CN114795147A - Cluster type vital sign monitoring system and monitoring method - Google Patents
Cluster type vital sign monitoring system and monitoring method Download PDFInfo
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Abstract
The invention relates to the technical field of intelligence, and discloses a cluster vital sign monitoring system which comprises a plurality of monitoring terminals, transmission equipment and a monitoring center, wherein the monitoring terminals are in communication connection with the monitoring center through the transmission equipment respectively; the monitoring terminal is used for monitoring the physical sign data and the positioning data of the wearing user and transmitting the physical sign data and the positioning data of the wearing user to the monitoring center in real time through the transmission equipment, the monitoring center is used for monitoring the physical sign data and the positioning data of the wearing user of the monitoring terminal, and when the physical sign data of the wearing user is abnormal, the monitoring center timely informs rescue workers of coming rescue. The invention is transmitted to the monitoring center through the communication module and the transmission equipment.
Description
Technical Field
The invention relates to the technical field of intelligence, in particular to a cluster type vital sign monitoring system and a monitoring method.
Background
With the continuous promotion and deepening of military revolution and military reform, the training intensity is continuously increased, in addition, the physique of part of new soldiers is not high, the scientific monitoring means is not in place, and the processing condition is not timely found, so that high-risk diseases such as heat shooting diseases, sudden cardiac arrest and the like appear for many times in training and examination, individual officers and even officers lose lives, and irreparable loss is brought to troops and officer families. Meanwhile, when performing exercises in jungles, if discomfort occurs, the rescuers or nearby personnel are not informed in time to carry out first aid, and the gold rescue time may be missed, so that tragedy occurs. Vital sign monitoring facilities on the existing market mainly are fixed or portable single equipment, mainly apply to hospital or family, monitor static single personnel, do not possess the problem to the monitoring of group's dynamic personnel, simultaneously, although the partial wrist-watch that exists on the existing market, the bracelet possesses the monitoring function to in the human dynamic state, but only be limited to individual self-monitoring, only information reception function, do not have transmitting function, do not possess to group's nature, take the function of monitoring center so that in time discover and handle, simultaneously, because official officer can regular sudden stop motion in the training, for example when military rehearsal, run to certain place fast and avoid or the still can't move about, when arriving this place, the soldier's official of training can stop fast, this moment, official's sign data is normal. However, sometimes, the officer and the soldier are suddenly unconscious on the premise of normal sign data, for example, the blood supply to the brain is insufficient, the blood pressure, the blood oxygen and the heart rate of the human body are normal, the blood supply to the brain can be confirmed by instruments such as the blood vessel color excess of the neck, and at the moment, if the officer and the soldier can not know the reason of the quick stop only through the sign data.
Disclosure of Invention
The invention provides a cluster vital sign monitoring system and a monitoring method, which can monitor the body index of a user at any time, and can timely inform rescue personnel or nearby personnel when the body index of the user is normal but suddenly coma occurs.
The invention is realized by the following technical scheme:
a cluster vital sign monitoring system comprises a plurality of monitoring terminals, transmission equipment and a monitoring center, wherein the monitoring terminals are in communication connection with the monitoring center through the transmission equipment respectively;
the monitoring terminal comprises a control module, an alarm module, a sign data acquisition module, a motion data acquisition module, a display module, a reminding module, a comparison judgment module, a first interphone module, a first communication module, a ZigBee module, an encryption module and an information matching module, wherein the control module is respectively connected with the alarm module, the sign data acquisition module, the display module, the reminding module, the first interphone module, the ZigBee module and the information matching module, the control module is further connected with the first communication module through the encryption module, the motion data acquisition module is connected with the control module through the comparison judgment module, and the motion data acquisition module is further connected with the control module and the alarm module, wherein the comparison judgment module is used for judging that the sign data monitored by the sign data acquisition module is normal, judging whether the wearing user is injured or coma externally according to the data of the motion data acquisition module;
the monitoring center is used for monitoring physical sign data and positioning data of a wearing user of the monitoring terminal, the monitoring center can set safety ranges of all physical signs of wearing personnel respectively, and rescue personnel are timely notified to rescue when the physical sign data of the wearing user is abnormal or is injured or is in a coma outside.
In the technical scheme, the monitoring terminal is used for monitoring physical sign data, positioning data and motion data of a wearing user and transmitting the physical sign data, the positioning data and the motion data of the wearing user to the monitoring center in real time through the transmission equipment, and particularly, the acquisition module is used for acquiring the physical sign data and the user positioning data of the user; the display module is used for displaying the user sign data and the user positioning data; the alarm module is used for giving an alarm when the user sign data is abnormal; the communication module I is used for transmitting the user physical sign data, the motion data and the user positioning data to the monitoring center in real time through the transmission equipment; the interphone module I is used for realizing real-time conversation with the monitoring center; the ZigBee module is used for communicating with the monitoring terminals except the monitoring terminal for help seeking; the information matching module is used for carrying out information matching with the monitoring terminals except the monitoring terminal and sending a matching information result to the control module, the control module of the monitoring terminal sends the matching information result to the monitoring center through the communication module I and the transmission equipment of the monitoring terminal, and the monitoring center carries out conversation with the interphone module I of the monitoring terminal matched with the monitoring terminal through the interphone module II after receiving the matching information result; when the physical sign data of the wearing user is abnormal, the alarm prompt is carried out, and the abnormal physical sign data is sent to a monitoring center for real-time monitoring, according to the type of the abnormal data, when the abnormal data reaches the condition needing to be rescued, the monitoring center immediately sends medical staff to rescue according to the positioning of the monitoring terminal, when waiting for medical staff, the monitoring terminal wearing users nearby are informed to carry out emergency rescue on the abnormal monitoring terminal wearing users, the monitoring terminal wearing users for future rescue carry out information matching with the rescued monitoring terminal wearing users, so as to inform the monitoring center that a monitoring terminal wearing user arrives at the rescued monitoring terminal wearing user, after the monitoring center receives the matching information, guiding a wearing user of a monitoring terminal going to rescue to carry out emergency rescue on the wearing user of the monitoring terminal with abnormal physical signs; when physical sign data of the wearing user is normal but the movement data is abnormal, the abnormal movement data is sent to the monitoring center, and whether the wearing user needs to be rescued or not is judged according to actual conditions.
