CN109907754A - A kind of brain electric information monitoring method and device - Google Patents
A kind of brain electric information monitoring method and device Download PDFInfo
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- CN109907754A CN109907754A CN201711332912.9A CN201711332912A CN109907754A CN 109907754 A CN109907754 A CN 109907754A CN 201711332912 A CN201711332912 A CN 201711332912A CN 109907754 A CN109907754 A CN 109907754A
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Abstract
The present invention provides a kind of brain electric information monitoring method and device, comprising: passes through the real time acceleration that the acceleration transducer being integrated on head-mount device detects head wearable device；When the real time acceleration of head-mount device is more than or equal to predetermined acceleration threshold value, enabling signal is sent to the brain electric information acquisition component being integrated on head-mount device, to start brain electric information acquisition component；The brain electric information of the wearer of head-mount device is obtained by brain electric information acquisition component.Therefore the present invention can detect the impact that wearer's head is subject to by acceleration transducer, when impact strength may cause brain injury, start the acquisition to wearer's brain electric information, reduce redundant data acquisition and transmission.
Description
Technical field
The present invention relates to internet of things field more particularly to a kind of brain electric information monitoring method and devices.
Background technique
Soldier often will appear brain injury in Campaign Process, and wherein the cerebral concussion in brain injury is than more serious
And far-reaching damage.Although cerebral concussion is difficult to be discovered by the external world at the initial stage of a disease, but still patient can be caused a degree of
Clouding of consciousness, memory loss, can seriously affect fight capability, and be not treated in time for soldier, be easy to leave sequelae, be
The health of soldier hides some dangers for, therefore very necessary to the monitoring and early warning of cerebral concussion.
In realizing process of the present invention, at least there are the following problems in the prior art for inventor's discovery:
1) traditional cerebral concussion clinical diagnosis scheme needs more cost of human and material resources, and can not in Campaign Process
Carry out real-time diagnosis；
2) when acquiring brain signal by head-mount device, usually used is wet type electrode, and wet type electrode needs
Conducting resinl is smeared on electrode, electrode is come into full contact with scalp, but not easy to clean for conducting resinl, and is inconvenient to wear
It wears.
Summary of the invention
In view of this, one of the technical issues of embodiment of the present invention is solved is to provide a kind of brain electric information monitoring method
And device reaches quick diagnosis and early warning, keeps away to overcome the defect that can not carry out real-time diagnosis to cerebral concussion in the prior art
Exempt to leave the effect of sequelae.
The embodiment of the present invention provides a kind of brain electric information monitoring method, which comprises
The real-time acceleration of the head-mount device is detected by the acceleration transducer being integrated on head-mount device
Degree；
When the real time acceleration of the head-mount device is more than or equal to predetermined acceleration threshold value, starting letter is sent
Number to the brain electric information acquisition component being integrated on the head-mount device, to start the brain electric information acquisition component；
The brain electric information of the wearer of the head-mount device is obtained by the brain electric information acquisition component.
Optionally, in a specific embodiment of the invention, described by described in brain electric information acquisition component acquisition
After the step of brain electric information of the wearer of head-mount device, further includes:
The brain electric information of the wearer is transmitted to information analysis end by wide area network, for the information analysis end
Judge whether the brain of the wearer exception occurs.
Optionally, in a specific embodiment of the invention, the method also includes:
The identification information of the wearer and/or location information are transmitted to information analysis by wide area network
End, the identity and/or real time position of wearer are determined for the information analysis end；
Wherein the location information passes through acquired in the locating module that is integrated on the head-mount device.
Optionally, in a specific embodiment of the invention, the method also includes:
When the brain for determining the wearer by the information analysis end occurs abnormal, believed according to the identity
Breath and/or location information carry out early warning.
Optionally, described that the head is obtained by the brain electric information acquisition component in a specific embodiment of the invention
The step of brain electric information of the wearer of portion's wearable device includes:
In default acquisition duration, judge whether to send enabling signal again to the brain electric information acquisition component；
If it is, in the default acquisition after the brain electric information acquisition component receives the enabling signal again
In length, the brain electric information of the wearer of the head-mount device is obtained by the brain electric information acquisition component.
Optionally, in a specific embodiment of the invention, the brain electric information acquisition component includes that at least one is scalable
Formula EEG signals sensor, the extension type EEG signals sensor include stemness electrode.
