CN112539842A - Novel earplug type human body temperature detection method and device - Google Patents
Novel earplug type human body temperature detection method and device Download PDFInfo
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- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0003—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiant heat transfer of samples, e.g. emittance meter
- G01J5/0011—Ear thermometers
Abstract
Compared with the prior art, the novel earplug type human body temperature detection method and the novel earplug type human body temperature detection device comprise the following steps: calling a first data acquisition unit to acquire environmental temperature data, and calling the first data acquisition unit to acquire infrared body temperature data after the environmental temperature data is acquired; performing signal conversion and signal amplification processing on the infrared body temperature data and the environment temperature data; combining and processing the infrared body temperature data and the environment temperature data, and calculating first human body temperature data compensated by the environment temperature; calling a second data acquisition unit to acquire skin surface temperature data; combining and processing the first human body temperature data and the skin surface temperature data, calculating second human body temperature data and transmitting the second human body temperature data in real time; and acquiring, analyzing and processing the second human body temperature data, and generating instruction information according to an analysis processing result. Compared with the prior art, the real-time body temperature monitoring device can accurately detect the actual temperature of a human body and realize real-time body temperature monitoring.
Description
Technical Field
The application relates to the technical field of human body temperature detection, in particular to a novel earplug type human body temperature detection method and device.
Background
The temperature detection is widely applied to the fields of industry, agriculture, military industry and the like, and particularly in the medical field, the body temperature detection is an essential link in clinical medicine.
Currently, various body temperature detection devices such as mercury thermometers, body temperature guns, ear temperature guns, etc. are available on the market. The medical mercury thermometer for measuring body temperature always uses, in the aspect of measuring positions, the measuring positions of the mercury thermometer comprise armpit positions, oral cavities and rectum positions, the measurement is inconvenient, and the situation that the general public has difficulty appears is easy to occur. Secondly, in terms of safety, the mercury thermometer, being a glass product, may be damaged somewhat inadvertently during use, and since it contains mercury, it is likely to cause an unpredictable risk once damaged. Thirdly, in terms of measuring speed, the mercury thermometer measures for about 5 to 10 minutes, and the measuring speed is slow. For products such as body temperature guns and ear temperature guns, infrared detectors are used to detect infrared spectrum emitted from eardrum to measure body temperature. The defects mainly comprise the following points: firstly, the times of storing the body temperature value are limited; secondly, the body temperature of the human body cannot be continuously and effectively tracked and monitored; thirdly, data transmission cannot be realized; fourth, the temperature of the large-area sensing cannot be analyzed and managed. If the body temperature tracing sensing needs to be performed by multiple people and data management is required, the existing temperature measuring products in the market can not be realized at present. The defects of the different types of temperature measurement products are combined, and a temperature measurement scene is tracked aiming at a large-area group. A novel temperature measurement product is urgently needed to meet the market demand.
Therefore, how to provide a novel earplug type human body temperature detection method and device, which can accurately detect the actual temperature of a human body and realize real-time monitoring of the body temperature, has become a technical problem to be solved urgently by technical personnel in the field.
Disclosure of Invention
In order to solve the technical problems, the application provides a novel earplug type human body temperature detection method and device, which can accurately detect the actual temperature of a human body and realize the real-time monitoring of the body temperature.
The first technical scheme provided by the application is as follows:
the application provides a novel earplug type human body temperature detection method, which comprises the following steps: calling a first data acquisition unit to acquire environmental temperature data, and calling the first data acquisition unit to acquire infrared body temperature data after the environmental temperature data is acquired; performing signal conversion and signal amplification processing on the infrared body temperature data and the environment temperature data; combining and processing the infrared body temperature data and the environment temperature data, and calculating first human body temperature data compensated by environment temperature; calling a second data acquisition unit to acquire skin surface temperature data; combining and processing the first human body temperature data and the skin surface temperature data, calculating second human body temperature data and transmitting the second human body temperature data in real time; and acquiring, analyzing and processing the second human body temperature data, and generating instruction information according to an analysis processing result.
Further, in a preferred mode of the invention, analyzing and processing the second human body temperature data includes: displaying the second human body temperature data in real time; and comparing the second human body temperature data with a preset temperature threshold, and sending an alarm instruction if the second human body temperature data reaches the preset temperature threshold.
