CN111714106B - Motion state risk detection system and method - Google Patents
Motion state risk detection system and method Download PDFInfo
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Abstract
The invention relates to the technical field of fitness evaluation, in particular to a motion state risk detection system and a motion state risk detection method, which comprise wearing ends worn by a plurality of sportsmen, a cloud server and a plurality of stadium ends located in a stadium, wherein the wearing ends are used for detecting heart rate values, blood oxygen saturation levels and blood pressure values of the sportsmen, the cloud server wirelessly acquires the heart rate values and the blood pressure values of the wearing ends, the cloud server judges whether the heart rate values or the blood pressure values are located in a safety range, the cloud server judges whether the change of the heart rate values or the blood pressure values are located in a danger range, and the cloud server sends alarm signals to the stadium ends and the wearing ends when the heart rate values or the blood pressure values are located outside the safety range or the change is located in the danger range; the venue end receives the alarm signal and sends a prompt message to the venue administrator. The invention can process the abnormal body of the sporter in time, thereby ensuring the life safety of the sporter.
Description
Technical Field
The invention relates to the technical field of fitness health evaluation, in particular to a motion state risk detection system and a motion state risk detection method.
Background
Along with the improvement of living standard and the acceleration of life rhythm of people, the health consciousness to the health is also higher and higher, and people can go to places such as gymnasiums, gymnasiums and the like after working to exercise the body, thereby improving the physical quality. However, some people have insufficient understanding of their body conditions or insufficient warming before exercise, and the body of the exerciser may be injured during exercise, and in severe cases, the exerciser may suffer from shock and death, so it is very important to detect the exercise risk of the exerciser during exercise.
The existing sports risk detection system generally detects and then gives an alarm when falling and falling in the sports process, but different sporters have different physical conditions, the change of the inside of the body of the sporter in the sports process is difficult to find in time and take countermeasures, and the safety of the sporter in the sports process is difficult to guarantee.
Disclosure of Invention
The invention aims to provide an exercise state risk detection system and a method for detecting the change of an exerciser in the body during exercise.
The exercise state risk detection system comprises wearing ends worn by a plurality of sportsmen, a cloud server and a plurality of stadium ends located in a stadium, wherein the wearing ends are used for detecting heart rate values, blood oxygen saturation levels and blood pressure values of the sportsmen;
the method comprises the steps that a cloud server wirelessly obtains a heart rate value, an oxygen saturation degree and a blood pressure value of a wearing end, whether the heart rate value, the oxygen saturation degree or the blood pressure value is located in a safety range or not is judged by the cloud server, whether the change quantity of the heart rate value or the blood pressure value is located in a danger range or not is judged by the cloud server, and an alarm signal is sent to a venue end and the wearing end when the heart rate value or the blood pressure value is located out of the safety range or the change quantity is located in the danger range;
the venue end receives the alarm signal and sends a prompt message to the venue administrator.
The beneficial effect of this scheme is:
the heart rate value and the blood pressure value of a sportsman in the exercise process are detected through a wearing end on the sportsman, the heart rate value and the blood pressure of the sportsman are detected more timely, the blood pressure value and the heart rate value are obtained through a cloud server to be judged, the wearing end is not required to judge, a judgment part required by the wearing end is reduced, the data sending of the wearing end is quicker, when the heart rate value, the blood pressure value, the variation of the heart rate value or the variation of the blood pressure value are abnormal, for example, the heart rate value exceeds a safety range of 120-180 times per minute or the blood pressure value exceeds 90-120 mmHg, the cloud server sends alarm signals to a venue end and the wearing end to prompt, a venue end sends prompt information to a venue administrator, the venue administrator can monitor the sportsman with abnormal body conditions in advance, and processes the abnormal body of the sportsman in time, and the life safety of the sportsman is guaranteed.
