CN106108854B - The infrared optical heat radiation detection system of underwear and the method for detecting radiation field status information - Google Patents
The infrared optical heat radiation detection system of underwear and the method for detecting radiation field status information Download PDFInfo
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Classifications
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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
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41C—CORSETS; BRASSIERES
- A41C3/00—Brassieres
- A41C3/005—Brassieres specially adapted for specific purposes
- A41C3/0064—Brassieres specially adapted for specific purposes for medical use or surgery
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41C—CORSETS; BRASSIERES
- A41C3/00—Brassieres
- A41C3/12—Component parts
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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
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
- A61B5/0091—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for mammography
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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
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
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- A—HUMAN NECESSITIES
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- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/43—Detecting, measuring or recording for evaluating the reproductive systems
- A61B5/4306—Detecting, measuring or recording for evaluating the reproductive systems for evaluating the female reproductive systems, e.g. gynaecological evaluations
- A61B5/4312—Breast evaluation or disorder diagnosis
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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
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/6804—Garments; Clothes
- A61B5/6805—Vests
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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
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6823—Trunk, e.g., chest, back, abdomen, hip
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- A—HUMAN NECESSITIES
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- A—HUMAN NECESSITIES
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- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7235—Details of waveform analysis
- A61B5/725—Details of waveform analysis using specific filters therefor, e.g. Kalman or adaptive filters
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
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- A—HUMAN NECESSITIES
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- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0233—Special features of optical sensors or probes classified in A61B5/00
- A61B2562/0238—Optical sensor arrangements for performing transmission measurements on body tissue
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
- G01J2005/106—Arrays
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Abstract
The present invention provides the infrared optical heat radiation detection system of underwear and the methods for detecting radiation field status information, system includes being set to the intrinsic infrared photo-thermal sensor measuring system of underwear, multiple sensing elements, and infrared photo-thermal sensor measuring system includes infrared optical heat radiation acquisition probe unit, acquires the electromagnetic energy modulated excitation driving feed unit that probe unit input terminal is connect, the signal solution regulated filtering unit connecting with infrared optical heat radiation acquisition probe unit output end with infrared optical heat radiation.Electromagnetic energy modulated excitation drives feed unit to export conducts electromagnetic energy stream, by sensing element and the infrared light heat radiation energy reciprocation received, transmission function linearly or nonlinearly data-bias occurs, information flow after offset is rejected by signal solution regulated filtering unit influences and is lost deviation, and obtained knots modification data are exactly the result that infrared optical heat radiation directly results in.Release can be flowed by not applying any active to human body, carry out self-service examination convenient for female, and testing result is precisely reliable.
Description
Technical field
The present invention relates to intelligent wearable device field more particularly to a kind of infrared optical heat radiation detection system of underwear and spies
The method for surveying radiation field status information.
Background technique
Currently, there is 1/2 women to all suffer from different degrees of mammary gland disease, wherein threat to life is mainly breast cancer.
In recent years, as compatriots' life style more westernization, stress increasingly aggravate, rhythm of life is getting faster, breast cancer is gradually
Become " arch-criminal " for threatening women life security.Early detection is to tackle one of most effective means of breast cancer, if lesion
It was found that the cure rate of breast cancer is very high enough to morning.Just because of this reason, many women can arrive hospital every year and determine
Phase or irregular mammogram images and the detection of other relevant medicals.However this detection means is possible to that detected person can be caused
Many discomforts, therefore huge obstacle can be caused to the popularization and application of this kind of detection means, on the other hand, and hospital's profession is examined
Survey the methods of molecule mammography techniques, magnetic resonance imaging wave spectrum, minimally invasive image and infrared diaphanoscopy used in mammary gland disease
By the restricted strong of place place, it is even more impossible to achieve the purpose that find mammary gland disease at the first time.
It would therefore be highly desirable to propose a kind of portable, the scheme of mammary gland disease can be detected, at the first time to meet women
Self-service examination demand lasting for a long time.
