CN110432889A - A kind of electronic channel health status detection device - Google Patents
A kind of electronic channel health status detection device Download PDFInfo
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- CN110432889A CN110432889A CN201910780558.9A CN201910780558A CN110432889A CN 110432889 A CN110432889 A CN 110432889A CN 201910780558 A CN201910780558 A CN 201910780558A CN 110432889 A CN110432889 A CN 110432889A
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- 238000001514 detection method Methods 0.000 title claims abstract description 42
- 230000003862 health status Effects 0.000 title claims abstract description 41
- 230000036541 health Effects 0.000 claims abstract description 33
- 210000003491 skin Anatomy 0.000 claims abstract description 26
- 238000012360 testing method Methods 0.000 claims abstract description 15
- 210000002615 epidermis Anatomy 0.000 claims abstract description 4
- 239000000523 sample Substances 0.000 claims description 149
- 208000002193 Pain Diseases 0.000 claims description 27
- 230000036407 pain Effects 0.000 claims description 18
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- 238000004458 analytical method Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 238000004364 calculation method Methods 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 230000008961 swelling Effects 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 8
- 230000037377 skin turgor Effects 0.000 claims description 7
- 230000008602 contraction Effects 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000006641 stabilisation Effects 0.000 claims description 4
- 238000011105 stabilization Methods 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 claims description 3
- 238000002955 isolation Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 description 4
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- 238000006243 chemical reaction Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 208000000114 Pain Threshold Diseases 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
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- 230000037040 pain threshold Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
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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
- A61B5/0048—Detecting, measuring or recording by applying mechanical forces or stimuli
- A61B5/0053—Detecting, measuring or recording by applying mechanical forces or stimuli by applying pressure, e.g. compression, indentation, palpation, grasping, gauging
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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
- A61B5/48—Other medical applications
- A61B5/4824—Touch or pain perception evaluation
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Abstract
The present invention relates to a kind of electronic channel health status detection devices, belong to channels and collaterals detection technique field, it solves the problems, such as testing result inaccuracy that the prior art obtained by body surface electrical signal detection channels and collaterals and unpredictable channels and collaterals future health status and is prevented, which includes that channels and collaterals location information collects device and meridian health state analyzer；Channels and collaterals location information collects device, for acquiring the bioelectrical signals information at human epidermal information and human body skin corium channels and collaterals position；Meridian health state analyzer for being analyzed according to the epidermis information and bioelectrical signals information of acquisition health status current at channels and collaterals position, and is predicted the health status in channels and collaterals future.The present invention acquires human epidermal information and human body skin corium bioelectrical signals information detects, and testing result is more accurate, and can be predicted the health status in channels and collaterals future to prevent.
Description
Technical field
The present invention relates to electronic channel detection technique field more particularly to a kind of electronic channel health status detection devices.
Background technique
With the rapid development of modern medicine, there is a large amount of microorganism electricity, human acupoints in researcher finder's body
Bioelectrical signals are issued, and respective organization is transmitted to by channel system.The channel system of human body is actually one
System, when some position blocks, body will will appear abnormality.For example, sometimes body local will appear pain, swell
The symptoms such as swollen are exactly that the corresponding channels and collaterals of human body blocking occur, obstructed cause.
Detection for collaterals of human state, traditional method is generally by the electric signal for detecting body surface, to institute
The electric signal for stating body surface is screened and is analyzed, and obtains channels and collaterals signals, and detect to channels and collaterals state；Improved inspection
Survey method and is examined according to the bioelectrical signals information health status current to channels and collaterals by acquiring bioelectrical signals information
It surveys.
The prior art has the following disadvantages, first is that the electric signal according to body surface is detected, is easy by external rings
The interference in border causes testing result inaccurate；Second is that electronic channel condition checkout gear is according to bioelectrical signals to channels and collaterals at present
State is detected, and the factor of assessment is not comprehensive enough, and detection accuracy need to be improved, and can not be to following channels and collaterals state
It is predicted.
Summary of the invention
In view of above-mentioned analysis, the present invention is intended to provide a kind of electronic channel health status detection device, existing to solve
The problem of having detection device detection inaccuracy and the health status in channels and collaterals future can not being predicted.
The present invention provides a kind of electronic channel health status detection devices, including channels and collaterals location information to collect device and channels and collaterals
Health status analyzer；
The channels and collaterals location information collects device, for acquiring the life at human epidermal information and human body skin corium channels and collaterals position
Object electrical signal information；
The meridian health state analyzer, for the epidermis information and bioelectrical signals information according to acquisition to warp
Current health status is analyzed at network position, and is predicted the health status in channels and collaterals future.
