CN109770915A - A kind of system and method obtaining glucose in blood and ion concentration based on sweat - Google Patents
A kind of system and method obtaining glucose in blood and ion concentration based on sweat Download PDFInfo
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- CN109770915A CN109770915A CN201811542327.6A CN201811542327A CN109770915A CN 109770915 A CN109770915 A CN 109770915A CN 201811542327 A CN201811542327 A CN 201811542327A CN 109770915 A CN109770915 A CN 109770915A
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- glucose
- sweat
- blood
- ion concentration
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- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 title claims abstract description 64
- 239000008103 glucose Substances 0.000 title claims abstract description 64
- 239000008280 blood Substances 0.000 title claims abstract description 47
- 210000004369 blood Anatomy 0.000 title claims abstract description 47
- 210000004243 sweat Anatomy 0.000 title claims abstract description 44
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000005070 sampling Methods 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000008054 signal transmission Effects 0.000 claims abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 16
- 238000004891 communication Methods 0.000 claims description 15
- 229910052742 iron Inorganic materials 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 abstract description 6
- 238000001514 detection method Methods 0.000 abstract description 2
- 208000017667 Chronic Disease Diseases 0.000 description 5
- 238000012360 testing method Methods 0.000 description 4
- 230000003862 health status Effects 0.000 description 3
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 2
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 description 2
- 206010012601 diabetes mellitus Diseases 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 235000012000 cholesterol Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000000472 traumatic effect Effects 0.000 description 1
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention discloses a kind of system and methods that glucose in blood and ion concentration are obtained based on sweat, belong to detection technique field.Present system includes: perspiration sensor, and the sweat of the perspiration sensor acquisition object to be measured obtains glucose and ion information in sweat, and translate the information into electric signal transmission to amplifying circuit；Amplifying circuit, the amplifying circuit receives the electric signal of perspiration sensor transmission, amplified to be transmitted to micro-control unit MCU；Micro-control unit MCU, the micro-control unit MCU receives amplified electric signal, feature sampling is carried out to amplified electric signal according to gathering algorithm and obtains sampling value, glucose content and ion concentration in the sweat of acquisition are obtained according to sampling value and gathering algorithm, and according to sweat and glucose and the corresponding proportionate relationship of ion concentration in blood, glucose in blood and ion concentration are extrapolated indirectly.The present invention can glucose and ion information content in noninvasive noninductive monitoring sweat.
Description
Technical field
The present invention relates to detection technique fields, and obtain glucose in blood based on sweat more particularly, to one kind
And the system and method for ion concentration.
Background technique
It is influenced with industrialization, urbanization, aging of population progress faster and by factors such as unhealthy life styles, closely
Chinese chronic disease morbidity is in rapid increase trend over year, and death toll caused by chronic disease has accounted for national total death
86.6%, nearly the 70% of the caused total Disease Spectrum of Disease Spectrum Zhan.
In chronic disease, emphasis that blood glucose, cholesterol non-invasive monitoring were always paid close attention in recent years.Traditional blood sugar test mode is
Finger is punctured with needle, blood glucose meter on the drop of blood to test strips of finger tip, will be placed into, reads blood glucose value.If a patient of diabetes
Person carries out the blood sugar test of 7 standards daily, then the pain referred to of pricking the hand more than 2500 times is born within 1 year, this pain right and wrong
It is often insufferable.Noninvasive dynamics monitoring is a kind of new technology for being not required to collect sample progress measurement of blood sugar concentration, it need not be right
Human body carries out any traumatic operation, easy to use, is diabetic's an urgent demand, while being also blood sugar test future development
Trend.
Various composition and the content of ion can reflect human health status indirectly in medical evidence sweat.
Summary of the invention
In view of the above-mentioned problems, being based on what sweat obtained glucose in blood and ion concentration the invention proposes a kind of
System, present system include:
Perspiration sensor, the sweat of the perspiration sensor acquisition object to be measured obtain glucose and ion letter in sweat
Breath, and electric signal transmission is translated the information into amplifying circuit；
Amplifying circuit, the amplifying circuit receives the electric signal of perspiration sensor transmission, amplified to be transmitted to microcontroller
Unit MCU；
Micro-control unit MCU, the micro-control unit MCU receives amplified electric signal, according to gathering algorithm to amplification
Electric signal afterwards carries out feature sampling and obtains sampling value, obtains glucose in the sweat of acquisition according to sampling value and gathering algorithm and contains
Amount and ion concentration, and according to sweat and glucose and the corresponding proportionate relationship of ion concentration in blood, bleeding is calculated indirectly
Glucose and ion concentration in liquid.
Optionally, system further include: communication unit, the communication unit can receive what micro-control unit MCU was extrapolated
Glucose in blood and iron content information, are transmitted to master system.
Optionally, system further include: storage unit, the blood that the storage unit storage micro-control unit MCU is extrapolated
Middle glucose and iron content information.
Optionally, communication unit is wifi module or bluetooth module.
Optionally, further includes: power module, the power module provide power supply for the system.
