph, however, existing electroencephalograph is mainly fixed large scale equipment,
It is not easy to carry, and is unable to satisfy people's use demand.
Summary of the invention
It is inconvenient to carry to solve existing electroencephalograph the purpose of the present invention is to provide a kind of wear-type electroencephalograph
Problem.
To achieve the above object, technical solution of the present invention provides a kind of wear-type electroencephalograph, including for being fixed on
The wearing component of user's head, is used to sense the brain wave brain wave sensor for acquiring user's eeg signal
Signal processing module, the communication module for being communicated with diagnostic center, power supply and the control that the output signal of device is handled
Module；
Wherein, the brain wave sensor, the signal processing module, the communication module, the power supply and described
Control module is mounted on the wearing component, the input of the output end of the brain wave sensor and the signal processing module
End is connected, and the output end of the signal processing module is connected with the control module, the control module and the communication module,
The power supply is connected.
Further, the wearing component includes headband, and devil's felt is provided on the headband.
Further, the brain wave sensor includes brain wave chip and the brain being connected with brain wave chip electricity
The material of wave acquisition electrode, the acquiring brain waves electrode includes stainless steel fibre.
Further, the signal processing module includes Dolby circuit, filter circuit and signal amplification circuit.
Further, the communication module is wireless communication module.
Further, the wireless communication module includes at least one below: WIFI module, bluetooth module, 2G module,
3G module, 4G module.
Further, the power supply includes rechargeable battery.
Further, the wear-type electroencephalograph includes multiple brain wave sensors.
Wear-type electroencephalograph provided by the invention not only can accurately detect the brain wave information of user, and it is convenient also to have
The advantages of carrying, allows users at any time detect itself, has stronger practicability.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram for wear-type electroencephalograph side that embodiment of the present invention provides；
Fig. 2 is the schematic diagram of wear-type electroencephalograph another side shown in FIG. 1；
Fig. 3 is the connection schematic diagram of each component in wear-type electroencephalograph shown in FIG. 1.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
Referring to Fig. 1 and Fig. 2, Fig. 1 and Fig. 2 is a kind of schematic diagram for wear-type electroencephalograph that embodiment of the present invention provides,
The wear-type electroencephalograph includes the brain electricity for being fixed on the wearing component 1 of user's head, for acquiring user's eeg signal
Wave sensor, the signal processing module 3 handled for the output signal to the brain wave sensor, for in diagnosis
Communication module 4, power supply 5 and the control module 6 of heart communication；
Wherein, the brain wave sensor, the signal processing module 3, the communication module 4, the power supply 5 and institute
It states control module 6 to be mounted on the wearing component 1, referring to Fig. 3, at the output end of the brain wave sensor and the signal
Manage module input terminal be connected, the output end of the signal processing module is connected with the control module, the control module and
The communication module, the power supply are connected.
The wear-type electroencephalograph that embodiment of the present invention provides, not only can accurately detect the brain wave information of user, also
Have the advantages that be convenient for carrying, allow users at any time detect itself, there is stronger practicability.
Wherein, in embodiments of the present invention, wearing component 1 includes headband, is provided with devil's felt 101 on headband, preferably
Ground, headband also have extension shrinkage character, can be made of elastic fabric, to be suitable for the user of different head size.
Brain wave sensor includes brain wave chip 201 and the acquiring brain waves electrode being connected with brain wave chip 201
202；
Wherein, brain wave chip 201 can use TGAM bio-sensing chip, can clearly read user's brain wave letter
Number, it is preferable that the material of acquiring brain waves electrode 202 includes stainless steel fibre, and acquiring brain waves electrode 202 is mounted on wearing portion
On part, and it is exposed in the side of wearing component towards user, when wear-type electroencephalograph is worn on user's head, acquiring brain waves
Electrode 202 is in contact with user's forehead position, realizes the acquisition of user's eeg signal；
Wherein, in embodiments of the present invention, the number and shape of acquiring brain waves electrode can as the case may be into
Row setting, for example, multiple acquiring brain waves electrodes can be set, shape can circle, ellipse, love shape etc..
