Physiological data acquisition equipment for high-altitude operation personnel

Abstract

The utility model provides high-altitude operation personnel physiological data acquisition equipment, which comprises an electroencephalogram sensor, a data acquisition module, a data processing module and a data processing module, wherein the electroencephalogram sensor is used for acquiring electroencephalogram data of a testee; the electroencephalogram data receiver is in communication connection with the electroencephalogram sensor, and the electroencephalogram sensor sends the electroencephalogram data to the electroencephalogram data receiver; the electrocardio sensor is used for acquiring electrocardio data of a testee; the electrocardio data receiver is in communication connection with the electrocardio sensor, and the electrocardio sensor sends the electrocardio data to the electrocardio data receiver; the computer is electrically connected with the electroencephalogram data receiver and the electrocardio data receiver respectively, and the computer receives information transmitted by the electroencephalogram data receiver and the electrocardio data receiver. The collecting device can obtain electroencephalogram and electrocardio data of a testee, has the advantages of being light, good in portability, convenient to wear, high in signal anti-interference capacity, low in power consumption and the like, and can stably transmit and collect data within the working distance.

Description

TECHNICAL FIELD

[0001] The utility model relates to high altitude operation technical field, specifically, relate to a high altitude operation personnel physiological data acquisition equipment. BACKGROUND

[0002] In the electric power industry, high altitude operation because of its particularity and potential risk of environment, the psychological state of operating personnel is put forward very high requirement, operating personnel need to keep high attention to work safely, once the phenomenon such as inattentive, it is very likely to produce disastrous consequences and lead to life and property loss. The past safety precautions mainly depend on the physical protection of personnel after on duty and the basic health examination before on duty, these methods although provide security guarantee to some extent, but it is difficult to prevent accidents before personnel each time on duty and carry out high altitude operation. In fact, the psychological stress, emotional instability and other factors of operating personnel may inadvertently lead to the occurrence of safety accidents.

[0003] As described above, although some existing attempts judge the psychological and physical condition of operating personnel through intermittent evaluation such as physical examination, and try to reduce the risk of "sick" on duty, but these methods fail to fully utilize technical means to collect human physiological characteristic data to prevent high altitude operation risk, because it is difficult to judge from the subjective whether the energy of an operating personnel is concentrated, only by obtaining the current physiological data of operating personnel and combining other technologies can accurate judgment be carried out. For high altitude operating personnel in the electric power industry, it is impossible to go to a professional medical institution for detection before each time on duty, and medical resources are also limited, it is difficult to send a person to check whether the energy of operating personnel is concentrated in each place. Therefore, it is necessary to design a physiological data acquisition equipment for high altitude operating personnel in the electric power industry, which is used to collect physiological data of operating personnel before on duty, and judge whether it is suitable for on duty according to the physiological data. UTILITY MODEL CONTENT

[0004] In view of the defects in the prior art, the utility model aims at providing a physiological data acquisition equipment for high altitude operating personnel.

[0005] The utility model is realized through the following technical schemes:

[0006] The utility model provides a physiological data acquisition equipment for high altitude operating personnel, which comprises:

[0007] An electroencephalogram sensor is used to obtain electroencephalogram data of a testee.

[0008] An electroencephalogram data receiver is in communication connection with the electroencephalogram sensor, and the electroencephalogram sensor sends the electroencephalogram data to the electroencephalogram data receiver.

[0009] An electrocardiogram sensor is used to obtain electrocardiogram data of the testee.

[0010] an electrocardio data receiver, in communication connection with the electrocardio sensor, the electrocardio sensor sending the electrocardio data to the electrocardio data receiver;

[0011] a computer, in electrical connection with the electroencephalo data receiver and the electrocardio data receiver respectively, the computer receiving information transmitted by the electroencephalo data receiver and the electrocardio data receiver.

[0012] Further, the electroencephalo sensor comprises:

[0013] an electroencephalo sensor shell;

[0014] an ear clip, connected to the electroencephalo sensor shell, the ear clip being used to be clamped at the ear lobe of a testee;

[0015] an electroencephalo wave collection electrode, one end of which is connected to the electroencephalo sensor shell, the other end of the electroencephalo wave collection electrode being close to the forehead of a testee to collect electroencephalo data;

[0016] a signal amplification device and a notch filter device, which are respectively arranged inside the electroencephalo sensor shell, the electroencephalo wave collection electrode being connected to the signal amplification device and the notch filter device in sequence.