Further, in a preferred mode of the present invention, the combining and processing the infrared body temperature data and the environmental temperature data includes: and establishing a linear fitting curve of the environment temperature data, the infrared body temperature data and the known contrast temperature, and acquiring the quantitative relation among the environment temperature data, the infrared body temperature data and the first human body temperature data through the linear fitting curve.
Further, in a preferred mode of the present invention, the combining and processing the first human body temperature data and the skin surface temperature data includes: and substituting the first human body temperature data, the skin surface temperature data, the environment temperature data and the infrared body temperature data as characteristic values into a deep learning network for fitting, training and modeling, and establishing a DNN regression module.
The second technical scheme provided by the application is as follows:
the application provides a novel human body temperature detection device of earplug formula, include: an earphone main body; the body temperature data acquisition module is arranged in the earphone body and used for acquiring the temperature data of the human body; the body temperature data acquisition module includes: the first data acquisition unit is used for acquiring infrared body temperature data and environment temperature data; the second data acquisition unit is connected with the first data acquisition unit in parallel and is used for acquiring skin surface temperature data; the microcontroller is connected with the body temperature data acquisition module; the microcontroller is used for processing the infrared body temperature data, the environment temperature data and the skin surface temperature and calculating second human body temperature data; the Bluetooth module is connected with the microcontroller and is used for receiving and transmitting the second human body temperature data in real time; and the mobile terminal is in communication connection with the Bluetooth module.
Further, in a preferred mode of the present invention, the first data acquisition unit includes: and the infrared thermopile sensor is connected with the micro control module.
Further, in a preferred mode of the present invention, the second data acquisition unit includes: and the surface-mounted temperature sensor is connected with the micro control module.
Further, in a preferred mode of the present invention, the bluetooth module includes: and the serial port communication unit and the radio frequency transceiving unit are connected with the micro control module.
Further, in a preferred aspect of the present invention, the novel ear type human body temperature detecting device further includes: and the signal processing module is arranged between the body temperature data acquisition module and the micro control module.
Further, in a preferred mode of the present invention, the signal processing module includes: the signal conversion unit is connected with the body temperature data acquisition module; and the signal amplification unit is in communication connection with the signal conversion unit and the ADC signal acquisition unit.
Further, in a preferred aspect of the present invention, the novel ear type human body temperature detecting device further includes: the power supply module is connected with the micro control module; the power module includes: a power supply unit; the charging interface unit is connected with the power supply unit; and the power supply control unit is used for controlling the power supply unit.
Further, in a preferred mode of the present invention, the mobile terminal includes: a memory; a processor coupled to the memory; and the screen display module is in communication connection with the processor and is used for displaying the second human body temperature data in real time.
Further, in a preferred mode of the present invention, the processor is configured to receive and process the second human body temperature data; the processing of the second human body temperature data comprises: and comparing the second human body temperature data with a preset temperature threshold, and sending an alarm instruction if the second human body temperature data reaches the preset temperature threshold.