The signal that signal processing module 3 is used to acquire brain wave sensor pre-processes, and may include noise reduction electricity
Road, filter circuit and signal amplification circuit, wherein the input terminal of Dolby circuit is connected with the output end of brain wave sensor,
The output end of Dolby circuit is connected with the input terminal of filter circuit, the output end of filter circuit and the input terminal of signal amplification circuit
Be connected, by Dolby circuit, filter circuit and signal amplification circuit can respectively to brain wave sensor acquisition signal into
Row noise reduction process, filtering processing and signal enhanced processing.
Communication module 4 is communicated for realizing with diagnostic center, can be wireless communication module or wire communication
Module, it is preferable that communication module 4 is wireless communication module, for example, the wireless communication module may include below at least one
Kind: WIFI module, bluetooth module, 2G module, 3G module, 4G module.
Power supply 5 may include rechargeable battery, and corresponding charging interface, control module are arranged on wear-type electroencephalograph
6 for controlling wear-type electroencephalograph, can use single-chip microcontroller, for example, can be arranged on wear-type electroencephalograph and
The connected control button 7 (such as power key) of control module 6, user can control wear-type electroencephalograph by control button
System.
Preferably, in embodiments of the present invention, the wear-type electroencephalograph may include multiple brain wave sensings
Device can be acquired the eeg signal of different human brain positions by multiple brain wave sensors, and then improve detection
Comprehensive and accuracy.
For above-mentioned wear-type electroencephalograph, after user is worn on head and presses power key, control module control
Wear-type electroencephalograph carries out operating mode, and the eeg signal of user, including β wave, α wave, θ are acquired by brain wave sensor
Wave, δ wave, the signal that signal processing module detects brain wave sensor are transmitted to control module after pre-processing, control
Molding block sends it to diagnostic center by communication module；
Wherein, in embodiments of the present invention, diagnostic center can be laptop, desktop computer, or hand
Machine, tablet computer etc. are using IOS operating system or the intelligent movable equipment of Android operation system.
Diagnostic center can analyze it place after the user's E.E.G information for receiving the transmission of wear-type electroencephalograph
Reason, obtains the information such as brain situation, the character trait of user.
The wear-type electroencephalograph that embodiment of the present invention provides has the advantage that
1, the brain wave information of user can accurately be detected；
2, it is convenient for carrying, there is stronger practicability；
3, wearing component, which has, upholds shrinkage character, the user suitable for different head size；
4, the eeg signal of different human brain positions can be acquired, and then improves the comprehensive and accurate of detection
Degree；
5, using stainless steel fibre science and technology, the comfort of wearing is improved.
Although above having used general explanation and specific embodiment, the present invention is described in detail, at this
On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore,
These modifications or improvements without departing from theon the basis of the spirit of the present invention are fallen within the scope of the claimed invention.
Claims (8)
1. a kind of wear-type electroencephalograph, which is characterized in that including for being fixed on user's head wearing component, for acquire use
The brain wave sensor of family eeg signal, the signal processing handled for the output signal to the brain wave sensor
Module, the communication module for being communicated with diagnostic center, power supply and control module；
Wherein, the brain wave sensor, the signal processing module, the communication module, the power supply and the control
Module is mounted on the wearing component, the input terminal phase of the output end of the brain wave sensor and the signal processing module
Even, the output end of the signal processing module is connected with the control module, the control module and the communication module, described
Power supply is connected.
2. wear-type electroencephalograph according to claim 1, which is characterized in that the wearing component includes headband, the head
It takes and is provided with devil's felt.
3. wear-type electroencephalograph according to claim 1, which is characterized in that the brain wave sensor includes brain wave core
Piece and the acquiring brain waves electrode being connected with the brain wave chip, the material of the acquiring brain waves electrode includes stainless steel
Fiber.
4. wear-type electroencephalograph according to claim 1, which is characterized in that the signal processing module includes noise reduction electricity
Road, filter circuit and signal amplification circuit.
5. wear-type electroencephalograph according to claim 1, which is characterized in that the communication module is wireless communication module.
6. wear-type electroencephalograph according to claim 5, which is characterized in that the wireless communication module include it is below extremely
Few one kind: WIFI module, bluetooth module, 2G module, 3G module, 4G module.
7. wear-type electroencephalograph according to claim 1, which is characterized in that the power supply includes rechargeable battery.