Optionally, in a specific embodiment of the invention, the extension type EEG signals sensor further includes detecting head
With piston, in which:
The stemness electrode is located at the front end of the detecting head, the slide unit of the rear end of the detecting head and the piston
Connection, the slide unit of the piston can drive the detecting head telescopic moving.
The embodiment of the present invention also provides a kind of brain electric information monitoring device, and described device includes:
Acceleration detection module detects the head for the acceleration transducer by being integrated on head-mount device
The real time acceleration of wearable device；
Signal transmitting module is more than or equal to predetermined acceleration for the real time acceleration when the head-mount device
When threshold value, enabling signal is sent to the brain electric information acquisition component being integrated on the head-mount device, to start the brain
Power information acquisition component；
Brain electric information obtains module, for obtaining the pendant of the head-mount device by the brain electric information acquisition component
The brain electric information of wearer.
Optionally, in a specific embodiment of the invention, described device further include: the first data transmission blocks, being used for will
The brain electric information of the wearer is transmitted to information analysis end by wide area network, judges the pendant for the information analysis end
Whether the brain of wearer there is exception.
Optionally, in an of the invention specific embodiment, described device further include: the second data transmission blocks, with by institute
The identification information and/or location information for stating wearer by wide area network are transmitted to information analysis end, for the information
Analysis end determines the identity and/or real time position of wearer；
Wherein the location information passes through acquired in the locating module that is integrated on the head-mount device.
Optionally, in a specific embodiment of the invention, described device further include: warning module, for when by described
When information analysis end determines that the brain of the wearer occurs abnormal, according to the identification information and/or location information into
Row early warning.
Optionally, in a specific embodiment of the invention, the brain electric information obtains module and includes:
Judging unit, for judging whether to send enabling signal again to the brain electric information in default acquisition duration
Acquisition component；
Duration adjustment unit is used for when sending enabling signal to the brain electric information acquisition component again, in the brain
Power information acquisition component is received again in the default acquisition duration after the enabling signal, is acquired by the brain electric information
The brain electric information of the wearer of head-mount device described in component retrieval.
Optionally, in a specific embodiment of the invention, the brain electric information acquisition component includes that at least one is scalable
Formula EEG signals sensor, the extension type EEG signals sensor include stemness electrode.
Optionally, in a specific embodiment of the invention, the extension type EEG signals sensor further includes detecting head
With piston, in which: the stemness electrode is located at the front end of the detecting head, the sliding of the rear end of the detecting head and the piston
Component connection, the slide unit of the piston can drive the detecting head flexible.
By above technical scheme as it can be seen that brain electric information monitoring method provided in an embodiment of the present invention and device are by being integrated in
The real time acceleration of acceleration transducer detection head wearable device on head-mount device；It is real-time when head-mount device
When acceleration is more than or equal to predetermined acceleration threshold value, enabling signal is sent to the brain telecommunications being integrated on head-mount device
Acquisition component is ceased, to start brain electric information acquisition component；The wearing of head-mount device is obtained by brain electric information acquisition component
The brain electric information of person.Therefore, the embodiment of the present invention can detect the impact that wearer's head is subject to by acceleration transducer, when
When impact strength may cause brain injury, start the acquisition to wearer's brain electric information, realizes and reduce redundant data acquisition
With the effect of transmission.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The some embodiments recorded in inventive embodiments can also obtain according to these attached drawings for those of ordinary skill in the art
Obtain other attached drawings.
Fig. 1 is the brain electric information monitoring method flow diagram of one embodiment of the invention；
Fig. 2 is the brain electric information monitoring method flow diagram of another embodiment of the present invention；
Fig. 3 is the structural block diagram of the brain electric information monitoring device of one embodiment of the invention；
Fig. 4 is the structural block diagram of the brain electric information monitoring device of another embodiment of the present invention.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution in the embodiment of the present invention, below in conjunction with the present invention
Attached drawing in embodiment, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described reality
Applying example only is a part of the embodiment of the embodiment of the present invention, instead of all the embodiments.Based on the implementation in the embodiment of the present invention
The range of protection of the embodiment of the present invention all should belong in example, those of ordinary skill in the art's every other embodiment obtained.
Fig. 1 is the brain electric information monitoring method flow diagram of one embodiment of the invention, as shown in Figure 1, a kind of brain telecommunications
Ceasing monitoring method includes:
Step S101 detects the real-time of head wearable device by the acceleration transducer being integrated on head-mount device
Acceleration.