Compared with the prior art, the novel earplug type human body temperature detection method provided by the invention comprises the following steps: calling a first data acquisition unit to acquire environmental temperature data, and calling the first data acquisition unit to acquire infrared body temperature data after the environmental temperature data is acquired; performing signal conversion and signal amplification processing on the infrared body temperature data and the environment temperature data; combining and processing the infrared body temperature data and the environment temperature data, and calculating first human body temperature data compensated by environment temperature; calling a second data acquisition unit to acquire skin surface temperature data; combining and processing the first human body temperature data and the skin surface temperature data, calculating second human body temperature data and transmitting the second human body temperature data in real time; and acquiring, analyzing and processing the second human body temperature data, and generating instruction information according to an analysis processing result. According to the first technical scheme, the infrared body temperature data and the environment temperature data are analyzed and processed, the first human body temperature data after being compensated by the environment temperature are calculated, and the more accurate second human body temperature data are calculated by combining the skin surface temperature data and the first human body temperature data; and secondly, the second human body temperature data is transmitted and displayed in real time, so that the real-time monitoring of the human body temperature is realized. Compared with the prior art, the technical scheme of the invention can accurately detect the actual temperature of the human body and realize real-time monitoring of the body temperature.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic flow chart of a novel earplug type human body temperature detection method provided by an embodiment of the invention;
FIG. 2 is a schematic view of a linear regression model of the novel earplug type human body temperature detection method according to the embodiment of the present invention;
FIG. 3 is a schematic diagram of a DNN regression model of the novel earplug type human body temperature detection method according to the embodiment of the present invention;
fig. 4 is a schematic structural view of the novel earplug type human body temperature detection device according to the embodiment of the invention;
FIG. 5 is a frame diagram of a signal processing structure of the novel ear type human body temperature detecting device according to the embodiment of the present invention;
fig. 6 is a schematic structural block diagram of a power module in the novel ear type human body temperature detection device according to the embodiment of the present invention;
fig. 7 is a schematic structural block diagram of a power-on/off module in the novel ear type human body temperature detection device according to the embodiment of the present invention.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "first," "second," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "plurality" or "a plurality" means two or more unless specifically limited otherwise.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the practical limit conditions of the present application, so that the modifications of the structures, the changes of the ratio relationships, or the adjustment of the sizes, do not have the technical essence, and the modifications, the changes of the ratio relationships, or the adjustment of the sizes, are all within the scope of the technical contents disclosed in the present application without affecting the efficacy and the achievable purpose of the present application.
As shown in fig. 1 to 3, the novel earplug type human body temperature detection method provided in the embodiment of the present application includes: calling a first data acquisition unit to acquire environmental temperature data, and calling the first data acquisition unit to acquire infrared body temperature data after the environmental temperature data is acquired; performing signal conversion and signal amplification processing on the infrared body temperature data and the environment temperature data; combining and processing the infrared body temperature data and the environment temperature data, and calculating first human body temperature data compensated by environment temperature; calling a second data acquisition unit to acquire skin surface temperature data; combining and processing the first human body temperature data and the skin surface temperature data, calculating second human body temperature data and transmitting the second human body temperature data in real time; and acquiring, analyzing and processing the second human body temperature data, and generating instruction information according to an analysis processing result.
The embodiment of the invention provides a novel earplug type human body temperature detection method, which specifically comprises the following steps: calling a first data acquisition unit to acquire environmental temperature data, and calling the first data acquisition unit to acquire infrared body temperature data after the environmental temperature data is acquired; performing signal conversion and signal amplification processing on the infrared body temperature data and the environment temperature data; combining and processing the infrared body temperature data and the environment temperature data, and calculating first human body temperature data compensated by environment temperature; calling a second data acquisition unit to acquire skin surface temperature data; combining and processing the first human body temperature data and the skin surface temperature data, calculating second human body temperature data and transmitting the second human body temperature data in real time; and acquiring, analyzing and processing the second human body temperature data, and generating instruction information according to an analysis processing result. According to the first technical scheme, the infrared body temperature data and the environment temperature data are analyzed and processed, the first human body temperature data after being compensated by the environment temperature are calculated, and the more accurate second human body temperature data are calculated by combining the skin surface temperature data and the first human body temperature data; and secondly, the second human body temperature data is transmitted and displayed in real time, so that the real-time monitoring of the human body temperature is realized. Compared with the prior art, the technical scheme of the invention can accurately detect the actual temperature of the human body and realize real-time monitoring of the body temperature.
Specifically, in an embodiment of the present invention, the analyzing and processing the second human body temperature data includes: displaying the second human body temperature data in real time; and comparing the second human body temperature data with a preset temperature threshold, and sending an alarm instruction if the second human body temperature data reaches the preset temperature threshold.
Specifically, in the embodiment of the present invention, the combining and processing the infrared body temperature data and the environmental temperature data includes: and establishing a linear fitting curve of the environment temperature data, the infrared body temperature data and the known contrast temperature, and acquiring the quantitative relation among the environment temperature data, the infrared body temperature data and the first human body temperature data through the linear fitting curve.
Specifically, in an embodiment of the present invention, combining and processing the first human body temperature data, the skin surface temperature data comprises: and substituting the first human body temperature data, the skin surface temperature data, the environment temperature data and the infrared body temperature data as characteristic values into a deep learning network for fitting, training and modeling, and establishing a DNN regression module.