Further, the wearing end includes temperature sensing module, control module and the module of warming up, temperature sensing module is used for detecting sportsman's body temperature value and sends to control module, control module acquires the start signal of the module of warming up when obtaining the body temperature value, the module of warming up starts the back and the mutual record data of warming up of control module, the data of warming up include the time of warming up, the rhythm of the heart of warming up and the blood pressure of warming up.
The beneficial effects are that: the warming module through the wearing end sends the starting signal of the warming movement, and records the warming data during warming, thereby improving the warming consciousness of the sporter and improving the body safety in the movement process.
Further, the control module sends a non-warm-up signal to the cloud server when a start signal is not obtained within a certain time period after the body temperature value is obtained, and the cloud server suspends sending an alarm signal when the non-warm-up signal is obtained and the heart rate value, the blood pressure value, the variation of the heart rate value or the variation of the blood pressure value is abnormal for the first time.
The beneficial effects are that: when the non-warm-up signal of the sporter is obtained, the cloud server suspends sending the alarm signal when the abnormality is judged for the first time, so that false alarms caused by abnormal heart rate or blood pressure of the non-warm-up user in the initial exercise stage are avoided, and the waste of human resources of a venue administrator is reduced.
Further, the cloud server sends an alarm signal when the no-warm-up signal is acquired and whether the heart rate value is abnormal, the blood pressure value is abnormal, the variation of the heart rate value or the variation of the blood pressure value is abnormal is judged for the second time.
The beneficial effects are that: when the cloud server receives the signal of not warming up, the alarm signal is sent to the venue end and the wearing end when the anomaly is judged for the second time, and the accuracy of warning by the alarm signal is improved.
Further, the control module sends a warm-up signal to the cloud server after acquiring the start signal, and the cloud server sends an alarm signal when the warm-up signal is acquired and the heart rate value, the blood pressure value, the variation of the heart rate value or the variation of the blood pressure value is abnormal for the first time.
The beneficial effects are that: after the warming is carried out before the exercise, an alarm signal is sent when the abnormality is found for the first time, so that the accuracy of judging the abnormal condition is improved.
Further, the wearing end includes the personal information module, the personal information module is used for acquireing sportsman's personal information, personal information includes age, body survey data and the unique identification code that corresponds with the sportsman, control module acquires personal information and sends to cloud server, cloud server calculates the safety range of heart rate value according to age.
The beneficial effects are that: the safety range of the heart rate value is calculated according to the age in the personal information, the accuracy of abnormal condition judgment is improved, and the body damage of part of sporters caused by the fact that all people use one safety range is avoided.
Further, the cloud server comprises a medical history module, the medical history module is used for receiving medical history information of a hospital side, the medical history information comprises personal information and disease names, and the cloud server determines the safety ranges of the blood pressure value and the heart rate value according to the personal information and the disease names.
The beneficial effects are that: because partial diseases have low normal ranges of heart rate values and blood pressure values, the safety ranges of the blood pressure values and the heart rate values are determined according to the medical history, and abnormal conditions of partial sporters are prevented from being undetected.
Further, the wearable end comprises a speed module, the cloud server identifies corresponding disease names according to the acquired personal information, the cloud server sends speed measurement signals to the control module of the wearable end when identifying the disease names needing to limit the amount of exercise, and the control module controls the speed module to start to detect the movement speed of the sporter according to the speed measurement signals.
The beneficial effects are that: the movement speed of the sporter with partial diseases is detected, and the abnormal condition of the body caused by the excessively high movement speed is avoided.
Further, still include a plurality of signal reception module of evenly arranged in the venue, the wearing end includes signal transmission module, the high in the clouds server sends the cue signal to the wearing end when heart rate value is unusual, blood pressure value is unusual, oxyhemoglobin saturation is unusual, the variable quantity of heart rate value or the variable quantity of blood pressure value are unusual, the control module of wearing end acquires control signal transmission module behind the cue signal and launches position signal, signal reception module feeds back position number to the venue end when receiving position signal, the venue end sends the tip information according to the position number.
