CN111311878A - Living body tracking device, method and system and wearable equipment - Google Patents
Living body tracking device, method and system and wearable equipment Download PDFInfo
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- CN111311878A CN111311878A CN202010127841.4A CN202010127841A CN111311878A CN 111311878 A CN111311878 A CN 111311878A CN 202010127841 A CN202010127841 A CN 202010127841A CN 111311878 A CN111311878 A CN 111311878A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
- G08B21/0438—Sensor means for detecting
- G08B21/0453—Sensor means for detecting worn on the body to detect health condition by physiological monitoring, e.g. electrocardiogram, temperature, breathing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/02438—Detecting, measuring or recording pulse rate or heart rate with portable devices, e.g. worn by the patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
- A61B5/681—Wristwatch-type devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
Abstract
The application relates to a life body tracking device, a life body tracking method, a life body tracking system and wearable equipment, wherein the life body tracking device, the life body tracking method and the life body tracking system can improve tracking effect. The device comprises a pulse detection module, a positioning module, a control module and a wireless communication module; the pulse detection module acquires current pulse data; the positioning module acquires current position information; when the current pulse data is lower than a preset pulse threshold value, the control module generates a corresponding pulse alarm signal; the wireless communication module sends the pulse alarm signal and the current position information to the intelligent terminal. The device acquires current pulse data and acquires current position information through the pulse detection module, and when the control module detects that the current pulse data is lower than a preset pulse threshold value, the control module sends a pulse alarm signal and the current position information to the intelligent terminal through the wireless communication module, so that an intelligent terminal user can know the state of a tracked object in time, and tracking effect is improved.
Description
Technical Field
The application relates to the technical field of intelligent bracelets, in particular to a life tracking device, method, system and wearable equipment.
Background
With the increasing convenience and rapidness of vehicles and the complexity of urban roads, many children or old people are easy to get lost or get trod in daily life, and related guardians cannot know the information at the first time, and generally, the guardians can position and track the monitored object in real time by installing related positioning devices on the basis.
The traditional positioning tracking mode only can collect the current position information of a user in the using process, and sends the current position information of the user to the remote terminal in real time, so that a remote terminal user can obtain the current position information of the user in real time, for example, an existing intelligent bracelet can only position the user, but cannot determine the state of the user, and the tracking effect is poor.
Disclosure of Invention
In view of the above, it is necessary to provide a living body tracking device, a living body tracking method, a living body tracking system, and a wearable device, which can improve tracking effect, in order to solve the problem of poor tracking effect of the conventional tracking device.
A life tracking device comprises a pulse detection module, a positioning module, a control module and a wireless communication module; the pulse detection module is connected with the control module, and is used for collecting current pulse data and sending the current pulse data to the control module; the positioning module is connected with the control module, acquires current position information and sends the current position information to the control module; the control module is connected with the wireless communication module, and when the current pulse data is lower than a preset pulse threshold value, the control module generates a corresponding pulse alarm signal and sends the pulse alarm signal and the current position information to the wireless communication module; the wireless communication module is used for communicating with the intelligent terminal and sending the pulse alarm signal and the current position information to the intelligent terminal.
The device acquires current pulse data and acquires current position information through the pulse detection module, and when the control module detects that the current pulse data is lower than a preset pulse threshold value, the control module sends a pulse alarm signal and the current position information to the intelligent terminal through the wireless communication module, so that an intelligent terminal user can know the state of a tracked object in time, and tracking effect is improved.
A method of life tracking, the method comprising the steps of:
acquiring current pulse data and current position information; if the current pulse data is lower than or equal to the preset pulse threshold value, generating a pulse alarm signal; and sending the pulse alarm signal and the current position information to an intelligent terminal through wireless communication.
According to the method, the current pulse data and the current position information of the life body are collected, and when the current pulse data is lower than or equal to the preset pulse threshold value, the current position information and the pulse alarm signal are sent to the intelligent terminal, so that the intelligent terminal can know the state of the tracked object in time, and the tracking effect is improved.
A wearable device comprises the life tracking device.
A life tracking system comprises an intelligent terminal and the wearable device.
