CN108567423A - A kind of detection method and device of bioelectrical signals - Google Patents
A kind of detection method and device of bioelectrical signals Download PDFInfo
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- CN108567423A CN108567423A CN201810185749.6A CN201810185749A CN108567423A CN 108567423 A CN108567423 A CN 108567423A CN 201810185749 A CN201810185749 A CN 201810185749A CN 108567423 A CN108567423 A CN 108567423A
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- 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
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- 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
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Abstract
The invention discloses a kind of detection method and device of bioelectrical signals.The method is applied to detection device, including：Receive the detection instruction for the bioelectrical signals that slave computer is sent；Wherein, the detection, which instructs, includes：The detection instruction or the detection of intestines electric signal instruction of electro-gastric signals；In response to the bioelectrical signals of the detection command detection subject；Wherein, the bioelectrical signals include：Electro-gastric signals or intestines electric signal；The bioelectrical signals of the subject are handled, and bioelectrical signals are sent to host computer by treated.Detection efficiency can not only be improved, but also can ensure the accuracy rate of testing result.
Description
Technical field
The present embodiments relate to the field of medical instrument technology more particularly to the detection methods and dress of a kind of bioelectrical signals
It sets.
Background technology
The electrical activity of generation on biological organisms is usually referred to as " bioelectricity " by people.Bioelectrical signals are with from tested
The form of potential or electric current that the muscle cell or nerve cell of person generate and by collecting and analyzing by being attached to subject's
The electrode detection of body to electric signal in change obtained from signal.The bioelectricity of each section is on magnitude, changing rule
On it is different and each show its specificity with the mode of movement.Equally, the wriggling of stomach and intestine is necessarily accompanied with the bioelectric of stomach and intestine, leads to
Often referred to as " stomach electricity and intestines electricity ".
As people go deep into stomach electricity and intestines electrical characteristics research, biosensor technique and electronic technology are in medical apparatus
Rapid development, the popularization and application of computer technology, by human body table the very low stomach and intestine electric signal of faint, frequency derive come,
And disturbing factor is excluded, make it possible that comparatively ideal clectrogastrogram and intestinal electrograph is recorded.Common detection means is gastroscope at present
It is detected with colonoscopy, patient body and disease sites is caused greatly to damage, as gastroenteritic power detection technique occurs, pass through skin
The non-invasive acquisition stomach and intestine electric signal of external electrode records stomach and intestine electric signal, as stomach and intestine work(after host amplifies, is filtered
It can movable objective bioelectricity index.
In the implementation of the present invention, inventor has found that at least there are the following problems in the prior art：
In the detection method of existing bioelectrical signals, it is general using manual type to the bioelectrical signals of subject into
Row detection, and the stomach electricity of body surface of people and intestines electric signal are extremely finely tuned, it is therefore, not high using the detection efficiency of manual type, and examine
The accuracy rate for surveying result is also unable to get guarantee.
Invention content
The present invention provides a kind of detection method and device of bioelectrical signals, can not only improve detection efficiency, but also
It can ensure the accuracy rate of testing result.
An embodiment of the present invention provides a kind of detection methods of bioelectrical signals, are applied to detection device, the method packet
It includes：
Receive the detection instruction for the bioelectrical signals that slave computer is sent；Wherein, the detection, which instructs, includes：First detection refers to
It enables or the second detection instructs；
In response to the bioelectrical signals of the detection command detection subject；Wherein, the bioelectrical signals include：Stomach electricity
Signal or intestines electric signal；
The bioelectrical signals of the subject are handled, and bioelectrical signals are sent to host computer by treated.
In the above-described embodiments, the bioelectrical signals in response to the detection command detection subject, including：
The detecting state of the subject is determined in response to the detection instruction；Wherein, the detecting state includes：Normally
Detecting state and improper detecting state；
When the detecting state of the subject is the normal detecting state, the bioelectricity for detecting the subject is executed
The operation of signal.
In the above-described embodiments, the detecting state that the subject is determined in response to the detection instruction, including：
The current blood pressure information and Current body mass information of the subject are obtained in response to the detection instruction；
Judge the current blood pressure information whether in pre-set blood pressure range and the Current body mass information whether
In pre-set weight range；
When the current blood pressure information is in the pre-set blood pressure range and the Current body mass information is described
When in pre-set weight range, determine that the detecting state of the subject is the normal detecting state；When described current
Blood pressure information is outside the pre-set blood pressure range or the Current body mass information is in the pre-set weight model
Outside enclosing, determine that the detecting state of the subject is the improper detecting state.