As 105212927 A of Chinese patent CN discloses a kind of intelligent chest assessed for breast cancer early stage risk supervision
Clothing.The present invention includes internal layer cup, center sleeve layer and external corselet layer.It is symmetrically distributed with electrod-array on internal layer cup,
Electrod-array is directly contacted with breast tissue；The electrod-array include rounded distribution six electrodes and be located at the center point
Public electrode, public electrode ground connection, in addition six electrodes connect circuit control module.Circuit control module is by by mammary gland group
Knit equivalent at RC circuit a, matching inductance of then connecting, composition rlc circuit；In the way of current excitation, rlc circuit can be
A certain frequency generating resonant, and the corresponding and minimum voltage by measuring obtains resonant frequency, the final cream for determining user
Gland situation.The present invention is not only easy to detect, simple, safe, harmless, but also can detect breast tissue early
Whether lesion, earlier prevent and treat and prevention mammary gland disease.But technical solution disclosed by the invention uses the electrical impedance of resonant frequency
Sweep frequency detection method is visited using the resonance principle in the symmetry and circuit of human normal breast tissue using this method
It surveys, many discomforts of detected person may be caused, some side effects are generated, human health is damaged.
For another example 103705215 A of Chinese patent CN discloses a kind of Intelligent corsage for detecting mammary gland disease, the detection mammary gland
The Intelligent corsage of disease is provided with sequentially connected signal acquisition module, wireless communication module and control module；Signal acquisition mould
Block includes sequentially connected RF transmitter, infrared receiver and signal processor, signal processor and radio communication mold
Block connection；Control module includes microprocessor, memory and buzzer, and microprocessor is connect with memory, buzzer respectively, micro-
Processor is connect with wireless communication module.The present invention judges mammary gland by acquiring the near infrared ray grey scale signal of breast tissue
Abnormal, relative to women having regular physical checkups by specific gimmick self-examination and every year, high reliablity of the invention can be in time
It was found that mammary gland abnormity, meanwhile, the present invention uses wireless communication module in corselet, to reduce the electronic circuit in corselet, increases
The comfort level of corselet.But various disturbing factors must be adulterated in the received infrared signal of infrared remote receiver, it is therefore, received
Feedback signal there will necessarily be higher error, to influence the precision of testing result.
Summary of the invention
To solve the above-mentioned problems, it is received the present invention provides a kind of use passive mode and detects injected organism tissue due to certainly
The intrinsic infra-red electromagnetic optical heat radiation status information issued naturally outward is determined in Photothermal characterisation in body, without any external energy
Amount acts on human body, avoids every side effect and occurs, does not generate the infrared photo-thermal of underwear of any injury for human body
Radiation detecting system and the method for detecting radiation field status information, carry out self-service examination convenient for female, and testing result was through the past
It makes an uproar processing, testing result is precisely reliable.
The present invention discloses the infrared optical heat radiation detection system of underwear, including underwear ontology and to be set to underwear intrinsic red
Outer photo-thermal sensor measuring system, multiple sensing elements, wherein infrared photo-thermal sensor measuring system includes infrared optical heat radiation acquisition
Probe unit, electromagnetic energy modulated excitation driving feed unit and signal solution regulated filtering unit, the driving of electromagnetic energy modulated excitation
Feed unit is connect with infrared optical heat radiation acquisition probe unit input terminal, and signal solution regulated filtering unit is adopted with infrared optical heat radiation
Collect the connection of probe unit output end, multiple sensing elements are connected with infrared optical heat radiation acquisition probe unit.
In some embodiments, underwear ontology includes the two cup covers in left and right, shoulder belt and bust band, multiple sensing elements point
It is distributed in the two cup covers in left and right.
In some embodiments, sensing element is using array arrangement form embedded in the two cup cover inner walls in left and right.To feel
Know the injected organism tissue photo-thermal electromagnetic radiation state at each position of female mammary gland organ skin surface.