[0017] Further, a first power supply is arranged inside the electroencephalo sensor shell, a first power supply switch for controlling the first power supply and a first status indicator lamp for displaying the working status of the electroencephalo sensor are arranged on the electroencephalo sensor shell.

[0018] Further, a first Bluetooth wireless communication device is arranged inside the electroencephalo sensor shell, a second Bluetooth wireless communication device is arranged inside the shell of the electroencephalo data receiver, the first Bluetooth wireless communication device being in communication connection with the second Bluetooth wireless communication device.

[0019] Further, a first USB interface is arranged on the shell of the electroencephalo data receiver, the first USB interface being used to connect the electroencephalo data receiver with the computer; a brain wave data temporary storage device is further arranged inside the shell of the electroencephalo data receiver.

[0020] Further, the electrocardio sensor comprises:

[0021] an electrocardio sensor shell;

[0022] an electrocardio collection electrode, one end of which is connected to the electrocardio sensor shell, the other end of the electrocardio collection electrode being close to the skin on the surface of the heart of a testee to collect electrocardio data;

[0023] The electrocardio data collection device and the signal processing device are arranged in the electrocardio sensor shell respectively, and the electrocardio collection electrode is connected with the electrocardio data collection device and the signal processing device in sequence.

[0024] Further, the electrocardio sensor shell is internally provided with a second power supply, the electrocardio sensor shell is provided with a second power supply switch for controlling the second power supply, a collection mode switching button and a second state indicating lamp for displaying the working state of the electrocardio sensor.

[0025] Further, the electrocardio sensor shell is internally provided with a third Bluetooth wireless communication device, the shell of the electrocardio data receiver is internally provided with a fourth Bluetooth wireless communication device and a second serial communication device, and the third Bluetooth wireless communication device is in communication connection with the fourth Bluetooth wireless communication device; the shell of the electrocardio data receiver is provided with a receiver state indicating lamp.

[0026] Further, the shell of the electrocardio data receiver is internally further provided with an electrocardio data processing device and an electrocardio data temporary storage device.

[0027] Further, the shell of the electrocardio data receiver is provided with a second USB interface, and the second USB interface is used for connecting the electrocardio data receiver with the computer.

[0028] Compared with the prior art, the electrocardio data collection device has at least one of the following beneficial effects:

[0029] The collection device provided by the utility model collects the electroencephalogram physiological data of the tester through the electroencephalogram sensor, collects the electrocardio physiological data of the tester through the electrocardio sensor, and receives the collected physiological data through the electroencephalogram data receiver and the electrocardio data receiver respectively, and transmits the physiological data detected by the sensor to the computer through the receiver, so that the current physiological data of the tester is obtained, thereby realizing the attention detection of the high-altitude operation personnel before work. BRIEF DESCRIPTION OF DRAWINGS

[0030] Other features, objects and advantages of the utility model will become more apparent through reading the following detailed description of the non-restrictive embodiments with reference to the accompanying drawings:

[0031] Figure 1 It is the structure schematic view of electroencephalogram sensor in an embodiment of the utility model;

[0032] Figure 2 It is the structure schematic view of electroencephalogram data receiver in an embodiment of the utility model;

[0033] Figure 3 It is a structure schematic view of the central electric sensor of an embodiment of the utility model;

[0034] Figure 4 It is a structure schematic view of the central electric data receiver of an embodiment of the utility model.

[0035] Corresponding for the reference signs: 1 - brain wave acquisition electrode, 2 - ear clip, 3 - first state indicating lamp, 4 - first power switch, 5 - first USB interface, 6 - second state indicating lamp, 7 - second power switch, 8 - acquisition mode switching button, 9 - second USB interface, 10 - electrocardio acquisition electrode, 11 - receiver state indicating lamp. DETAILED DESCRIPTION

[0036] The utility model will be described in detail below in combination with specific embodiments. The following embodiments will help the person skilled in the art to further understand the utility model, but do not limit the utility model in any form. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the utility model, a number of variations and improvements can be made. These all belong to the protection scope of the utility model.

[0037] It should be noted that the terms "first", "second" and the like are used only for the purpose of description, and can not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included one or more features. Moreover, the terms "first", "second" and the like are used to distinguish similar objects, and do not have to be used to describe a specific order or sequence. It should be understood that the data used in this way can be exchanged under appropriate circumstances, so that the application embodiments described herein can be implemented in an order other than that illustrated or described herein.

