TWI608821B - In-ear temperature monitoring apparatus, system, and monitoring method thereof - Google Patents

Description

In-ear temperature monitoring device, system and monitoring method

The invention relates to a device for temperature monitoring, in particular to a device and a system for realizing temperature monitoring using a near-end wireless communication device, and a method for realizing temperature monitoring.

Infrared is a band of invisible light in the electromagnetic spectrum. According to the fact that all objects themselves have infrared radiation characteristics, sensors for sensing relevant bands have been developed, especially for objects that generate heat, such as human body, infrared sensing. The device can receive signals from the infrared band radiated by the object, and the related sensing elements include a pyroelectric sensor (PIR), a thermopile, and a resistive thermal element (Bolometer). The sensing element will produce a change in charge based on the temperature difference from the temperature at which it is placed, thus producing a voltage change that can be obtained from the voltage change.

Conventional technologies have utilized infrared sensors as an important means of temperature sensing, and since the infrared sensor related circuits can be miniaturized, various home or portable temperature sensing devices have been developed.

Due to the development of portable electronic devices, the prior art has a small temperature sensing device that is matched with the application software in the portable electronic device. The application software controls the operation of the temperature sensing device, and the application software also provides various operating devices. User interface.

The related application of the conventional infrared sensor is still focused on body temperature sensing, and the user can obtain temperature information through the application software.

The invention relates to an in-ear temperature monitoring device, a system and a monitoring method. In particular, the in-ear temperature monitoring device is a wireless temperature sensing device with a headphone form, and one end earplug is an interface for sensing an external temperature.

According to an embodiment, the in-ear type housing of the in-ear temperature monitoring device is provided with a temperature sensing interface, such as an earplug. The main circuit component in the in-ear housing has a temperature sensing module with an infrared sensor. The temperature sensing module has a signal converter for converting the infrared signal sensed by the infrared sensor into a temperature signal. The temperature sensing module is disposed in one of the accommodating spaces formed by the temperature sensing interface. The circuit component also has a micro control unit electrically connected to the temperature sensing module for receiving and processing the temperature signal generated by the temperature sensing module. Another wireless communication module is configured to convert the temperature signal processed by the micro control unit into a communication signal and execute the transmission of the communication signal to an external computer device.

The in-ear temperature monitoring device can be provided with a memory unit for storing the temperature signals generated by the micro control unit, and can perform signal synchronization when connected to the computer device. A temperature monitoring signal is then formed on the computer device. In an embodiment, when the in-ear temperature monitoring device is activated, the temperature sensing module periodically detects the temperature, and after the in-ear temperature monitoring device confirms the connection with the computer device through the wireless communication module, the transmission is converted. The communication signal; if the connection between the in-ear temperature monitoring device and the computer device fails, the memory unit stores the temperature signal, so that the temperature signal can be transmitted or synchronized to the computer device when the computer device is connected to the computer device in the future.

In the embodiment of the temperature monitoring method, the in-ear temperature monitoring device as described above is provided for detecting the temperature, and then the monitoring signal is formed according to the detected temperature. The temperature-related information can be immediately transmitted to the computer device, or temporarily stored in the memory unit, and then synchronized to the computer device, through the monitoring software in the computer device. The content of its monitoring.

Embodiments of the related temperature monitoring system include the aforementioned in-ear temperature monitoring device and a computer device that executes the monitoring software, and can be paired with the in-ear temperature monitoring device when the monitoring software on the computer device is activated.

In an embodiment, after the in-ear temperature monitoring device is activated, the temperature sensing module is driven to periodically detect the temperature, and the temperature signal is generated by the micro control unit. At this time, the firmware in the device will check the connection between the wireless communication module and the computer device. If the connection fails, the micro control unit first controls the memory unit to store the temperature signal; or, if the connection is successful, the conversion temperature signal is the communication signal. And then transferred to the computer device.