As optimization, the physical sign data acquisition module comprises a step number acquisition module, a heart rate acquisition module, a blood pressure acquisition module, a blood oxygen acquisition module, a mileage acquisition module, a positioning module, an altitude measurement module, a timing module and a body temperature acquisition module, and the motion data acquisition module comprises a step frequency acquisition module, an acceleration acquisition module and a rotation angle acquisition module;
the step frequency acquisition module detects the step frequency of a wearing user by wearing a user swing arm so as to detect the speed of the wearing user;
the acceleration acquisition module is used for detecting the acceleration of the wearing user in the motion process;
the rotation angle acquisition module is used for detecting the rotation angle of the wearing user when the wearing user rotates around the arm length as the axis.
Like this, detect the angle of wearing the user rotation wrist through rotation angle collection module, the user rotates the wrist several times under the healthy circumstances of wearing the user to confirm that this user is unconscious not injured, because wear the user at ordinary times and can not rotate the wrist several times in a definite time, confirm through such a mode, can avoid wearing when the user need not to rotate the wrist (when injured) and be touched by the mistake and lead to confirming to wear the user and be healthy state, thereby delay the rescue time of wearing the user.
As optimization, the monitoring center comprises a second communication module, a computer and a second interphone module;
the communication module II is used for receiving the information transmitted by the transmission equipment and sending the received information to a computer;
the computer is used for recording the terminal information of the monitoring terminal, and displaying and processing the received information;
and the second interphone module is used for selecting channels according to the matching information received by the computer and selecting the second interphone module of the communication channel consistent with the first interphone module of the rescue monitoring terminal.
And optimizing, wherein the matching information comprises the serial number of the monitoring terminal and the serial number of a communication channel corresponding to the interphone module of the monitoring terminal.
Preferably, the transmission device comprises one or more of a communication network and a mobile micro base station.
And as optimization, the information matching module comprises an information matching sending module and an information matching receiving module, the information matching sending module sends a matching information requirement, and the information matching receiving module and the information matching sending module establish a connecting channel and then receive the matching information requirement.
Preferably, the ZigBee module comprises a ZigBee sending module and a ZigBee receiving module, the control module sends a control command to the ZigBee sending module to control the ZigBee sending module to send a distress signal, the ZigBee receiving module in a certain range receives the distress signal sent by the ZigBee sending module, and a monitoring terminal for seeking help is found through the distress signal, so that emergency rescue is carried out at a monitoring wearing user position of the monitoring terminal for seeking help.
As optimization, the distress signal comprises a rescue demand signal and a rescue positioning signal, and the rescue positioning signal is a positioning signal of the monitoring terminal needing rescue.
The invention also discloses a cluster type vital sign monitoring mode, which comprises the following steps:
s1, the first monitoring terminal monitors that physical sign data of a wearing user is abnormal and reaches the degree of needing rescue, and sends out a distress signal to a monitoring center and a second monitoring terminal located near the first monitoring terminal, wherein abnormal physical sign data of the first monitoring terminal needing rescue are set according to the self condition of the wearing user;
s2, the monitoring terminal I monitors that physical sign data of a wearing user is normal, but the comparison and judgment module of the monitoring terminal I monitors that the wearing user is injured or is in a coma outside through judging the motion data acquisition module of the monitoring terminal I, the comparison and judgment module sends a distress signal to the control module, and the control module sends a distress signal to the monitoring center and a monitoring terminal II located near the monitoring terminal I;
s3, the wearing user of the monitoring terminal II receives the distress signal from the monitoring terminal I, the monitoring terminal I is reached preferentially according to the distress signal, the monitoring terminal II is matched with the monitoring terminal I, the matching information is transmitted to the monitoring center, and meanwhile, the monitoring center sends out rescue workers to go to the monitoring terminal I;
and S4, the monitoring center contacts the second monitoring terminal according to the matching information according to the distress signal until the wearing user of the second monitoring terminal carries out emergency rescue on the wearing user of the first monitoring terminal and waits for the arrival of rescue personnel.
As an optimization, the specific steps of S1 are:
s1.1, the acquisition module of the first monitoring terminal acquires abnormal physical sign data of a wearing user, the abnormal physical sign data is transmitted to the control module of the first monitoring terminal, if the control module outputs a trigger signal to the alarm module of the first monitoring terminal for alarming, the abnormal physical sign data is output to the display module of the first monitoring terminal for displaying, the trigger signal is output to the ZigBee sending module of the first monitoring terminal for sending a distress signal, and the distress signal is output to a monitoring center through the first communication module of the first monitoring terminal and transmission equipment;
the specific steps of S2 are:
s2.1, when the first monitoring terminal monitors that physical sign data of a wearing user is normal, the comparison and judgment module detects the data of the motion data acquisition module and judges that the wearing user of the first monitoring terminal is injured or unconscious, the motion data acquisition module comprises a step frequency acquisition module, an acceleration acquisition module and a rotation angle acquisition module, a control module outputs a distress signal to the first monitoring terminal, the control module outputs a trigger signal to an alarm module of the first monitoring terminal for alarming, outputs an alarm signal to a monitoring center through a first communication module of the first monitoring terminal and transmission equipment and judges whether the trigger signal is output to a ZigBee sending module of the first monitoring terminal to send alarm information according to actual conditions;
the specific steps of S3 are:
s3.1, after receiving the alarm prompt, the monitoring center rapidly sends out medical staff to the first monitoring terminal, meanwhile, the ZigBee receiving module of the second monitoring terminal, which is located in a one-to-one certain range of the monitoring terminal, receives alarm information sent by the ZigBee sending module of the first monitoring terminal, checks the position of the first monitoring terminal according to the alarm information, and rapidly reaches the first monitoring terminal;
s3.2, enabling the second monitoring terminal to be close to the first monitoring terminal, enabling an information matching sending module of the second monitoring terminal to send a matching request, enabling an information matching receiving module of the first monitoring terminal to receive the matching request, sending the matching information of the second monitoring terminal to a first communication module of the first monitoring terminal through a control module of the first monitoring terminal, and sending the matching information to a monitoring center through the first communication module of the first monitoring terminal;
the specific steps of S4 are:
s4.1, after receiving the matching information, the monitoring center selects a second interphone module consistent with the communication channel of the first interphone module of the second monitoring terminal through the matching information;
and S4.2, the medical staff in the monitoring center communicates with the wearing user of the monitoring terminal II through the interphone module II to guide the wearing user of the monitoring terminal II to carry out emergency rescue on the wearing user of the monitoring terminal I until the arrival of the medical staff for rescue in the past.