In the above-described embodiments, the operation of the bioelectrical signals for executing the detection subject, including：
It is electrically connected with subject progress stomach to detect the stomach telecommunications of the subject by least one first interface
Number；
Alternatively, being electrically connected with subject progress intestines to detect the intestines of the subject by least one second interface
Electric signal.
In the above-described embodiments, the bioelectrical signals by the subject are handled, and will treated biology
Electric signal is sent to host computer, including：
Determine the physical characteristic values of the bioelectrical signals of the subject；Wherein, the physical characteristic values include：The life
The peak value of the frequency of object electric signal and the bioelectrical signals；
It is special according to the physics of the bioelectrical signals when the physical characteristic values of the bioelectrical signals meet preset condition
Value indicative is handled the bioelectrical signals of the subject accordingly, and bioelectrical signals are sent on described by treated
Position machine.
Second aspect, the embodiment of the present invention additionally provide a kind of detection device of bioelectrical signals, and described device includes：It connects
Receive module, detection module and processing module；Wherein,
The receiving module, the detection instruction of the bioelectrical signals for receiving slave computer transmission；Wherein, the detection refers to
Order includes：First detection instruction or the second detection instruction；
The detection module, for the bioelectrical signals in response to the detection command detection subject；Wherein, the life
Object electric signal includes：Electro-gastric signals or intestines electric signal；
The processing module, for the bioelectrical signals of the subject to be handled, and will treated bioelectricity
Signal is sent to host computer.
In the above-described embodiments, the detection module includes：Determination unit and detection unit；Wherein,
The determination unit, the detecting state for determining the subject in response to the detection instruction；Wherein, described
Detecting state includes：Normal detecting state and improper detecting state；
The detection unit, for when the detecting state of the subject is the normal detecting state, executing detection
The operation of the bioelectrical signals of the subject.
In the above-described embodiments, the determination unit is specifically used for obtaining the subject in response to detection instruction
Current blood pressure information and Current body mass information；Judge the current blood pressure information whether in pre-set blood pressure range and
Whether the Current body mass information is in pre-set weight range；When the current blood pressure information is described pre-set
In blood pressure range and when the Current body mass information is in the pre-set weight range, the detection of the subject is determined
State is the normal detecting state；When the current blood pressure information outside the pre-set blood pressure range or described is worked as
Preceding weight information determines that the detecting state of the subject is the improper detection outside the pre-set weight range
State.
In the above-described embodiments, the detection unit is specifically used for through at least one first interface and the subject
Stomach electrical connection is carried out to detect the electro-gastric signals of the subject；Alternatively, passing through at least one second interface and the subject
Intestines electrical connection is carried out to detect the intestines electric signal of the subject.
In the above-described embodiments, the processing module is specifically used for determining the physics of the bioelectrical signals of the subject
Characteristic value；Wherein, the physical characteristic values include：The peak value of the frequency of the bioelectrical signals and the bioelectrical signals；When
It, will be described according to the physical characteristic values of the bioelectrical signals when physical characteristic values of the bioelectrical signals meet preset condition
The bioelectrical signals of subject are handled accordingly, and bioelectrical signals are sent to the host computer by treated.
The detection method and device of bioelectrical signals provided by the invention, detection device first receive the biology of slave computer transmission
The detection of electric signal instructs；Then bioelectrical signals of the detection device in response to detection command detection subject；Finally detection is set
It is standby to handle the bioelectrical signals of subject, and bioelectrical signals are sent to host computer by treated.That is,
In technical solution provided in an embodiment of the present invention, the detection for the bioelectrical signals that detection device can be sent in response to slave computer refers to
Order is detected the bioelectrical signals of subject, and then by treated, bioelectrical signals are sent to host computer.And existing
In technology, generally the bioelectrical signals of subject are detected using manual type, and the stomach electricity of body surface of people and intestines electric signal
Extremely finely tune, it is not high using the detection efficiency of manual type, and the accuracy rate of testing result is also unable to get guarantee.Therefore, and
The prior art is compared, the detection method and device of bioelectrical signals provided in an embodiment of the present invention, can not only improve detection effect
Rate, but also can ensure the accuracy rate of testing result；Also, the technical solution of the embodiment of the present invention is realized simple and convenient, just
In popularizing, the scope of application is wider.