The beneficial effects are that: when alarm signals are sent to the venue end and the wearing end, the control module controls the signal transmitting module to send position signals, and the signal receiving module receiving the position signals is used for positioning the sporter, so that a venue administrator can find the sporter in time.
The motion state risk detection method applies the motion state risk detection system.
Drawings
FIG. 1 is a logic block diagram of a motion state risk detection system according to an embodiment of the present invention;
fig. 2 is a flowchart of a motion state risk detection method according to an embodiment of the invention.
Detailed Description
The following is a more detailed description of the present invention by way of specific embodiments.
Motion state risk detection system, as shown in fig. 1: the wearable end is in wireless communication with the cloud server through wireless WiFi, the cloud server can wirelessly acquire the heart rate value and the blood pressure value of the wearable end, the cloud server can use a cloud computer, the cloud server is in wireless communication with the stadium end through wireless WiFi, the wearable end comprises a heart rate measuring module, a blood oxygen saturation degree sensing module, a blood pressure measuring module, a temperature sensing module, a control module, a warming-up module, a personal information module and a speed module, the heart rate measuring module can be sewn at the arm of the wearable end to measure the pulse, the blood pressure measuring module can be sewn at the arm of the wearable end to measure the blood pressure, the temperature sensing module can be sewn at the collar to measure the temperature value, the temperature sensing module can use the existing infrared temperature measuring module, the heart rate measuring module can be in signal connection with the control module, the control module can use the existing C8051F120 singlechip, the heart rate measuring module can use the existing UARTRT-H001 series measuring module, the oxyhemoglobin saturation sensing module can use the existing sensor with the model of M1131A, the blood pressure measuring module can use the existing LR-SP-A21 measuring module, the warming-up module can be in signal connection with the control module, the warming-up module records warming-up data, the warming-up data comprises warming-up time, warming-up heart rate and warming-up blood pressure, the warming-up module comprises a starting key, a timing unit and a storage unit, the personal information module can use the existing LFK-125K miniature card reader, personal information is stored through a radio frequency card matched with a card reader, the speed module is in signal connection with the control module, the speed module can be measured by using existing motion software, the cloud server comprises a medical history module, the medical history module receives medical history information of a hospital end through the Internet, and the hospital end can be a PC (personal computer) of a hospital.
As shown in fig. 2, the motion state risk detection method based on the motion state risk detection system includes the following steps:
the sportsman wears the dress end before the motion and overlaps to the health, and acquire sportsman's personal information through personal information module, the sportsman sends personal information to personal information module through the radio frequency card that holds, personal information includes the age, body survey data and the unique identification code that corresponds with the sportsman, the identification code can be the card serial number that the radio frequency card corresponds, body survey data can be that the user detects the storage when getting into the venue for the first time, control module acquires personal information and sends to the high in the clouds server, the high in the clouds server judges through the detection to every sportsman.
The body temperature value of a sporter is detected by the temperature sensing module and is sent to the control module, the body temperature value is the normal range of the human body temperature, the sporter wears a wearing end by the body temperature value representation, a starting signal is sent by a key unit on the warming module to warm up, a starting signal of the warming module is obtained when the body temperature value is obtained by the control module, the control module sends the warming signal to the cloud server after obtaining the starting signal, the warming time is timed by the timing unit after the warming is started, the control module is written with a motion starting signal after the timing unit is timely completed, the warming time is stored and sent to the control module when the sporter warms up by the timing unit, meanwhile, the heart rate value is measured by the heart rate measuring module, the blood oxygen saturation of the sporter is measured by the blood oxygen saturation sensing module, the blood pressure value is measured by the blood pressure measuring module, the heart oxygen saturation and the blood pressure value are sent to the warming module to be recorded by the control module, the starting signal is waited after the control module obtains the starting signal, and then the control module continuously sends the heart rate value and the blood pressure value to the cloud server when the heart rate and the blood pressure value are obtained.