The invention also provides a kind of method for obtaining glucose in blood and ion concentration based on sweat, the method for the present invention
Include:
Perspiration sensor acquires the sweat of object to be measured, obtains glucose and ion information in sweat, and information is converted
For electric signal transmission to amplifying circuit；
Amplifying circuit receives the electric signal of perspiration sensor transmission, amplified to be transmitted to micro-control unit MCU；
Micro-control unit MCU receives amplified electric signal, carries out feature to amplified electric signal according to gathering algorithm
Sampling obtains sampling value, obtains glucose content and ion concentration in the sweat of acquisition, and root according to sampling value and gathering algorithm
According to sweat and glucose and the corresponding proportionate relationship of ion concentration in blood, glucose in blood is extrapolated indirectly and ion contains
Amount.
Optionally, method further include: communication unit receives the glucose in blood and ion that micro-control unit MCU is extrapolated
Content information, is transmitted to master system.
Optionally, method further include: the glucose in blood and ion that storage unit storage micro-control unit MCU is extrapolated
Content information.
Optionally, communication unit is wifi module or bluetooth module.
The present invention can glucose and ion information content in noninvasive noninductive monitoring sweat, contained according to glucose and ion information
The glucose and ion information content determined in blood is measured, according to glucose and ion information content for judging health status,
Make chronic disease monitor more humanized, intelligent, nothing to help to change.
Detailed description of the invention
Fig. 1 is that the present invention is based on the system construction drawings that sweat obtains glucose in blood and ion concentration；
Fig. 2 is that the present invention is based on the method flow diagrams that sweat obtains glucose in blood and ion concentration.
Specific embodiment
Exemplary embodiments of the present invention are introduced referring now to the drawings, however, the present invention can use many different shapes
Formula is implemented, and is not limited to the embodiment described herein, and to provide these embodiments be at large and fully disclose
The present invention, and the scope of the present invention is sufficiently conveyed to person of ordinary skill in the field.Show for what is be illustrated in the accompanying drawings
Term in example property embodiment is not limitation of the invention.In the accompanying drawings, identical cells/elements use identical attached
Icon note.
Unless otherwise indicated, term (including scientific and technical terminology) used herein has person of ordinary skill in the field
It is common to understand meaning.Further it will be understood that with the term that usually used dictionary limits, should be understood as and its
The context of related fields has consistent meaning, and is not construed as Utopian or too formal meaning.
The present invention provides a kind of systems 200 that glucose in blood and ion concentration are obtained based on sweat, such as Fig. 1 institute
Show, system 200 includes:
Perspiration sensor 201, the sweat of the perspiration sensor acquisition object to be measured, obtains glucose and ion in sweat
Information, and electric signal transmission is translated the information into amplifying circuit；
Amplifying circuit 202, the amplifying circuit receives the electric signal of perspiration sensor transmission, amplified to be transmitted to micro-control
Unit MCU processed；
Micro-control unit MCU203, the micro-control unit MCU receive amplified electric signal, according to gathering algorithm to putting
Electric signal after big carries out feature sampling and obtains sampling value, obtains glucose in the sweat of acquisition according to sampling value and gathering algorithm
Content and ion concentration, and according to sweat and glucose and the corresponding proportionate relationship of ion concentration in blood, it extrapolates indirectly
Glucose in blood and ion concentration.
Communication unit 204, the communication unit can receive the glucose in blood that micro-control unit MCU is extrapolated and from
Sub- content information, is transmitted to master system, and communication unit is wifi module or bluetooth module.
Storage unit 205, the glucose in blood and ion that the storage unit storage micro-control unit MCU is extrapolated contain
Measure information.
Power module 206, the power module provide power supply for the system.
Present system can be applied to the equipment such as closestool, noninvasive noninductive monitoring can use the person when user uses closestool
Body information.
The present invention also provides a kind of methods for obtaining glucose in blood and ion concentration based on sweat, as shown in Fig. 2,
Include:
Perspiration sensor acquires the sweat of object to be measured, obtains glucose and ion information in sweat, and information is converted
For electric signal transmission to amplifying circuit；
Amplifying circuit receives the electric signal of perspiration sensor transmission, amplified to be transmitted to micro-control unit MCU；
Micro-control unit MCU receives amplified electric signal, carries out feature to amplified electric signal according to gathering algorithm
Sampling obtains sampling value, obtains glucose content and ion concentration in the sweat of acquisition, and root according to sampling value and gathering algorithm
According to sweat and glucose and the corresponding proportionate relationship of ion concentration in blood, glucose in blood is extrapolated indirectly and ion contains
Amount.
Communication unit receives the glucose in blood and iron content information that micro-control unit MCU is extrapolated, and is transmitted to
Position machine system, communication unit are wifi module or bluetooth module.
The glucose in blood and iron content information that storage unit storage micro-control unit MCU is extrapolated.
The present invention can glucose and ion information content in noninvasive noninductive monitoring sweat, contained according to glucose and ion information
The glucose and ion information content determined in blood is measured, according to glucose and ion information content for judging health status,
Make chronic disease monitor more humanized, intelligent, nothing to help to change.