As an optimization, in S2.1, the specific determination method that the comparison and determination module detects the data of the motion data acquisition module, determines that the user wearing the monitoring terminal i is injured or unconscious, and outputs the distress signal to the control module of the monitoring terminal i includes:
s2.1.1, the step frequency acquisition module acquires that the step frequency of the wearing user is not 0 or the step frequency is from 0 to a, a is a positive integer larger than 0, and judges that the wearing user of the monitoring terminal I is not injured and unconscious and does not give an alarm;
s2.1.2, acquiring that the step frequency of the wearing user is changed from a to 0 by the step frequency acquisition module, acquiring the acceleration of the acceleration acquisition module, judging that the wearing user of the monitoring terminal I stops normally if the acceleration does not exceed a threshold value, judging that the wearing user is not injured and unconscious, and not giving an alarm;
s2.1.3, acquiring that the stride frequency of the wearing user is changed from a to 0 by the stride frequency acquisition module, acquiring the acceleration of the acceleration acquisition module, if the acceleration exceeds a threshold value, sending a signal exceeding the threshold value to the control module, controlling the reminding module to send a reminding message to remind the user of confirming the state by the control module, and if the wearing user repeatedly rotates the wrist for several times within a specified time so that the rotation angle acquisition module acquires that the rotation angle changes for several times in the positive and negative directions within the specified time, determining that the wearing user is normally stopped, and determining that the wearing user is not injured and is not unconscious; if the wearing user forgets to rotate the wrist, the comparison and judgment module outputs a distress signal to the control module of the monitoring terminal I, the alarm module can send an alarm to the wearing user, the wearing user rotates the wrist again to cancel the output of the distress signal, and at the moment, the monitoring center confirms that the alarm signal is a false alarm and judges that the wearing user is not injured and is not coma; if the wearing user does not rotate the wrist within the set time, the comparison and judgment module outputs a distress signal to the control module of the first monitoring terminal, the control module controls the reminding module to send a reminding message to remind the user to confirm whether to ask for help or not, if the wearing user selects to ask for help, the control module sends the distress signal to the monitoring center through the control module, and selects whether to inform a nearby monitoring terminal wearer of coming emergency rescue or not, at the moment, the wearing user of the first monitoring terminal is judged to be injured, and if the wearing user does not select to ask for help, the wrist is rotated; if the wearing user does not rotate the wrist within the specified time and does not send out the distress signal, the wearing user is judged to be coma, and the control module automatically sends out the distress signal to the monitoring terminal II and the monitoring center.
Compared with the prior art, the invention has the following advantages and beneficial effects:
the monitoring system is provided with the communication module on the wearable monitoring terminal, the monitoring terminal can not only complete data acquisition, but also package the data, and transmit the data to the monitoring center through the communication module and the transmission equipment.
The comparison and judgment module arranged in the monitoring system can monitor whether the wearing user is in a coma or is injured externally under the condition that the physical sign data is normal, and meanwhile, false alarm can not be caused or the rescue of the wearing user is delayed because the injured or coma wearing user is confirmed to be in a healthy state by mistake.
Drawings
In order to more clearly illustrate the technical solutions of the exemplary embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort. In the drawings:
fig. 1 is a schematic system structure diagram of a cluster-based vital signs monitoring system according to the present invention;
FIG. 2 is a schematic diagram of a detailed structure of an information matching module and a ZigBee module;
FIG. 3 is a schematic structural diagram of a sign data acquisition module;
FIG. 4 is a schematic diagram of a motion data acquisition module;
FIG. 5 is a schematic diagram of a signal transmission mode through a home network when a military has mobile or telecommunication signals around a camp area;
FIG. 6 is a schematic diagram of a mode of transmitting signals using a self-contained mobile micro base station when the army is not in the field around the stationing environment;
fig. 7 is a schematic diagram illustrating a mode of transmitting signals in dual modes when a signal exists in a part of a region around a stationing area or a training field and a signal does not exist in a part of the region.
Reference numbers and corresponding part names in the drawings:
1-a monitoring terminal, 1 a-a control module, 1 b-an alarm module, 1 c-a sign data acquisition module, 1c 1-a step number acquisition module, 1c 2-a heart rate acquisition module, 1c 3-a blood pressure acquisition module, 1c 4-a blood oxygen acquisition module, 1c 5-a mileage acquisition module, 1c 6-a positioning module, 1c 7-an altitude measurement module, 1c 8-a timing module, 1c 9-a body temperature acquisition module, 1 d-a motion data acquisition module, 1d 1-a step frequency acquisition module, 1d 2-an acceleration acquisition module, 1d 3-a rotation angle acquisition module, 1 e-a display module, 1 f-a reminding module, 1 g-a comparison and judgment module, 1 h-a first interphone module, 1 i-a first communication module, 1 j-a ZigBee module, the system comprises a 1j1-ZigBee transmitting module, a 1j2-ZigBee receiving module, a 1 k-encryption module, a 1 l-information matching module, a 1l 1-information matching transmitting module, a 1l 2-information matching receiving module, 2-transmission equipment, a 3-monitoring center, a 3 a-communication module II, a 3 b-computer and a 3 c-interphone module II.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
Example 1
The invention discloses a cluster vital sign monitoring system which comprises a plurality of monitoring terminals 1, transmission equipment 2 and a monitoring center 3, wherein the monitoring terminals 1 are in communication connection with the monitoring center 3 through the transmission equipment 2 respectively.
The monitoring terminal supports dynamic analysis: the intelligent data analysis system supports data uploading, storage and query, a multi-dimensional data evaluation system is installed in a control module 1a of a monitoring terminal, multi-dimensional combination of experts is performed on user sign, state, spirit, movement and historical data for manual and system intelligent analysis and evaluation, dynamic state prediction is performed on user conditions, an early warning threshold value of each movement is automatically set, and intelligent data analysis of the system is achieved.
The monitoring terminals 1 are respectively in communication connection with the monitoring center 3 through the transmission equipment 2, can dynamically monitor tens of people and even hundreds of people at the same time, and can give an alarm in time when a dangerous condition occurs.
The monitoring terminal 1 comprises a control module 1a, an alarm module 1b, a sign data acquisition module 1c, a motion data acquisition module 1d, a display module 1e, a reminding module 1f, a comparison and judgment module 1g, an interphone module 1h, a communication module 1i, a ZigBee module 1j, an encryption module 1k and an information matching and receiving module 1l21l, wherein the control module 1a is respectively connected with the alarm module 1b, the sign data acquisition module 1c, the display module 1e, the reminding module 1f, the interphone module 1h, the ZigBee module 1j and the information matching and receiving module 1l21l, the control module 1a is further connected with the communication module one through the encryption module 1k, the motion data acquisition module 1d is connected with the control module 1a through the comparison and judgment module 1g, and the motion data acquisition module 1d is further connected with the control module 1a and the alarm module 1b, the comparison and judgment module 1g is configured to judge whether the wearing user is injured or unconscious from the outside according to the data of the exercise data acquisition module 1d when the vital sign data monitored by the vital sign data acquisition module 1c is normal. When the sign data acquired by the sign data acquisition module 1c exceeds the normal range, the wearing user is judged to be in a dangerous state, and the alarm module 1b is triggered to give an alarm, so that the wearing person is informed to reduce the amount of exercise or stop the exercise in time to wait for rescue.
