CN109864718A - Children's body temperature real-time monitoring system - Google Patents
Children's body temperature real-time monitoring system Download PDFInfo
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- CN109864718A CN109864718A CN201711265847.2A CN201711265847A CN109864718A CN 109864718 A CN109864718 A CN 109864718A CN 201711265847 A CN201711265847 A CN 201711265847A CN 109864718 A CN109864718 A CN 109864718A
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- 230000036760 body temperature Effects 0.000 title claims abstract description 45
- 238000012544 monitoring process Methods 0.000 title claims abstract description 26
- 238000006243 chemical reaction Methods 0.000 claims abstract description 12
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- 206010037660 Pyrexia Diseases 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
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- 238000004891 communication Methods 0.000 description 2
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- 206010019233 Headaches Diseases 0.000 description 1
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- 230000000694 effects Effects 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 210000000707 wrist Anatomy 0.000 description 1
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Abstract
本发明提供的儿童体温实时监测系统，包括温度采集模块、温度处理模块及显示模块，温度处理模块包括设置有热敏电阻的MCU单片机及AD转换单元，所述AD转换单元获取所述温度采集模块实时采集儿童的温度，并将所述温度转换为十六进制值，所述MCU单片机获取所述十六进制值并根据所述十六进制值计算得到所述热敏电阻的阻值，所述MCU单片机还用于根据所述阻值与温度的关系得到实际的温度值，再通过显示模块进行显示，从而能够实现实时监控儿童体温并进行管理预警，安全可靠。
The real-time monitoring system for children's body temperature provided by the present invention includes a temperature acquisition module, a temperature processing module and a display module. The temperature processing module includes an MCU single-chip microcomputer provided with a thermistor and an AD conversion unit, and the AD conversion unit acquires the temperature acquisition module. The temperature of the child is collected in real time, and the temperature is converted into a hexadecimal value. The MCU single-chip microcomputer obtains the hexadecimal value and calculates the resistance value of the thermistor according to the hexadecimal value. , the MCU single chip is also used to obtain the actual temperature value according to the relationship between the resistance value and the temperature, and then display it through the display module, so as to realize real-time monitoring of children's body temperature and management and early warning, which is safe and reliable.
Description
Technical field
The invention belongs to health monitoring technical field more particularly to children's body temperature real-time monitoring systems.
Background technique
Body temperature is the important basic physiological parameter of one of human body, and especially children's cold fever is most parent to be allowed to have a headache
Thing, fever need frequently measurement children's body temperature.Children are active, and due to fearing, the psychology such as curiosity cause to be difficult accurately to survey
Measure body temperature.Understand continuous body temperature monitoring record of the children during fever, doctor can preferably be allowed to hold the state of an illness, and after seeing a doctor
During treatment and rehabilitation at home, continuous temperature monitoring is even more very necessary.
The device of temperature check at present is a variety of, such as mercury clinical thermometer, electronic thermometer, infrared thermometer and liquid
Brilliant clinical thermometer etc., although mercury precision is high, be limited to single measurement cannot it is continuous, safety is poor, frangible toxic and youngster
Child is difficult to cooperate monitoring, has been forbidden to use at present in American-European countries, and the Chinese government gradually decreases mercury also responsive to international policy
The usage amount of thermometer；Ordinary electronic clinical thermometer stability is slightly poor, when for infant measurement, is easy to appear child and is unworthy of
The situation of conjunction, and baring skin (wrist, arm, forehead etc.) is easy to be influenced by ambient temperature as measurement point.
Patent application 201710172366.0 discloses a kind of wearable intelligent children thermometer based on bluetooth BLE,
Including cuff, built-in temperature sensor, cuff connects the temperature sensor face oxter in children underarm, to realize the reality of temperature
When monitor.The shortcoming of the program is exactly that oxter is the place for being easiest to perspire, sweat intrusion effect measurement accuracy；Secondly,
When hot weather, children clothes dress is fewer, for example when wear vest, oxter is easy exposed in natural environment
In, external environment (in outdoor, air conditioning chamber) is bound to cause very big influence to measurement of bldy temperature at this time.
