CN108534903A - Infant's body temperature real-time monitoring system - Google Patents

Infant's body temperature real-time monitoring system Download PDF

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Publication number
CN108534903A
CN108534903A CN201810338305.1A CN201810338305A CN108534903A CN 108534903 A CN108534903 A CN 108534903A CN 201810338305 A CN201810338305 A CN 201810338305A CN 108534903 A CN108534903 A CN 108534903A
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CN
China
Prior art keywords
real
temperature
time monitoring
body temperature
patient
Prior art date
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Pending
Application number
CN201810338305.1A
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Chinese (zh)
Inventor
倪鑫
邰隽
周钢
葛文彤
刘原虎
张亚梅
张�杰
郭永丽
王生才
李晓丹
赵雅雯
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Beijing Childrens Hospital
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Beijing Childrens Hospital
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Publication date
Application filed by Beijing Childrens Hospital filed Critical Beijing Childrens Hospital
Priority to CN201810338305.1A priority Critical patent/CN108534903A/en
Publication of CN108534903A publication Critical patent/CN108534903A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0022Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation of moving bodies
    • G01J5/0025Living bodies

Abstract

The present invention provides a kind of device and method that the infrared technique using Noninvasive monitors infant's body temperature, described device includes:One infrared probe flexible for being pasted on infant's forehead, infrared sensor, reception device etc., while including battery functi on, the excessively high prompting function of temperature.It is accurate that device of the present invention measures, and analysis is quick and easy;Detection process is not required to human intervention once just automatic running.Apparatus of the present invention can monitor infant's body temperature in real time, prevent infant's hyperpyrexia, and facility is provided for the work of medical staff.