Further, the human epidermal information of acquisition includes shell temperature information, pressure information and range information；
Bioelectrical signals information at the human body skin corium channels and collaterals position of acquisition includes channels and collaterals position and channels and collaterals voltage；
The meridian health state analyzer obtains cutaneous pain degree based on the pressure information, based on the distance letter
Breath obtains skin turgor degree, and obtains frequency, the channels and collaterals electricity of channels and collaterals electric signal appearance based on the bioelectrical signals information analysis
Press stability and channels and collaterals signals accounting；
The meridian health state analyzer is based on the shell temperature information of acquisition, cutaneous pain degree, skin turgor
Frequency, channels and collaterals voltage stability and the channels and collaterals signals that the channels and collaterals electric signal that degree, channels and collaterals voltage and analysis obtain occurs account for
It compares health status current at channels and collaterals position to be analyzed, and the health status in channels and collaterals future is predicted.
Further, it includes information collecting device, acquisition driving device and fixed dress that the channels and collaterals location information, which collects device,
It sets；
The information collecting device includes:
Multiple probes and probe, the probe are used to apply pressure to human epidermal；It is provided with probe in the probe, visits
Needle is used at the top of probe reach intelligent's body skin corium, acquires the bioelectrical signals at channels and collaterals position；
Laser range sensor, the range information for acquiring laser range sensor to skin surface；
Temperature sensor, for acquiring the temperature information of human epidermal；
Probe pressure sensor, the pressure information that human body is applied for acquiring probe；
The acquisition driving device, including probe driver and probe driver, the probe driver are visited for driving
The stretching and contraction of stick, probe driver are used to drive the stretching and contraction of probe；
The fixed device, for fixing the information collecting device.
Further, it is based on the bioelectrical signals information, the meridian health state analyzer executes following processes point
Analysis obtains the frequency of channels and collaterals electric signal appearance, channels and collaterals voltage stability, channels and collaterals signals accounting:
Detection time T is determined according to detection time started and detection end time；
According to the collection point sum N_total detected in the threshold voltage V_base of channels and collaterals electric signal, detection time T and
The channels and collaterals electrical signal voltage detected is lower than the collection point sum N of the threshold voltage V_base, determines that channels and collaterals electric signal occurs
Frequency:
Between when detecting in T, channels and collaterals are determined according to the pressure difference of the channels and collaterals electric signal ceiling voltage of collection point and minimum voltage
The stability of voltage；
According to the collection point sum N_total detected in detection time and the collection point for detecting channels and collaterals electric signal sum
N1 determines channels and collaterals signals accounting:
Further, the fixed device includes:
Shield, for providing the information collection environment of isolation；
Shield fixed plate, for fixed blade guard and be slidably connected probe fixed plate and probe fixed plate, lower section setting
The laser range sensor；
The probe pressure sensor, the fixed probe in lower section is arranged in probe fixed plate, top；
Probe fixed plate, probe are fixed below probe fixed plate；
The temperature sensor is arranged in the probe, bottom sides, and two sides open up groove, and the probe fixed plate can be along institute
Stating groove drives probe to move up and down in probe.
Further, the fixed device further includes probe fixed plate track and probe fixed plate track, and the probe is solid
Fixed board track and probe fixed plate track are individually fixed in shield fixed plate, and probe fixed plate can be along the probe fixed plate
Track moves up and down, and probe fixed plate can be moved up and down along the probe fixed plate track.
Further, pass through traction respectively between the probe fixed plate and probe fixed plate and the shield fixed plate
Rope connection.
Further, the information collecting device further include:
Probe pressure sensor, is set in probe fixed plate, when probe stretches out acquisition bioelectrical signals, for acquiring
The pulling force information of traction rope between probe fixed plate and shield fixed plate, and be sent to the judgement of meridian health state analyzer and visit
Whether needle stretching reaches capacity, with protective device；
Probe laser distance measuring sensor is set to the lower section of probe fixed plate, for acquisition probe fixed plate to human body table
The range information of skin, and be sent to meridian health state analyzer, if collected probe fixed plate to human epidermal away from
It is less than threshold values with a distance from setting from information, then determines that, there are barrier in folding process, the control of meridian health state analyzer is visited
The stopping of needle fixed plate moves down or switchs to move up；
Shield displacement sensor is set to the bottom sides of shield, for acquiring the displacement information of shield, sends
Judge whether contact of the shield with human epidermal be stable to meridian health state analyzer, when displacement is zero, determines contact
Stablize；
Pressure sensor is set to the bottom of shield, for acquiring the pressure between shield and human skin, concurrently
It send to meridian health state analyzer to judge to acquire between shield and human skin and whether contact.
