Multifunctional body detector

Abstract

The utility model relates to the technical field of detectors, and discloses a multifunctional body detector which comprises a system control module, a switch control module, an alarm module, a body temperature detection module, a tracing module, a heart rate and blood oxygen detection module and a data acquisition module. The switch control module, the alarm module, the body temperature detection module and the heart rate and blood oxygen detection module are all connected with the system control module. According to the multifunctional body detector, the system control module, the switch control module, the alarm module, the body temperature detection module, the tracing module, the heart rate and blood oxygen detection module and the data acquisition module are arranged, the body temperature detection module, the tracing module and the heart rate and blood oxygen detection module detect the body temperature, blood oxygen and heart rate of a human body, and the data acquisition module acquires data; then the signal processing module analyzes and processes the data, and when the data exceeds a normal numerical value, the alarm module gives out an alarm sound, so that the patient or the moving human body can know the human body condition in time, and the body can be adjusted in time.

Description

Technical Field

[0001] The utility model relates to the technical field of detectors, in particular to a multifunctional body detector. Background Art

[0002] In order to understand the health status of the human body, discover disease clues and health risks at an early stage, and conduct physical examinations on healthy or sub-healthy people who are not sick, are newly ill or are about to become ill, the potential risks of the body can be checked and prevented. The body measurement instrument is a common medical device that evaluates health status and body functions by measuring various indicators of the human body.

[0003] When using the common temperature and heart rate monitors for testing, the user needs to check the measurement data to determine whether the value exceeds the standard. However, it is not convenient for patients or people who are exercising to check the vital sign data when using them. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a multifunctional body detector to solve the problems mentioned in the above background.

[0005] The utility model provides the following technical solution: a multifunctional body detector, comprising: a system control module, a switch control module, an alarm module, a body temperature detection module, a tracking module, a heart rate and blood oxygen detection module and a data acquisition module, wherein the switch control module, the alarm module, the body temperature detection module and the heart rate and blood oxygen detection module are all connected to the system control module, the body temperature detection module and the heart rate and blood oxygen detection module are all connected to the data acquisition module, the data acquisition module is connected to a signal processing module, and the signal processing module is connected to the alarm module.

[0006] Preferably, the system control module includes a single-chip microcomputer, which is respectively connected to the body temperature detection module, the tracking module, and the heart rate and blood oxygen detection module, and pins 19 and 20 of the single-chip microcomputer are grounded.

[0007] Preferably, the switch control module includes a button SWa and a button SWb, one end of the button SWa and the button SWb are respectively connected to pins 9 and 10 of the microcontroller, the other end of the button SWa and the button SWb are grounded, and a capacitor Ca is connected in parallel at both ends of the button SWa, and a capacitor Cb is connected in parallel at both ends of the button SWb.

[0008] Preferably, the alarm module includes a buzzer, a GND pin of the buzzer is grounded, and an I / O pin and a VCC pin of the buzzer are respectively connected to pins 11 and 18 of the single-chip microcomputer.

[0009] Preferably, the body temperature detection module includes an infrared temperature sensor, and a VIN pin and a GND pin of the infrared temperature sensor are respectively connected to pins 35 and 34 of the single-chip microcomputer.

[0010] Preferably, the tracking module includes a tracking sensor, a DO pin and a VCC pin of the tracking sensor are respectively connected to pins 12 and 18 of the single-chip microcomputer, and a GND pin of the tracking sensor is grounded.

[0011] Preferably, the heart rate and blood oxygen detection module includes a heart rate and blood oxygen detection sensor, and pins 37, 36 and 33 of the single-chip microcomputer are respectively connected to the SDA pin, SCL pin and INT pin of the heart rate and blood oxygen detection sensor, and the GND pin of the heart rate and blood oxygen detection sensor is grounded.

[0012] Preferably, it further comprises a power module and a display module, wherein the power module is connected to the system control module and the display module respectively, and the power module is used to supply power to the system control module and the display module;

[0013] The SCL pin and SDA pin of the display module are connected to the 21 pin and 22 pin of the microcontroller respectively, and the GND pin of the display module is grounded.

[0014] Preferably, it also includes a Bluetooth module for connecting to the terminal, and the input end of the Bluetooth module is connected to the output end of the single-chip microcomputer;

[0015] The RXD pin and the TXD pin of the Bluetooth module are connected to the 26th pin and the 27th pin of the single-chip microcomputer respectively, and the GND pin of the Bluetooth module is grounded.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. The multifunctional body detector is provided with a system control module, a switch control module, an alarm module, a body temperature detection module, a tracking module, a heart rate and blood oxygen detection module and a data acquisition module. The body temperature detection module, the tracking module and the heart rate and blood oxygen detection module detect the body temperature and blood oxygen heart rate of the human body. The data acquisition module acquires data, and then the signal processing module performs analysis and processing. When the data exceeds the normal value, the alarm module will sound an alarm, so that the patient or the human body in the activity can know the human body condition in time, so as to adjust the body in time.