In some embodiments, sensing element be semiconductor red outer sensor relevant to infrared light heat radiation principle or
Photothermal sensor.
Using the method for the infrared optical heat radiation detection system detection radiation field status information of above-mentioned underwear, including following step
It is rapid:
S1: electromagnetic energy modulated excitation driving feed unit output conducts electromagnetic energy stream supplies and drives infrared photo-thermal spoke
Acquisition probe unit is penetrated to carry out detecting required electromagnetic energy stream；
S2: conducts electromagnetic energy is streamed to the sensing element of infrared optical heat radiation acquisition probe unit, to conduction electromagnetism
Energy stream implements modulated excitation and energy supply driving, provides energy support to receive optical heat radiation information；
S3: the sensing element being connected with infrared optical heat radiation acquisition probe unit receives injected organism tissue due to intrinsic nature
Attribute to and the infrared light heat radiation energy that issues outside；
S4: conducts electromagnetic energy stream stream interacts on sensing element with infrared light heat radiation energy, generates displacement electricity
Magnetic energy makes linearly or nonlinearly to deviate by the transmission function generation of the conducts electromagnetic energy stream stream of sensing element；
S5: signal solution regulated filtering unit, which filters out the driving of the modulated excitation in conducts electromagnetic energy stream stream, to be influenced, and is compensated simultaneously
Loss offset；
S6: according to the data values for the linear and nonlinear offset that conducts electromagnetic energy stream stream signal generates, human body is obtained
Organize the status information of intrinsic infrared light thermal radiation field.
In some embodiments, in step S1, electromagnetic energy modulated excitation drives feed unit to use current constant mode tune
System excitation driving is driven using constant voltage mode modulated excitation.
In some embodiments, in step S1 and step S2, electromagnetic energy modulated excitation drives feed unit output
Conducts electromagnetic energy stream is drive energy, carrys out modulated excitation with the conducts electromagnetic energy stream and drives the infrared optical heat radiation
It acquires probe unit (21) and supplies energy for it, acquire probe unit for infrared optical heat radiation and provide for receiving injected organism tissue
The infrared light heat radiation energy issued naturally outward interacts, and generates the energy that displacement electromagnetic energy changes sensor transfer function
Amount demand, the varying offset of caused transmission function is either linear being also possible to is nonlinear.
Under the test mode of not optical heat radiation, in step S2, the transparent state of information transmission function of sensing element,
The electromagnetic energy information flow signal of input is steadily reproduced in the output end of infrared optical heat radiation acquisition probe unit.
In the state of having some strength optical heat radiation, in step S4, the conducts electromagnetic energy transmitted in sensing element is believed
The infra-red radiation displacement electromagnetic energy effect that breath stream is issued naturally outward by injected organism tissue, transmission function generate offset variation,
The conducts electromagnetic energy stream information stream and infrared optical heat radiation of the output end output of infrared optical heat radiation acquisition probe unit acquire
The conducts electromagnetic energy stream of the input terminal input of probe unit compares, and measurable linearly or nonlinearly offset has occurred and becomes
Change.
In some embodiments, in step S5, signal solution regulated filtering unit uses low pass, high pass or bandwidth-limited circuit
Influence caused by modulated excitation driving in conducts electromagnetic energy information flow is filtered out, while compensating the quantitative damage of sensing element itself
The offset of transmission function brought by consuming.
Compared with prior art, the infrared optical heat radiation detection system of underwear provided by the invention and detection radiation field state letter
The beneficial effect of the method for breath is:
1, the infrared optical heat radiation detection system of underwear provided by the invention, the sensing unit detected using infrared optical heat radiation
It is embedded among underwear and cup bra, the hospital-grades large scale equipment means such as substitution x-ray fluoroscopy, B ultrasound, CT, molybdenum target are received using passive mode
Injected organism tissue is due to determining the intrinsic electromagnetic infrared wave issued naturally outward in Photothermal characterisation in itself, without any external energy
Amount acts on human body, avoids every side effect and occurs, and does not generate any injury for human body, convenient for female to carry out certainly
Body aid inspection carries out self-service examination using this system, and convenient and efficient easy implementation, even multiple high-frequency is regular once a day
Detection can also be easily done.Meanwhile marker is not needed yet, and any pollution will not be caused to environment, and easy to be economical, it is real
Green physical examination is showed.