Further, the channels and collaterals state at current channels and collaterals position is analyzed by following manner, by the body surface temperature of acquisition
The frequency for the channels and collaterals electric signal appearance that degree, pain degree, swelling, channels and collaterals voltage and analysis obtain, channels and collaterals voltage stabilization
Degree and channels and collaterals signals accounting are compared with the threshold value of corresponding information at normal channels and collaterals position, will be less than the normal channels and collaterals position
Locate the channels and collaterals state at the channels and collaterals position of corresponding information threshold value to be judged to blocking, phase at the normal channels and collaterals position that will be greater than or equal to
The channels and collaterals state at the channels and collaterals position of information threshold is answered to be determined as normally.
Further, channels and collaterals state following at channels and collaterals position is predicted by following manner:
According to the human epidermal information and bioelectrical signals information of acquisition, using prediction model to the following channels and collaterals signals parameter
It is predicted, obtain corresponding parameter value, the channels and collaterals signals parameter includes shell temperature, pain degree, swelling, channels and collaterals electricity
Frequency, channels and collaterals voltage stability and the channels and collaterals signals accounting that pressure, channels and collaterals electric signal occur；
By following formula calculate separately the similarity of each channels and collaterals signals parameter described in human body and three kinds of channels and collaterals states with
And weighted value, three kinds of channels and collaterals states include kilter, general state and defective mode；
Calculate the similarity and weighted value of single parameter Yu three kinds of channels and collaterals states；
Kilter similarity, weighted value calculation formula:
Sim-F-good-i=1- | F1i-Fgood|/(F1i+Fgood),
General state similarity, weighted value calculation formula:
Sim-F-nomal-i=1- | F1i-Fnomal|/(F1i+Fnomal),
Defective mode similarity, weighted value calculation formula:
Sim-F-bad-i=1- | F1i-Fbad|/(F1i+Fbad),
Wherein, i=1,2 ..., n, n indicate collection point quantity, F1iFor actually detected parameter value, F1For parameter preset
Value, FgoodFor a reference value under kilter, w-F-good-iFor the weighted value under kilter, Sim-F-good-iAt channels and collaterals position
Single parameter actual test value and kilter similarity；FnomalFor a reference value under general state, w-F-nomal-iIndicate general
Weighted value under state, Sim-F-nomal-iIndicate single parameter actual test value and general state similarity at channels and collaterals position；Fbad
For a reference value under defective mode；w-F-bad-iFor the weighted value under defective mode；Sim-F-bad-iIt indicates individually to join at channels and collaterals position
Number actual test value and defective mode similarity；
Calculate the similarity of whole channels and collaterals signals single parameter and three kinds of channels and collaterals states；
The calculating formula of similarity of whole channels and collaterals and kilter channels and collaterals:
The calculating formula of similarity of whole channels and collaterals and general state channels and collaterals:
Whole channels and collaterals and defective mode channels and collaterals calculating formula of similarity:
Parameters are collected using maximum value sort algorithm, calculate the maximum value of similarity: Smax=θ
(S-f-good*S-s-good*S-p-good*S-v-good*S-t-good*S-l-good*S-pain-good, S-f-nomal*S-s-nomal*S-p-nomal*
S-v-nomal*S-t-good*S-l-good*S-pain-good, S-f-bad*S-s-bad*S-p-bad*S-v-bad*S-t-bad*S-l-bad*S-pain-bad),
In, S-fIndicate the frequency that channels and collaterals electric signal occurs, S-sIndicate channels and collaterals voltage stabilization, S-pIndicate channels and collaterals signals accounting, S_vIndicate warp
Network voltage, S_tIndicate shell temperature, S-lIndicate swelling, S_painIndicate pain degree；
SmaxIt indicates the maximum value of similarity in each parameter, determines future according to the corresponding channels and collaterals state of similarity maximum value
Whole channels and collaterals state.
According to the above technical scheme, beneficial effects of the present invention are as follows:
1, the present invention using probe and sensor acquisition human epidermal information and uses probe collection human body skin corium channels and collaterals
Bioelectrical signals information at position, and current channels and collaterals state being detected based on above- mentioned information, human epidermal information be through
The crucial exterior representations of network state, bioelectrical signals information are the key that channels and collaterals state internal representations, can be in conjunction with two kinds of information
Keep testing result more accurate；
2, the present invention can be according to collected human epidermal information and biological telecommunications using meridian health state analyzer
Number information obtains the corresponding information of the following channels and collaterals signals, and is predicted the health status in channels and collaterals future to prevent in time.