Description of the drawings
Fig. 1 is the flow chart of the detection method of bioelectrical signals in the embodiment of the present invention one；
Fig. 2 is the flow chart of the detection method of bioelectrical signals in the embodiment of the present invention two；
Fig. 3 is the flow chart of the detection method of bioelectrical signals in the embodiment of the present invention three；
Fig. 4 is the structure chart of the detection device of bioelectrical signals in the embodiment of the present invention four.
Specific implementation mode
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limitation of the invention.It also should be noted that in order to just
Only the parts related to the present invention are shown in description, attached drawing rather than entire infrastructure.
Embodiment one
Fig. 1 is the flow chart of the detection method of bioelectrical signals in the embodiment of the present invention one.As shown in Figure 1, biological telecommunications
Number detection method may comprise steps of：
S101, the detection instruction for receiving the bioelectrical signals that slave computer is sent；Wherein, detection, which instructs, includes：First detection
Instruction or the second detection instruction.
In a specific embodiment of the present invention, detection device is connect with slave computer and host computer respectively.Specifically, detection is set
It is standby to be connect respectively with slave computer and host computer by wireless network or cable network.Detection device can receive slave computer
The bioelectric detection instruction sent；Wherein, detection, which instructs, may include：First detection instruction or the second detection instruction.Tool
Body, the first detection instruction is to detect the instruction of the electro-gastric signals of subject；Second detection instruction is to detect the intestines electricity of subject
The detection of signal instructs.Preferably, in a specific embodiment of the present invention, the first detection instruction can carry the inspection of electro-gastric signals
Mark is known；Second detection instruction can carry the detection mark of intestines electric signal.
S102, the bioelectrical signals in response to detecting command detection subject；Wherein, bioelectrical signals include：Stomach telecommunications
Number or intestines electric signal.
In a specific embodiment of the present invention, detection device refers in the detection for the bioelectrical signals for receiving slave computer transmission
After order, bioelectrical signals of the detection device in response to detection command detection subject；Wherein, bioelectrical signals may include：
Electro-gastric signals or intestines electric signal.Specifically, detection device is in the detection instruction for receiving the bioelectrical signals of slave computer transmission
Later, detection device can first be identified detection instruction.If detection instruction carries the detection mark of electro-gastric signals,
The detection instruction identification can be that the first detection instructs by detection device；If detection instruction carries the detection mark of intestines electric signal
Know, then the detection instruction identification can be that the second detection instructs by detection device.Detection device can refer in response to the first detection
Enable the electro-gastric signals of detection subject；Alternatively, detection device may also respond to the intestines electricity of the second detection command detection subject
Signal.
S103, the bioelectrical signals of the subject detected are handled, and bioelectrical signals are sent by treated
To host computer.
In a specific embodiment of the present invention, detection device can incite somebody to action after detecting the bioelectrical signals of subject
The bioelectrical signals of the subject detected are handled, and bioelectrical signals are sent to host computer by treated.Specifically,
The bioelectrical signals detected can be filtered, amplified and calibrated by detection device, and will be filtered, biology after amplification and calibration
Electric signal is sent to host computer.
The detection method of bioelectrical signals provided by the invention, detection device first receive the bioelectrical signals of slave computer transmission
Detection instruction；Then bioelectrical signals of the detection device in response to detection command detection subject；Last detection device will be by
The bioelectrical signals of examination person are handled, and bioelectrical signals are sent to host computer by treated.That is, in the present invention
Embodiment provide technical solution in, detection device can in response to slave computer send bioelectrical signals detection instruction to by
The bioelectrical signals of examination person are detected, and then by treated, bioelectrical signals are sent to host computer.And in the prior art,
Generally the bioelectrical signals of subject are detected using manual type, and the stomach electricity of body surface of people and intestines electric signal are very micro-
It adjusts, it is not high using the detection efficiency of manual type, and the accuracy rate of testing result is also unable to get guarantee.Therefore with existing skill
Art is compared, the detection method of bioelectrical signals provided in an embodiment of the present invention, can not only improve detection efficiency, but also can be with
Ensure the accuracy rate of testing result；Also, the technical solution realization of the embodiment of the present invention is simple and convenient, it is universal to be convenient for, and is applicable in model
It encloses wider.
