CN1630215A - Bluetooth headset system with body temperature measurement function - Google Patents

Abstract

A Bluetooth headset system with a body temperature measuring function is used for transmitting a body temperature value measured by a Bluetooth headset to a database for storage. The Bluetooth earphone measures the temperature of the human body according to a starting instruction sent by the Bluetooth local device and then sends the body temperature value back to the Bluetooth local device; the bluetooth local device can transmit data back to the database by using the transmission interface for centralized management. The Bluetooth earphone comprises a temperature sensor, a display and a Bluetooth module, wherein the Bluetooth module comprises a microcontroller and a memory. When the Bluetooth earphone is worn, the temperature sensor can generate a body temperature signal according to the temperature of the human body, and the microcontroller calculates the body temperature signal to obtain a body temperature value corresponding to the temperature of the human body. The body temperature value can be sent to a memory for storage or displayed by a display. On the other hand, the microcontroller can operate the Bluetooth module after calculating the body temperature value, transmit the data in the memory to the Bluetooth local device, and then transmit the data back to the database for storage through the transmission interface.

Description

Bluetooth headset system with body temperature measurement function

technical field

The invention relates to a body temperature measurement device, and in particular to a bluetooth earphone system with body temperature measurement function.

Background technique

In recent years, various epidemic diseases often spread rapidly in the form of a prairie fire, posing a great threat to people's health. In order to effectively screen out potential patients, many public places with high population density, office buildings or hospitals have temperature measurement centers or screening stations to measure the body temperature of visitors. However, the infrared thermometers commonly used at present are all measured by the measuring personnel with the thermometers. Therefore, only one person can be measured at a time. Everyone's precious time.

For the time being, when measuring body temperature, the subject is passive (required to measure), so another person (ie, the above-mentioned measurer) is required to take the measurement and record the body temperature value. As a result, the industry needs to send additional manpower to support temperature measurement. For the on-site personnel whose workload is already very heavy, this additional task will make the burden even heavier, and affect the relationship between labor and management.

In addition, many different companies are often stationed in the office building, and these companies also need the temperature data of their employees; but due to the weak execution, the temperature screening personnel at the entrance of the building have no time to classify the temperature values of all employees according to the units they belong to. Afterwards, it actively reports to the management of each unit, and can only simply screen out possible patients. Even so, the quarantine personnel have been exhausted.

More importantly, when using an ear thermometer to measure body temperature in crowded places, it is unrealistic to ask for one earmuff per person to avoid infection. Therefore, everyone has the chance of infecting diseases because of sharing earmuffs, forming an alternative infection route due to measuring body temperature.

Contents of the invention

Therefore, the purpose of the present invention is to provide a bluetooth earphone system with body temperature measurement function. Personnel equipped with the system can take the initiative to measure body temperature and report back to the unit, so as to simplify the body temperature measurement procedure and required manpower, and effectively Avoid infection.

According to the purpose of the present invention, propose a kind of bluetooth earphone system with body temperature measurement function, the brief description of this system is as follows:

The bluetooth earphone system with body temperature measurement function is used to transmit the body temperature value measured by the bluetooth earphone to the database for storage by means of the bluetooth local device. After the bluetooth earphone measures the body temperature according to the startup command sent by the bluetooth local device, the body temperature value is sent back to the bluetooth local device; at this time, the bluetooth local device can use the transmission interface to transmit the data back to the database for centralized management. The bluetooth headset includes a temperature sensor, a display and a bluetooth module, and the bluetooth module includes a microcontroller and a memory. When wearing a Bluetooth headset, the temperature sensor can generate a body temperature signal based on the body temperature, and then the microcontroller can calculate the body temperature signal to obtain a body temperature value corresponding to the body temperature. The body temperature value can be sent to the memory for storage, or can be displayed on a display for users to check. On the other hand, the microcontroller can operate the Bluetooth module after calculating the body temperature, transmit the data in the memory to the Bluetooth local device, and then send the data back to the database for storage through the transmission interface.

Description of drawings

In order to make the above-mentioned purposes, features, and advantages of the present invention more obvious and easy to understand, below, a preferred embodiment is specifically cited, and in conjunction with the accompanying drawings, the detailed description is as follows:

Fig. 1 shows a schematic diagram of a bluetooth headset system with body temperature measurement function provided according to a preferred embodiment of the present invention.

Figure 2 shows a block diagram of a Bluetooth headset with a body temperature measurement function.

Fig. 3 shows a flowchart of a method for operating a Bluetooth headset to measure body temperature.

Figure 4 shows the setup flow of the Bluetooth mobile phone.

Figure 5 shows the body temperature measurement process of the Bluetooth headset system.