Summary of the invention
The purpose of the present invention is to provide children's body temperature real-time monitoring system and methods, it is intended to solve due to the prior art without
Method provides a kind of safe and reliable children's body temperature real-time monitoring system
To achieve the above object, the present invention adopts the following technical solutions:
A kind of children's body temperature real-time monitoring system, the system comprises:
Temperature collecting module, for acquiring the temperature of children in real time；
Temperature Treatment module, it is described including MCU single-chip microcontroller and the AD conversion unit being electrically connected with the MCU single-chip microcontroller
MCU single-chip microcontroller includes thermistor, and the AD conversion unit is electrically connected at the temperature collecting module, for obtaining the temperature
Degree acquisition module acquires the temperature of children in real time, and is hexadecimal value by the temperature transition, and the MCU single-chip microcontroller obtains institute
It states hexadecimal value and the resistance value of the thermistor is calculated according to the hexadecimal value, the MCU single-chip microcontroller is also used
In obtaining actual temperature value according to the relationship of the resistance value and temperature；
Display module, signal are connected to the Temperature Treatment module, for obtaining the temperature value, and are shown.
In some preferred embodiments, the temperature collecting module includes body temperature patch, is provided in the body temperature patch more
Channel temperature acquisition chip, the multichannel temperature acquisition chip can acquire the temperature data of multiple collection points, and according to multiple
The temperature data of collection point calculates mean body temperature data.
In some preferred embodiments, the body temperature, which is sticked, is placed at navel.
In some preferred embodiments, the body temperature patch includes ontology and the sticker being arranged on ontology, described more
Channel temperature acquisition chip is set in ontology, and the sticker can be bonded at navel.
In some preferred embodiments, the thermistor is calculated according to following formula in the MCU single-chip microcontroller
Resistance value:
Wherein: Rs is thermistor actual value, and Vs is the hexadecimal value, and FF is to calculate
The resistance value of the thermistor arrived.
In some preferred embodiments, the Temperature Treatment module further includes bluetooth unit, the Temperature Treatment module
The communication between the display module is realized by the bluetooth unit.
In some preferred embodiments, the display module includes mobile terminal or computer.
Children's body temperature real-time monitoring system provided by the invention, including temperature collecting module, Temperature Treatment module and display
Module, Temperature Treatment module include the MCU single-chip microcontroller and AD conversion unit for being provided with thermistor, and the AD conversion unit obtains
The temperature collecting module acquires the temperature of children in real time, and is hexadecimal value, the MCU single-chip microcontroller by the temperature transition
It obtains the hexadecimal value and the resistance value of the thermistor, the MCU monolithic is calculated according to the hexadecimal value
Machine is also used to obtain actual temperature value according to the relationship of the resistance value and temperature, then is shown by display module, thus
It can be realized real time monitoring children's body temperature and be managed early warning, securely and reliably.
Detailed description of the invention
Fig. 1 is the realization principle figure of children's body temperature real-time monitoring system provided in an embodiment of the present invention.
Fig. 2 is the structural schematic diagram of the body temperature patch of children's body temperature real-time monitoring system provided in an embodiment of the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Specific implementation of the invention is described in detail below in conjunction with specific embodiment:
Fig. 1 shows children's body temperature real-time monitoring system 10 of the offer of the embodiment of the present invention one, for ease of description, only shows
Go out part related to the embodiment of the present invention, including: temperature collecting module 110, Temperature Treatment module 120 and display mould
Block 130.Wherein:
Temperature collecting module 110 for acquiring the temperature of children in real time.The temperature collecting module 110 is pasted including body temperature,
It is provided with multichannel temperature acquisition chip in the body temperature patch, the multichannel temperature acquisition chip can acquire multiple collection points
Temperature data, and mean body temperature data are calculated according to the temperature data of multiple collection points.
Further, the body temperature patch 111 is set at children's navel, so that the temperature of acquisition is more reliable.
Referring to Fig. 2, for the structural schematic diagram of body temperature provided in an embodiment of the present invention patch, including ontology 1111 and wear
In the sticker 1112 on ontology 1111, the multichannel temperature acquisition chip 1113 is set in ontology, and the sticker 1112 can
It is bonded at navel.