Embodiment two
Fig. 2 is the flow chart of the detection method of bioelectrical signals in the embodiment of the present invention two.As shown in Fig. 2, biological telecommunications
Number detection method may comprise steps of：
S201, the detection instruction for receiving the bioelectrical signals that slave computer is sent；Wherein, detection, which instructs, includes：First detection
Instruction or the second detection instruction.
In a specific embodiment of the present invention, detection device can receive the bioelectric detection instruction of slave computer transmission；
Wherein, detection, which instructs, may include：First detection instruction or the second detection instruction.Specifically, the first detection instruction is detection
The instruction of the electro-gastric signals of subject；Second detection instruction is to detect the detection instruction of the intestines electric signal of subject.Preferably,
In specific embodiments of the present invention, the first detection instruction can carry the detection mark of electro-gastric signals；Second detection instruction can be with
Carry the detection mark of intestines electric signal.
S202, the detecting state for determining subject is instructed in response to detection；Wherein, detecting state includes：Normal detection shape
State or improper detecting state.
In a specific embodiment of the present invention, detection device refers in the detection for the bioelectrical signals for receiving slave computer transmission
After order, detection device can determine the detecting state of subject in response to detection instruction；Wherein, detecting state may include：
Normal detecting state or improper detecting state.Specifically, detection device can first obtain subject in response to detection instruction
Current blood pressure information and Current body mass information；Then whether detection device judges current blood pressure information in pre-set blood pressure
In range and whether Current body mass information is in pre-set weight range；When the current blood pressure information is pre-set
In blood pressure range and when Current body mass information is in pre-set weight range, determine that the detecting state of subject is normal inspection
Survey state；When the current blood pressure information is outside pre-set blood pressure range or Current body mass information is in pre-set body
When outside weight range, determine that the detecting state of subject is improper detecting state.
S203, when the detecting state of subject is normal detecting state, execute the bioelectrical signals of detection subject
Operation.
In a specific embodiment of the present invention, when the detecting state of subject is normal detecting state, detection device is held
The operation of the bioelectrical signals of row detection subject；When the detecting state of subject is improper detecting state, detection device
The operation of the bioelectrical signals of detection subject is then not carried out.
Specifically, in a specific embodiment of the present invention, detection device can by least one first interface with it is tested
Person carries out stomach electrical connection to detect the electro-gastric signals of subject；Alternatively, detection device can also pass through at least one second interface
It is electrically connected with subject's progress intestines to detect the intestines electric signal of subject.
S204, the bioelectrical signals of the subject detected are handled, and bioelectrical signals are sent by treated
To host computer.
In a specific embodiment of the present invention, detection device can incite somebody to action after detecting the bioelectrical signals of subject
The bioelectrical signals of the subject detected are handled, and bioelectrical signals are sent to host computer by treated.Specifically,
The bioelectrical signals detected can be filtered, amplified and calibrated by detection device, and will be filtered, biology after amplification and calibration
Electric signal is sent to host computer.
The detection method of bioelectrical signals provided by the invention, detection device first receive the bioelectrical signals of slave computer transmission
Detection instruction；Then bioelectrical signals of the detection device in response to detection command detection subject；Last detection device will be by
The bioelectrical signals of examination person are handled, and bioelectrical signals are sent to host computer by treated.That is, in the present invention
Embodiment provide technical solution in, detection device can in response to slave computer send bioelectrical signals detection instruction to by
The bioelectrical signals of examination person are detected, and then by treated, bioelectrical signals are sent to host computer.And in the prior art,
Generally the bioelectrical signals of subject are detected using manual type, and the stomach electricity of body surface of people and intestines electric signal are very micro-
It adjusts, it is not high using the detection efficiency of manual type, and the accuracy rate of testing result is also unable to get guarantee.Therefore with existing skill
Art is compared, the detection method of bioelectrical signals provided in an embodiment of the present invention, can not only improve detection efficiency, but also can be with
Ensure the accuracy rate of testing result；Also, the technical solution realization of the embodiment of the present invention is simple and convenient, it is universal to be convenient for, and is applicable in model
It encloses wider.
Embodiment three
Fig. 3 is the flow chart of the detection method of bioelectrical signals in the embodiment of the present invention three.As shown in figure 3, biological telecommunications
Number detection method may comprise steps of：
S301, the detection instruction for receiving the bioelectrical signals that slave computer is sent；Wherein, detection, which instructs, includes：First detection
Instruction or the second detection instruction.