The reference signs in the figure are explained as follows:

100: Bluetooth headset

101: temperature sensor

103: Amplifier

105: Converter

110: Microcontroller

121: display

125: memory

130: Bluetooth module

140: Alarm

150: Bluetooth local device

190: Database

310: Start the temperature detection program

320: Measuring body temperature

330: Calculate body temperature

340: Start the Bluetooth module

350: store and display body temperature

360: Send the body temperature value to the Bluetooth local device

410: Set user personal data

420: Set the automatic temperature measurement time

430: Set database call

440: Set Bluetooth headset connection

510: The database requests body temperature data

520: Regularly measure body temperature

530: Actively measure body temperature

540: Start the Bluetooth headset to measure body temperature

550: Body temperature exceeds the critical temperature value

560: Send the body temperature value to the database

570: Activate the alarm

T: body temperature value

SC: start command

GM: transmission interface

Detailed ways

Fig. 1 shows a schematic diagram of a bluetooth headset system with body temperature measurement function provided according to a preferred embodiment of the present invention. When the user hangs the Bluetooth headset 100 on his head, he can use its built-in body temperature measurement function to measure the body temperature T, and then output the body temperature T to the Bluetooth local device 150 through the Bluetooth system, and then transmit the body temperature through the transmission interface GM. The value T is sent to the database 190 for storage; wherein, the bluetooth local device 150 is, for example, a bluetooth mobile phone or a personal computer equipped with a bluetooth module.

For example, the user can operate the Bluetooth headset 100 together with a Bluetooth mobile phone (the Bluetooth local device 150 is a Bluetooth mobile phone at this time). After the Bluetooth headset 100 transmits the body temperature T to the Bluetooth mobile phone, the Bluetooth mobile phone dials to establish a connection with the database 190. After the connection is completed, the body temperature T can be fed into the database 190 for storage. The transmission interface is, for example, a general packet radio service (General Packet Radio Service, GPRS), or a transmission interface such as GSM and CDMA. Of course, this architecture is not limited to bluetooth mobile phones in application, and the body temperature value T can also be transmitted to the database 190 by a personal computer equipped with a bluetooth module. Under this framework, the transmission interface between the personal computer and the database 190 is, for example, an area network interface or wireless network interface.

It should be noted that the Bluetooth local device 150 can actively issue a start command SC to enable the Bluetooth headset 100 to start the body temperature measurement process, instead of passively waiting for the Bluetooth headset 100 to transmit the body temperature value T before taking any action. Taking the application of bluetooth mobile phone as an example, the department head can send the order of temperature measurement to all colleagues at the same time by means of text message transmission. The temperature values of all colleagues can be archived and managed in a short period of time, which is extremely efficient.

Figure 2 shows a block diagram of a Bluetooth headset with a body temperature measurement function. Bluetooth earphone 100 comprises temperature sensor 101, amplifier 103, converter 105, display 121, bluetooth module 130 and alarm 140, wherein, bluetooth module 130 has included microcontroller 110 and memory 125; Converter 105 is analog/digital conversion for example device (ADC), and the alarm device 140 is, for example, a horn. When the Bluetooth headset 100 is worn, the temperature sensor 101 can generate a body temperature signal DT according to the temperature of the human body. The analog body temperature signal DT is amplified by the amplifier 103 and converted by the converter 105 to be converted into a digital signal. Next, the microcontroller 110 calculates the converted body temperature signal DT to obtain a body temperature value T corresponding to the temperature of the human body, and then sends the body temperature value T to the memory 125 for storage, and displays it on the display 121 for the user Check.

On the other hand, the microcontroller 110 can also control the Bluetooth module 130 to transmit the body temperature value T in the memory 125 . In practical applications, the user can set a critical temperature value (for example, 39 degrees) in advance. If the body temperature value T is higher than the critical temperature value, it means that there is a sign of fever. At this time, the microcontroller 110 can make the alarm 140 sound. Remind users to pay attention.

Fig. 3 shows a flowchart of a method for operating a Bluetooth headset to measure body temperature. First, the bluetooth headset can start the temperature detection program according to the start command input by the bluetooth local device (step 310), and use the temperature sensor to detect the body temperature to generate a corresponding body temperature signal (step 320). Next, the system amplifies the body temperature signal and performs digital processing, and then the temperature value is calculated by the microprocessor and stored in the memory; and the result is displayed on the display for the user to view (steps 330, 350). On the other hand, the bluetooth module is on standby during body temperature measurement (step 340). After the body temperature value is calculated, the bluetooth headset will use the bluetooth module to transmit the body temperature value to the bluetooth local device, and the bluetooth local device will return the body temperature value to the database in management.