2, the infrared optical heat radiation detection system of underwear provided by the invention, testing result pass through denoising, testing result
Precisely.
3, the infrared optical heat radiation detection system of underwear provided by the invention can understand that detection female chest injected organism tissue is red
The status information of outer optical heat radiation field, and sensing element sensitivity is high, energy quick sensing is corresponding lower than 0.01 DEG C of tepor difference
Temperature variation intuitively reflects human body exception photo-thermal field information, and the early stage of many diseases, i.e., only functional (metabolism) change
Become without forming organic disease, i.e., temperature becomes earlier than lesion, acquires the variation of warm degree by medical infrared light thermal imaging
Information, potential hidden danger can be interpreted, when body does not have obvious sign convenient for where finding the problem earlier.
4, by the infrared light thermal radiation field status information of the infrared optical heat radiation detection system detection of the underwear of present disclosure
It records and is shown on a three-dimensional image, this image can express complete tissue photo-thermal field distribution holography shape
State.A completely new heterogeneity phantom visual angle is provided for medical research medical diagnosis on disease.
5, the infrared optical heat radiation detection system of underwear provided by the invention is at low cost, high-efficient convenient promotes.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of underwear in the infrared optical heat radiation detection system of underwear provided by the invention；
Fig. 2 is the structural block diagram of the infrared optical heat radiation detection system of underwear provided by the invention.
Specific embodiment
Below in conjunction with drawings and examples, the present invention will be described in further detail.It should be appreciated that described herein
Specific examples are only used to explain the present invention, but is not intended to limit the present invention.
The electromagnetic wave longer than 0.78 μm is located at other than visible light red, referred to as infrared ray or infra-red radiation, wave
In the range of a length of 0.78~1000 μm.In nature, all objects can infrared radiation, therefore using survey meter measure
The infrared image that the available different Thermal Infra-Red of infrared ray difference between target itself and background is formed.
The photothermal image of target is different with the visible images of target, it is not the visible images that human eye can be seen,
But surface electromagnetic wave spectrum intensity distributed image.Infrared thermal imaging makes human eye be not directly visible surface photo-thermal gradient point
Cloth is transformed into the image for the representative target surface photo-thermal intensity distribution that can see.All temperature are at absolute zero (- 273 DEG C)
Above object all can ceaselessly issue Thermal Infra-Red.Infrared ray (or infra-red radiation) is that there are most commonly used in nature
Radiation, it also has important characteristic: the size of the infrared energy of object, and directly and the temperature value of body surface is close
Cut phase is closed, is corresponded.This feature of infra-red radiation makes people that it can use to carry out the survey of electromagnetism photo-thermal intensity to object
Amount and Warm status analysis, thus be industrial production, it is energy saving, protection environment and health care etc. provide one it is important
Detection means and diagnostic tool.
Infrared thermal imaging comes into hospital clinical research application now, and in head, neck, angiocarpy, lungs, cream
It each field such as gland, stomach and intestine, liver, gallbladder, prostate, vertebra, limb vessel, can be comprehensively a variety of for whole body as diagnosis basis
Disease carries out early warning analysis.Analyzed from physics principle, human body is exactly a naturally biological source of infrared radiation, can constantly to
Surrounding emits and absorbs infra-red radiation, and the Temperature Distribution of normal human has certain stability and characteristic, each position of body
Temperature is different, forms different thermal fields, and when disease occurs for human body somewhere or function changes, blood flow can accordingly occur at this
Variation causes body local temperature to change, shows as temperature drift or relatively low.According to this principle, adopted by thermal imaging system
Collect human infrared radiation, and be converted to digital signal, is formed as color thermal map, using dedicated analysis software, through specialist pair
Thermal map analysis, judges the degree at the position of body foci, the property of disease and lesion, provides reliable basis for clinical diagnosis.