In a specific embodiment of the present invention, detection device can receive the bioelectric detection instruction of slave computer transmission；
Wherein, detection, which instructs, may include：First detection instruction or the second detection instruction.Specifically, the first detection instruction is detection
The instruction of the electro-gastric signals of subject；Second detection instruction is to detect the detection instruction of the intestines electric signal of subject.Preferably,
In specific embodiments of the present invention, the first detection instruction can carry the detection mark of electro-gastric signals；Second detection instruction can be with
Carry the detection mark of intestines electric signal.
S302, the detecting state for determining subject is instructed in response to detection；Wherein, detecting state includes：Normal detection shape
State or improper detecting state.
In a specific embodiment of the present invention, detection device refers in the detection for the bioelectrical signals for receiving slave computer transmission
After order, detection device can determine the detecting state of subject in response to detection instruction；Wherein, detecting state may include：
Normal detecting state or improper detecting state.Specifically, detection device can first obtain subject in response to detection instruction
Current blood pressure information and Current body mass information；Then whether detection device judges current blood pressure information in pre-set blood pressure
In range and whether Current body mass information is in pre-set weight range；When the current blood pressure information is pre-set
In blood pressure range and when Current body mass information is in pre-set weight range, determine that the detecting state of subject is normal inspection
Survey state；When the current blood pressure information is outside pre-set blood pressure range or Current body mass information is in pre-set body
When outside weight range, determine that the detecting state of subject is improper detecting state.
S303, when the detecting state of subject is normal detecting state, execute the bioelectrical signals of detection subject
Operation.
In a specific embodiment of the present invention, when the detecting state of subject is normal detecting state, detection device is held
The operation of the bioelectrical signals of row detection subject；When the detecting state of subject is improper detecting state, detection device
The operation of the bioelectrical signals of detection subject is then not carried out.
Specifically, in a specific embodiment of the present invention, detection device can by least one first interface with it is tested
Person carries out stomach electrical connection to detect the electro-gastric signals of subject；Alternatively, detection device can also pass through at least one second interface
It is electrically connected with subject's progress intestines to detect the intestines electric signal of subject.
S304, determine subject bioelectrical signals physical characteristic values；Wherein, physical characteristic values include：Biological telecommunications
Number frequency and bioelectrical signals peak value.
In a specific embodiment of the present invention, detection device execute detection subject bioelectrical signals operation it
Afterwards, detection device can also determine the physical characteristic values of the bioelectrical signals of subject；Wherein, physical characteristic values include：Biology
The frequency of electric signal and the peak value of bioelectrical signals.
S305, when the physical characteristic values of bioelectrical signals meet preset condition, according to the physical features of bioelectrical signals
Value is handled the bioelectrical signals of subject accordingly, and bioelectrical signals are sent to host computer by treated.
In a specific embodiment of the present invention, when the physical characteristic values of bioelectrical signals meet preset condition, detection is set
It is standby to be handled the bioelectrical signals of subject accordingly according to the physical characteristic values of bioelectrical signals, and will be after processing
Bioelectrical signals be sent to host computer.Specifically, when the frequency of the bioelectrical signals of bioelectrical signals is more than pre-set
When the peak value of frequency threshold and bioelectrical signals is more than pre-set peak threshold, detection device can be according to bioelectrical signals
Physical characteristic values the bioelectrical signals of subject are handled accordingly, and will treated that bioelectrical signals are sent to
Position machine.
The detection method of bioelectrical signals provided by the invention, detection device first receive the bioelectrical signals of slave computer transmission
Detection instruction；Then bioelectrical signals of the detection device in response to detection command detection subject；Last detection device will be by
The bioelectrical signals of examination person are handled, and bioelectrical signals are sent to host computer by treated.That is, in the present invention
Embodiment provide technical solution in, detection device can in response to slave computer send bioelectrical signals detection instruction to by
The bioelectrical signals of examination person are detected, and then by treated, bioelectrical signals are sent to host computer.And in the prior art,
Generally the bioelectrical signals of subject are detected using manual type, and the stomach electricity of body surface of people and intestines electric signal are very micro-
It adjusts, it is not high using the detection efficiency of manual type, and the accuracy rate of testing result is also unable to get guarantee.Therefore with existing skill
Art is compared, the detection method of bioelectrical signals provided in an embodiment of the present invention, can not only improve detection efficiency, but also can be with
Ensure the accuracy rate of testing result；Also, the technical solution realization of the embodiment of the present invention is simple and convenient, it is universal to be convenient for, and is applicable in model
It encloses wider.