Description

Infant's body temperature real-time monitoring system
Technical field
The invention belongs to medical treatment detection device field, it is related to a kind of carrying out infant's body temperature using infrared technique and supervising in real time The devices, systems, and methods of control/detection.
Technical background
Physiological parameter is the life index that human body is most important, most basic, and the prison of life index parameter is carried out to urgent patient Survey is that medical personnel understands one of the important means of condition in time, it is conducive to carry out the sick and wounded being in peril of one's life Timely and effectively treatment and rescue processing.Body temperature is the most basic physiological parameter of human body, and daily nursing and the state of an illness are detected all It is very important.The variation of body temperature is can be transferred through to predict there are many disease.As science and technology is maked rapid progress, temperature monitoring tool Clinical thermometer gradually develops into contactless infrared forehead formula temperature measurer from most traditional oral thermometer monitoring.It is especially non-in 2003 After allusion quotation attacks, the research and development process of infrared body temperature detector is accelerated.National correlation department is also in the contactless body of Special attention will be given to The research and development of temperature meter.
The comfort level of infrared forehead formula temperature measurer has been greatly improved, clearly liquid crystal display, volume warm type Infrared thermometer is light portable, has both shortened time of measuring or has kept entire measurement process much cleaner and safer.
In actual medical work, infant is because constitution is weak, when it is persistently had a fever, needs to carry out its body temperature real When supervise.How to realize the variation of monitoring infant's body temperature in real time, and the offer of this information passed to caregiver in time, Seem of crucial importance, become body-temperature monitoring device and monitors the new direction of system research and development.
Invention content
Defect based on the prior art and deficiency, it is an object of the present invention to provide a kind of infant's body-temperature real-time monitoring device, And the holonomic system and application method monitored in real time for infant's body temperature.
The present invention is realized by following technical proposals:
The present invention provides a kind of infant's body-temperature real-time monitoring device, described device includes bottom plate, isolation cover, infrared biography Sensor, information record Quick Response Code and alarm lamp;The bottom plate is fabricated from a flexible material, and the flexible material has support Function, is arranged through-hole in the middle part of bottom plate, and what the setting of bottom plate lower surface can be pasted on human body surface sticks layer;Isolation cover is set to bottom plate On the through-hole at middle part, the degree of enclosing of isolation cover is suitable with the hole size of bottom plate, and isolation cover is isolated with bottom plate and can be collected jointly Patient's infrared signal is not by the region of external interference;Isolation cover center of inside is provided with infrared sensor;In bottom plate upper table Face is provided with information record Quick Response Code and alarm lamp;Described information records Quick Response Code and is recorded for sufferer information, the report Alert warning light connection infrared sensor and body temperature real-time monitoring system.
Further, the infrared sensor include sensor circuit, thermistor, micro cell, signal amplification circuit and Filter glass.
Further, the thickness of bottom plate (10) is 0.1-0.5mm, and the thickness of isolation cover (20) is 0.1-0.5mm.
Further, polyethylene, polypropylene, the polymer based on starch, foamed material etc. may be selected in the flexible material.
The present invention also provides it is a kind of it is real-time monitoring body temperature system, the system include above-mentioned body-temperature real-time monitoring device, Signal processor and alarm terminal;The body-temperature real-time monitoring device is transmitted to after collecting patient's infrared signal data at signal Device is managed, the real-time body temperature of patient is calculated by formula, if the real-time body temperature of patient is higher than predetermined value, signal processor is by alarm signal It sends alarm terminal to, care provider is prompted to pay attention to;Alarm signal is sent to body temperature and monitors dress in real time by synchronous signal processor The alarm lamp set, makes its flicker.
Further, the formula for calculating the real-time body temperature of patient is:Wherein S is device coefficient;ε is determinand radiance, and δ is correction transmissivity, and θ is contact angle, and T1 is determinand temperature, and T2 is sensor Temperature.
The present invention also provides it is a kind of it is real-time monitoring body temperature method, using it is of the present invention it is real-time monitoring body temperature system, Body-temperature real-time monitoring device, which is pasted on patient body-surface, needs detection position, is believed patient using the information record Quick Response Code on device Typing signal processor and alarm terminal are ceased, when setting the temperature monitoring threshold value and measurement of bldy temperature of corresponding patient on alarm terminal Between be spaced, in real time monitor patient temperature variation.
Further, 1-10min, preferably 3min or 5min are divided between the temperature measuring time.
The present invention also provides the body-temperature real-time monitoring device, the system of the real-time monitoring body temperature or the real-time prison Survey application of the method for body temperature in infant's body temperature in real time monitoring/monitoring.
The present invention has having the advantage that compared with prior art:
1. the present invention realizes body surface temperature rapidly, continuously and monitors in real time, operation is simple, of low cost;
2. temperature used in the present invention measure and calculation can faster, more accurately obtain temperature data, assist It treats relatively reliable.
Description of the drawings
Fig. 1 is one of the structural schematic diagram of infant's temperature monitoring patch of the present invention.
Fig. 2 is the second structural representation of infant's temperature monitoring patch of the present invention.
Fig. 3 is the cross-sectional view of infant's temperature monitoring patch of the present invention.
Fig. 4 is the work flow diagram of infant's body temperature real-time monitoring system of the present invention.
Fig. 5 is the mark logo schematic diagrames of the temperature monitoring patch suitable for girl.
Fig. 6 is the mark logo schematic diagrames of the temperature monitoring patch suitable for boy.
Specific implementation mode
The invention will be further described with reference to the accompanying drawings and embodiments.It should be noted that unspecified in embodiment Normal condition and method, the experiment condition routinely used according to fields personnel and method carry out.
Embodiment 1:
With reference to Figure of description Fig. 1-Fig. 3, a kind of infant's body-temperature real-time monitoring device of the present invention, described device includes bottom Plate 10, isolation cover 20, infrared sensor 30, information record Quick Response Code 40, alarm lamp 50, are paster structure;The bottom plate 10 are fabricated from a flexible material, and the flexible material has support function, and through-hole, the setting of 10 lower surface of bottom plate is arranged in 10 middle part of bottom plate Human body surface can be pasted on sticks layer 11;Isolation cover 20 is set on the through-hole at the middle part of bottom plate 10, the degree of enclosing of isolation cover 20 with The hole size of bottom plate 10 is suitable, and isolation cover 20 isolates jointly with bottom plate 10 can collect patient's infrared signal not by the external world The region of interference;The thickness of the bottom plate 10 is 0.1-0.5mm, and the thickness of isolation cover 20 is 0.1-0.5mm;In isolation cover 20 Portion center is provided with infrared sensor 30, and the infrared sensor 30 includes sensor circuit, thermistor, signal amplification electricity Road, filter glass and micro cell;10 upper surface of bottom plate is provided with information record Quick Response Code 40 and alarm lamp 50;It is described Information records Quick Response Code 40 and is recorded for sufferer information, and the alarm lamp 50 connects infrared sensor and body temperature monitors in real time System.
Embodiment 2:
A kind of system of real-time monitoring body temperature of the present invention, the system are supervised in real time comprising the body temperature for being pasted on patient body-surface Survey device, signal processor and alarm terminal;The body-temperature real-time monitoring device is transmitted to after collecting patient's infrared signal data Signal processor calculates the real-time body temperature of patient by formula, and the formula for calculating the real-time body temperature of patient is:V=S × θ × ε ×Wherein S is device coefficient;ε is determinand radiance, and δ is correction transmissivity, and θ is contact angle, and T1 is to be measured Object temperature, T2 are sensor temperature.If the real-time body temperature of patient is higher than predetermined value, signal processor sends alarm signal to report Alert terminal.
Compare with existing product by the way that patient is on probation, it can be more acurrate fast using real-time body temperature calculation formula of the present invention The Temperature changing of the reaction patient of speed, is particularly suitable for infant patient.
Figure of description Fig. 4 is the work flow diagram of infant's body temperature real-time monitoring system of the present invention, will be of the invention The body-temperature real-time monitoring device (patch) is pasted on the position that patient body-surface need to detect;Two dimension is recorded using the information on device Code is by patient information typing signal processor and alarm terminal;Set on alarm terminal corresponding patient temperature monitoring threshold value and Temperature measuring time interval is divided into 1-10min, preferably 3min or 5min between the temperature measuring time;Patch infrared probe is sent out Echo is penetrated and received, is handled to obtain V according to thermistor signal, signal processor calculates patient's real-time volume according to formula Temperature;If the real-time body temperature of patient is higher than predetermined value, signal processor sends alarm signal to alarm terminal, prompts care provider Pay attention to;Alarm signal is sent to the alarm lamp on body-temperature real-time monitoring device by synchronous signal processor, makes its flicker.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.