It in the present invention, can also be combined with each other between above-mentioned each technical solution, to realize more preferred assembled schemes.This
Other feature and advantage of invention will illustrate in the following description, also, certain advantages can become from specification it is aobvious and
It is clear to, or understand through the implementation of the invention.The objectives and other advantages of the invention can pass through institute in specification and attached drawing
It is achieved and obtained in the content particularly pointed out.
Detailed description of the invention
Attached drawing is only used for showing the purpose of specific embodiment, and is not to be construed as limiting the invention, in entire attached drawing
In, identical reference symbol indicates identical component.
Fig. 1 is electronic channel health status detection device schematic diagram.
Specific embodiment
Specifically describing the preferred embodiment of the present invention with reference to the accompanying drawing, wherein attached drawing constitutes the application a part, and
Together with embodiments of the present invention for illustrating the principle of the present invention, it is not intended to limit the scope of the present invention.
A specific embodiment of the invention, discloses a kind of electronic channel health status detection device, as shown in Figure 1.
The device includes collecting device and meridian health state analyzer including channels and collaterals location information；
The channels and collaterals location information collects device, for acquiring the life at human epidermal information and human body skin corium channels and collaterals position
Object electrical signal information；
The meridian health state analyzer, for the epidermis information and bioelectrical signals information according to acquisition to warp
Current health status is analyzed at network position, and is predicted the health status in channels and collaterals future.
In order to keep testing result more accurate, the human epidermal information of acquisition includes shell temperature information, pressure letter
Breath and range information；
Bioelectrical signals information at the human body skin corium channels and collaterals position of acquisition includes channels and collaterals position and channels and collaterals voltage；
The meridian health state analyzer obtains cutaneous pain degree based on the pressure information, based on the distance letter
Breath obtains skin turgor degree, these are characterized in the crucial external factor that can characterize channels and collaterals state, and based on the biological telecommunications
Number information analysis obtains frequency, channels and collaterals voltage stability and the channels and collaterals signals accounting of channels and collaterals electric signal appearance, these information are energy
Enough characterize the crucial internal factor of channels and collaterals state；
Wherein, cutaneous pain degree is by the way that probe is touched human skin, by implementing different size of pressure to skin
Power checks the pain threshold at the subject channels and collaterals position；Skin turgor degree is by by collected range information and normally
Human epidermal compares to obtain at a distance from laser range sensor.
The meridian health state analyzer is based on the shell temperature information of acquisition, cutaneous pain degree, skin turgor
Frequency, channels and collaterals voltage stability and the channels and collaterals signals that the channels and collaterals electric signal that degree, channels and collaterals voltage and analysis obtain occurs account for
It compares health status current at channels and collaterals position to be analyzed, and the health status in channels and collaterals future is predicted.
Preferably, it includes information collecting device, acquisition driving device and fixed device that the channels and collaterals location information, which collects device,；
The information collecting device includes:
Multiple probes and probe, the probe are used to apply pressure to human epidermal；It is provided with probe in the probe, visits
Needle is used at the top of probe reach intelligent's body skin corium, acquires the bioelectrical signals at channels and collaterals position；Multiple probes and probe
The human epidermal information and bioelectrical signals information of multiple channels and collaterals positions can be acquired simultaneously, and only about due to the probe diameter
Have a Nano grade, in collection process, human body hardly feels pain, caused by wound can be ignored, use is safe.
Laser range sensor, the range information for acquiring laser range sensor to skin surface；
Temperature sensor, for acquiring the temperature information of human epidermal, with judge whether there is channels and collaterals position fever or
Cold situation；
Probe pressure sensor, the pressure information that human body is applied for acquiring probe；
The acquisition driving device, including probe driver and probe driver, the probe driver are visited for driving
The stretching and contraction of stick, probe driver are used to drive the stretching and contraction of probe；
The fixed device prevents information collecting device in collection process from shaking for fixing the information collecting device
Cause collection result inaccurate.