Figure 4 shows the setting process of the Bluetooth mobile phone in order to cooperate with the body temperature measurement function of the Bluetooth headset. The user can first set personal data, such as name, address, etc. (step 410), and then set the temperature measurement time. When the set time is reached, the mobile phone will automatically send an activation command to the Bluetooth headset to perform body temperature measurement (step 420) ). In addition, the user needs to set the phone number of the company's database center, so that when the body temperature is received, a connection with the database can be automatically established and the data will be sent back (step 430). Of course, the most important thing is to set up the connection with the Bluetooth headset so as to obtain the body temperature (step 440).

Figure 5 shows the body temperature measurement process of the Bluetooth headset. In fact, the present invention can provide three methods of starting body temperature measurement: first, the database terminal can actively issue instructions to the Bluetooth local device to measure body temperature, for example, when a department supervisor needs real-time body temperature data of colleagues, he can broadcast the measurement message To all relevant persons in order to measure body temperature (step 510). Second, when the set measurement time is reached, the mobile phone automatically activates the bluetooth headset to perform the measurement (step 520). Thirdly, the user can operate the bluetooth mobile phone to measure the body temperature by himself, so as to achieve the purpose of active measurement and immediate return (step 530). If any one of these three steps is established, the bluetooth earphone can be started, and the body temperature value is calculated and sent to the database (steps 540, 560). If the body temperature exceeds a critical temperature value (step 550, judged to be yes), the bluetooth headset will activate an alarm to remind the user (step 570), and the body temperature value will be sent to the database management.

It can be seen that according to the Bluetooth headset system with body temperature measurement function of the present invention, the body temperature measurement procedure and required manpower can be simplified, and infection can be effectively avoided.

In summary, although the present invention is disclosed as above with a preferred embodiment, it is not intended to limit the present invention, and any person familiar with the technology can make various changes without departing from the spirit and scope of the present invention. Modifications and modifications, therefore, the scope of protection of the present invention should be based on the scope defined in the claims.

Claims (13)

1. A bluetooth earphone system with body temperature measurement function, used to measure human body temperature and transmit the measurement result to a database, the bluetooth earphone system includes: A bluetooth local device has a transmission interface so as to be connected to the database, and is used to issue a start command so as to measure the body temperature; and A bluetooth earphone, used for measuring the body temperature according to the start command, the bluetooth earphone includes: a temperature sensor for outputting a body temperature signal according to the body temperature; and A bluetooth module, connected to the temperature sensor, outputs the body temperature signal to generate a corresponding body temperature value to the bluetooth local device; Wherein, the bluetooth local device connects with the database after receiving the body temperature value, so as to transmit the body temperature value to the database. 2. The bluetooth earphone system as claimed in claim 1, wherein the bluetooth module further comprises a microcontroller and a memory, the body temperature signal generates the body temperature value through the microcontroller, and the microcontroller will The body temperature value is sent to the memory for storage. 3. The bluetooth earphone system as claimed in claim 2, wherein the bluetooth earphone also includes an alarm connected to the microcontroller, wherein when the body temperature exceeds a critical temperature value, the microcontroller causes the The alarm sounds. 4. The Bluetooth headset system as claimed in claim 3, wherein the critical temperature value is set by the microcontroller. 5. The Bluetooth headset system as claimed in claim 1, wherein the Bluetooth local device is a Bluetooth mobile phone. 6. The Bluetooth headset system according to claim 1, wherein the Bluetooth local device is a computer system configured with a Bluetooth module. 7. The Bluetooth headset system according to claim 6, wherein the transmission interface is a local area network interface. 8. The Bluetooth headset system according to claim 6, wherein the transmission interface is a wireless network interface. 9. The bluetooth headset system as claimed in claim 1, further comprising a display connected to the microcontroller to display the body temperature value. 10. A method for measuring and transmitting body temperature, suitable for a bluetooth headset system to measure body temperature, the bluetooth headset system includes a bluetooth headset and a bluetooth local device, the bluetooth local device is used to connect to a database for transmission The body temperature value, the method for measuring and transmitting the body temperature data includes the following steps: a. The Bluetooth local device activates the Bluetooth headset so as to measure the body temperature; The Bluetooth headset outputs a corresponding body temperature value to the Bluetooth local device according to the body temperature; and After receiving the body temperature value, the bluetooth local device is connected to the database so as to transmit the body temperature value to the database. 11. The measurement and transmission method of body temperature value as claimed in claim 10, further comprising the following steps: When it is judged that the body temperature exceeds a critical temperature value, the Bluetooth headset is made to sound. 12. The measurement and transmission method of body temperature value as claimed in claim 10, further comprising the following steps: m. Determine whether the database requires the body temperature, if step a is executed, if not step n is executed; n. judging whether to start the timing measurement function, if step a is executed, if not step p is executed; and p. Judging whether it is an active measurement, if so, execute step a, if not, execute step m. 13. The measuring and transmission method of body temperature value as claimed in claim 12, further comprising the following steps: When it is judged that the body temperature exceeds a critical temperature value, the Bluetooth headset is made to sound.

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