In order to further understand the technology, method and effect of the present invention in order to achieve the intended purpose, reference should be made to the detailed description and drawings of the present invention. The drawings and the annexed drawings are intended to be illustrative and not to limit the invention.

101‧‧‧Micro Control Unit

103‧‧‧Temperature Sensing Module

105‧‧‧Power indicator unit

107‧‧‧Power switch

109‧‧‧Communication module

111‧‧‧Temperature Sensing Interface

113‧‧‧ memory unit

201‧‧‧Micro Control Unit

23‧‧‧Temperature Sensing Module

231‧‧‧Infrared sensor

233‧‧‧ preamplifier

235‧‧‧Signal Converter

205‧‧‧Power indicator unit

207‧‧‧Power switch

209‧‧‧Wireless communication module

211‧‧‧Temperature Sensing Interface

213‧‧‧ memory unit

215‧‧‧Power unit

217‧‧‧Charging unit

30‧‧‧In-ear temperature monitoring device

301‧‧‧Micro Control Unit

303‧‧‧Temperature Sensing Module

305‧‧‧Power indicator unit

313‧‧‧Power indication interface

307‧‧‧Power unit

315‧‧‧Power switch

317‧‧‧Charging interface

309‧‧‧Wireless communication module

311‧‧‧Temperature Sensing Interface

4‧‧‧ Ears

40‧‧‧In-ear temperature monitoring device

42‧‧‧ computer equipment

422‧‧‧Monitoring software

44‧‧‧In-ear temperature monitoring device II

424‧‧‧ plane

Step S501~S513‧‧‧ Temperature monitoring process

Step S601~S603‧‧‧ Temperature monitoring process

1 is a view showing an embodiment of a circuit module of an in-ear temperature monitoring device of the present invention; FIG. 2 is a view showing another embodiment of a circuit module of the in-ear temperature monitoring device of the present invention; and FIG. 3 is a view showing an in-ear temperature monitoring of the present invention. FIG. 4 is a schematic view showing an embodiment of a temperature monitoring system of the present invention; FIG. 5 is a view showing a flow chart of a temperature monitoring method of the present invention; and FIG. 6 is a second embodiment of a flow monitoring method of the present invention. .

The present disclosure describes a device for temperature monitoring, in particular an in-ear temperature monitoring device designed as a portable type, in one embodiment, in combination with a mobile device The communication function can obtain the temperature information generated by the in-ear temperature monitoring device by a near-end wireless communication technology, and can clearly display the temperature information through the user interface.

For the circuit module of the related in-ear temperature monitoring device, reference may be made to the embodiment diagram described in FIG.

The in-ear temperature monitoring device of the portable type is provided with a micro control unit 101 for operating the circuit units inside the processing device, and the micro control unit 101 is further configured to process the temperature sensed by the temperature sensing module 103 via the temperature sensing interface 111. The message is transmitted and transmitted through the communication module 109.

According to a preferred embodiment, the temperature sensing module 103, such as an infrared temperature sensor, is provided with a temperature sensing interface 111. The temperature sensing interface 111 is an in-ear temperature monitoring device as described in the disclosure of the present invention. A sensing window on the in-ear housing, in particular an inductive type of sensing window, thereby obtaining an external temperature, such as an ear temperature.

For example, the infrared type temperature sensing module 103 senses changes in external infrared signals through the temperature sensing interface 111, and these changes reflect the temperature information. For example, a measuring infrared temperature sensor can be a passive infrared sensor, and a sensing component such as a pyroelectric component, also called PIR, senses an infrared signal of a thermal reaction generated by the human body. After the infrared signal is converted into a voltage signal, it can be converted into a digital signal to provide external device for monitoring.