Wherein, because the infrared body temperature data is influenced by the room temperature factor, according to stefan-boltzmann's law, the mathematical relationship between the surface temperature of the object and the thermal radiation energy is as follows:
P(T)＝∈σ·T4
wherein: t is the surface temperature of the object; p (T) is the radiation power of the object; e is the surface emissivity of the object; sigma is Stefan-Boltzmann constant;
assuming the temperature of the object to be measured is T1If the ambient temperature data is Tamp, the radiation energy emitted by the object in unit area is
Absorbed radiant energy is
The static radiation energy Q of the object is then:
wherein: a is the unit area of the measured object; e is the surface emissivity of the object; σ is the absorption rate of the surface of the object;
as shown in fig. 2, the ambient temperature data Tamp and the infrared body temperature data T are establishediComparison with a known temperature T1The linear fitting curve is marked as Model1, and the first human body temperature data T' after being compensated by the environmental temperature is calculated;
T′＝α1Tamp+α2Ti+ω
wherein: alpha is alpha1、α2Is the corresponding weight, ω is the compensation value;
as shown in fig. 3, fitting training modeling is performed by using the first human body temperature data T', the skin surface temperature data Tear and the possible influence factors as characteristic values, and the characteristic values are recorded as Model 2;
T＝f(T′,Ti,Tear,Tamp)
and calculating the second human body temperature data according to the environment temperature data, the infrared body temperature data and the skin surface temperature data.
The static radiation energy of the object is unchanged in a short time, and the temperature of the object to be measured and the environmental temperature data have a linear relation; the measurement distance and the measurement result have a correlation relationship, the larger the distance is, the measured value is reduced, and the measurement position is relatively fixed and the distance is small because the detection method is an earplug type human body temperature detection method, so that the influence of the distance is not needed to be considered.
As shown in fig. 4 to 7, an embodiment of the present invention provides a novel ear type human body temperature detecting device, which specifically includes: an earphone main body 1; the body temperature data acquisition module 3 is arranged in the earphone body 1 and is used for acquiring human body temperature data; the body temperature data acquisition module includes: a first data acquisition unit 301 for acquiring infrared body temperature data and environmental temperature data; the second data acquisition unit 302 is connected with the micro-control module 2 and is used for acquiring skin surface temperature data; the micro control module 2 is connected with the body temperature data acquisition module 3; the micro-control module 2 is used for processing the environment temperature data, the infrared temperature data and the skin surface temperature data and calculating second human body temperature data; the Bluetooth module 6 is connected with the micro-control module 2 and used for receiving and transmitting the second human body temperature data in real time; and the mobile terminal 7 is in communication connection with the Bluetooth module 6.
Specifically, in an embodiment of the present invention, the human body temperature data includes: infrared body temperature data, ambient temperature data, and skin surface temperature data.
Specifically, in an embodiment of the present invention, the first data acquisition unit 301 includes: and the infrared thermopile sensor 4 is connected with the micro control module 2.
Specifically, in an embodiment of the present invention, the second data acquisition unit 302 includes: and the surface-mounted temperature sensor 5 is connected with the micro control module 2.
Specifically, in the embodiment of the present invention, the bluetooth module 6 includes: a serial port communication unit 601 and a radio frequency transceiving unit 602 connected to the micro control module 2.
Specifically, in an embodiment of the present invention, the novel ear type human body temperature detecting device further includes: and the signal processing module 8 is arranged between the body temperature data acquisition module 3 and the micro control module 2.
Specifically, in the embodiment of the present invention, the signal processing module 8 includes: a signal conversion unit 802 connected with the body temperature data acquisition module 3; a signal amplifying unit 801 and an ADC signal collecting unit 803 which are connected with the signal converting unit 802 in a communication way.
Specifically, in an embodiment of the present invention, the novel ear type human body temperature detecting device further includes: a power supply module 9 connected with the micro control module 2; the power supply module 9 includes: a power supply unit 901; a charging interface unit 902 connected to the power supply unit 901; a power supply control unit 903 for controlling the power supply unit 901.