In the present embodiment, acceleration transducer is used to monitor external impact suffered by the wearer of head wearable device,
Installation site of the acceleration transducer on head-mount device is unlimited, such as built-in in the ontology of head-mount device
Portion.
Step S102 is sent when the real time acceleration of head-mount device is more than or equal to predetermined acceleration threshold value
Enabling signal is to the brain electric information acquisition component being integrated on head-mount device, to start brain electric information acquisition component.
In the present embodiment, when the real time acceleration of head-mount device is more than or equal to predetermined acceleration threshold value, table
Bright wearer's head receives greater impact, it is possible to cause brain injury, therefore can start brain electric information acquisition, so as to institute
The brain electric information of acquisition is analyzed and judges whether to need early warning.
Specifically, when acceleration transducer detects that the real time acceleration of head-mount device is more than or equal to default add
When threshold speed, signal can be transmitted to the control unit being integrated on head-mount device, enabling signal is issued by control unit
To the brain electric information acquisition component being integrated on head-mount device, to start brain electric information acquisition component.
In the present embodiment, it can be preset different according to the difference of the factors such as the age of wearer, gender and use environment
Acceleration rate threshold.Specifically, can be configured according to collected historical data or experimental result.
Step S103 obtains the brain electric information of the wearer of head-mount device by brain electric information acquisition component.
In the present embodiment, brain electric information acquisition component just will start brain electric information acquisition after receiving enabling signal；
Before receiving enabling signal, brain electric information acquisition component is in stop working state, i.e., not will do it data acquisition, thus
Reduce redundant data acquisition and transmission, effectively reduces system power dissipation.
Specifically, acquisition time condition can be preset, brain electric information acquisition component is controlled according to default acquisition time condition
Information collection duration.
By the above embodiment of the present invention as it can be seen that the present invention is examined by the acceleration transducer being integrated on head-mount device
The real time acceleration of gauge head portion wearable device；When the real time acceleration of head-mount device is more than or equal to predetermined acceleration threshold
When value, enabling signal is sent to the brain electric information acquisition component being integrated on head-mount device, to start brain electric information acquisition
Component；The brain electric information of the wearer of head-mount device is obtained by brain electric information acquisition component.Therefore, the embodiment of the present invention
The impact that wearer's head is subject to can be detected by acceleration transducer to open when impact strength may cause brain injury
The dynamic acquisition to wearer's brain electric information, realizes the effect for reducing redundant data acquisition and transmission.
Fig. 2 is the brain electric information monitoring method flow diagram of another embodiment of the present invention, as shown in Fig. 2, a kind of brain is electric
Information monitoring method includes:
Step S201 detects the real-time of head wearable device by the acceleration transducer being integrated on head-mount device
Acceleration.
Step S202 is sent when the real time acceleration of head-mount device is more than or equal to predetermined acceleration threshold value
Enabling signal is to the brain electric information acquisition component being integrated on head-mount device, to start brain electric information acquisition component.
In the present embodiment, brain electric information acquisition component includes at least one extension type EEG signals sensor, scalable
Formula EEG signals sensor includes stemness electrode.
Specifically, brain electric information acquisition component detects the real-time EEG signals of wearer by EEG signals sensor, it is
The wearing comfort for keeping wearer, can be used extension type EEG signals sensor, so that EEG signals sensor both may be used
To keep being in close contact with wearer's scalp, and it can guarantee the comfort of wearer to a certain extent, thus when guaranteeing long
Between wear and monitoring reliability.
Specifically, extension type EEG signals sensor includes stemness electrode, since stemness electrode is situated between without using conduction
Matter conducting medium will not occur and be not easy so that head-mount device is not required to that the time is spent to smear conducting medium again before use
The problem of cleaning.
In the present embodiment, extension type EEG signals sensor further includes detecting head and piston, and wherein stemness electrode is located at
The front end of detecting head, the rear end of detecting head and the slide unit of piston connect, and the slide unit of piston can drive detecting head flexible
It is mobile, with flexible according to wearer's head shape, guarantee detecting head close attachment.
Specifically, detecting head can be metal material, detection head shapes can exist according to extension type EEG signals sensor
Installation site on head-mount device determines, for example, human body head different location shape radian can difference, to guarantee
Wearing comfort, the shape for being mounted on the EEG signals sensor heads on head-mount device different location can be different.