Preferably, it is based on the bioelectrical signals information, the meridian health state analyzer executes following process analyses
Obtain frequency, the channels and collaterals voltage stability, channels and collaterals signals accounting of channels and collaterals electric signal appearance:
Detection time T is determined according to detection time started and detection end time；
According to the collection point sum N_total detected in the threshold voltage V_base of channels and collaterals electric signal, detection time T and
The channels and collaterals electrical signal voltage detected is lower than the collection point sum N of the threshold voltage V_base, determines that channels and collaterals electric signal occurs
Frequency:
Between when detecting in T, channels and collaterals are determined according to the pressure difference of the channels and collaterals electric signal ceiling voltage of collection point and minimum voltage
The stability of voltage；
According to the collection point sum N_total detected in detection time and the collection point for detecting channels and collaterals electric signal sum
N1 determines channels and collaterals signals accounting:
Associated dynamic is acquired compared to acquisition associated static feature to the channels and collaterals at each collection point in T between when detecting
Feature, which is more advantageous to, predicts meridian health state later.Because of only some time point of static nature reaction
State, if body state is in unstable, collected information inevitably can inaccuracy.Behavioral characteristics reaction is some
Within period, the variation of each feature lasts can more react the state in channels and collaterals future.
Preferably, the fixed device includes:
Shield, for providing the information collection environment of isolation；
Shield fixed plate, for fixed blade guard and be slidably connected probe fixed plate and probe fixed plate, lower section setting
The laser range sensor；
The probe pressure sensor, the fixed probe in lower section is arranged in probe fixed plate, top；
Probe fixed plate, probe are fixed below probe fixed plate；
The temperature sensor is arranged in the probe, bottom sides, and two sides open up groove, and the probe fixed plate can be along institute
Stating groove drives probe to move up and down in probe, so that probe can be stretched out from probe.
Preferably, the fixed device further includes probe fixed plate track and probe fixed plate track, and the probe is fixed
Plate track and probe fixed plate track are individually fixed in shield fixed plate, and probe fixed plate can be along the probe fixed plate rail
Road moves up and down, and probe fixed plate can be moved up and down along the probe fixed plate track, optionally, can be by probe fixed plate rail
Road and probe fixed plate track are fixed on the same side of shield fixed plate, it is preferred that can also be by two groups of probe fixed plate rails
The fixed two sides for being individually fixed in fixed plate of road and probe fixed plate track so that probe and probe move up and down it is more stable,
The data of acquisition are more accurate.
Specifically, passing through traction rope respectively between the probe fixed plate and probe fixed plate and the shield fixed plate
Connection.
Specifically, the information collecting device further include:
Probe pressure sensor, is set in probe fixed plate, when probe stretches out acquisition bioelectrical signals, for acquiring
The pulling force information of traction rope between probe fixed plate and shield fixed plate, and be sent to the judgement of meridian health state analyzer and visit
Whether needle stretching reaches capacity, with protective device；When the pulling force is less than the pulling force threshold values of setting, reach capacity, when described
When pulling force is greater than the pulling force threshold values of setting, the not up to limit.
Probe laser distance measuring sensor is set to the lower section of probe fixed plate, for acquisition probe fixed plate to human body table
The range information of skin, and be sent to meridian health state analyzer, if collected probe fixed plate to human epidermal away from
It is less than threshold values with a distance from setting from information, then determines that, there are barrier in folding process, the control of meridian health state analyzer is visited
The stopping of needle fixed plate moves down or switchs to move up；
Shield displacement sensor is set to the bottom sides of shield, for acquiring the displacement information of shield, sends
Judge whether contact of the shield with human epidermal be stable to meridian health state analyzer, when displacement is zero, determines contact
Stablize；
Pressure sensor is set to the bottom of shield, for acquiring the pressure between shield and human skin, concurrently
It send to meridian health state analyzer to judge to acquire between shield and human skin and whether contact.
Specifically, analyze the channels and collaterals state at current channels and collaterals position by following manner, by the shell temperature of acquisition,
Frequency that pain degree, swelling, channels and collaterals voltage and the obtained channels and collaterals electric signal of analysis occur, channels and collaterals voltage stability and
Channels and collaterals signals accounting is compared with the threshold value of corresponding information at normal channels and collaterals position, will be less than phase at the normal channels and collaterals position
It answers the channels and collaterals state at the channels and collaterals position of information threshold to be judged to blocking, accordingly believes at the normal channels and collaterals position that will be greater than or equal to
The channels and collaterals state at the channels and collaterals position of threshold value is ceased to be determined as normally.