[0038] With reference to Figures 1-4 , the utility model discloses an embodiment provides a kind of high-altitude operation personnel physiological data acquisition equipment, including computer, electroencephalogram sensor, electroencephalogram data receiver, electrocardiogram sensor and electrocardiogram data receiver, in which: electroencephalogram sensor is used to obtain the electroencephalogram data of tester;Electroencephalogram data receiver is connected with electroencephalogram sensor, and electroencephalogram sensor sends electroencephalogram data to electroencephalogram data receiver;Electrocardiogram sensor is used to obtain the electrocardiogram data of tester;Electrocardiogram data receiver is connected with electrocardiogram sensor, and electrocardiogram sensor sends electrocardiogram data to electrocardiogram data receiver;Computer is electrically connected with electroencephalogram data receiver and electrocardiogram data receiver respectively, and computer receives the information transmitted by electroencephalogram data receiver and electrocardiogram data receiver.

[0039] The device provided by the embodiment of the utility model can collect the electrocardio and electroencephalogram physiological data of human body simultaneously, and transmit the data detected by the sensor to the computer through the receiver, so that the attention detection of the high-altitude operation personnel before work can be realized. In addition, the collecting device is light, low in power consumption, high in anti-interference capability, and can stably transmit and collect data within the working distance.

[0040] In some embodiments, the electroencephalogram sensor comprises an electroencephalogram sensor shell, an ear clip 2, a brain wave collection electrode 1, a signal amplification device and a notch filter device, the electroencephalogram sensor shell is used for protecting internal elements of the electroencephalogram sensor, ensuring stable operation of the electroencephalogram sensor, facilitating installation of the electroencephalogram sensor, and providing support for integration of other elements; the ear clip 2 is connected to the electroencephalogram sensor shell, and the ear clip 2 is used for being clamped at the ear lobe of a tester; one end of the brain wave collection electrode 1 is connected to the electroencephalogram sensor shell, and the other end of the brain wave collection electrode 1 is close to the forehead of the tester to collect electroencephalogram data; the signal amplification device and the notch filter device are respectively arranged in the electroencephalogram sensor shell, and the brain wave collection electrode 1 is connected with the signal amplification device and the notch filter device in sequence. The brain wave collection electrode 1 contacts the skin or tissue through a conductive surface thereof, and converts weak electrical signals into measurable current or voltage signals. The signal amplification device is used for amplifying weak electrical signals captured by the brain wave collection electrode 1, so that the weak electrical signals reach a processable level. The notch filter device is used for rapidly attenuating input signals at specific frequency points and removing specific frequency interference in the signals, so as to achieve the effect of hindering the passage of signals of this frequency. The brain wave collection electrode 1, the signal amplification device and the notch filter device collectively realize functions such as signal collection, amplification and interference suppression, thereby improving signal quality and ensuring accuracy and reliability of electroencephalogram signal collection.

[0041] In some embodiments, a first power supply is arranged in the electroencephalogram sensor shell, a first power supply switch 4 for controlling the first power supply is arranged on the electroencephalogram sensor shell, and a first state indicator lamp 3 for displaying the working state of the electroencephalogram sensor is arranged on the electroencephalogram sensor shell.

[0042] In some embodiments, a first Bluetooth wireless communication device is arranged in the electroencephalogram sensor shell, a second Bluetooth wireless communication device and a first serial communication device are arranged in the shell of the electroencephalogram data receiver, the first serial communication device is used for realizing communication between the electroencephalogram data receiver and the computer, and the collected electroencephalogram sensor data is sent to the computer, the first Bluetooth wireless communication device is in communication connection with the second Bluetooth wireless communication device, so that the mobility and flexibility of the collecting device are improved, and the device has better portability.

[0043] In some embodiments, a first USB interface 5 is arranged on the shell of the electroencephalogram data receiver, and the first USB interface 5 is used to connect the electroencephalogram data receiver with a computer. The first USB interface 5 is exemplarily a USB-A interface. Inside the shell of the electroencephalogram data receiver, a brain wave data temporary storage device is further arranged. The brain wave data temporary storage device is used to temporarily store data in the process of electroencephalogram data transmission, to buffer and synchronize the electroencephalogram data, to ensure the integrity and accuracy of the electroencephalogram data, and to improve the reliability and efficiency of the electroencephalogram data transmission.