Fig. 1 and Fig. 2 schematically shows that the infrared optical heat radiation of the underwear provided according to an embodiment of the present invention is visited
Examining system.
As depicted in figs. 1 and 2, the infrared optical heat radiation detection system of the underwear of present disclosure, including underwear ontology 1 and position
In the infrared photo-thermal sensor measuring system 2 in underwear ontology 1, multiple sensing elements 20, wherein multiple sensing elements 20 with it is red
Outer photo-thermal sensor measuring system 2 is connected.As shown in Figure 1, underwear ontology 1 includes the connected cup cover 11 of left and right two and two cups
The connected bust band 13 of cover 11, and it is connected to the shoulder belt 12 of two glasss of covers 11 and bust band 13.Preferably, multiple sensing elements
20 are distributed in the two cup covers 11 in left and right, and infrared photo-thermal sensor measuring system 2 is located between the two cup covers 11 in left and right, therefore, just
It is connected in sensing element 20 with infrared photo-thermal sensor measuring system 2, shortens wire length, improves comfort level.
As it is further preferred that including 16 sensing elements 20 to perceive each portion of female mammary gland organ skin surface
The injected organism tissue photo-thermal electromagnetic radiation state of position, only a preferred embodiment of the present invention herein, but be not limited only in 16
20,16 sensing elements 20 of sensing element are uniformly embedded in two 11 inner walls of cup cover in left and right, left and right two using the form of array arrangement
Respectively therefore 4 sensing elements 20 of arrangement make sensing element 20 uniformly arrange in the two cup covers in left and right, expand a glass of cover 11
Detection range convenient for carrying out comprehensive detection to female chest avoids the occurrence of missing inspection position.In addition, this is excellent in the present invention
It selects in embodiment, sensing element 20 is semiconductor red outer sensor relevant to infrared optical heat radiation or photothermal sensor, is made
To be preferred, in this embodiment of the invention, sensing element 20 using the relevant photothermal sensor of infrared optical heat radiation come
It does for example, but being not limited only to this.The sensing element 20 when being not received by infrared light heat radiation energy, element
The transparent state of information transmission function, input conducts electromagnetic energy are almost steadily reproduced in output port.Have centainly when having
When the infrared energy of intensity acts on sensing element 20, transmission function generates offset under displacement electromagnetic energy effect and becomes
Change, the change that can accurately measure occurs for a certain specific indexes for the conducts electromagnetic energy information flow being transferred through, so that output
The variation that can measure perception has occurred in signal compared with input.
As shown in Fig. 2, infrared photo-thermal sensor measuring system 2 includes that infrared optical heat radiation acquires probe unit 21, electromagnetic energy
Measure modulated excitation driving unit 22 and signal solution regulated filtering unit 23.
Wherein,
Electromagnetic energy modulated excitation driving unit 22: it is to conduct electromagnetism needed for providing modulated excitation driving for system that it, which is acted on,
Energy supply, parameter can be arbitrary under transmission function linear deflection state.And under non-linear shift measuring state
It then needs to preset by precision measuring and calculating.
Infrared optical heat radiation acquires probe unit 21: being that conducts electromagnetic energy stream is interacted with infrared light heat radiation energy
The space that effect respectively converts, influence of the conducts electromagnetic energy stream Jing Guo infrared light heat radiation energy, transmission function occur
Change, knots modification and infrared energy parameter are in stringent linearly or nonlinearly functional relation, as long as parsing infrared light
The change parameter information that the conducts electromagnetic energy stream that heat radiation acquisition probe unit 21 exports is included, it will be able to accurately calculate
The infrared energy parameter detected, to interpret by the status information of injected organism tissue infrared light thermal radiation field.