In an embodiment, the in-ear temperature monitoring device may be provided with a power indicating unit 105 electrically connected to the micro control unit 101, which may be a lighting device that indicates the operating condition of the in-ear temperature monitoring device by a light. For example, when the device obtained by the micro-control unit 101 is operated when the power is normal, the specific light signal may indicate the state; when the power of the obtaining device is insufficient, the signal may be additionally indicated; when the in-ear temperature monitoring device is transmitting the signal, the signal may be different. The light number indicates. The above representations are for illustrative purposes only and are not intended to limit the embodiments of the invention.

The in-ear temperature monitoring device can be provided with a power switch 107. In this embodiment, the power switch 107 can be a finger or button switch provided on the in-ear type housing of the device, and does not exclude other ways of controlling the power switch, such as touch. the way. Power switch 107 The micro-control unit 101 is connected to the micro-control unit 101, and the generated switching signal controls the power-on and off of the entire device via the micro-control unit 101.

According to one embodiment, the temperature signal generated by the in-ear temperature monitoring device can be immediately transmitted to the external computer device via the communication module 109. In an operating mode, the in-ear temperature monitoring device can be provided with a memory unit 113. The utility model is characterized in that the signal generated by the in-ear temperature monitoring device is temporarily stored or stored; in another working mode, the in-ear temperature monitoring device can store the sensed signal in the memory unit 113 without immediately connecting the external device. After being connected to the computer device, the sensed temperature signal is synchronized with the computer device. The above memory unit 113 can represent various forms of memory media present in the temperature monitoring device.

The in-ear temperature monitoring device is designed as a wireless earphone, and the temperature sensing interface on the in-ear casing is close to the object to be sensed by the temperature, such as the human ear, to obtain the temperature. For related diagrams, refer to FIG. 3 and FIG. 4.

2 is a view showing another embodiment of the circuit module of the in-ear temperature monitoring device of the present invention.

The main component of the in-ear temperature monitoring device shown in the figure has a temperature sensing module 23, which has an infrared sensor 231, and is provided with an in-ear type housing, which can be a housing space in the form of an earplug, and has a temperature thereon. The sensing interface 211 can be formed to protrude from the in-ear housing of the device and can be inserted into the ear canal and fixed. The infrared sensor 231 senses the infrared temperature information of the external environment or the object through the temperature sensing interface 211, and the related electromagnetic wave signal is converted into a voltage signal. In an embodiment, the signal can be transmitted through the preamplifier 233. After amplification or related processing, the infrared signal sensed by the infrared sensor 231 is converted into a temperature signal by the signal converter 235 of the temperature sensing module 23. In one embodiment, the signal converter 235, such as an analog-to-digital converter (ADC), converts the associated electrical (voltage) signal into a digital signal. The signal formed by the conversion by the signal converter 235 is transmitted to the micro control unit 201.

The micro control unit 201 is electrically connected to the temperature sensing module 23 for receiving temperature The temperature signal generated by the sensing module 23 can be processed to become a signal for controlling other circuit components. The in-ear temperature monitoring device is provided with a power indicating unit 205, which is also electrically connected to the micro-control unit 201, and receives signals generated by the micro-control unit 201, thereby obtaining power information of the in-ear temperature monitoring device, and transmitting the power indicating unit. 205 generates an indication message, for example, the illumination device can be represented by a light signal or other means, so that the user can obtain the operation status of the device in this way. The power indicating unit 205 includes a light-emitting diode (LED) related module disposed on the in-ear type housing. The operating state of the device indicated by the power indicating unit 205 includes device startup (such as lighting), sufficient or insufficient power (such as Light color), the device is performing a sensing signal (such as flashing), and the device is transmitting a signal (such as flashing or color). However, the manner and content of the present invention indicated by the power indicating unit 205 are not limited to the above examples.

A power switch 207 for providing a switch in-ear temperature monitoring device may be disposed on the in-ear type housing of the device. In this example, the power switch 207 is electrically connected to the micro control unit 201, and the micro control unit 201 can be directly controlled to open and close. Directly turn the in-ear temperature monitoring device on or off. In another embodiment, a power unit 215 for providing power supply to the device is further provided. The power switch 207 is directly connected to the power unit 215, so that the user can activate or deactivate the in-ear temperature monitoring by using a switch provided on the in-ear housing. The power source of the device, that is, the power unit 215 that directly controls the supply of power to the operation of the device, is turned on or off.