[0044] In the above embodiments of the utility model, the electrocardio sensor comprises an electrocardio sensor shell, an electrocardio collection electrode 10, an electrocardio data collection device and a signal processing device. The electrocardio sensor shell is used to protect the internal elements of the electrocardio sensor, ensure the stable operation of the electrocardio sensor, facilitate the installation of the electrocardio sensor, and provide support for integrating other elements. One end of the electrocardio collection electrode 10 is connected to the electrocardio sensor shell, and the other end of the electrocardio collection electrode 10 is attached to the skin on the surface of the heart of the tester to collect electrocardio data. The electrocardio data collection device and the signal processing device are arranged inside the electrocardio sensor shell, and the electrocardio collection electrode 10 is connected to the electrocardio data collection device and the signal processing device in sequence. The electrocardio data collection device is used to collect electrocardio raw signal data (bioelectricity, heartbeat, etc.) and sensor physical data (sensor temperature, acceleration, etc.). The signal processing device is used to amplify, filter and digital-analog convert the collected raw signal data. Specifically, the original analog signal is usually weak, and needs to be amplified to improve the signal strength and clarity. However, amplifying the original signal also amplifies the environmental noise, which needs to be filtered to reduce the noise influence. The analog signal processed in the above manner is converted into a digital signal (sampling encoding) for sending to the electrocardio receiver.

[0045] In some embodiments, a second power supply is arranged inside the electrocardio sensor shell. A second power supply switch 7 for controlling the second power supply, a collection mode switching button 8 and a second state indicating lamp 6 for displaying the working state of the electrocardio sensor are arranged on the electrocardio sensor shell.

[0046] Exemplarily, the default collection mode of the electrocardio sensor after starting is the mobile phone connection mode (the computer at this time is a mobile phone). After starting, the collection mode switching button 8 is pressed twice in succession to enter the computer connection mode. In the computer connection mode, after the electrocardio data receiver is removed, the electrocardio sensor is restarted to enter the mobile phone connection mode.

[0047] In some embodiments, the electrocardiosensor shell is internally provided with a third Bluetooth wireless communication device, the electrocardio data receiver shell is internally provided with a fourth Bluetooth wireless communication device and a second serial communication device, the second serial communication device is used to realize the communication between the electrocardio data receiver and the computer, the collected electrocardiosensor data is sent to the computer, the third Bluetooth wireless communication device is in communication connection with the fourth Bluetooth wireless communication device; the electrocardio data receiver shell is provided with a receiver state indicator lamp 11.

[0048] In some embodiments, the electrocardio data receiver shell is further internally provided with an electrocardio data processing device and an electrocardio data temporary storage device, the electrocardiosensor sends data to the electrocardio data receiver through a transmission protocol such as Bluetooth, the electrocardio data processing device analyzes and extracts digital signals from the received data, and sends the analyzed digital signals to the computer; the electrocardio data temporary storage device is used to temporarily store data during the electrocardio data transmission, and through the buffering and synchronization of data, the integrity and accuracy of the electrocardio data are ensured, and the reliability and efficiency of the electrocardio data transmission are improved.

[0049] In some embodiments, the electrocardio data receiver shell is provided with a second USB interface 9, the second USB interface 9 is used to connect the electrocardio data receiver with the computer, and the second USB interface 9 is exemplarily a USB-A interface.

[0050] The process of collecting electroencephalogram data and electrocardio data by using the collecting device in the above-mentioned embodiments of the utility model is as follows:

[0051] The electroencephalogram sensor mainly acquires the electroencephalogram data of the tester by wearing. When wearing, the brain wave collecting electrode 1 is tightly attached to the forehead of the tester, and the ear clip 2 is clamped at the earlobe of the tester, so that the wearing of the electroencephalogram sensor is completed. After connecting the computer with the electroencephalogram data receiver, the first power switch 4 of the electroencephalogram sensor is turned on, at this time, the first state indicator lamp 3 of the electroencephalogram sensor starts to flicker, and waits for Bluetooth pairing. When the first Bluetooth wireless communication device and the second Bluetooth wireless communication device are successfully matched, the first state indicator lamp 3 is always on.

[0052] The electrocardiosensor has two electrocardio collecting electrodes 10, which are attached to the skin on the surface of the heart. After connecting the computer with the electrocardio data receiver, the second power switch 7 of the electrocardiosensor is turned on, and the second state indicator lamp 6 will flicker to wait for connection. The mode is selected through the collecting mode switching button 8, and waits for the receiver state indicator lamp 11 of the electrocardio data receiver to become always on, which indicates that the connection is successful. At this time, the second state indicator lamp 6 of the electrocardiosensor is also always on. In this way, the electroencephalogram data and electrocardio data of the tester can be collected, and the collected physiological data can be received at the computer end.