Signal solution regulated filtering unit 23: filtering weeds out the conduction electromagnetism that infrared optical heat radiation acquisition probe unit 21 exports
It may the control information due to caused by various disturbing factors in the offset that energy stream generates.
As shown in Fig. 2, electromagnetic energy modulated excitation driving feed unit 22 and infrared optical heat radiation acquire probe unit 21
Input terminal connection, signal solution regulated filtering unit 23 are connect with infrared optical heat radiation acquisition 21 output end of probe unit, multiple sensings
Element 20 is connected with infrared optical heat radiation acquisition probe unit 21.
Invention further discloses the sides using the infrared optical heat radiation detection system detection radiation field status information of above-mentioned underwear
Method, comprising the following steps:
S1: electromagnetic energy modulated excitation driving feed unit 22 exports infrared optical heat radiation acquisition probe unit 21 and is visited
Conducts electromagnetic energy stream supply needed for surveying；
Specific: the conducts electromagnetic energy stream that electromagnetic energy modulated excitation drives feed unit 22 to export is driving supply electricity
Can, infrared optical heat radiation acquisition probe unit 21 is provided and is used to receive infrared optical heat radiation that injected organism tissue issues naturally outward simultaneously
It generates displacement electromagnetic energy and interactive energy requirement occurs therewith.Perseverance can be used in electromagnetic energy modulated excitation driving feed unit 22
The driving of constant voltage mode modulated excitation can also be used in the driving of stream mode modulated excitation, is driven using current constant mode modulated excitation, transmitting
Changing into for function is linear, and constant voltage mode modulated excitation is used to drive, and changing into for transmission function is nonlinear, and system passes
It is without any restrictions for modulated excitation driving electromagnetic energy when being linear that delivery function shifts, and non-linear shift only is occurring
When need to especially calculate setting.
S2: conducts electromagnetic energy is streamed to the sensing element 20 of infrared optical heat radiation acquisition probe unit 21, in no spoke
It penetrates under state, the transparent state of information transmission function of sensing element 20, the conducts electromagnetic energy stream of input steadily reproduces
In the output end of infrared optical heat radiation acquisition probe unit 21.
S3: with the sensing element 20 that connect of infrared optical heat radiation acquisition probe unit 21 receive injected organism tissue due to it is intrinsic oneself
Right attribute to and the infrared light heat radiation energy that issues outside.
S4: conducts electromagnetic energy stream signal and infrared light heat radiation energy interact, and make conducts electromagnetic energy stream signal
Transmission function generation deviates, specific: the conducts electromagnetic energy stream signal transmitted in sensing element 20 is outside certainly by injected organism tissue
The effect of the infrared light heat radiation energy so issued, transmission function generate offset variation, and infrared optical heat radiation acquisition detection is single
The conducts electromagnetic energy stream signal of the output end output of member 21 and the input terminal of infrared optical heat radiation acquisition probe unit 21 input
Conducts electromagnetic energy stream signal compare, measurable offset variation has occurred.It is exactly to need that this, which changes contained information,
Acquire detection infrared light heat radiation energy for sensing element 20 directly affect effect caused by, that is to say, that pass through analysis
The generation of this variation, it will be able to the basic status situation for applying the infrared light heat radiation energy of this influence is learnt, to grind
Read the disease contained in human body or health and fitness information.