The encryption module 1k supports a private protocol and a public network protocol for communication and data encryption, and the safety problem of the system is solved.
The monitoring terminal 1 is a wearable watch or a wearable bracelet having the above functions, and thus is convenient for a user to wear.
The monitoring center 3 is used for monitoring physical sign data and positioning data of a user wearing the monitoring terminal 1, and timely informs rescue workers of coming rescue when the physical sign data of the user wearing the monitoring terminal is abnormal or is injured or coma from the outside.
Meanwhile, the safety ranges of various physical signs of the wearing personnel can be respectively set, and the terminals can be ensured to be managed in a personalized mode by synchronizing the data of the terminals. The commander can look over each item vital sign of wearing personnel in real time or near real time, and the system possesses the function of saving and recalling. When the physical sign data of the wearing user is abnormal, the alarm can be given through sound and a popup window in time, a commander can analyze the physical sign data of the person and roughly judge main dangerous factors of the person, and meanwhile, the accurate position coordinate and the map position image of the wearing person can be acquired in time through position information, and the rescue person can be informed of accurate on-site rescue in time.
In the technical scheme, the monitoring terminal 1 is used for monitoring physical sign data, positioning data and motion data of a wearing user, and transmitting the physical sign data, the positioning data and the motion data of the wearing user to the monitoring center 3 in real time through the transmission equipment 2, and specifically, the acquisition module is used for acquiring the physical sign data and the user positioning data of the user; the display module 1e is used for displaying user sign data and user positioning data, and the display module 1e can be an LED display screen. The alarm module 1b is used for giving an alarm when the user physical sign data is abnormal, the alarm module 1b can be an audible and visual alarm and an alarm vibrator, and when the abnormal physical sign data is abnormal data which can be recovered only by a user who wears the alarm module and stops adjusting, for example, abnormal data such as accelerated heart rate can remind the user of wearing the alarm module through vibration; when the wearing user does not feel the vibration alarm prompt and continues to move, the wearing user can be reminded by adding the sound alarm while vibrating; when abnormal physical sign data is that a person needing to be rescued goes to rescue, an alarm mode is selected according to the type of the abnormal data, and when the person needing to be rescued is only trauma and does not need a quiet environment, the alarm mode of the alarm module 1b can be an acousto-optic alarm so as to well display the position of the person needing to be rescued; when the abnormal data of the person needing to be rescued shows that the person needing to be rescued needs a quiet environment, the alarm mode at the moment is light alarm, for example, red light flashing and the like, so that a good quiet environment is formed for the person needing to be rescued, and the person needing to be rescued is prevented from being disturbed by sound alarm.
The first communication module 1i is used for sending the user physical sign data, the movement data and the user positioning data to the monitoring center 3 through the transmission device 2 in real time, and the first communication module 1i can be a wireless communication module, which is the prior art and is not repeated. Correspondingly, in this embodiment, the transmission device 2 includes one or more of a communication network and a mobile micro base station. The operating principle of the transmission device 2 is mainly in three modes: the first one is to use the existing mobile, internet and telecommunication network as the transmission medium to realize the data transmission and intercommunication functions; the second is to work with the self-carried mobile micro base station as the transmission medium when there is no mobile, communication and telecommunication signal; the third is dual mode, i.e. the combination of the first two, where there is a signal, the existing network is used for transmission, and where there is no signal, the mobile micro base station is used for supplement.
As shown in fig. 5, when the troops have mobile or telecommunication signals around the camp, a signal mode of transmission through the inherent network is adopted.
As shown in fig. 6, when the army has no mobile or telecommunication signals around the field, the army adopts a mode of transmitting signals by using the self-set mobile micro base station.
As shown in fig. 7, when the army has signals in a part of the area around the stationing area or the training area and does not have signals in a part of the area, the mode of transmitting signals is used in dual modes.
The interphone module I1 h is used for realizing real-time conversation with the monitoring center 3; the first interphone module 1h can be a miniature interphone embedded in the watch, and the description is omitted here.
The ZigBee module 1j is used for communicating with the monitoring terminals 1 except the monitoring terminal 1 for help seeking; in this embodiment, the ZigBee module 1j includes a ZigBee transmitting module 1j1 and a ZigBee receiving module 1j2, the control module 1a sends a control command to the ZigBee transmitting module 1j1, controls the ZigBee transmitting module 1j1 to send a distress signal, and the ZigBee receiving module 1j2 in a certain range receives the distress signal sent by the ZigBee transmitting module 1j1, and searches for the monitoring terminal 1 to be rescued through the distress signal, so that emergency rescue is performed at the monitoring wearing user of the monitoring terminal 1 to be rescued. In this embodiment, the distress signal includes a rescue positioning signal, and the rescue positioning signal is a positioning signal of the monitoring terminal 1 that needs to be rescued. The certain range and the vicinity are ranges that can be received by the existing ZigBee receiving module 1j2, and are defined according to the setting of the ZigBee receiving module 1j2, which is not described again for the prior art.
The ZigBee module 1j is arranged, so that people wearing the monitoring terminal 1 nearby can be informed to come for emergency rescue, the emergency rescue can be realized by performing cardiopulmonary resuscitation on people needing to be rescued before medical workers arrive, or if the people needing to be rescued are injured, the rescue workers can be transported to be converged with the medical workers in advance, and the medical workers can be rescued earlier.
The information matching and sending module 1l11l is used for carrying out information matching with the monitoring terminals 1 except the monitoring terminal 1 and sending matching information results to the control module 1a, the control module 1a of the monitoring terminal 1 sends the matching information results to the monitoring center 3 through the communication module I1 i and the transmission equipment 2 of the monitoring terminal 1, and after receiving the matching information results, the monitoring center 3 carries out conversation with the interphone module I1 h of the monitoring terminal 1 matched with the monitoring terminal 1 through the interphone module II 3 c; in this embodiment, the matching information includes the serial number of the monitoring terminal 1 and the communication channel serial number corresponding to a first 1h of the interphone module of the monitoring terminal 1.