The device is further provided with a charging unit 217, which can charge the rechargeable power unit 215. The charging method includes a charging interface on the in-ear housing of the device to connect the power source, and the other method does not exclude wireless. Charging is performed in a charging manner, that is, the in-device charging unit 217 is a charging type induction coil, so that the external charging device can be wirelessly charged.

The in-ear temperature monitoring device can be provided with a memory unit 213 electrically connected to the micro control unit 201. The function of the memory unit 213 can be used as an in-device register or can be used to store the temperature signal generated by the micro control unit 201. In an embodiment, the in-ear temperature monitoring device may first store the temperature signal obtained at a timed or irregular time until the link is reached. When it arrives at the computer device, it is transferred to the computer device in a synchronized manner.

The way to transmit signals to a computer device can be wired (such as USB) or wireless. Ear temperature monitoring device may have a wireless communication protocol for performing a local wireless communication module 209, a protocol such as Bluetooth (Bluetooth ^TM), Wireless LAN (WiFi ^TM) and the like. The wireless communication module 209 is electrically connected to the micro control unit 201. Before the operation, the wireless communication unit is connected to the ear temperature monitoring device and the computer device through a pairing and connection program for converting the temperature signal processed by the micro control unit 201 into a communication. Signal and used to perform the transmission of communication signals to external computer devices.

3 is a schematic view showing an embodiment of the in-ear temperature monitoring device of the present invention. The schematic view shows that the in-ear temperature monitoring device 30 can be like a wireless earphone. This example is shown as an earphone type housing, and is provided with a temperature sensing interface 311. In this case, the in-ear housing forms an internal receiving space for receiving the relevant circuit and sensing window of the temperature sensing module 303. The overall type is like a device that is worn on the ear to sense the temperature of the ear.

The figure shows the main circuit unit of the in-ear temperature monitoring device 30, and includes a micro control unit 301 electrically connected to each circuit unit, and the micro control unit 301 is used to process the signal communication generated by each circuit unit.

The temperature sensing module 303 starts or ends the sensing temperature according to the signal generated by the micro control unit 301, including continuous sensing and generating temperature signals, timing sensing, or single activation according to user control. After sensing the temperature. The micro control unit 301 obtains the temperature signal generated by the temperature sensing module 303, and is temporarily stored or stored in the memory (not shown), that is, transmitted to the external computer device through the wireless communication module 309.

The power indicating unit 305 obtains the operation signal of the in-ear temperature monitoring device by the micro control unit 301, including whether the device performs the temperature sensing, the power state of the device, whether the device is in the connection computer device, or the like, and can use the lamp as described above. The power indicating interface 313 coupled to the power indicating unit 305 is a light number or other indicating interface provided on the in-ear type housing.

The power unit 307 of the device is a source of power supply, such as a rechargeable battery, electricity The connection control micro control unit 301 supplies power to the device through the power pin of the micro control unit 301, is coupled to the power switch 315 outside the device in-ear housing, and has a charging interface 317, thereby electrically connecting the device by wire or wireless means. Unit 307 is charged.

It is worth mentioning that the in-ear temperature monitoring device described in the disclosure may be an ear temperature device that can be worn on the user's ear, but the temperature sensing module 303 is not limited to a human body or a specific object. The sensing range of temperature, together with the technology mainly using infrared sensing, is suitable for different temperature sensing applications, and can be used for applications such as ambient temperature monitoring and body temperature monitoring in conjunction with applications that connect computer devices.

For an implementation of the computer device, reference may be made to the schematic diagram of an embodiment of the temperature monitoring system of the present invention shown in FIG.