Specifically, stemness electrode is located at the front end of detecting head, when use, directly contacts with wearer's scalp；After detecting head
End is connect with the slide unit of piston, and the slide unit of piston can drive detecting head telescopic moving.The slide unit shape of piston
And principle of confounding is unlimited, such as the slide unit of piston can be driven along piston inner wall stretching motion by spring.
Step S203 obtains the brain electric information of the wearer of head-mount device by brain electric information acquisition component.
Specifically, the brain electric information data obtained in certain time length are used since wearer is after brain is by greater impact
In analyzing and determining whether cerebral injury, the problem of consumption to avoid continuous collecting compared with multi-system resource.Therefore
The default acquisition duration of acquisition time can be set, i.e., brain electric information acquisition component is when receiving the information collection after enabling signal
Between length.Default acquisition duration was generally arranged between 10~30 minutes.
In the present embodiment, step S203 includes:
In default acquisition duration, judge whether to send enabling signal again to brain electric information acquisition component；
If it is, leading in the default acquisition duration after brain electric information acquisition component receives enabling signal again
Cross the brain electric information that brain electric information acquisition component obtains the wearer of head-mount device.
Specifically, due to brain electric information acquisition component carry out information gathering process in wearer's head may again by
Impact, when the real time acceleration for the head-mount device that acceleration transducer detects is more than or equal to predetermined acceleration again
When threshold value, enabling signal will be sent again to brain electric information acquisition component；Brain electric information acquisition component receives starting letter again
After number, information collection duration will be recalculated since 0, up to information collection duration to default acquisition duration.
Specifically, if acquired in duration default, without transmission enabling signal again to brain electric information acquisition component, then
Show wearer's head may not again by compared with thump, when the information collection duration of brain electric information acquisition component reach it is pre-
If acquire duration, single information collection can be stopped.
The brain electric information of wearer is transmitted to information analysis end by wide area network, for information analysis by step S204
End judges whether the brain of wearer exception occurs.
It include communication component on head-mount device in the present embodiment, communication component can be by wide area network by data
It is transmitted to external information analysis end, data are analyzed and handled by external information analysis end.
Specifically, communication component supports low-power consumption wide area network transport protocol, for example including NB-IoT, enhanced machine
Class communicates (eMTC) etc., and the mutual supplement with each other's advantages between different agreement may be implemented.Enhanced machine type communication (eMTC) is preferentially selected,
The agreement can support the mobility of wearer and the high-speed transfer of big data quantity.
Specifically, the method that brain electric information is analyzed at information analysis end is unlimited, including cross removal noise, feature extraction and spy
The methods of sign classification.
It further include passing the identification information of wearer and/or location information by wide area network in the present embodiment
Information analysis end is transported to, the identity and/or real time position of wearer are determined for information analysis end；
Wherein location information passes through acquired in the locating module that is integrated on head-mount device.
Specifically, can will be worn by communication component for the ease of determining that the wearer of head-mount device is specifically whom
The identification information and/or location information of wearer is transmitted to information analysis end by wide area network.
It further include when the brain for determining wearer by information analysis end occurs abnormal, according to identity in the present embodiment
Identification information and/or location information carry out early warning.
Specifically, in order to avoid wearer is unaware that brain may be damaged or active concealment brain may
Impaired situation, when the brain for determining wearer by information analysis end occurs abnormal, can according to identification information and/or
Location information determines specific wearer；To carry out early warning to wearer by the early warning component on head-mount device, or
Person passes through other method for early warning to other related personnel's early warning.
By the above embodiment of the present invention as it can be seen that the embodiment of the present invention can be by passing through wide area for the brain electric information of wearer
Internet of Things is transmitted to information analysis end, judges whether the brain of wearer exception occurs for information analysis end, so as in time to pendant
Wearer's brain injury situation carries out diagnosis early warning.In addition, the embodiment of the present invention also acquires brain electricity by telescopic stemness sensor
Information, both can guarantee can be in close contact and paste according to wearer's head profile when sensor is built on the inside of head-mount device
It closes, and is able to maintain the comfort of wearer and wears the reliability of monitoring for a long time.
Fig. 3 is the structural block diagram of the brain electric information monitoring device of one embodiment of the invention, as shown in figure 3, a kind of brain telecommunications
Cease monitoring device, comprising:
Acceleration detection module 301 detects head for the acceleration transducer by being integrated on head-mount device
The real time acceleration of wearable device.