Therefore, the monitoring terminal 1 who goes to rescue can be guided to wear the user to rescue the monitoring terminal 1 who needs to rescue without influencing the training of other wearing users.
In this embodiment, the information matching sending module 1l11l includes an information matching sending module and an information matching receiving module, where the information matching sending module sends a matching information requirement, and the information matching receiving module receives the matching information requirement after establishing a connection channel with the information matching sending module. Specifically, the information matching transmission module 1l11l may be an RFID tag and an RFID reader.
When the physical sign data of the wearing user is abnormal, the monitoring center 3 is sent to alarm and prompt, and the abnormal physical sign data is sent to be monitored in real time, according to the type of the abnormal data, when the abnormal data reaches the condition needing to be rescued, the monitoring center 3 immediately sends medical staff to rescue according to the positioning of the monitoring terminal 1, when waiting for medical staff, the monitoring terminal 1 nearby is informed to wear a user to carry out emergency rescue on the monitoring terminal 1 wearing user with abnormality, the monitoring terminal 1 wearing user for future rescue is matched with the monitoring terminal 1 wearing user to be rescued in information, so as to inform the monitoring center 3 that the monitoring terminal 1 wearing user reaches the monitoring terminal 1 wearing user to be rescued, after the monitoring center 3 receives the matching information, guiding a wearing user of the monitoring terminal 1 going to rescue to perform emergency rescue on the wearing user of the monitoring terminal 1 with abnormal physical signs; when the physical sign data of the wearing user is normal but the movement data is abnormal, the abnormal movement data is sent to the monitoring center 3, and whether the wearing user needs to be rescued or not is judged according to the actual situation.
In this embodiment, the sign data collecting module 1c includes a step number collecting module 1c1, a heart rate collecting module 1c2, a blood pressure collecting module 1c3, a blood oxygen collecting module 1c4, a mileage collecting module 1c5, a positioning module 1c6, an altitude measuring module 1c7, a timing module 1c8, and a body temperature collecting module 1c9, and the collecting modules collect corresponding data of the user. The positioning module 1c6 can adopt a Beidou and GPS dual-mode positioning system, so that the position of a person can be accurately positioned in time, and medical care personnel can conveniently and timely perform treatment. The step number collecting module 1c1 may be a pedometer, and the heart rate collecting module 1c2, the blood pressure collecting module 1c3, the blood oxygen collecting module 1c4, the mileage collecting module 1c5, the altitude measuring module 1c7, the timing module 1c8 and the body temperature collecting module 1c9 are all the prior art, and are not described herein again.
The motion data acquisition module 1d comprises a step frequency acquisition module 1d1, an acceleration acquisition module 1d2 and a rotation angle acquisition module 1d 3; the step frequency acquisition module 1d1 may be a step frequency device, and the rotation angle acquisition module 1d3 may refer to a gyroscope, which is not described herein again.
The step frequency acquisition module 1d1 detects the step frequency of the wearing user by wearing the swing arm of the user to detect the speed of the wearing user;
the acceleration acquisition module 1d2 is used for detecting the acceleration of the wearing user in the movement process;
the rotation angle acquisition module 1d3 is used for detecting the rotation angle of the wearing user when the wearing user rotates around the arm length as the axis.
Like this, detect the angle of wearing the user and rotate the wrist through rotation angle collection module 1d3, the user rotates the wrist several times under the healthy circumstances of wearing the user to confirm that this user is not stupor not injured, because wear the user at ordinary times and can not rotate the wrist several times in certain period, confirm through such a mode, can avoid wearing when the user need not to rotate the wrist (when injured) and be touched by mistake and lead to confirming that the user of wearing is healthy state, thereby delay the rescue time of wearing the user.
In this embodiment, the monitoring center 3 includes a second communication module 3a, a computer 3b and a second interphone module 3 c;
the second communication module 3a is configured to receive information transmitted by the transmission device 2 and send the received information to the computer 3b, and the second communication module 3a may be a wireless communication module or an optical fiber, which is an existing technology and is not described herein again.
The computer 3b is used for recording the terminal information of the monitoring terminal 1, and displaying and processing the received information;
and the second interphone module 3c selects a channel according to the matching information received by the computer 3b, and selects the second interphone module 3c of the communication channel consistent with the first interphone module 1h of the monitoring terminal 1 for rescuing. The second interphone module 3c can be an existing interphone. The second interphone module 3c can be arranged in a plurality of sets, and conversation with the first interphone modules for 1h can be conveniently carried out at the same time.
Example 2
The invention also discloses a cluster type vital sign monitoring mode, which comprises the following steps:
s1, the first monitoring terminal 1 monitors that the physical sign data of the wearing user is abnormal and reaches the degree of needing rescue, and sends out a distress signal to the monitoring center 3 and a second monitoring terminal 1 located near the first monitoring terminal 1, wherein the abnormal physical sign data of the first monitoring terminal 1 needing rescue are set according to the self condition of the wearing user;
s2, the monitoring terminal 1I monitors that physical sign data of a wearing user is normal, but the comparison and judgment module 1g of the monitoring terminal 1I judges that the wearing user is injured or stupor externally through the motion data acquisition module 1d of the monitoring terminal 1I, the comparison and judgment module 1g sends a distress signal to the control module 1a, and sends a distress signal to the monitoring center 3 and a monitoring terminal 1 II located near the monitoring terminal 1I through the control module 1 a;
s3, the wearing user of the monitoring terminal 1 II receives the help-seeking signal from the monitoring terminal 1I, the first monitoring terminal 1I is reached preferentially according to the help-seeking signal, the monitoring terminal 1 II is matched with the monitoring terminal 1I, the matching information is transmitted to the monitoring center 3, and meanwhile, the monitoring center 3 sends out rescue workers to the first monitoring terminal 1;
s4, the monitoring center 3 contacts the monitoring terminal 1 II according to the matching information according to the distress signal until the wearing user of the monitoring terminal 1 II carries out emergency rescue on the wearing user of the monitoring terminal 1I and waits for the coming of rescue personnel.