In this example, the in-ear temperature monitoring device is designed to be worn on the ear 4 ear temperature device, as shown in the in-ear temperature monitoring device 40. Wherein, when the in-ear temperature monitoring device 40 is turned on, it indicates that the micro control unit is activated, and can be connected to the computer device 42 in a working mode, for example, pairing and connecting data transmission by using Bluetooth communication technology. The computer device, such as a mobile device, a personal computer, etc., in which the monitoring software 422 is installed and executed, can continuously obtain the temperature information transmitted by the in-ear temperature monitoring device 40 in the connected state, and can periodically perform infrared rays within a preset time. Temperature measurement, through the chart can achieve the purpose of temperature monitoring.

In another mode of operation, the in-ear temperature monitoring device 40 can operate independently, record the temperature sensed continuously periodically in the internal memory, and then connect to the computer device 42 and synchronize the data. On the computer device 42, Monitoring is performed based on temperature data accumulated over a period of time.

The monitoring software 422 executed in the computer device 42 may be a specific package software or an application (such as an APP) installed in the mobile device. The user can control the in-ear temperature monitoring device to perform temperature sensing and acquisition through the monitoring software 422. Data and power are turned on and off. Moreover, the connection manner between the computer device 42 and the in-ear temperature monitoring device 40 is not limited to the wireless communication means, and may be connected in a wired manner in the specific embodiment.

This example shows that the in-ear temperature monitoring device 2 44 can perform other temperature sensing For example, the ambient temperature monitoring is performed on a specific plane 424, and the data can also be synchronized with the computer device 42 and monitored.

The above-mentioned in-ear temperature monitoring device 40 or the in-ear temperature monitoring device 248 forms a temperature monitoring system, and the computer device 42 can simultaneously connect a plurality of in-ear temperature monitoring devices under the permission of the communication protocol, and simultaneously execute multiple The temperature monitoring work of the object, that is, the monitoring software 422 can identify and record the temperature data related to the plurality of in-ear temperature monitoring devices.

For the foregoing temperature monitoring method performed by the monitoring software in the computer system, refer to the process embodiment diagram shown in FIG. 5.

Beginning in step S501, the in-ear temperature monitoring device is first activated. At this time, the internal temperature sensing module is driven by the internal micro control unit to start timing detection of temperature, as in step S503, simultaneously or after, the micro control unit The wireless communication module of the drive unit is connected to the computer device. Will the internal firmware check whether the connection with the computer device is completed? Alternatively, in an embodiment, a step of confirming the use authorization with the computer device may be added, as in step S505.

For example, the computer device shown in FIG. 4, which carries the monitoring software, can perform active or passive connection with the in-ear temperature monitoring device after executing the software, when the computer device and the in-ear temperature monitoring After the device is paired, the monitoring software can start an interface for authorization confirmation, requesting user identity authentication, and does not exclude various possible authentication methods such as password, account number, biometric identification, etc., and the authorization is completed after successful authentication.

In step S507 of the embodiment, when the in-ear temperature monitoring device detects the temperature periodically by the temperature sensing module, the wireless communication module can confirm whether the connection with the computer device is successful. Or add to determine whether the authorization is successful?

If the connection fails (No), that is, in step S509, the micro control unit controls the memory unit to store the temperature signal first, and can be synchronized to the computer device in the future (can be deleted after the synchronization is completed), and the process proceeds to step S503 to continue detecting the temperature. To form a monitoring message.

If the connection is successful (Yes), as in step S511, the memory unit can be temporarily stored in the temperature. After the temperature signal is converted into a communication signal, it is transmitted to the computer device. At this time, in a specific implementation manner, the data temporarily stored in the memory unit can be deleted, as in step S513.