8. -7 any wear-type electroencephalograph according to claim 1, which is characterized in that the wear-type electroencephalograph includes more
A brain wave sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810690308.1A CN109009095A (en) | 2018-06-28 | 2018-06-28 | Wear-type electroencephalograph |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810690308.1A CN109009095A (en) | 2018-06-28 | 2018-06-28 | Wear-type electroencephalograph |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109009095A true CN109009095A (en) | 2018-12-18 |
Family
ID=65521975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810690308.1A Pending CN109009095A (en) | 2018-06-28 | 2018-06-28 | Wear-type electroencephalograph |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109009095A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112386256A (en) * | 2020-11-16 | 2021-02-23 | 蔡佐宾 | Personality testing method and system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009033181A1 (en) * | 2007-09-07 | 2009-03-12 | Emsense Corporation | Integrated sensor headset |
| CN102791194A (en) * | 2009-10-27 | 2012-11-21 | 纽尔络维吉尔公司 | Head harness & wireless EEG monitoring system |
| CN103169471A (en) * | 2013-03-27 | 2013-06-26 | 刘仁俊 | Portable electroencephalogram detection system |
| CN104042211A (en) * | 2013-03-15 | 2014-09-17 | 潘晶 | Non-fixed-contact-type electrocerebral acquisition system and information acquisition method thereof |
| CN209437243U (en) * | 2018-06-28 | 2019-09-27 | 蔡佐宾 | Wear-type electroencephalograph |
-
2018
- 2018-06-28 CN CN201810690308.1A patent/CN109009095A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009033181A1 (en) * | 2007-09-07 | 2009-03-12 | Emsense Corporation | Integrated sensor headset |
| CN102791194A (en) * | 2009-10-27 | 2012-11-21 | 纽尔络维吉尔公司 | Head harness & wireless EEG monitoring system |
| CN104042211A (en) * | 2013-03-15 | 2014-09-17 | 潘晶 | Non-fixed-contact-type electrocerebral acquisition system and information acquisition method thereof |
| CN103169471A (en) * | 2013-03-27 | 2013-06-26 | 刘仁俊 | Portable electroencephalogram detection system |
| CN209437243U (en) * | 2018-06-28 | 2019-09-27 | 蔡佐宾 | Wear-type electroencephalograph |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112386256A (en) * | 2020-11-16 | 2021-02-23 | 蔡佐宾 | Personality testing method and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3207871B1 (en) | Continuous glucose collecting apparatus | |
| WO2017075856A1 (en) | Wavelet analysis-based remote electrocardiogram monitoring and warning system and method | |
| CN107438406A (en) | For non-invasively monitoring equipment, the system and method for physiological parameter | |
| CN108392211A (en) | A kind of fatigue detection method based on Multi-information acquisition | |
| KR102518671B1 (en) | Electronic apparatus and the control method thereof | |
| US20190328326A1 (en) | Wearable electroencephalography device and methods of use thereof | |
| US20210022636A1 (en) | Bio-signal detecting headband | |
| CN109009103A (en) | The detection of the biofeedback type disturbance of consciousness and wake-up system | |
| KR20160107390A (en) | Apparatus for measuring bio-signal | |
| CN209107350U (en) | The detection of the biofeedback type disturbance of consciousness and wake-up system | |
| CN106264522A (en) | A kind of Noninvasive Blood Glucose Detection Methods based on Bioelectrical impedance analysis and device thereof | |
| CN209437243U (en) | Wear-type electroencephalograph | |
| CN109009095A (en) | Wear-type electroencephalograph | |
| CN112998711A (en) | Emotion recognition system and method based on wearable device | |
| CN111134641A (en) | Sleep monitoring chip system and sleep monitoring chip | |
| CN110101366A (en) | A kind of sleep monitor system | |
| CN105852847A (en) | Heart and vital sign monitoring and analyzing system | |
| CN210093471U (en) | Charging box with ECG monitoring function and Bluetooth headset | |
| CN103690162A (en) | Wearable electroencephalogram waking state detector | |
| CN110946562B (en) | Physiological electric signal measurement and analysis method and system based on Micro bit microprocessor | |
| CN114903445A (en) | Intelligent monitoring and early warning system for cardiovascular and cerebrovascular diseases | |
| CN204158401U (en) | Brain cognition and mental status checkout gear | |
| CN113520310A (en) | Electroencephalogram ERP-based touch information processing method | |
| Vavrinsky et al. | Concept of modern EOG system for BCI | |
| CN205885412U (en) | Through gathering device that physiology changes diagnosis tinnitus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |
|
| RJ01 | Rejection of invention patent application after publication |