In this embodiment, the specific steps of S1 are:
s1.1, the acquisition module of the first monitoring terminal 1 acquires abnormal physical sign data of a wearing user, the abnormal physical sign data are transmitted to the control module 1a of the first monitoring terminal 1, if the control module 1a outputs a trigger signal to the alarm module 1b of the first monitoring terminal 1 for alarming, the abnormal physical sign data are output to the display module 1e of the first monitoring terminal 1 for displaying, the trigger signal is output to the ZigBee sending module 1j1 of the first monitoring terminal 1 for sending a distress signal, and the distress signal is output to the monitoring center 3 through the communication module 1i of the first monitoring terminal 1 and the transmission device 2;
the specific steps of S2 are:
s2.1, when the first monitoring terminal 1 monitors that physical sign data of a wearing user is normal, the comparison and judgment module 1g detects the data of the motion data acquisition module 1d and judges that the wearing user of the first monitoring terminal 1 is injured or coma, the motion data acquisition module 1d comprises a step frequency acquisition module 1d1, an acceleration acquisition module 1d2 and a rotation angle acquisition module 1d3, a distress signal is output to the control module 1a of the first monitoring terminal 1, the control module 1a outputs a trigger signal to the alarm module 1b of the first monitoring terminal 1 to give an alarm, and an alarm signal is output to the monitoring center 3 through the communication module 1i of the first monitoring terminal 1 and the transmission device 2 and judges whether the trigger signal is output to the ZigBee sending module 1j1 of the first monitoring terminal 1 to send alarm information according to actual conditions.
Specifically, in S2.1, the specific determination method that the comparison and judgment module 1g detects the data of the motion data acquisition module 1d, judges that the user wearing the monitoring terminal 1i is injured or coma, and outputs the distress signal to the control module 1a of the monitoring terminal 1i includes:
s2.1.1, the step frequency acquisition module 1d1 acquires that the step frequency of the wearing user is not 0 or the step frequency is from 0 to a, a is a positive integer greater than 0, and judges that the wearing user of the monitoring terminal 1I is not injured and unconscious and does not give an alarm;
s2.1.2, acquiring that the stride frequency of the wearing user is changed from a to 0 by the stride frequency acquisition module 1d1, acquiring the acceleration of the acceleration acquisition module 1d2, if the acceleration does not exceed a threshold value, judging that the wearing user of the monitoring terminal 1I stops normally, judging that the wearing user is not injured and is not coma, and not giving an alarm;
s2.1.3, the stride frequency acquisition module 1d1 acquires that the stride frequency of the wearing user is changed from a to 0, acquires the acceleration of the acceleration acquisition module 1d2, and if the acceleration exceeds the threshold, sends a signal exceeding the threshold to the control module 1a, the control module 1a controls the reminding module 1f to send a reminding message to remind the user of confirming the state, the reminding module 1f can remind the wearing user in a vibration reminding mode or a voice reminding mode, if the wearing user repeatedly rotates the wrist for several times within a specified time so that the rotation angle acquisition module 1d3 acquires that the rotation angle changes for several times in the positive and negative directions within the time, the wearing user is determined to be normally stopped, and it is determined that the wearing user is not injured and is not coma; the number of times is at least 2, and the wrist can be rotated for a plurality of times in the specified time, so that the misoperation caused by rotating the wrist once by the wearing user in the specified time can be prevented. If the wearing user forgets to rotate the wrist, the comparison and judgment module 1g outputs a distress signal to the control module 1a of the monitoring terminal 1I, the alarm module 1b can send an alarm to the wearing user, the wearing user can immediately cancel the output of the distress signal, and at the moment, the monitoring center 3 confirms that the alarm signal is a false alarm and judges that the wearing user is not injured and is not in a coma; if the wearing user does not rotate the wrist within the specified time, the comparison and judgment module 1g outputs a distress signal to the control module 1a of the first monitoring terminal 1, the control module 1a controls the reminding module 1f to send out a reminding message to remind the user to confirm whether to ask for help or not, if the wearing user selects to ask for help through the control module 1a, the control module 1a sends out a distress signal to the monitoring center 3 and selects whether to inform a nearby monitoring terminal 1 wearer of coming emergency rescue or not, at the moment, the wearing user of the first monitoring terminal 1 is judged to be injured, if the wearing user does not select to ask for help, the wrist is rotated, and at the moment, the monitoring center judges that the situation is false alarm; if the wearing user does not rotate the wrist within the specified time and does not send out the distress signal, the wearing user is determined to be coma, and the control module 1a automatically sends out the distress signal to the monitoring terminal 1 two and the monitoring center 3.
For example, if the stride frequency of the wearing user is changed from a to 0, the acceleration exceeds the threshold value, the prompting module sends a prompting message to prompt the user to confirm the reason for stopping, the wearing user is determined to be injured if the wrist of the wearing user is not rotated within 5s, the control module 1a sends a distress signal to the monitoring center 3, and meanwhile, whether the nearby wearing user is notified to rescue or not can be selected through voice prompt or touch screen prompt (the display screen of the monitoring terminal 1 at this time is a touch display screen); if the wearing user is in a healthy state, but the wrist is not rotated within 5s, when the control module 1a sends a distress signal to the monitoring center 3, the wrist can be rotated again through voice prompt or touch screen prompt, and at the moment, the distress signal is cancelled;
if the step frequency of the wearing user is changed from a to 0, the acceleration exceeds the threshold value, the prompting module sends a prompting message to remind the user to confirm the stopping reason, the user is worn within 5s to rotate the wrist, the wearing user is determined to be in a healthy state, and the user stops normally stopping.
The specific steps of S3 are:
s3.1, after receiving the alarm prompt, the monitoring center 3 rapidly sends out medical staff to go to the first monitoring terminal 1, meanwhile, the ZigBee receiving module 1j2 of the second monitoring terminal 1, which is located in a certain range of the first monitoring terminal 1, receives the alarm information sent by the ZigBee sending module 1j1 of the first monitoring terminal 1, checks the position of the first monitoring terminal 1 according to the alarm information, and rapidly reaches the first monitoring terminal 1;
s3.2, the second monitoring terminal 1 is close to the first monitoring terminal 1, the information matching sending module of the second monitoring terminal 1 sends a matching request, the information matching receiving module of the first monitoring terminal 1 receives the matching request, the matching information of the second monitoring terminal 1 is sent to the first communication module 1i of the first monitoring terminal 1 through the control module 1a of the first monitoring terminal 1, and the matching information is sent to the monitoring center 3 through the first communication module 1i of the first monitoring terminal 1.
The specific steps of S4 are:
s4.1, after receiving the matching information, the monitoring center 3 selects a second interphone module 3c consistent with the communication channel of the first interphone module 1h of the second monitoring terminal 1 through the matching information;
s4.2, the medical staff of the monitoring center 3 communicates with the wearing user of the monitoring terminal 1 II through the interphone module II 3c, and guides the wearing user of the monitoring terminal 1 II to carry out emergency rescue on the wearing user of the monitoring terminal 1I until the arrival of the medical staff for rescue in the future.