According to the above embodiment, when the connection between the in-ear temperature monitoring device and the computer device fails, the temperature signal may be first stored in the internal memory of the device, and then after being connected with the computer device, the data may be transmitted to the computer in a synchronous manner. The device, or the transmission of the temperature signal according to the user's operation, one of its main purposes is to form a monitoring message for the individual through the time-recorded temperature information. The temperature signal detected by the in-ear temperature monitoring device and the computer device can be immediately transmitted to the computer device instead of being stored in the memory unit of the in-ear temperature monitoring device, and the temperature signal obtained by continuous timing can also be monitored. message.

The method described above can be configured by the monitoring software to continuously receive the in-ear temperature monitoring device for instant transmission of signals; and it is not excluded that the in-ear temperature monitoring device can be configured to transmit signals to the computer after being accumulated for a period of time. Device.

Here, an example of an embodiment transmitted in a synchronous manner will be described, with reference to the flowchart of the embodiment shown in FIG. 6.

The in-ear temperature monitoring device proposed by the disclosure has an in-ear type housing, wherein a temperature sensing interface is provided, and an in-ear type earphone device can be formed, preferably having a battery and a wireless communication module (can be executed) Components such as pairing and synchronization information can be easily and permanently worn on the user's ear, and the ear temperature is detected according to the set timing, and the data is stored in the memory of the in-ear temperature monitoring device. Until the connection with the external computer system is connected, as shown in step S601 of FIG. 6, and after the monitoring software is started, a request signal for obtaining the temperature message is generated, and the temperature monitoring data can be synchronized to form a monitoring message on the monitoring software, as shown in step S603 of FIG. 6. This mode of operation can be applied to patients, caregivers, children, athletes, etc., without carrying a computer device.

Therefore, the embodiment described in the disclosure of the present invention proposes an in-ear temperature monitoring device. The type is mainly that the in-ear type housing of the device has a temperature sensing interface, wherein the infrared sensor obtains temperature information in a timed, single or continuous manner, and forms a digital signal through signal conversion, and transmits it to an external computer device for execution. Record, to achieve the purpose of monitoring.

However, the above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention. Therefore, equivalent structural changes that are made by using the specification and the contents of the present invention are equally included in the present invention. Within the scope, it is combined with Chen Ming.

30‧‧‧In-ear temperature monitoring device

301‧‧‧Micro Control Unit

303‧‧‧Temperature Sensing Module

305‧‧‧Power indicator unit

313‧‧‧Power indication interface

307‧‧‧Power unit

315‧‧‧Power switch

317‧‧‧Charging interface

309‧‧‧Wireless communication module

311‧‧‧Temperature Sensing Interface

Claims (10)