Drawings
FIG. 1 is a system block diagram of a living body tracking device in accordance with an embodiment;
FIG. 2 is a system block diagram of a living body tracking apparatus according to another embodiment;
FIG. 3 is a flowchart illustrating a method for tracking a living body according to an embodiment;
fig. 4 is a schematic structural diagram of a living body tracking system according to an embodiment.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
In one embodiment, as shown in fig. 1, there is provided a living body tracking apparatus including a pulse detection module 100, a location module 200, a control module 300, and a wireless communication module 400; the pulse detection module 100 is connected with the control module 300, and is used for collecting current pulse data and sending the current pulse data to the control module 300; the positioning module 200 is connected with the control module 300, acquires current position information and sends the current position information to the control module 300; the control module 300 is connected to the wireless communication module 400, and when the current pulse data is lower than or equal to the preset pulse threshold, the control module 300 generates a corresponding pulse warning signal and sends the pulse warning signal and the current position information to the wireless communication module 400; the wireless communication module 400 is configured to communicate with the intelligent terminal, and send the pulse warning signal and the current location information to the intelligent terminal.
The living body uses a human body as an example, the pulse detection module 100 can be installed on the wrist or the neck, and collects pulse data of the human body in real time, the pulse data includes pulse frequency within a time period and pulse intensity of each pulse, and the current pulse data refers to pulse data within one or more time periods (for example, pulse frequency within 8 seconds and corresponding pulse intensity), and the pulse detection module 100 performs analog-to-digital conversion on the collected pulse number and sends the converted digital signal to the control module 300. The positioning module 200 adopts the GPS positioning principle, and can acquire the position information of the human body in real time and send the position information to the control module 300 when the human body moves. The preset pulse threshold may be set by the user as needed, for example, the user performs data interaction with the control module 300 through the interaction module, inputs the corresponding preset pulse threshold, and sends the corresponding preset pulse threshold to the control module 300. It can be understood that the preset pulse threshold includes a pulse intensity threshold and a pulse frequency threshold, when the pulse detection module 100 sends the current pulse data to the control module 300, the control module 300 compares the current pulse data with the preset pulse threshold once, and if the current pulse data is lower than the preset pulse threshold (indicating that the living body tracking device is separated from the human body), the control module 300 generates a pulse alarm signal. The wireless communication module 400 may be a 4G communication module or a LORA wireless communication module 400, and the wireless communication module 400 may transmit the pulse warning signal and the current location information to the server, and then forward the pulse warning signal and the current location information to the intelligent terminal through the server, or may directly perform data interaction with the intelligent terminal, and directly transmit the pulse warning signal and the current location information to the intelligent terminal.
The device acquires current pulse data through the pulse detection module 100 and acquires current position information through the positioning module 200, and when the control module 300 detects that the current pulse data is lower than a preset pulse threshold value, the control module sends a pulse alarm signal and the current position information to the intelligent terminal through the wireless communication module 400, so that an intelligent terminal user can know the state of a tracked object in time, and the tracking effect is improved.
In one embodiment, as shown in fig. 2, the apparatus includes an alarm module 700, and the alarm module 700 is connected to the control module 300, and when the current pulse data is lower than or equal to the preset pulse threshold, the control module 300 sends an alarm signal to the alarm module 700 to alarm. The tracking device is worn on the wrist or the neck of a human body, the preset pulse threshold value comprises pulse frequency data, for example, the pulse frequency data is zero, if the pulse frequency in the current pulse data is also zero, namely, the control module 300 detects that the current pulse data is equal to the preset pulse threshold value, the fact that the tracking device leaves the human body or the human body presents no vital signs is represented, the control module 300 sends an alarm signal to inform the alarm module 700 of alarming. Further, in one embodiment, the alarm module 700 includes a buzzer connected to the control module 300 for receiving the alarm signal to alarm, and in other embodiments, the alarm module 700 further includes a flashing indicator light connected to the control module 300 for emitting a flashing light, such as red light, when receiving the alarm signal.
In one embodiment, as shown in fig. 2, the apparatus includes a switch module 900, and the switch module 900 is connected to the control module 300 and receives a switch signal forwarded by the control module 300 to control the living body tracking apparatus to turn on or off. Wherein, the switching signal is sent to the control module 300 by the intelligent terminal through the wireless communication module 400. It can be understood that the tracking device is connected to a power supply, and the switch module 900 controls the connection state between the power supply and the tracking device to implement power on or power off of the tracking device after receiving the switch signal, for example, when the switch module 900 receives the power on signal, the power supply is connected to the device, so that the device is powered on by the power supply, and when the switch module 900 receives the power off signal, the power supply is disconnected from the device, so that the device cannot be powered on by the power supply to implement power off.
It should be noted that the switching signal received by the switching module 900 is sent by the intelligent terminal, that is, a user at one side of the intelligent terminal can operate the intelligent terminal, so as to send the switching signal to the wireless communication module 400 of the tracking apparatus, and then the wireless communication module 400 forwards the switching signal to the control module 300, and finally sends the switching signal to the switching module 900 through the control module 300. Further, in other embodiments, the switch module 900 may also be directly connected to the wireless communication module 400 to obtain the switch signal forwarded by the wireless communication module 400.