Specifically, before training and checking, the contact between the monitoring terminal 1 and the monitoring center 3 is firstly completed, and all the monitoring terminal 1 devices are ensured to be on line. Meanwhile, a mode can be set, if training and examination are carried out on the playground, medical staff do not need to start the ZigBee module 1j because the medical staff are near the playground; if the drill is performed in a jungle, the medical staff may be far away from the trainee, and the ZigBee module 1j may be activated.
And each officer gets the monitoring terminal 1 according to the serial number and wears the officer and the officer correctly. The computer 3b of the monitoring center 3 and each monitoring terminal 1 can properly correct data information according to the individual condition of officers and soldiers. The officers and the soldiers are trained, the commander can see the basic sign information of each officer and the soldier in real time on the computer 3b of the monitoring center 3, and the refreshing frequency can be set to be once every 5 seconds.
When the physical sign information of individual officers and soldiers is abnormal, the monitoring terminal 1 can give an alarm by vibration or ring, and the officers and soldiers need to reduce the activity amplitude or stop the activity in time, and communicate with the monitoring center 3 through the talkback module I to report the basic situation. Monitoring center 3 is when wearing the monitoring terminal 1 of user (officer and soldier) and reports to the police to the mode of bullet screen and alarm, and the commander in time contacts with the officer and soldier through the module of talkbacking, knows the essential conditions to through officer and soldier sign information, the main problem that preliminary judgement exists, in time with the positional information transmission of officer and soldier for the rescue group, the rescue group finds this officer and soldier rapidly, accurately according to positional information, carries out the treatment. When the rescue group goes to rescue, the monitoring terminal 1 sends out a rescue request signal to the nearby monitoring terminal 1, after the wearing personnel of the nearby monitoring terminal 1 receive the rescue request signal, the monitoring terminal 1 goes to the position to rescue the wearing personnel, and meanwhile, the medical personnel located in the monitoring center 3 rescue and guide officers going to rescue.
The monitoring system is characterized in that a communication module is designed and additionally arranged on the wearable monitoring terminal 1, and the monitoring terminal 1 can not only complete data acquisition, but also package the data and transmit the data to the monitoring center 3 through the communication module and the transmission equipment 2. Meanwhile, the alarm range can be flexibly set for different crowds, when a dangerous situation occurs, the alarm can be simultaneously given at the monitoring terminal 1 and the monitoring center 3, and the talkback function is achieved.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. A cluster-type vital sign monitoring system is characterized by comprising a plurality of monitoring terminals, transmission equipment and a monitoring center, wherein the monitoring terminals are in communication connection with the monitoring center through the transmission equipment respectively;
the monitoring terminal comprises a control module, an alarm module, a sign data acquisition module, a motion data acquisition module, a display module, a reminding module, a comparison judgment module, a first interphone module, a first communication module, a ZigBee module, an encryption module and an information matching module, wherein the control module is respectively connected with the alarm module, the sign data acquisition module, the display module, the reminding module, the first interphone module, the ZigBee module and the information matching module, the control module is further connected with the first communication module through the encryption module, the motion data acquisition module is connected with the control module through the comparison judgment module, and the motion data acquisition module is further connected with the control module and the alarm module, wherein the comparison judgment module is used for judging that the sign data monitored by the sign data acquisition module is normal, judging whether the wearing user is injured or coma externally according to the data of the motion data acquisition module;
the monitoring center is used for monitoring physical sign data and positioning data of a wearing user of the monitoring terminal, the monitoring center can set safety ranges of all physical signs of wearing personnel respectively, and rescue personnel are timely notified to rescue when the physical sign data of the wearing user is abnormal or is injured or is in a coma outside.
2. The system for monitoring vital signs of a user according to claim 1, wherein the vital sign data acquisition module comprises a step number acquisition module, a heart rate acquisition module, a blood pressure acquisition module, a blood oxygen acquisition module, a mileage acquisition module, a positioning module, an altitude measurement module, a timing module, and a body temperature acquisition module, and the exercise data acquisition module comprises a step frequency acquisition module, an acceleration acquisition module, and a rotation angle acquisition module;
the step frequency acquisition module detects the step frequency of a wearing user by wearing a user swing arm so as to detect the speed of the wearing user;
the acceleration acquisition module is used for detecting the acceleration of the wearing user in the motion process;
the rotation angle acquisition module is used for detecting the rotation angle of the wearing user when the wearing user rotates around the arm length as the axis.
3. The clustered vital signs monitoring system as claimed in claim 1, wherein the monitoring center comprises a second communication module, a second computer and a second interphone module;
the communication module II is used for receiving the information transmitted by the transmission equipment and sending the received information to a computer;
the computer is used for recording the terminal information of the monitoring terminal, and displaying and processing the received information;
and the second interphone module is used for selecting channels according to the matching information received by the computer and selecting the second interphone module of the communication channel consistent with the first interphone module of the rescue monitoring terminal.
4. A clustered vital signs monitoring system as claimed in claim 1, wherein the transmission device comprises one or more of a communication network, a mobile micro base station.
5. The system according to claim 1, wherein the information matching module comprises an information matching transmission module and an information matching reception module, the information matching transmission module transmits matching information requirements, and the information matching reception module receives the matching information requirements after establishing a connection channel with the information matching transmission module.
6. The clustered vital sign monitoring system according to claim 1, wherein the ZigBee module comprises a ZigBee transmitting module and a ZigBee receiving module, the control module transmits a control command to the ZigBee transmitting module to control the ZigBee transmitting module to transmit a distress signal, the ZigBee receiving module within a certain range receives the distress signal transmitted by the ZigBee transmitting module, and a monitoring terminal for seeking help is found through the distress signal, so that emergency rescue is carried out at a monitoring wearing user of the monitoring terminal for seeking help.
7. The system according to claim 6, wherein the distress signal comprises a rescue demand signal and a rescue positioning signal, and the rescue positioning signal is a positioning signal of the monitoring terminal requiring rescue.