Preferably, channels and collaterals state following at channels and collaterals position is predicted by following manner:
According to the human epidermal information and bioelectrical signals information of acquisition, using prediction model to the following channels and collaterals signals parameter
It is predicted, obtain corresponding parameter value, the channels and collaterals signals parameter includes shell temperature, pain degree, swelling, channels and collaterals electricity
Frequency, channels and collaterals voltage stability and the channels and collaterals signals accounting that pressure, channels and collaterals electric signal occur；Wherein prediction model is believed based on channels and collaterals
Breath database is obtained by AI training, highly reliable.
By following formula calculate separately the similarity of each channels and collaterals signals parameter described in human body and three kinds of channels and collaterals states with
And weighted value, three kinds of channels and collaterals states include kilter, general state and defective mode；
Calculate the similarity and weighted value of single parameter Yu three kinds of channels and collaterals states；
Kilter similarity, weighted value calculation formula:
Sim-F-good-i=1- | F1i-Fgood|/(F1i+Fgood),
General state similarity, weighted value calculation formula:
Sim-F-nomal-i=1- | F1i-Fnomal|/(F1i+Fnomal),
Defective mode similarity, weighted value calculation formula:
Sim-F-bad-i=1- | F1i-Fbad|/(F1i+Fbad),
Wherein, i=1,2 ..., n, n indicate collection point quantity, F1iFor actually detected parameter value, F1For parameter preset
Value, FgoodFor a reference value under kilter, w-F-good-iFor the weighted value under kilter, Sim-F-good-iAt channels and collaterals position
Single parameter actual test value and kilter similarity；FnomalFor a reference value under general state, w-F-nomal-iIndicate general
Weighted value under state, Sim-F-nomal-iIndicate single parameter actual test value and general state similarity at channels and collaterals position；Fbad
For a reference value under defective mode；w-F-bad-iFor the weighted value under defective mode；Sim-F-bad-iIt indicates individually to join at channels and collaterals position
Number actual test value and defective mode similarity；
The similarity of whole channels and collaterals signals single parameter and three kinds of channels and collaterals states is calculated using above-mentioned similarity and weighted value；
The calculating formula of similarity of whole channels and collaterals and kilter channels and collaterals:
The calculating formula of similarity of whole channels and collaterals and general state channels and collaterals:
Whole channels and collaterals and defective mode channels and collaterals calculating formula of similarity:
Parameters are collected using maximum value sort algorithm, calculate the maximum value of similarity: Smax=θ
(S-f-good*S-s-good*S-p-good*S-v-good*S-t-good*S-l-good*S-pain-good, S-f-nomal*S-s-nomal*S-p-nomal*
S-v-nomal*S-t-good*S_l-good*S-pain-good, S-f-bad*S-s-bad*S-p-bad*S-v-bad*S-t-bad*S-l-bad*S-pain-bad),
Wherein, S_fIndicate the frequency that channels and collaterals electric signal occurs, S_sIndicate channels and collaterals voltage stabilization, S-pIndicate that channels and collaterals signals account for
Than S_vIndicate channels and collaterals voltage, S_tIndicate shell temperature, S-lIndicate swelling, S_painIndicate pain degree；
SmaxIt indicates the maximum value of similarity in each parameter, determines future according to the corresponding channels and collaterals state of similarity maximum value
Whole channels and collaterals state.
Electronic channel health status detection device in the embodiment of the present invention, on the one hand, acquired using probe and sensor
Bioelectrical signals information at human epidermal information and use probe collection human body skin corium channels and collaterals position, and it is based on above- mentioned information
Current channels and collaterals state is detected, human epidermal information is the key that channels and collaterals state exterior representations, and bioelectrical signals information is
The crucial internal representation of channels and collaterals state can make testing result more accurate in conjunction with two kinds of information；On the other hand, strong using channels and collaterals
Health state analyzer can obtain the phase of the following channels and collaterals signals according to collected human epidermal information and bioelectrical signals information
Information is answered, and the health status in channels and collaterals future is predicted to prevent in time.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by anyone skilled in the art,
It should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of electronic channel health status detection device, which is characterized in that collect device including channels and collaterals location information and channels and collaterals are strong
Health state analyzer；
The channels and collaterals location information collects device, for acquiring the bioelectricity at human epidermal information and human body skin corium channels and collaterals position
Signal message；
The meridian health state analyzer, for the epidermis information and bioelectrical signals information according to acquisition to channels and collaterals position
The current health status in the place of setting is analyzed, and is predicted the health status in channels and collaterals future.