Claims (8)

1. a kind of infant's body-temperature real-time monitoring device, which is characterized in that described device include bottom plate (10), isolation cover (20), Infrared sensor (30), information record Quick Response Code (40), alarm lamp (50);The bottom plate (10) is fabricated from a flexible material, The flexible material has support function, and through-hole is arranged in the middle part of bottom plate (10), and the setting of bottom plate (10) lower surface can be pasted on human body Surface sticks layer (11);Isolation cover (20) is set on the through-hole in the middle part of bottom plate (10), the degree of enclosing and bottom plate of isolation cover (20) (10) hole size is suitable, and isolation cover (20) isolates jointly with bottom plate (10) can collect patient's infrared signal not by outer The region of boundary's interference;In isolation cover (20), center of inside is provided with infrared sensor (30);It is provided in bottom plate (10) upper surface Information records Quick Response Code (40) and alarm lamp (50);Described information records Quick Response Code (40) and is recorded for sufferer information, institute State alarm lamp (50) connection infrared sensor and body temperature real-time monitoring system.
2. the apparatus according to claim 1, which is characterized in that the infrared sensor (30) includes sensor circuit, heat Quick resistance, signal amplification circuit, filter glass and micro cell.
3. the apparatus according to claim 1, which is characterized in that the thickness of bottom plate (10) is 0.1-0.5mm, isolation cover (20) Thickness be 0.1-0.5mm.
4. a kind of system of real-time monitoring body temperature, which is characterized in that the system includes any one of the claim 1-4 body temperature Real-time monitoring device, signal processor and alarm terminal;After the body-temperature real-time monitoring device collects patient's infrared signal data It is transmitted to signal processor, the real-time body temperature of patient is calculated by formula, if the real-time body temperature of patient is higher than predetermined value, signal processing Device sends alarm signal to alarm terminal, and care provider is prompted to pay attention to.
5. system according to claim 4, which is characterized in that the formula for calculating the real-time body temperature of patient is:
Wherein S is device coefficient;ε is determinand radiance, and δ is correction transmissivity, θ is contact angle, and T1 is determinand temperature, and T2 is sensor temperature.
6. a kind of method of real-time monitoring body temperature, which is characterized in that be using the real-time monitoring body temperature of claim 4 or 5 System, patient body-surface is pasted on by body-temperature real-time monitoring device, and Quick Response Code is recorded by patient information typing using the information on device Signal processor and alarm terminal, between temperature monitoring threshold value and temperature measuring time that corresponding patient is set on alarm terminal Every monitoring patient temperature variation in real time.
7. according to the method described in claim 6, it is characterized in that, being divided into 1-10min between the temperature measuring time, preferably 3min or 5min.
8. any one of the claim 1-3 body-temperature real-time monitoring devices, the real-time monitoring body temperature of claim 4 or 5 are Application of the method for system or the real-time monitoring body temperature of claim 6 or 7 in infant's body temperature in real time monitoring/monitoring.
CN201810338305.1A 2018-04-16 2018-04-16 Infant's body temperature real-time monitoring system Pending CN108534903A (en)

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Application Number Priority Date Filing Date Title
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CN111707377A (en) * 2020-06-29 2020-09-25 安徽必海微软件科技有限公司 Body temperature detection cloud platform system

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CN111707377B (en) * 2020-06-29 2021-05-18 安徽必海微软件科技有限公司 Body temperature detection cloud platform system

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