8. A cluster vital sign monitoring mode is characterized by comprising the following steps:
s1, the first monitoring terminal monitors that physical sign data of a wearing user is abnormal and reaches the degree of needing rescue, and sends out a distress signal to a monitoring center and a second monitoring terminal located near the first monitoring terminal, wherein abnormal physical sign data of the first monitoring terminal needing rescue are set according to the self condition of the wearing user;
s2, the monitoring terminal I monitors that physical sign data of a wearing user is normal, but the comparison and judgment module of the monitoring terminal I monitors that the wearing user is injured or is in a coma outside through judging the motion data acquisition module of the monitoring terminal I, the comparison and judgment module sends a distress signal to the control module, and the control module sends a distress signal to the monitoring center and a monitoring terminal II located near the monitoring terminal I;
s3, the wearing user of the monitoring terminal II receives the distress signal from the monitoring terminal I, the monitoring terminal I is reached preferentially according to the distress signal, the monitoring terminal II is matched with the monitoring terminal I, the matching information is transmitted to the monitoring center, and meanwhile, the monitoring center sends out rescue workers to go to the monitoring terminal I;
and S4, the monitoring center contacts the second monitoring terminal according to the matching information according to the distress signal until the wearing user of the second monitoring terminal carries out emergency rescue on the wearing user of the first monitoring terminal and waits for the arrival of rescue personnel.
9. The method for clustered vital signs monitoring as claimed in claim 8, wherein the specific steps of S1 are:
s1.1, a collecting module of a first monitoring terminal collects abnormal physical sign data of a wearing user, the abnormal physical sign data are transmitted to a control module of the first monitoring terminal, if the control module outputs a trigger signal to an alarm module of the first monitoring terminal for alarming, the abnormal physical sign data are output to a display module of the first monitoring terminal for displaying, the trigger signal is output to a ZigBee sending module of the first monitoring terminal for sending out a distress signal, and the distress signal is output to a monitoring center through a communication module I of the first monitoring terminal and transmission equipment;
the specific steps of S2 are:
s2.1, when the first monitoring terminal monitors that physical sign data of a wearing user is normal, the comparison and judgment module detects the data of the motion data acquisition module and judges that the wearing user of the first monitoring terminal is injured or unconscious, the motion data acquisition module comprises a step frequency acquisition module, an acceleration acquisition module and a rotation angle acquisition module, a control module outputs a distress signal to the first monitoring terminal, the control module outputs a trigger signal to an alarm module of the first monitoring terminal for alarming, outputs an alarm signal to a monitoring center through a first communication module of the first monitoring terminal and transmission equipment and judges whether the trigger signal is output to a ZigBee sending module of the first monitoring terminal to send alarm information according to actual conditions;
the specific steps of S3 are:
s3.1, after receiving the alarm prompt, the monitoring center rapidly sends out medical staff to the first monitoring terminal, meanwhile, the ZigBee receiving module of the second monitoring terminal, which is located in a one-to-one certain range of the monitoring terminal, receives alarm information sent by the ZigBee sending module of the first monitoring terminal, checks the position of the first monitoring terminal according to the alarm information, and rapidly reaches the first monitoring terminal;
s3.2, enabling the second monitoring terminal to be close to the first monitoring terminal, enabling an information matching sending module of the second monitoring terminal to send a matching request, enabling an information matching receiving module of the first monitoring terminal to receive the matching request, sending the matching information of the second monitoring terminal to a first communication module of the first monitoring terminal through a control module of the first monitoring terminal, and sending the matching information to a monitoring center through the first communication module of the first monitoring terminal;
the specific steps of S4 are:
s4.1, after receiving the matching information, the monitoring center selects a second interphone module consistent with the communication channel of the first interphone module of the second monitoring terminal through the matching information;
and S4.2, the medical staff in the monitoring center communicates with the wearing user of the monitoring terminal II through the interphone module II to guide the wearing user of the monitoring terminal II to carry out emergency rescue on the wearing user of the monitoring terminal I until the arrival of the medical staff for rescue in the past.
10. The method for monitoring vital signs in a cluster manner as claimed in claim 9, wherein in S2.1, the specific determination method that the comparison and determination module detects the data of the exercise data acquisition module, determines that the user wearing the first monitoring terminal is injured or unconscious, and outputs the distress signal to the control module of the first monitoring terminal comprises:
s2.1.1, the step frequency acquisition module acquires that the step frequency of the wearing user is not 0 or the step frequency is from 0 to a, a is a positive integer larger than 0, and judges that the wearing user of the monitoring terminal I is not injured and unconscious and does not give an alarm;
s2.1.2, acquiring that the step frequency of the wearing user is changed from a to 0 by the step frequency acquisition module, acquiring the acceleration of the acceleration acquisition module, judging that the wearing user of the monitoring terminal I stops normally if the acceleration does not exceed a threshold value, judging that the wearing user is not injured and unconscious, and not giving an alarm;
s2.1.3, acquiring that the stride frequency of the wearing user is changed from a to 0 by the stride frequency acquisition module, acquiring the acceleration of the acceleration acquisition module, if the acceleration exceeds a threshold value, sending a signal exceeding the threshold value to the control module, controlling the reminding module to send a reminding message to remind the user of confirming the state by the control module, and if the wearing user repeatedly rotates the wrist for several times within a specified time so that the rotation angle acquisition module acquires that the rotation angle changes for several times in the positive and negative directions within the specified time, determining that the wearing user is normally stopped, and determining that the wearing user is not injured and is not unconscious; if the wearing user forgets to rotate the wrist, the comparison and judgment module outputs a distress signal to the control module of the monitoring terminal I, the alarm module can send an alarm to the wearing user, the wearing user rotates the wrist again to cancel the output of the distress signal, and at the moment, the monitoring center confirms that the alarm signal is a false alarm and judges that the wearing user is not injured and is not coma; if the wearing user does not rotate the wrist within the set time, the comparison and judgment module outputs a distress signal to the control module of the first monitoring terminal, the control module controls the reminding module to send a reminding message to remind the user to confirm whether to ask for help or not, if the wearing user sends the distress signal to the monitoring center through the control module and selects whether to inform a nearby monitoring terminal wearer of the coming emergency rescue or not, the wearing user of the first monitoring terminal is judged to be injured at the moment; if the wearing user does not rotate the wrist within the specified time and does not send out the distress signal, the wearing user is judged to be coma, and the control module automatically sends out the distress signal to the monitoring terminal II and the monitoring center.
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| CN202210452624.1A CN114795147A (en) | 2022-04-27 | 2022-04-27 | Cluster type vital sign monitoring system and monitoring method |
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| CN202210452624.1A CN114795147A (en) | 2022-04-27 | 2022-04-27 | Cluster type vital sign monitoring system and monitoring method |
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| CN117582189A (en) * | 2023-11-08 | 2024-02-23 | 深圳市腾进达信息技术有限公司 | Method and system for sharing sports health data based on intelligent wearing |
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Application publication date: 20220729 |