2. a kind of electronic channel health status detection device according to claim 1, which is characterized in that
The human epidermal information of acquisition includes shell temperature information, pressure information and range information；
Bioelectrical signals information at the human body skin corium channels and collaterals position of acquisition includes channels and collaterals position and channels and collaterals voltage；
The meridian health state analyzer is obtained cutaneous pain degree based on the pressure information, is obtained based on the range information
To skin turgor degree, and based on the bioelectrical signals information analysis obtain channels and collaterals electric signal appearance frequency, channels and collaterals voltage it is steady
Fixed degree and channels and collaterals signals accounting；
The shell temperature information of the meridian health state analyzer based on acquisition, cutaneous pain degree, skin turgor degree, warp
Frequency, channels and collaterals voltage stability and the channels and collaterals signals accounting that the channels and collaterals electric signal that network voltage and analysis obtain occurs are to warp
Current health status is analyzed at network position, and is predicted the health status in channels and collaterals future.
3. a kind of electronic channel health status detection device according to claim 2, which is characterized in that the channels and collaterals position
Information search device includes information collecting device, acquisition driving device and fixed device；
The information collecting device includes:
Multiple probes and probe, the probe are used to apply pressure to human epidermal；Probe is provided in the probe, probe is used
In reaching intelligent's body skin corium at the top of probe, the bioelectrical signals at channels and collaterals position are acquired；
Laser range sensor, the range information for acquiring laser range sensor to skin surface；
Temperature sensor, for acquiring the temperature information of human epidermal；
Probe pressure sensor, the pressure information that human body is applied for acquiring probe；
The acquisition driving device, including probe driver and probe driver, the probe driver is for driving probe
It stretches out and shrinks, probe driver is used to drive the stretching and contraction of probe；
The fixed device, for fixing the information collecting device.
4. a kind of electronic channel health status detection device according to claim 3, which is characterized in that be based on the biology
Electrical signal information, the meridian health state analyzer execute following process analyses and obtain the frequency of channels and collaterals electric signal appearance, warp
Network voltage stability, channels and collaterals signals accounting:
Detection time T is determined according to detection time started and detection end time；
According to the collection point sum N_total and detection detected in the threshold voltage V_base of channels and collaterals electric signal, detection time T
The channels and collaterals electrical signal voltage arrived is lower than the collection point sum N of the threshold voltage V_base, determines the frequency that channels and collaterals electric signal occurs
Rate:
Between when detecting in T, channels and collaterals voltage is determined according to the pressure difference of the channels and collaterals electric signal ceiling voltage of collection point and minimum voltage
Stability；
It is true according to the collection point sum N_total detected in detection time and the collection point sum N1 for detecting channels and collaterals electric signal
Determine channels and collaterals signals accounting:
5. a kind of electronic channel health status detection device according to claim 3, which is characterized in that the fixed device
Include:
Shield, for providing the information collection environment of isolation；
Shield fixed plate for fixed blade guard and is slidably connected probe fixed plate and probe fixed plate, described in the setting of lower section
Laser range sensor；
The probe pressure sensor, the fixed probe in lower section is arranged in probe fixed plate, top；
Probe fixed plate, probe are fixed below probe fixed plate；
The temperature sensor is arranged in the probe, bottom sides, and two sides open up groove, and the probe fixed plate can be along the ditch
Slot drives probe to move up and down in probe.
6. a kind of electronic channel health status detection device according to claim 5, which is characterized in that the fixed device
It further include probe fixed plate track and probe fixed plate track, the probe fixed plate track and probe fixed plate track are solid respectively
Due in shield fixed plate, probe fixed plate can be moved up and down along the probe fixed plate track, and probe fixed plate can be along institute
Probe fixed plate track is stated to move up and down.
7. a kind of electronic channel health status detection device according to claim 6, which is characterized in that the probe is fixed
It is connected respectively by traction rope between plate and probe fixed plate and the shield fixed plate.
8. a kind of electronic channel health status detection device according to claim 7, which is characterized in that the information collection
Device further include:
Probe pressure sensor, is set in probe fixed plate, when probe stretches out acquisition bioelectrical signals, is used for acquisition probe
The pulling force information of traction rope between fixed plate and shield fixed plate, and be sent to meridian health state analyzer and judge that probe is stretched
Whether reach capacity out, with protective device；
Probe laser distance measuring sensor is set to the lower section of probe fixed plate, arrives human epidermal for acquisition probe fixed plate
Range information, and be sent to meridian health state analyzer, if the distance of collected probe fixed plate to human epidermal believe
Breath apart from threshold values, then determines that there are barriers in folding process, it is solid that meridian health state analyzer controls probe less than setting
Fixed board stopping moves down or switchs to move up；
Shield displacement sensor is set to the bottom sides of shield, for acquiring the displacement information of shield, be sent to through
Network health status analyzer judges whether contact of the shield with human epidermal be stable, when displacement is zero, determines that contact is stablized；
Pressure sensor is set to the bottom of shield, for acquiring the pressure between shield and human skin, and is sent to
Meridian health state analyzer judges to acquire whether contact between shield and human skin.