Example IV
Fig. 4 is the structure chart of the detection device of bioelectrical signals in the embodiment of the present invention four.As shown in figure 4, biological telecommunications
Number detection device may include：Receiving module 401, detection module 402 and processing module 403；Wherein,
The receiving module 401, the detection instruction of the bioelectrical signals for receiving slave computer transmission；Wherein, the inspection
Surveying instruction includes：First detection instruction or the second detection instruction；
The detection module 402, for the bioelectrical signals in response to the detection command detection subject；Wherein, institute
Stating bioelectrical signals includes：Electro-gastric signals or intestines electric signal；
The processing module 403, for the bioelectrical signals of the subject to be handled, and will treated biology
Electric signal is sent to host computer.
Further, the detection module 402 includes：Determination unit 4021 and detection unit 4022；Wherein,
The determination unit 4021, the detecting state for determining the subject in response to the detection instruction；Wherein,
The detecting state includes：Normal detecting state and improper detecting state；
The detection unit 4022, for when the detecting state of the subject is the normal detecting state, executing
Detect the operation of the bioelectrical signals of the subject.
Further, the determination unit 4021 is specifically used for obtaining the subject's in response to the detection instruction
Current blood pressure information and Current body mass information；Judge the current blood pressure information whether in pre-set blood pressure range and institute
Current body mass information is stated whether in pre-set weight range；When the current blood pressure information is in the pre-set blood
In pressure range and when the Current body mass information is in the pre-set weight range, the detection shape of the subject is determined
State is the normal detecting state；When the current blood pressure information is outside the pre-set blood pressure range or described current
When weight information is outside the pre-set weight range, determine that the detecting state of the subject is the improper detection
State.
Further, the detection unit 4022, be specifically used for by least one first interface and the subject into
Row stomach is electrically connected to detect the electro-gastric signals of the subject；Alternatively, by least one second interface and the subject into
Row intestines are electrically connected to detect the intestines electric signal of the subject.
Further, the processing module 403 is specifically used for determining the physical features of the bioelectrical signals of the subject
Value；Wherein, the physical characteristic values include：The peak value of the frequency of the bioelectrical signals and the bioelectrical signals；When described
It, will be described tested according to the physical characteristic values of the bioelectrical signals when physical characteristic values of bioelectrical signals meet preset condition
The bioelectrical signals of person are handled accordingly, and bioelectrical signals are sent to the host computer by treated.
The detection device of bioelectrical signals provided by the invention, detection device first receive the bioelectrical signals of slave computer transmission
Detection instruction；Then bioelectrical signals of the detection device in response to detection command detection subject；Last detection device will be by
The bioelectrical signals of examination person are handled, and bioelectrical signals are sent to host computer by treated.That is, in the present invention
Embodiment provide technical solution in, detection device can in response to slave computer send bioelectrical signals detection instruction to by
The bioelectrical signals of examination person are detected, and then by treated, bioelectrical signals are sent to host computer.And in the prior art,
Generally the bioelectrical signals of subject are detected using manual type, and the stomach electricity of body surface of people and intestines electric signal are very micro-
It adjusts, it is not high using the detection efficiency of manual type, and the accuracy rate of testing result is also unable to get guarantee.Therefore with existing skill
Art is compared, the detection device of bioelectrical signals provided in an embodiment of the present invention, can not only improve detection efficiency, but also can be with
Ensure the accuracy rate of testing result；Also, the technical solution realization of the embodiment of the present invention is simple and convenient, it is universal to be convenient for, and is applicable in model
It encloses wider.
Note that above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The present invention is not limited to specific embodiments described here, can carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out to the present invention by above example
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
May include other more equivalent embodiments, and the scope of the present invention is determined by scope of the appended claims.
Claims (10)
1. a kind of detection method of bioelectrical signals, which is characterized in that it is applied to detection device, the method includes：
Receive the detection instruction for the bioelectrical signals that slave computer is sent；Wherein, the detection, which instructs, includes：First detection instruction or
Person second detects instruction；
In response to the bioelectrical signals of the detection command detection subject；Wherein, the bioelectrical signals include：Electro-gastric signals
Or intestines electric signal；
The bioelectrical signals of the subject detected are handled, and will treated that bioelectrical signals are sent to is upper
Machine.