S5: signal solution regulated filtering unit 23, which filters out the driving of the modulated excitation in conducts electromagnetic energy stream, to be influenced, and is compensated simultaneously
Loss offset, specific: the conducts electromagnetic energy stream of output is single due to have passed through the infrared optical heat radiation received acquisition detection
The reciprocation of the infrared light heat radiation energy (displacement electromagnetic energy) of member 21, is not only loaded with and contains infrared light heat radiation energy
Effect information has also carried the consumed energy bring adverse effect in acquisition testing circuit itself secretly, here it is noise interferences,
And these interference signals can seriously destroy the accuracy of collected detection the conveyed information of infrared light heat radiation energy, it is therefore desirable to
Do stringent rejecting processing, signal solution regulated filtering unit 23 is exactly that solve 21 institutes of infrared optical heat radiation acquisition probe unit mixed
Interference stray energy deviation for caused by the effective information that detects of acquisition, more fully understand detected with application system it is true
Real result.Signal solution regulated filtering unit 23 filters out the load in conducts electromagnetic energy stream using low pass, high pass or bandwidth-limited circuit
Frequency influences, while driving feed unit 22 to pass through infrared photo-thermal spoke according to the electromagnetic energy modulated excitation for accurately calculating setting in advance
The parameter change occurred after the effect of acquisition probe unit 21 is penetrated, the quantitative loss offset of compensation sensing element 20 itself is eliminated
All it is anticipated that interference effect after, finally ensure to export precisely errorless effective information.
S6: according to the offset of the raw linearisation offset of conducts electromagnetic energy miscarriage, the infrared photo-thermal spoke of injected organism tissue is analyzed
Penetrate the state of field, finally the infrared energy finish message that acquisition receives come out, no matter automatic machinery processing or
Artificial read is studied and judged, and can be used in understanding and diagnosing the disease and health status that are examined detection human body.
To sum up, the infrared optical heat radiation detection system of the underwear of present disclosure and the method for detecting radiation field status information,
More sensing elements 20 are respectively embedded into array arrangement mode first and are placed to underwear two sides cup cover inner wall, connection wiring harness is drawn
Input terminal and output end, input terminal are connected with electromagnetic energy modulated excitation drive circuit unit 22, and output end and signal demodulate
Filter unit 23 is connected.The conducts electromagnetic energy stream that electromagnetic energy modulated excitation driving unit 22 exports passes through infrared photo-thermal spoke
It penetrates energy effect and parameter shift occurs, the energy information stream after offset rejects carrier frequency shadow under the effect of signal solution regulated filtering unit 23
It rings and loss deviation, intact transmission comes out, be supplied to professional person or automation equipment to for linked groups' device
Official's disease and health status judge conclusion.If the infrared photo-thermal of mammary gland human body organ skin surface that system detection is obtained
Radiation information measurement parameter is converted into holographic optical thermal map spectrum, can sufficiently show that skin tissue's every aspect blood flow and human body are thin
Born of the same parents' active degree state can not only judge that its health status provides accurate full and accurate information for doctor and computer expert's network analysis
Change foundation, and be easy for computer program expert system, with big data cloud computing processing mode, integrates a large amount of doctor experts'
Group wisdom makes most accurately Trend judgement for the obtained parameter index of measurement, it is ensured that malignant change not missing inspection.Sufficiently also
The former spatial distribution state of the original infrared light heat radiation energy of chest mammary organ, diagnosing early warning for mammary gland health care provides
True and reliable information-based foundation.Corresponding information when health status is good, space-time expending, field strength are harmonious and periodical
Changing rule is relatively good, once these properties are abnormal by appearance is destroyed, at once it is determined that being information warning.
The preferred embodiment of the present invention has shown and described in above description, as previously described, it should be understood that the present invention is not office
Be limited to form disclosed herein, should not be regarded as an exclusion of other examples, and can be used for various other combinations, modification and
Environment, and can be changed within that scope of the inventive concept describe herein by the above teachings or related fields of technology or knowledge
It is dynamic.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be appended by the present invention
In scope of protection of the claims.