[0018] 2. The multifunctional body detector is provided with a display module and a Bluetooth module. The Bluetooth module is connected to the terminal, and various data can be viewed through a mobile phone or a computer terminal. At the same time, the display module can display the detected data, which is convenient for daily recording. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1This is a schematic diagram of the circuit structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the process of the utility model.

[0021] In the figure: 1. System control module; 101. Single chip microcomputer; 2. Switch control module; 201. Button SWa; 202. Button SWb; 203. Capacitor Ca; 204. Capacitor Cb; 3. Alarm module; 301. Buzzer; 4. Body temperature detection module; 401. Infrared temperature sensor; 5. Tracking module; 501. Tracking sensor; 6. Heart rate and blood oxygen detection module; 601. Heart rate and blood oxygen detection sensor; 7. Data acquisition module; 8. Signal processing module; 9. Power module; 10. Display module; 11. Bluetooth module. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-2 A multifunctional body detector includes: a system control module 1, a switch control module 2, an alarm module 3, a body temperature detection module 4, a tracking module 5, a heart rate and blood oxygen detection module 6 and a data acquisition module 7. The switch control module 2, the alarm module 3, the body temperature detection module 4 and the heart rate and blood oxygen detection module 6 are all connected to the system control module 1, the body temperature detection module 4 and the heart rate and blood oxygen detection module 6 are all connected to the data acquisition module 7, the data acquisition module 7 is connected to a signal processing module 8, and the signal processing module 8 is connected to the alarm module 3.

[0024] Among them; the system control module 1 includes a single-chip microcomputer 101, which is respectively connected to the body temperature detection module 4, the tracking module 5, and the heart rate and blood oxygen detection module 6, and the 19th and 20th pins of the single-chip microcomputer 101 are grounded.

[0025] Among them; the switch control module 2 includes a button SWa201 and a button SWb202, one end of the button SWa201 and the button SWb202 are respectively connected to the 9th pin and the 10th pin of the microcontroller 101, and the other end of the button SWa201 and the button SWb202 are grounded, and the two ends of the button SWa201 are connected in parallel with a capacitor Ca203, and the two ends of the button SWb202 are connected in parallel with a capacitor Cb204.

[0026] The alarm module 3 includes a buzzer 301, the GND pin of the buzzer 301 is grounded, and the I / O pin and the VCC pin of the buzzer 301 are connected to the 11th pin and the 18th pin of the microcontroller 101, respectively.

[0027] Wherein, the body temperature detection module 4 includes an infrared temperature sensor 401, and the VIN pin and the GND pin of the infrared temperature sensor 401 are connected to the 35 pin and the 34 pin of the microcontroller 101 respectively.

[0028] Wherein, the tracking module 5 includes a tracking sensor 501, the DO pin and the VCC pin of the tracking sensor 501 are connected to the 12th pin and the 18th pin of the microcontroller 101, respectively, and the GND pin of the tracking sensor 501 is grounded.

[0029] Among them; the heart rate and blood oxygen detection module 6 includes a heart rate and blood oxygen detection sensor 601, and the 37th pin, 36th pin, and 33th pin of the single-chip computer 101 are respectively connected to the SDA pin, SCL pin, and INT pin of the heart rate and blood oxygen detection sensor 601, and the GND pin of the heart rate and blood oxygen detection sensor 601 is grounded.

[0030] Among them; it also includes a power module 9 and a display module 10, the power module 9 is connected to the system control module 1 and the display module 10 respectively, and the power module 9 is used to supply power to the system control module 1 and the display module 10, the SCL pin and SDA pin of the display module 10 are respectively connected to the 21 pin and 22 pin of the microcontroller 101, and the GND pin of the display module 10 is grounded.

[0031] Also included is a Bluetooth module 11 for connecting to the terminal, the input end of the Bluetooth module 11 is connected to the output end of the microcontroller 101, the RXD pin and TXD pin of the Bluetooth module 11 are respectively connected to the 26th pin and the 27th pin of the microcontroller 101, and the GND pin of the Bluetooth module 11 is grounded.