An in-ear temperature monitoring device includes: an in-ear type housing having an earplug type and inserting into the ear canal and fixing an accommodation space and an circuit accommodation space outside the ear canal, wherein the accommodation space is provided with a The temperature sensing interface directly faces the inside of the ear to directly measure the infrared signal in the ear, and includes: a temperature sensing module having an infrared sensor disposed in the in-ear housing In the circuit accommodating space, a signal converter is configured to convert the infrared signal sensed by the temperature sensing interface into a temperature signal; a micro control unit is disposed in the circuit accommodating space The micro control unit is electrically connected to the temperature sensing module for receiving and processing the temperature signal generated by the temperature sensing module; a wireless communication module is disposed in the circuit housing space, the wireless communication module The group is electrically connected to the micro control unit for converting the temperature signal processed by the micro control unit into a communication signal, and is configured to perform the transmission of the communication signal to a computer device; The unit is disposed in the circuit accommodating space, and the memory unit is electrically connected to the micro control unit for temporarily storing or storing the temperature signal generated by the micro control unit; wherein when the in-ear temperature monitoring device is activated, the unit The temperature sensing module periodically detects the temperature, and transmits the converted communication signal after the in-ear temperature monitoring device confirms the connection with the computer device through the wireless communication module; if the in-ear temperature monitoring device is The connection of the computer device fails, that is, the temperature signal is stored by the memory unit to transmit the temperature signal to the computer device after being connected to the computer device; Wherein, when the in-ear temperature monitoring device is disposed on a plane, the temperature sensing module periodically detects the temperature for ambient temperature monitoring. The in-ear temperature monitoring device of claim 1, further comprising a power indicating unit electrically connected to the micro control unit, disposed on the in-ear type housing for generating an indication of the operating condition of the in-ear type temperature monitoring device One indicates the message. The in-ear temperature monitoring device of claim 1, wherein the temperature signal stored in the memory unit is deleted after the temperature signal is successfully transmitted to the computer device. The in-ear temperature monitoring device of any one of claims 1 to 3, wherein the wireless communication module implements a near-end wireless communication protocol, and the in-ear temperature monitoring device and the computer device are coupled via a pairing and connection procedure . A temperature monitoring method includes: starting an in-ear temperature monitoring device as claimed in claim 1; driving the temperature sensing module to periodically detect temperature, generating a temperature signal; and checking the wireless communication module and a computer device If the connection fails, the memory unit is controlled to store the temperature signal; and if the connection is successful, the temperature signal is converted into a communication signal and transmitted to the computer device. The temperature monitoring method of claim 5, wherein the temperature signal is stored in the memory unit of the in-ear temperature monitoring device before the temperature signal is converted to the communication signal, and the communication signal is successfully transmitted to the computer device. After that, the temperature signal in the memory unit is deleted. The temperature monitoring method of claim 5, wherein, when the connection fails, the temperature signal is first stored in the memory unit, and after the computer device is successfully connected, the temperature signal is converted into the communication signal. And synchronized with the computer device. The temperature monitoring method according to any one of claims 5 to 7, wherein when the connection with the computer device is checked, a use authorization check is further included, and after the authorization is confirmed, the connection is successful. The temperature monitoring method of claim 8, wherein the in-ear temperature monitoring device periodically forms the temperature signal, and then transmits the communication signal to the computer device in an instant transmission or a subsequent synchronization manner to form a monitoring message. A temperature monitoring system includes: an in-ear temperature monitoring device, and an in-ear type housing having an earplug type and inserting into the ear canal and fixing an accommodation space and an external circuit of the ear canal a temperature sensing interface is disposed in the accommodating space, and the temperature sensing interface directly faces the inside of the ear to directly measure the infrared signal in the ear, wherein: the temperature sensing module has an infrared ray The sensor is disposed in the circuit accommodating space of the in-ear type housing; and has a signal converter, wherein the infrared sensor converts the infrared signal sensed by the temperature sensing interface into a temperature signal; a control unit is disposed in the circuit accommodating space, the micro control unit is electrically connected to the temperature sensing module for receiving and processing the temperature signal generated by the temperature sensing module; and a wireless communication module is disposed at The wireless communication module is electrically connected to the micro control unit for converting the temperature signal processed by the micro control unit into a communication signal, and is used for performing transmission. a communication unit; and a memory unit disposed in the circuit housing space, the memory unit is electrically connected to the micro control unit for temporarily storing or storing the temperature signal generated by the micro control unit; and executing a computer for monitoring software Device, in-ear temperature monitoring device, when the computer device is paired with the in-ear temperature monitoring device, the monitoring software generates a request signal for obtaining a temperature message, and the in-ear temperature monitoring device transmits or synchronizes in an instant manner Transmitting the communication signal to the computer device; Wherein, when the in-ear temperature monitoring device is activated, the temperature sensing module periodically detects the temperature, and after the in-ear temperature monitoring device confirms the connection with the computer device through the wireless communication module, the transmission is converted. The communication signal; if the connection between the in-ear temperature monitoring device and the computer device fails, the memory unit stores the temperature signal to transmit the temperature signal to the computer device after being connected to the computer device; Wherein, when the in-ear temperature monitoring device is disposed on a plane, the temperature sensing module periodically detects the temperature for ambient temperature monitoring.