Claims (9)
1. the infrared optical heat radiation detection system of underwear, including underwear ontology (1) and the infrared light being set in the underwear ontology (1)
Hot sensor measuring system (2), multiple sensing elements (20), which is characterized in that the infrared photo-thermal sensor measuring system (2) includes
Infrared optical heat radiation acquisition probe unit (21), electromagnetic energy modulated excitation driving feed unit (22) and signal demodulation filtering are single
First (23), electromagnetic energy modulated excitation driving feed unit (22) and infrared optical heat radiation acquisition probe unit (21)
Input terminal connection, the signal solution regulated filtering unit (23) and infrared optical heat radiation acquisition probe unit (21) output end connect
It connects, multiple sensing elements (20) are connected with infrared optical heat radiation acquisition probe unit (21)；
The method of the detection radiation field status information of the infrared optical heat radiation detection system of underwear, comprising the following steps:
S1: electromagnetic energy modulated excitation driving feed unit (22) exports conducts electromagnetic energy stream；
S2: the conducts electromagnetic energy spreads the biography for being directed at and connecting with infrared optical heat radiation acquisition probe unit (21)
Sensing unit (20) implements modulated excitation to the conducts electromagnetic energy stream and energy supply drives, to receive optical heat radiation information
The energy is provided to support；
S3: the sensing element (20) reception injected organism tissue connect with infrared optical heat radiation acquisition probe unit (21) by
In the infrared light heat radiation energy that intrinsic natural quality is sent out；
S4: the conducts electromagnetic energy stream interacts on the sensing element (20) with the infrared light heat radiation energy,
Displacement electromagnetic energy is generated, makes to generate by the transmission function of the conducts electromagnetic energy stream of the sensing element (20) linear
Or non-linear shift；
S5: the signal solution regulated filtering unit (23), which filters out the driving of the modulated excitation in the conducts electromagnetic energy stream, to be influenced, together
When electrode compensation deviate；
S6: according to the data values for the linear and nonlinear offset that the conducts electromagnetic energy stream signal generates, human body group is obtained
Knit the status information of intrinsic infrared light thermal radiation field.
2. the infrared optical heat radiation detection system of underwear according to claim 1, which is characterized in that the underwear ontology (1)
Including the two cup covers (11) in left and right, shoulder belt (12) and bust band (13), multiple sensing elements (20) are distributed in left and right two
In cup cover (11).
3. the infrared optical heat radiation detection system of underwear according to claim 2, which is characterized in that the sensing element (20)
Using array arrangement form embedded in two cup cover (11) inner walls in left and right.
4. the infrared optical heat radiation detection system of underwear according to claim 1, which is characterized in that the sensing element (20)
For semiconductor red outer sensor or photothermal sensor.
5. the infrared optical heat radiation detection system of underwear according to claim 1, which is characterized in that in the step S1, institute
Electromagnetic energy modulated excitation driving feed unit (22) is stated to drive using current constant mode modulated excitation or modulate using constant voltage mode
Excitation driving.
6. the infrared optical heat radiation detection system of underwear according to claim 1, which is characterized in that the step S1 and step
In S2, carrys out modulated excitation driving infrared optical heat radiation acquisition probe unit (21) with the conducts electromagnetic energy stream and be
It supplies energy.
7. the infrared optical heat radiation detection system of underwear according to claim 1, which is characterized in that in the step S2, institute
State the transparent state of information transmission function in the presence of unglazed thermal radiation field of sensing element (20), the conduction electromagnetism of input
Energy stream is steadily reproduced in the output end of infrared optical heat radiation acquisition probe unit (21).
8. the infrared optical heat radiation detection system of underwear according to claim 1, which is characterized in that in the step S4, institute
State the conducts electromagnetic energy stream and the infrared photo-thermal of the output end output of infrared optical heat radiation acquisition probe unit (21)
The conducts electromagnetic energy stream of the input terminal input of radiation acquisition probe unit (21) compares, and has occurred measurable linear
Or non-linear shift variation.
9. the infrared optical heat radiation detection system of underwear according to claim 1, which is characterized in that in the step S5, institute
Signal solution regulated filtering unit (23) is stated to filter out in the conducts electromagnetic energy stream using low pass, high pass or band logical various filter circuits
Modulated excitation drive and influence, while it is inclined to compensate transmission function brought by the quantitative loss of the sensing element (20) itself
It moves.
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