[0032] System control module 1, switch control module 2, alarm module 3, body temperature detection module 4, tracking module 5, heart rate and blood oxygen detection module 6 and data acquisition module 7, each module is assembled and powered on; in normal mode, the body temperature will be measured. When the hand is close to a certain distance, the switch light of the tracking sensor 501 will light up, and the infrared temperature sensor 401 can start to measure the body temperature. When the temperature changes, the data acquisition module 7 acquires data, and then the signal processing module 8 analyzes and processes it. When it is greater than 37 degrees, the buzzer 301 will sound. Alarm sound, infrared temperature sensor 401 and tracking sensor 501 use existing equipment, for example: infrared temperature sensor 401 with model GY90614, tracking sensor 501 with model CRT5000, press the start button SWb202 and then put your finger on the heart rate and blood oxygen detection sensor 601. After 3 seconds, the screen will display heart rate, blood oxygen, body temperature and other data. The heart rate and blood oxygen detection sensor 601 uses existing equipment, for example: heart rate and blood oxygen detection sensor 601 with model max30102.

[0033] Specifically, after the mobile phone is connected to Bluetooth, the Bluetooth serial port assistant is opened to connect the corresponding Bluetooth module 11, and various data can be viewed through the mobile phone terminal. The Bluetooth module 11 adopts existing equipment, for example: the model is JDY-31 Bluetooth module 11.

[0034] Pressing the end button SWa201 will stop the test function. At this time, only body temperature can be measured in the normal mode, and the button SWa201 can turn off the buzzer 301 alarm.

[0035] When the measured data is abnormal, the display module 10 will not display. The display module 10 adopts existing equipment, for example, an OLED display screen.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional body detector, characterized in that: include: A system control module (1), a switch control module (2), an alarm module (3), a body temperature detection module (4), a tracking module (5), a heart rate and blood oxygen detection module (6) and a data acquisition module (7), wherein the switch control module (2), the alarm module (3), the body temperature detection module (4) and the heart rate and blood oxygen detection module (6) are all connected to the system control module (1), the body temperature detection module (4) and the heart rate and blood oxygen detection module (6) are all connected to the data acquisition module (7), the data acquisition module (7) is connected to a signal processing module (8), and the signal processing module (8) is connected to the alarm module (3).

2. A multifunctional body detector according to claim 1, characterized in that: The system control module (1) comprises a single-chip microcomputer (101), the single-chip microcomputer (101) being respectively connected to a body temperature detection module (4), a tracking module (5), and a heart rate and blood oxygen detection module (6), and pins 19 and 20 of the single-chip microcomputer (101) are grounded.

3. A multifunctional body detector according to claim 2, characterized in that: The switch control module (2) comprises a key SWa (201) and a key SWb (202), one end of each of the key SWa (201) and the key SWb (202) being connected to pins 9 and 10 of the single-chip computer (101), respectively, the other ends of each of the key SWa (201) and the key SWb (202) being grounded, a capacitor Ca (203) being connected in parallel to both ends of the key SWa (201), and a capacitor Cb (204) being connected in parallel to both ends of the key SWb (202).

4. A multifunctional body detector according to claim 2, characterized in that: The alarm module (3) comprises a buzzer (301), a GND pin of the buzzer (301) being grounded, and an I / O pin and a VCC pin of the buzzer (301) being respectively connected to pins 11 and 18 of the single-chip computer (101).

5. The multifunctional body detector according to claim 2, characterized in that: The body temperature detection module (4) comprises an infrared temperature sensor (401), and a VIN pin and a GND pin of the infrared temperature sensor (401) are respectively connected to pins 35 and 34 of the single-chip computer (101).

6. A multifunctional body detector according to claim 2, characterized in that: The tracking module (5) comprises a tracking sensor (501), wherein a DO pin and a VCC pin of the tracking sensor (501) are respectively connected to pins 12 and 18 of the single-chip computer (101), and a GND pin of the tracking sensor (501) is grounded.

7. A multifunctional body detector according to claim 2, characterized in that: The heart rate and blood oxygen detection module (6) comprises a heart rate and blood oxygen detection sensor (601); pins 37, 36 and 33 of the single-chip computer (101) are respectively connected to the SDA pin, SCL pin and INT pin of the heart rate and blood oxygen detection sensor (601); and the GND pin of the heart rate and blood oxygen detection sensor (601) is grounded.

8. The multifunctional body detector according to claim 2, characterized in that: It also includes a power module (9) and a display module (10), wherein the power module (9) is connected to the system control module (1) and the display module (10) respectively, and the power module (9) is used to supply power to the system control module (1) and the display module (10); The SCL pin and the SDA pin of the display module (10) are respectively connected to the 21 pin and the 22 pin of the single chip computer (101), and the GND pin of the display module (10) is grounded.

9. The multifunctional body detector according to claim 1, characterized in that: It also includes a Bluetooth module (11) for connecting to a terminal, wherein an input end of the Bluetooth module (11) is connected to an output end of the single-chip computer (101); The RXD pin and the TXD pin of the Bluetooth module (11) are respectively connected to the 26th pin and the 27th pin of the single-chip computer (101), and the GND pin of the Bluetooth module (11) is grounded.

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