[0053] The collecting device provided by the above embodiment of the utility model, through the brain electric sensor and the electrocardiosensor, collects the human physiological data, and the collected physiological data is received through the brain electric data receiver and the electrocardiosensor, and is sent to the computer, so as to know the physiological data of the measured personnel. The above device integrates the software filtering and the hardware filtering in the module, can filter out the environmental interference to improve the signal quality, and the collecting device is also provided with the signal amplifier, so that the collecting device can effectively collect the physiological data, the power consumption of a single sensor is about 0.02W, and the collecting device in the above embodiment of the utility model has the advantages of convenient wearing, good portability, strong signal anti-interference capability, low power consumption and the like.

[0054] The specific embodiments of the utility model are described above. It should be understood that the utility model is not limited to the above specific embodiments, and various modifications or changes can be made by those skilled in the art within the scope of claims, which does not affect the essential content of the utility model.

Claims

1. An aerial worker physiological data acquisition device, characterized in that, include: EEG sensor, used to acquire EEG data from test subjects; An EEG data receiver is communicatively connected to the EEG sensor, and the EEG sensor sends the EEG data to the EEG data receiver. ECG sensor, used to acquire the test subject's electrocardiogram data; An electrocardiogram (ECG) data receiver is communicatively connected to the ECG sensor, and the ECG sensor sends the ECG data to the ECG data receiver. A computer is electrically connected to the EEG data receiver and the ECG data receiver, respectively, and the computer receives information transmitted by the EEG data receiver and the ECG data receiver.

2. The elevated worker physiological data collection apparatus of claim 1, wherein, The EEG sensor includes: EEG sensor housing; An ear clip is attached to the housing of the EEG sensor and is used to clip onto the earlobe of the test subject. The brainwave acquisition electrode has one end connected to the shell of the EEG sensor, and the other end of the brainwave acquisition electrode is in close contact with the test subject's forehead to acquire brainwave data. The signal amplification device and the notch filter device are respectively located inside the shell of the EEG sensor, and the brainwave acquisition electrode is connected to the signal amplification device and the notch filter device in sequence.

3. The high altitude worker physiological data collection device of claim 2, wherein, The EEG sensor housing contains a first power source, and the EEG sensor housing has a first power switch for controlling the first power source and a first status indicator light for displaying the working status of the EEG sensor.

4. The elevated worker physiological data collection apparatus of claim 2, wherein, The EEG sensor housing contains a first Bluetooth wireless communication device, and the EEG data receiver housing contains a second Bluetooth wireless communication device. The first Bluetooth wireless communication device and the second Bluetooth wireless communication device are connected in communication.

5. The elevated worker physiological data collection apparatus of claim 1, wherein, The housing of the EEG data receiver is provided with a first USB interface, which is used to connect the EEG data receiver to the computer; the housing of the EEG data receiver is also provided with a brainwave data temporary storage device.

6. The elevated worker physiological data collection apparatus of claim 1, wherein, The electrocardiogram sensor includes: ECG sensor housing; An electrocardiogram (ECG) acquisition electrode has one end connected to the housing of the ECG sensor, and the other end of the ECG acquisition electrode is attached to the skin on the surface of the test subject's heart to collect ECG data. An electrocardiogram (ECG) data acquisition device and a signal processing device are respectively located inside the housing of the ECG sensor, and the ECG acquisition electrodes are connected to the ECG data acquisition device and the signal processing device in sequence.

7. The high-riding worker physiological data collection apparatus of claim 6, wherein, The ECG sensor housing contains a second power supply, and the ECG sensor housing is equipped with a second power switch for controlling the second power supply, a data acquisition mode switching button, and a second status indicator light for displaying the working status of the ECG sensor.

8. The elevated worker physiological data collection apparatus of claim 6, wherein, The ECG sensor housing contains a third Bluetooth wireless communication device, and the ECG data receiver housing contains a fourth Bluetooth wireless communication device and a second serial communication device. The third Bluetooth wireless communication device is communicatively connected to the fourth Bluetooth wireless communication device. The ECG data receiver housing is equipped with a receiver status indicator light.

9. The elevated worker physiological data collection apparatus of claim 1, wherein, The casing of the ECG data receiver also contains an ECG data processing device and an ECG data temporary storage device.

10. The elevated worker physiological data collection apparatus of claim 1, wherein, The housing of the electrocardio data receiver is provided with a second USB interface, which is used for connecting the electrocardio data receiver with the computer.

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