Claims (9)
1. a kind of system that glucose in blood and ion concentration are obtained based on sweat, the system comprises:
Perspiration sensor, the sweat of the perspiration sensor acquisition object to be measured, obtains glucose and ion information in sweat, and
Electric signal transmission is translated the information into amplifying circuit；
Amplifying circuit, the amplifying circuit receives the electric signal of perspiration sensor transmission, amplified to be transmitted to micro-control unit
MCU；
Micro-control unit MCU, the micro-control unit MCU receives amplified electric signal, according to gathering algorithm to amplified
Electric signal carries out feature sampling and obtains sampling value, according to sampling value and gathering algorithm obtain in the sweat of acquisition glucose content and
Ion concentration, and according to sweat and glucose and the corresponding proportionate relationship of ion concentration in blood, it extrapolates in blood indirectly
Glucose and ion concentration.
2. system according to claim 1, the system further include: communication unit, the communication unit can receive
The glucose in blood and iron content information that micro-control unit MCU is extrapolated, are transmitted to master system.
3. system according to claim 1, the system further include: storage unit, the storage unit store micro-control
The glucose in blood and iron content information that unit MCU processed is extrapolated.
4. system according to claim 2, the communication unit is wifi module or bluetooth module.
5. system according to claim 1, the system further include: power module, the power module are the system
System provides power supply.
6. a kind of method for obtaining glucose in blood and ion concentration based on sweat, which comprises
Perspiration sensor acquires the sweat of object to be measured, obtains glucose and ion information in sweat, and translate the information into electricity
Signal is transmitted to amplifying circuit；
Amplifying circuit receives the electric signal of perspiration sensor transmission, amplified to be transmitted to micro-control unit MCU；
Micro-control unit MCU receives amplified electric signal, carries out feature sampling to amplified electric signal according to gathering algorithm
Sampling value is obtained, glucose content and ion concentration in the sweat of acquisition are obtained according to sampling value and gathering algorithm, and according to sweat
Liquid and glucose and the corresponding proportionate relationship of ion concentration in blood, extrapolate glucose in blood and ion concentration indirectly.
7. according to the method described in claim 6, the method further include: communication unit receives micro-control unit MCU and calculates
Glucose in blood and iron content information out, are transmitted to master system.
8. according to the method described in claim 6, the method further include: storage unit stores micro-control unit MCU and calculates
Glucose in blood and iron content information out.
9. according to the method described in claim 7, the communication unit is wifi module or bluetooth module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811542327.6A CN109770915A (en) | 2018-12-17 | 2018-12-17 | A kind of system and method obtaining glucose in blood and ion concentration based on sweat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811542327.6A CN109770915A (en) | 2018-12-17 | 2018-12-17 | A kind of system and method obtaining glucose in blood and ion concentration based on sweat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109770915A true CN109770915A (en) | 2019-05-21 |
Family
ID=66497118
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811542327.6A Pending CN109770915A (en) | 2018-12-17 | 2018-12-17 | A kind of system and method obtaining glucose in blood and ion concentration based on sweat |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120165626A1 (en) * | 2009-07-13 | 2012-06-28 | Irina Finkelshtein V | Devices, methods, and kits for determining analyte concentrations |
| US20160166200A1 (en) * | 2014-12-11 | 2016-06-16 | Freescale Semiconductor, Inc. | Glucose monitoring system as control input to adjustable focal length lenses |
| CN106821395A (en) * | 2017-03-23 | 2017-06-13 | 刘慧� | A kind of system for predicting blood sugar |
| CN106983516A (en) * | 2016-01-20 | 2017-07-28 | 金上达科技股份有限公司 | Noninvasive blood glucose detection means |
| CN107748249A (en) * | 2017-09-09 | 2018-03-02 | 西安云次幂信息科技有限公司 | A kind of fully integrated sweat parameter monitoring and the system of analysis |
| CN208000552U (en) * | 2017-06-28 | 2018-10-23 | 深圳和而泰智能家居科技有限公司 | Intelligent mouse pad and measuring of human health service system |
-
2018
- 2018-12-17 CN CN201811542327.6A patent/CN109770915A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120165626A1 (en) * | 2009-07-13 | 2012-06-28 | Irina Finkelshtein V | Devices, methods, and kits for determining analyte concentrations |
| US20160166200A1 (en) * | 2014-12-11 | 2016-06-16 | Freescale Semiconductor, Inc. | Glucose monitoring system as control input to adjustable focal length lenses |
| CN106983516A (en) * | 2016-01-20 | 2017-07-28 | 金上达科技股份有限公司 | Noninvasive blood glucose detection means |
| CN106821395A (en) * | 2017-03-23 | 2017-06-13 | 刘慧� | A kind of system for predicting blood sugar |
| CN208000552U (en) * | 2017-06-28 | 2018-10-23 | 深圳和而泰智能家居科技有限公司 | Intelligent mouse pad and measuring of human health service system |
| CN107748249A (en) * | 2017-09-09 | 2018-03-02 | 西安云次幂信息科技有限公司 | A kind of fully integrated sweat parameter monitoring and the system of analysis |
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190521 |