In one embodiment, as shown in fig. 2, the apparatus includes a heart rate detection module 800, the heart rate detection module 800 is connected to the control module 300, collects current heart rate data and sends the current heart rate data to the control module 300, and when the current heart rate data is lower than or equal to a preset heart rate threshold, the control module 300 generates a heart rate alarm signal and sends the heart rate alarm signal and current location information to the wireless communication module 400. Wherein, heart rate detection module 800 can be the heart rate detector of wearing formula, through wearing at human heartbeat sensing area, gathers human current heart rate data, and current heart rate data can be the heart rate data of a time interval or a plurality of time interval, and the time quantum is human heart rate data in 8 seconds for example. The preset heart rate threshold value is used for representing whether human heartbeat is abnormal or whether a heart rate detector is worn in a human heartbeat sensing area, for example, the preset heart rate threshold value can be zero, when heart rate data detected by the heart rate detector is also zero, the heart rate detector can be represented not to be worn in the human heartbeat sensing area or the human crisis situation, the heartbeat is abnormal, the control module 300 generates a heart rate alarm signal and sends the heart rate alarm signal and current position information to the wireless communication module 400, then the heart rate alarm signal and the current position information are sent to the intelligent terminal through the wireless communication module 400, and a user of the intelligent terminal is informed.
Further, in an embodiment, the tracking apparatus further includes an auto-dialing module, the auto-dialing module is connected to the control module 300, a corresponding emergency phone is disposed in the auto-dialing module, when the control module 300 generates a heart rate alarm signal or a pulse alarm signal, the control module 300 further sends a control signal to the auto-dialing module, and the auto-dialing module is controlled to automatically dial the emergency phone.
In one embodiment, as shown in fig. 2, the tracking device includes a video image capture module 500, and the video image capture module 500 is configured to receive a data capture signal sent by the control module 300, capture video image data, and send the video image data to the control module 300. When the control module 300 generates a heart rate alarm signal or a pulse alarm signal, the data acquisition signal is also sent to the video image acquisition module 500, so that the video image acquisition module 500 acquires video image data around a human body and then sends the video image data to the control module 300. The control module 300 may transmit the video image data to the smart terminal through the wireless communication module 400, or may store the video image data locally.
In one embodiment, as shown in fig. 2, the apparatus includes a storage module 600, the storage module 600 is connected to the control module 300, and the storage module 600 receives and stores the historical location information sent by the control module 300. The positioning module 200 collects current position information of the human body in real time and sends the current position information to the control module 300, and the control module 300 takes the position information as historical position information and then stores the historical position information in the storage module 600, so that the human body can be traced conveniently in the following process of moving tracks or moving positions and the like.
In one embodiment, a wearable device is provided, the device comprising the above described living body tracking apparatus. Wherein, wearable equipment can be the bracelet of wearing at the wrist, also can be the necklace of wearing at the neck etc..
In one embodiment, as shown in fig. 3, a method for tracking a living body is provided, the method comprising step S100, step S200 and step S300.
Step S100, obtaining current pulse data and current position information. Specifically, the control module is connected with a corresponding information acquisition module worn on the living body, such as a pulse detection module and a positioning module, the current pulse data is acquired through the pulse detection module (including a pulse detector and the like), and the current position information is acquired through GPS positioning through the positioning module. The current pulse data includes the pulse frequency and the pulse intensity of the living body in a time period.
Step S200, if the current pulse data is lower than or equal to the preset pulse threshold value, a pulse alarm signal is generated. Specifically, the control module compares the collected current pulse data with a preset pulse threshold value, the preset pulse threshold value can be zero, if the current pulse data is equal to the preset pulse data, the situation that the pulse detection module worn on the living body leaves the living body or no pulse characteristic occurs to the living body is represented, and at the moment, the control module generates a pulse alarm signal.
And step S300, sending the pulse alarm signal and the current position information to an intelligent terminal through wireless communication. Specifically, the control module sends the pulse warning signal and the current position information to a wireless communication module (for example, a 4G wireless communication module or a LORA wireless communication module), and then communicates with the intelligent terminal through the wireless communication module (for example, remote wireless data communication), so as to transmit the pulse warning signal and the current position information to the intelligent terminal.
In one embodiment, the method further comprises sending an alarm signal to an alarm module to alarm.
In one embodiment, the method further comprises obtaining a switch signal through wireless communication, and sending the switch signal to the switch module to control the life tracking device to be powered on or off. Wherein, switching signal is that intelligent terminal generates and sends to life tracking means through wireless communication.