2. according to the method described in claim 1, it is characterized in that, the life in response to the detection command detection subject
Object electric signal, including：
The detecting state of the subject is determined in response to the detection instruction；Wherein, the detecting state includes：Normal detection
State or improper detecting state；
When the detecting state of the subject is the normal detecting state, the bioelectrical signals for detecting the subject are executed
Operation.
3. according to the method described in claim 2, it is characterized in that, described determine the subject in response to detection instruction
Detecting state, including：
The current blood pressure information and Current body mass information of the subject are obtained in response to the detection instruction；
Judge the current blood pressure information whether in pre-set blood pressure range and whether the Current body mass information is pre-
In the weight range being first arranged；
When the current blood pressure information is in the pre-set blood pressure range and the Current body mass information is described advance
When in the weight range of setting, determine that the detecting state of the subject is the normal detecting state；When the current blood pressure
Information is outside the pre-set blood pressure range or the Current body mass information is outside the pre-set weight range
When, determine that the detecting state of the subject is the improper detecting state.
4. according to the method described in claim 2, it is characterized in that, the execution detects the bioelectrical signals of the subject
Operation, including：
It is electrically connected with subject progress stomach to detect the electro-gastric signals of the subject by least one first interface；
Alternatively, being electrically connected with subject progress intestines to detect the intestines telecommunications of the subject by least one second interface
Number.
5. according to the method described in claim 1, it is characterized in that, described will be at the bioelectrical signals of the subject
Reason, and bioelectrical signals are sent to host computer by treated, including：
Determine the physical characteristic values of the bioelectrical signals of the subject；Wherein, the physical characteristic values include：The bioelectricity
The peak value of the frequency of signal and the bioelectrical signals；
When the physical characteristic values of the bioelectrical signals meet preset condition, according to the physical characteristic values of the bioelectrical signals
The bioelectrical signals of the subject are handled accordingly, and will treated that bioelectrical signals are sent to is described upper
Machine.
6. a kind of detection device of bioelectrical signals, which is characterized in that described device includes：Receiving module, detection module and place
Manage module；Wherein,
The receiving module, the detection instruction of the bioelectrical signals for receiving slave computer transmission；Wherein, the detection instruction packet
It includes：First detection instruction or the second detection instruction；
The detection module, for the bioelectrical signals in response to the detection command detection subject；Wherein, the bioelectricity
Signal includes：Electro-gastric signals or intestines electric signal；
The processing module, for the bioelectrical signals of the subject to be handled, and will treated bioelectrical signals
It is sent to host computer.
7. device according to claim 6, which is characterized in that the detection module includes：Determination unit and detection unit；
Wherein,
The determination unit, the detecting state for determining the subject in response to the detection instruction；Wherein, the detection
State includes：Normal detecting state and improper detecting state；
The detection unit, for when the detecting state of the subject is the normal detecting state, executing described in detection
The operation of the bioelectrical signals of subject.
8. device according to claim 7, it is characterised in that：
The determination unit, specifically in response to the current blood pressure information for detecting the instruction acquisition subject and currently
Weight information；Judge the current blood pressure information whether in pre-set blood pressure range and the Current body mass information whether
In pre-set weight range；When the current blood pressure information is in the pre-set blood pressure range and described current
When weight information is in the pre-set weight range, determine that the detecting state of the subject is the normal detection shape
State；When the current blood pressure information is outside the pre-set blood pressure range or the Current body mass information is described advance
When outside the weight range of setting, determine that the detecting state of the subject is the improper detecting state.
9. device according to claim 7, it is characterised in that：
The detection unit is electrically connected specifically for carrying out stomach with the subject by least one first interface to detect
State the electro-gastric signals of subject；It is electrically connected alternatively, carrying out intestines with the subject by least one second interface to detect
State the intestines electric signal of subject.
10. device according to claim 6, it is characterised in that：
The processing module is specifically used for determining the physical characteristic values of the bioelectrical signals of the subject；Wherein, the physics
Characteristic value includes：The peak value of the frequency of the bioelectrical signals and the bioelectrical signals；When the physics of the bioelectrical signals
When characteristic value meets preset condition, according to the physical characteristic values of the bioelectrical signals by the bioelectrical signals of the subject into
The corresponding processing of row, and bioelectrical signals are sent to the host computer by treated.
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Application publication date: 20180925 |