Signal transmitting module 302 is more than or equal to predetermined acceleration for the real time acceleration when head-mount device
When threshold value, enabling signal is sent to the brain electric information acquisition component being integrated on head-mount device, is adopted with starting brain electric information
Collect component.
Brain electric information obtains module 303, for obtaining the wearer of head-mount device by brain electric information acquisition component
Brain electric information.
Method provided by the embodiment of the present application can be performed in above-mentioned apparatus, has the corresponding functional module of execution method and has
Beneficial effect.The not technical detail of detailed description in the present embodiment, reference can be made to method provided by the embodiment of the present application.
It should be noted that brain electric information monitoring device is not limited to this structure of Fig. 3, in the inspiration of the present embodiment
Under, those of ordinary skill in the art can also use other alternative schemes, repeat no more in detail.
The apparatus embodiments described above are merely exemplary, wherein unit can be as illustrated by the separation member
Or may not be and be physically separated, component shown as a unit may or may not be physical unit, i.e.,
It can be located in one place, or may be distributed over multiple network units.It can select according to the actual needs therein
Some or all of the modules achieves the purpose of the solution of this embodiment.Those of ordinary skill in the art are not paying creative labor
In the case where dynamic, it can understand and implement.
Fig. 4 is the structural block diagram of the brain electric information monitoring device of another embodiment of the present invention, as shown in figure 4, a kind of brain is electric
Information monitoring device, comprising:
Acceleration detection module 401 detects head for the acceleration transducer by being integrated on head-mount device
The real time acceleration of wearable device.
Signal transmitting module 402 is more than or equal to predetermined acceleration for the real time acceleration when head-mount device
When threshold value, enabling signal is sent to the brain electric information acquisition component being integrated on head-mount device, is adopted with starting brain electric information
Collect component.
Brain electric information obtains module 403, for obtaining the wearer of head-mount device by brain electric information acquisition component
Brain electric information.
First data transmission blocks 404, for the brain electric information of wearer to be transmitted to information point by wide area network
End is analysed, judges whether the brain of wearer exception occurs for information analysis end.
In the present embodiment, further includes: the second data transmission blocks, with by the identification information of wearer and/or position
Information is transmitted to information analysis end by wide area network, and the identity and/or real time position of wearer are determined for information analysis end；
Wherein location information passes through acquired in the locating module that is integrated on head-mount device.
In the present embodiment, further includes: warning module determines that the brain appearance of wearer is different by information analysis end for working as
Chang Shi carries out early warning according to identification information and/or location information.
In the present embodiment, brain electric information obtains module 403 and includes:
Judging unit, in default acquisition duration, judging whether that sending enabling signal to brain electric information again acquires
Component；
Duration adjustment unit, for being adopted in brain electric information when sending enabling signal to brain electric information acquisition component again
Collect in the default acquisition duration after component receives enabling signal again, passes through brain electric information acquisition component and obtain head-mount
The brain electric information of the wearer of device.
In the present embodiment, brain electric information acquisition component includes at least one extension type EEG signals sensor, scalable
Formula EEG signals sensor includes stemness electrode.
In the present embodiment, extension type EEG signals sensor further includes detecting head and piston, in which: stemness electrode is located at
The front end of detecting head, the rear end of detecting head and the slide unit of piston connect, and the slide unit of piston can drive detecting head flexible
It is mobile.
Method provided by the embodiment of the present application can be performed in above-mentioned apparatus, has the corresponding functional module of execution method and has
Beneficial effect.The not technical detail of detailed description in the present embodiment, reference can be made to method provided by the embodiment of the present application.
It should be noted that brain electric information monitoring device is not limited to this structure of Fig. 4, in the inspiration of the present embodiment
Under, those of ordinary skill in the art can also use other alternative schemes, repeat no more in detail.
The apparatus embodiments described above are merely exemplary, wherein unit can be as illustrated by the separation member
Or may not be and be physically separated, component shown as a unit may or may not be physical unit, i.e.,
It can be located in one place, or may be distributed over multiple network units.It can select according to the actual needs therein
Some or all of the modules achieves the purpose of the solution of this embodiment.Those of ordinary skill in the art are not paying creative labor
In the case where dynamic, it can understand and implement.