Preferably, body temperature patch 111 is designed as lovely casper, can repel to avoid children.
Temperature Treatment module 120 includes MCU single-chip microcontroller 121 and the AD conversion list with the MCU single-chip microcontroller 121 electric connection
Member 122, the MCU single-chip microcontroller includes thermistor (not shown), and the AD conversion unit 122 is electrically connected at the temperature and adopts
Collect module 110, acquire the temperature of children in real time for obtaining the temperature collecting module 110, and is ten by the temperature transition
Senary value, the MCU single-chip microcontroller 121 obtain the hexadecimal value and the heat are calculated according to the hexadecimal value
The resistance value of quick resistance, the MCU single-chip microcontroller 121 are also used to obtain actual temperature value according to the relationship of the resistance value and temperature.
Further, the resistance value of the thermistor is calculated according to following formula for the MCU single-chip microcontroller 121:
Wherein: Rs is thermistor actual value, and Vs is the hexadecimal value, and FF is to calculate
The resistance value of the thermistor arrived.
It is appreciated that the resistance value of the thermistor, then root are calculated according to above-mentioned formula for the MCU single-chip microcontroller 121
It tables look-up according to the relation table of the corresponding resistance value of thermistor and temperature and obtains actual temperature value.
130 signal of display module is connected to the Temperature Treatment module 120, for obtaining the temperature value, and is shown
Show.
Preferably, the Temperature Treatment module 120 further includes bluetooth unit 123, and the Temperature Treatment module 120 passes through institute
State the communication between the realization of bluetooth unit 123 and the display module 130.
It is appreciated that send the data to display module 130 by bluetooth unit 123, using APP do real-time display with
Track, data analysis record and backup storage.
Preferably, display module 130 includes mobile terminal or computer.
Children's body temperature real-time monitoring system provided by the invention, including temperature collecting module, Temperature Treatment module and display
Module, Temperature Treatment module include the MCU single-chip microcontroller and AD conversion unit for being provided with thermistor, and the AD conversion unit obtains
The temperature collecting module acquires the temperature of children in real time, and is hexadecimal value, the MCU single-chip microcontroller by the temperature transition
It obtains the hexadecimal value and the resistance value of the thermistor, the MCU monolithic is calculated according to the hexadecimal value
Machine is also used to obtain actual temperature value according to the relationship of the resistance value and temperature, then is shown by display module, thus
It can be realized real time monitoring children's body temperature and be managed early warning, securely and reliably.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711265847.2A CN109864718A (en) | 2017-12-05 | 2017-12-05 | Children's body temperature real-time monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711265847.2A CN109864718A (en) | 2017-12-05 | 2017-12-05 | Children's body temperature real-time monitoring system |
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| CN109864718A true CN109864718A (en) | 2019-06-11 |
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| CN201711265847.2A Pending CN109864718A (en) | 2017-12-05 | 2017-12-05 | Children's body temperature real-time monitoring system |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105249936A (en) * | 2015-10-28 | 2016-01-20 | 深圳先进技术研究院 | A wireless body temperature monitoring system and monitoring method |
| CN106901701A (en) * | 2017-03-13 | 2017-06-30 | 泉州市小新智能科技有限公司 | A kind of multi-functional temperature sensing device for baby |
| CN206497552U (en) * | 2017-01-24 | 2017-09-15 | 潘南红 | Baby wets the bed and kicks quilt monitoring system |
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2017
- 2017-12-05 CN CN201711265847.2A patent/CN109864718A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105249936A (en) * | 2015-10-28 | 2016-01-20 | 深圳先进技术研究院 | A wireless body temperature monitoring system and monitoring method |
| CN206497552U (en) * | 2017-01-24 | 2017-09-15 | 潘南红 | Baby wets the bed and kicks quilt monitoring system |
| CN106901701A (en) * | 2017-03-13 | 2017-06-30 | 泉州市小新智能科技有限公司 | A kind of multi-functional temperature sensing device for baby |
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Application publication date: 20190611 |