Specifically, in the embodiment of the present invention, the power module 9 further includes: a low dropout linear regulator unit 904 connected to the power supply unit 901; and a reference voltage unit 905 connected to the low dropout linear regulator unit 904.
Specifically, in the embodiment of the present invention, the mobile terminal 7 includes: a memory 701; a processor 702 coupled to the memory 701; and the screen display module 703 is in communication connection with the processor 702 and is used for displaying the second human body temperature data in real time.
Specifically, in the embodiment of the present invention, the processor 702 is configured to receive and process the second human body temperature data; the processing of the second human body temperature data comprises: and comparing the second human body temperature data with a preset temperature threshold, and sending an alarm instruction if the second human body temperature data reaches the preset temperature threshold.
Specifically, in an embodiment of the present invention, the novel ear type human body temperature detecting device further includes: and the prompting module 10 is used for prompting the connection state of the bluetooth module 6, the power supply state of the power supply unit 901 and the charging electric quantity state of the charging interface unit 902 in a charging state to a user.
Specifically, in the embodiment of the invention, the accuracy of the second human body temperature data can reach +/-0.1 ℃ within the range of-20 ℃ to 50 ℃.
Specifically, in an embodiment of the present invention, the novel ear type human body temperature detecting device further includes: the startup and shutdown module 11 is connected with the micro-control module 2; the power on/off module 11 includes: the triode control unit 12 is connected with the micro-control module 2; and a MOS conducting unit 13 disposed between the power supply unit 901 and the low dropout linear regulator unit 904.
Specifically, in the embodiment of the present invention, the mobile terminal 7 is a mobile phone terminal or a computer terminal with a bluetooth communication function; the computer terminal can monitor 7 simultaneously the novel earplug type human body temperature detection device.
Specifically, in the embodiment of the present invention, the mobile terminal 7 may adjust the second human body temperature data uploading time interval.
More specifically, various body temperature detecting devices such as a mercury thermometer, a body temperature gun, an ear temperature gun, etc. are currently on the market. The medical mercury thermometer for measuring body temperature always uses, in the aspect of measuring positions, the measuring positions of the mercury thermometer comprise armpit positions, oral cavities and rectum positions, the measurement is inconvenient, and the situation that the general public has difficulty appears is easy to occur. Secondly, in terms of safety, the mercury thermometer, being a glass product, may be damaged somewhat inadvertently during use, and since it contains mercury, it is likely to cause an unpredictable risk once damaged. Thirdly, in terms of measuring speed, the mercury thermometer measures for about 5 to 10 minutes, and the measuring speed is slow. For products such as body temperature guns and ear temperature guns, infrared detectors are used to detect infrared spectrum emitted from eardrum to measure body temperature. The defects mainly comprise the following points: firstly, the times of storing the body temperature value are limited; secondly, the body temperature of the human body cannot be continuously and effectively tracked and monitored; thirdly, data transmission cannot be realized; fourth, the temperature of the large-area sensing cannot be analyzed and managed. If the body temperature tracing sensing needs to be performed by multiple people and data management is required, the existing temperature measuring products in the market can not be realized at present. The defects of the different types of temperature measurement products are combined, and a temperature measurement scene is tracked aiming at a large-area group. A novel temperature measurement product is urgently needed to meet the market demand.
The novel earplug type human body temperature detection method comprises the steps of firstly, analyzing and processing infrared body temperature data and environment temperature data, calculating first human body temperature data after environment temperature compensation, and calculating more accurate second human body temperature data by combining the skin surface temperature data and the first human body temperature data; and secondly, the second human body temperature data is transmitted and displayed in real time, so that the real-time monitoring of the human body temperature is realized.