It will be understood by those skilled in the art that the embodiment of the embodiment of the present invention can provide as method, apparatus (equipment) or
Computer program product.Therefore, the embodiment of the present invention can be used complete hardware embodiment, complete software embodiment or combine soft
The form of the embodiment of part and hardware aspect.Moreover, the embodiment of the present invention can be used, in one or more, which includes calculating
Computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, the optical memory of machine usable program code
Deng) on the form of computer program product implemented.
The embodiment of the present invention referring to according to the method for the embodiment of the present invention, device (equipment) and computer program product
Flowchart and/or the block diagram describes.It should be understood that can be realized by computer program instructions every in flowchart and/or the block diagram
The combination of process and/or box in one process and/or box and flowchart and/or the block diagram.It can provide these computers
Processor of the program instruction to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices
To generate a machine, so that generating use by the instruction that computer or the processor of other programmable data processing devices execute
In the dress for realizing the function of specifying in one or more flows of the flowchart and/or one or more blocks of the block diagram
It sets.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the embodiment of the present application, rather than it is limited
System；Although the application is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: its
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is equal
Replacement；And these are modified or replaceed, each embodiment technical solution of the application that it does not separate the essence of the corresponding technical solution
Spirit and scope.
Claims (10)
1. a kind of brain electric information monitoring method, which is characterized in that the described method includes:
The real time acceleration of the head-mount device is detected by the acceleration transducer being integrated on head-mount device；
When the real time acceleration of the head-mount device is more than or equal to predetermined acceleration threshold value, enabling signal is sent extremely
The brain electric information acquisition component being integrated on the head-mount device, to start the brain electric information acquisition component；
The brain electric information of the wearer of the head-mount device is obtained by the brain electric information acquisition component.
2. brain electric information monitoring method according to claim 1, which is characterized in that adopted described by the brain electric information
After the step of collecting the brain electric information of the wearer of head-mount device described in component retrieval, further includes:
The brain electric information of the wearer is transmitted to information analysis end by wide area network, is judged for the information analysis end
Whether the brain of the wearer there is exception.
3. brain electric information monitoring method according to claim 2, which is characterized in that the method also includes:
The identification information of the wearer and/or location information are transmitted to information analysis end by wide area network, supplied
The information analysis end determines the identity and/or real time position of wearer；
Wherein the location information passes through acquired in the locating module that is integrated on the head-mount device.
4. brain electric information monitoring method according to claim 3, which is characterized in that the method also includes:
When the brain for determining the wearer by the information analysis end occurs abnormal, according to the identification information
And/or location information carries out early warning.
5. brain electric information monitoring method according to claim 1, which is characterized in that described to be acquired by the brain electric information
The step of brain electric information of the wearer of head-mount device described in component retrieval includes:
In default acquisition duration, judge whether to send enabling signal again to the brain electric information acquisition component；
If it is, the default acquisition duration after the brain electric information acquisition component receives the enabling signal again
It is interior, the brain electric information of the wearer of the head-mount device is obtained by the brain electric information acquisition component.
6. brain electric information monitoring method according to claim 1, which is characterized in that the brain electric information acquisition component includes
At least one extension type EEG signals sensor, the extension type EEG signals sensor include stemness electrode.
7. brain electric information monitoring method according to claim 6, which is characterized in that the extension type EEG signals sensing
Device further includes detecting head and piston, in which:
The stemness electrode is located at the front end of the detecting head, the slide unit company of the rear end of the detecting head and the piston
It connects, the slide unit of the piston can drive the detecting head telescopic moving.
8. a kind of brain electric information monitoring device, which is characterized in that described device includes:
Acceleration detection module detects the head-mount for the acceleration transducer by being integrated on head-mount device
The real time acceleration of device；
Signal transmitting module is more than or equal to predetermined acceleration threshold value for the real time acceleration when the head-mount device
When, enabling signal is sent to the brain electric information acquisition component being integrated on the head-mount device, to start the brain telecommunications
Cease acquisition component；
Brain electric information obtains module, for obtaining the wearer of the head-mount device by the brain electric information acquisition component
Brain electric information.
9. brain electric information monitoring device according to claim 8, which is characterized in that described device further include:
First data transmission blocks, for the brain electric information of the wearer to be transmitted to information analysis by wide area network
End, judges whether the brain of the wearer exception occurs for the information analysis end.
10. brain electric information monitoring device according to claim 8, which is characterized in that the brain electric information acquisition component packet
At least one extension type EEG signals sensor is included, the extension type EEG signals sensor includes stemness electrode.
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