In one embodiment, the method further comprises the steps of obtaining current heart rate data, generating a heart rate alarm signal and sending the heart rate alarm signal and the current position information to the intelligent terminal through wireless communication if the current heart rate data is lower than or equal to a preset heart rate threshold value.
In one embodiment, the method further comprises sending a data capture signal to a video image capture module to obtain video image data.
In one embodiment, the method further comprises acquiring historical position information collected by the positioning module and storing the historical position information in the storage module.
In one embodiment, a life tracking system is provided, and the system comprises a smart terminal and the wearable device. Further, as shown in fig. 4, fig. 4 is an example of a life tracking system, wherein the bracelet is a wearable device, and the bracelet includes a pulse detection unit (i.e. the above pulse detection module), a remote switch module (i.e. the above switch module), a main control unit (i.e. the above control module), a communication module (i.e. the above wireless communication module), a GPS positioning system (i.e. the above positioning module), and a warning module (i.e. the above alarm module). The intelligent terminal is provided with matched application software, when the bracelet sends a pulse alarm signal and current position information to the intelligent terminal through the communication module, the application software in the intelligent terminal can send the current position information to the positioning information display through the alarm information processing, then the current position information is displayed and displayed for a user to check, and meanwhile when the alarm information processing receives the pulse alarm signal, the intelligent terminal can be controlled to send out sound, vibration and other prompt operations. Under other conditions, a user can generate a switching signal through bracelet remote switch control in application software, and then the switching signal is sent to a communication module of the bracelet, the communication module of the bracelet forwards the switching signal to a main control unit, and the main control unit forwards the switching signal to the remote switch module, so that the bracelet is started or shut down.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A life tracking device is characterized by comprising a pulse detection module, a positioning module, a control module and a wireless communication module;
the pulse detection module is connected with the control module, acquires current pulse data and sends the current pulse data to the control module;
the positioning module is connected with the control module, acquires current position information and sends the current position information to the control module;
the control module is connected with the wireless communication module, and when the current pulse data is lower than or equal to a preset pulse threshold value, the control module generates a corresponding pulse alarm signal and sends the pulse alarm signal and the current position information to the wireless communication module;
the wireless communication module is used for communicating with an intelligent terminal and sending the pulse warning signal and the current position information to the intelligent terminal.
2. The device of claim 1, comprising an alarm module, wherein the alarm module is connected to the control module, and when the current pulse data is lower than or equal to the preset pulse threshold, the control module sends an alarm signal to the alarm module to alarm.
3. The device of claim 2, wherein the alarm module comprises a buzzer, and the buzzer is connected with the control module and receives the alarm signal to alarm in sound.
4. The device according to claim 1, comprising a switch module, wherein the switch module is connected to the control module, and receives the switch signal forwarded by the control module to control the living body tracking device to turn on or off; the switching signal is sent to the control module by the intelligent terminal through the wireless communication module.
5. The device of claim 1, comprising a heart rate detection module, wherein the heart rate detection module is connected with the control module, collects current heart rate data and sends the current heart rate data to the control module, and when the current heart rate data is lower than or equal to a preset heart rate threshold, the control module generates a heart rate alarm signal and sends the heart rate alarm signal and the current position information to the wireless communication module.
6. The device according to claim 1, comprising a video image acquisition module, wherein the video image acquisition module is configured to receive a data acquisition signal sent by the control module, perform video image data acquisition, and send the video image data to the control module.
7. The device according to claim 1, characterized in that the device comprises a storage module, the storage module is connected with the control module, and the storage module receives and stores the historical position information sent by the control module.
8. A method for tracking a living body, the method comprising the steps of:
acquiring current pulse data and current position information;
when the current pulse data is lower than or equal to a preset pulse threshold value, generating a pulse alarm signal;
and sending the pulse warning signal and the current position information to an intelligent terminal through wireless communication.
9. A wearable device, characterized in that the device comprises a living body tracking apparatus according to any one of claims 1-7.
10. A life tracking system comprising a smart terminal and the wearable device of claim 9.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010127841.4A CN111311878A (en) | 2020-02-28 | 2020-02-28 | Living body tracking device, method and system and wearable equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010127841.4A CN111311878A (en) | 2020-02-28 | 2020-02-28 | Living body tracking device, method and system and wearable equipment |
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| CN111311878A true CN111311878A (en) | 2020-06-19 |
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| CN202010127841.4A Pending CN111311878A (en) | 2020-02-28 | 2020-02-28 | Living body tracking device, method and system and wearable equipment |
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Application publication date: 20200619 |