As described above, according to the novel ear type human body temperature detection method and the apparatus according to the embodiments of the present invention, for the novel ear type human body temperature detection method, firstly, the infrared body temperature data and the ambient temperature data are analyzed and processed, the first human body temperature data compensated by the ambient temperature is calculated, the more accurate second human body temperature data is calculated by combining the skin surface temperature data and the first human body temperature data, and secondly, the real-time monitoring of the human body temperature is realized by transmitting and displaying the second human body temperature data in real time; novel human body temperature detection device of earplug type utilizes body temperature data acquisition module 3 acquires human temperature data, sets up little control module 2 analysis processes human temperature data to calculate human body temperature data of second combines bluetooth module 6 and mobile terminal 7, real-time transmission human body temperature data of second realizes the real-time supervision of body temperature. Compared with the prior art, the technical scheme of the invention can accurately detect the actual temperature of the human body and realize real-time monitoring of the body temperature.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A novel earplug type human body temperature detection method is characterized by comprising the following steps:
calling a first data acquisition unit to acquire environmental temperature data, and calling the first data acquisition unit to acquire infrared body temperature data after the environmental temperature data is acquired; performing signal conversion and signal amplification processing on the infrared body temperature data and the environment temperature data;
combining and processing the infrared body temperature data and the environment temperature data, and calculating first human body temperature data compensated by environment temperature;
calling a second data acquisition unit to acquire skin surface temperature data;
combining and processing the first human body temperature data and the skin surface temperature data, calculating second human body temperature data and transmitting the second human body temperature data in real time;
and acquiring, analyzing and processing the second human body temperature data, and generating instruction information according to an analysis processing result.
2. The ear bud human body temperature detection method of claim 1, wherein acquiring and analyzing the second human body temperature data comprises: displaying the second human body temperature data in real time; and comparing the second human body temperature data with a preset temperature threshold, and sending an alarm instruction if the second human body temperature data reaches the preset temperature threshold.
3. The ear type human body temperature detecting method according to claim 1, wherein the combining and processing of infrared body temperature data and environmental temperature data comprises: and establishing a linear fitting curve of the environment temperature data, the infrared body temperature data and the known contrast temperature, and acquiring the quantitative relation among the environment temperature data, the infrared body temperature data and the first human body temperature data through the linear fitting curve.
4. The ear bud body temperature detection method as claimed in claim 1, wherein combining and processing the first body temperature data, the skin surface temperature data comprises: and substituting the first human body temperature data, the skin surface temperature data, the environment temperature data and the infrared body temperature data as characteristic values into a deep learning network for fitting, training and modeling, and establishing a DNN regression module.
5. The utility model provides a novel human body temperature detection of earplug formula device which characterized in that includes:
an earphone main body;
the body temperature data acquisition module is arranged in the earphone body and used for acquiring the temperature data of the human body;
the body temperature data acquisition module includes: the first data acquisition unit is used for acquiring infrared body temperature data and environment temperature data; the second data acquisition unit is connected with the first data acquisition unit in parallel and is used for acquiring skin surface temperature data;
the microcontroller is connected with the body temperature data acquisition module; the microcontroller is used for processing the infrared body temperature data, the environment temperature data and the skin surface temperature and calculating second human body temperature data;
the Bluetooth module is connected with the microcontroller and is used for receiving and transmitting the second human body temperature data in real time; and the mobile terminal is in communication connection with the Bluetooth module.
6. A novel earplug type human body temperature detection device according to claim 5, further comprising: and the signal processing module is arranged between the body temperature data acquisition module and the micro control module.
7. A novel ear type human body temperature detecting device according to claim 6, wherein said signal processing module includes: the signal conversion unit is connected with the body temperature data acquisition module; and the signal amplification unit is in communication connection with the signal conversion unit and the ADC signal acquisition unit.
8. A novel earplug type human body temperature detection device according to claim 5, further comprising: the power supply module is connected with the micro control module; the power module includes: a power supply unit; the charging interface unit is connected with the power supply unit; and the power supply control unit is used for controlling the power supply unit.
9. A novel ear type human body temperature detection device according to claim 5, wherein said mobile terminal comprises: a memory; a processor coupled to the memory; and the screen display module is in communication connection with the processor and is used for displaying the second human body temperature data in real time.
10. A novel ear bud body temperature detection device as claimed in claim 9, wherein the processor is configured to receive and process the second body temperature data; the processing of the second human body temperature data comprises: and comparing the second human body temperature data with a preset temperature threshold, and sending an alarm instruction if the second human body temperature data reaches the preset temperature threshold.
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| CN113670477A (en) * | 2021-08-05 | 2021-11-19 | 嘉兴温芯智能科技有限公司 | Ear temperature measuring device, ear temperature measuring method and earphone |
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