9. a kind of electronic channel health status detection device according to claim 2, which is characterized in that pass through following manner
Analyze the channels and collaterals state at current channels and collaterals position, by the shell temperature of acquisition, pain degree, swelling, channels and collaterals voltage and
Analyze frequency, channels and collaterals voltage stability and the channels and collaterals signals accounting and normal channels and collaterals position that the obtained channels and collaterals electric signal occurs
The threshold value of place's corresponding information is compared, and will be less than the warp at the normal channels and collaterals position at the channels and collaterals position of corresponding information threshold value
Network state is judged to blocking, the channels and collaterals shape at the normal channels and collaterals position that will be greater than or equal at the channels and collaterals position of corresponding information threshold value
State is determined as normally.
10. a kind of electronic channel health status detection device according to claim 2, which is characterized in that pass through following sides
Formula predicts channels and collaterals state following at channels and collaterals position:
According to the human epidermal information and bioelectrical signals information of acquisition, the following channels and collaterals signals parameter is carried out using prediction model
Prediction, obtains corresponding parameter value, and the channels and collaterals signals parameter includes shell temperature, pain degree, swelling, channels and collaterals voltage, warp
Frequency, channels and collaterals voltage stability and the channels and collaterals signals accounting that network electric signal occurs；
The similarity and power of each channels and collaterals signals parameter and three kinds of channels and collaterals states described in human body are calculated separately by following formula
Weight values, three kinds of channels and collaterals states include kilter, general state and defective mode；
Calculate the similarity and weighted value of single parameter Yu three kinds of channels and collaterals states；
Kilter similarity, weighted value calculation formula:
Sim-F-good-i=1- | F1i-Fgood|/(F1i+Fgood),
General state similarity, weighted value calculation formula:
Sim-F-nomal-i=1- | F1i-Fnomal|/(F1i+Fnomal),
Defective mode similarity, weighted value calculation formula:
Sim-F-bad-i=1- | F1i-Fbad|/(F1i+Fbad),
Wherein, i=1,2 ..., n, n indicate collection point quantity, F1iFor actually detected parameter value, F1For preset parameter value, Fgood
For a reference value under kilter, w-F-good-iFor the weighted value under kilter, Sim-F-good-iIndividually to join at channels and collaterals position
Number actual test value and kilter similarity；FnomalFor a reference value under general state, w-F-nomal-iIt indicates under general state
Weighted value, Sim-F-nomal-iIndicate single parameter actual test value and general state similarity at channels and collaterals position；FbadIt is bad
A reference value under state；w-F-bad-iFor the weighted value under defective mode；Sim-F-bad-iIndicate that single parameter is practical at channels and collaterals position
Test value and defective mode similarity；
Calculate the similarity of whole channels and collaterals signals single parameter and three kinds of channels and collaterals states；
The calculating formula of similarity of whole channels and collaterals and kilter channels and collaterals:
The calculating formula of similarity of whole channels and collaterals and general state channels and collaterals:
Whole channels and collaterals and defective mode channels and collaterals calculating formula of similarity:
Parameters are collected using maximum value sort algorithm, calculate the maximum value of similarity: Smax=θ (S-f-good*
S-s-good*S_p-good*S_v-good*S_t-good*S_l-good*S_pain-good, S_f-nomal*S-s-nomal*S_p-nomal*S_v-nomal*
S_t-good*S_l-good*S_pain-good, S_f-bad*S_s-bad*S_p-bad*S_v-bad*S_t-bad*S_l-bad*S_pain-bad),
Wherein, S-fIndicate the frequency that channels and collaterals electric signal occurs, S_sIndicate channels and collaterals voltage stabilization, S-pIndicate channels and collaterals signals accounting, S-v
Indicate channels and collaterals voltage, S-tIndicate shell temperature, S-lIndicate swelling, S_painIndicate pain degree；
SmaxIt indicates the maximum value of similarity in each parameter, is determined according to the corresponding channels and collaterals state of similarity maximum value following whole
Channels and collaterals state.
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