When the control module directly acquires the heart rate value, the blood oxygen saturation level and the blood pressure value without acquiring the starting signal, the control module sends the heart rate value, the blood oxygen saturation level and the blood pressure value to the cloud server through the wireless communication link, the cloud server judges whether the heart rate value, the blood oxygen saturation level or the blood pressure value is located in a safety range or not, the cloud server judges whether the heart rate value or the blood pressure value is located in the safety range or not by comparing the heart rate value or the blood pressure value with a lower limit value and an upper limit value of the safety range, when the cloud server receives the heart rate value, the blood oxygen saturation level and the blood pressure value, the cloud server judges whether the change of the heart rate value, the blood oxygen saturation level or the blood pressure value is located in a dangerous range or not, the change of the blood pressure value, the blood oxygen saturation level or the blood pressure value is represented through a difference value in a time period, the dangerous range can be represented through a difference value between a normal value before exercise value and a normal value of the exercise of a sporter, for example, the systolic pressure can be increased by 20mmHg before and after the exercise, and the cloud server sends an alarm signal to the cloud server when the heart rate value is located outside the change of the heart rate, the change of the heart rate is located in the dangerous range.
After receiving the alarm signal, the venue terminal sends prompt information to a venue administrator according to the received alarm signal, the venue terminal can use the existing PC computer, the prompt information can be sent to the venue administrator through a mobile phone or a pager, and the wearing terminal can perform sound prompt through a horn player and perform Vibration prompt through the existing Vibration miniature Vibration module.
When the control module does not acquire a starting signal within a fixed time after acquiring the body temperature value, the control module sends a non-warm-up signal to the cloud server, and when the cloud server acquires the non-warm-up signal and the heart rate value, the blood pressure value, the blood oxygen saturation level, the variation of the heart rate value, the amplification variation of the blood oxygen saturation level or the variation of the blood pressure value are abnormal for the first time, the cloud server judges that the body of the sporter is abnormal and stops sending an alarm signal; when the cloud server acquires the non-warm-up signal and the cloud server judges that the heart rate value, the blood pressure value, the blood oxygen saturation level, the variation of the heart rate value, the variation of the blood oxygen saturation level or the variation of the blood pressure value are abnormal for the second time, the cloud server judges that the body of the sportsman is abnormal and sends an alarm signal, namely, normal sport state risk detection is carried out after the sportsman warms up, the problem that the heart rate or the blood pressure of the non-warm-up user changes rapidly at the initial stage of sport to cause abnormity to cause false alarm is avoided, the accuracy of warning by the alarm signal is improved, and the waste of human resources of a venue administrator is reduced.
When the cloud server acquires the warming-up signal and judges that the heart rate value, the blood oxygen saturation level, the blood pressure value, the variation of the heart rate value, the variation of the blood oxygen saturation level or the variation of the blood pressure value are abnormal for the first time, an alarm signal is sent, namely after the sporter warms up, the cloud server alarms when the abnormal situation is found for the first time.
When judging whether the heart rate value is abnormal or not, the cloud server calculates a safety range of the heart rate value according to the age and the physical measurement data in the personal information, for example, for sportsmen with the age below 55 years, a reasonable exercise heart rate = (maximum heart rate-quiet heart rate-age) × Q + quiet heart rate, wherein the maximum heart rate ≈ 210, the quiet heart rate refers to the heart rate in a relatively quiet state before exercise, Q represents the exercise amount, Q is expressed by a percentage, less than 50% is a small exercise amount, less than 50% is a medium exercise amount, more than 75% is a large exercise amount, for sportsmen with the age above 55 years, the reasonable exercise heart rate = 170-age, for example, the sportsman is 60 years old, when the sportsman takes aerobic exercise, the heart rate is preferably controlled within 170-60=110 beats/minute, and for the weak and older sportsmen can calculate the exercise by selecting a formula of (170-age) × 0.9 for safety, and the floating heart rate value is adjusted up and down according to a normal range of the heart rate when the physical measurement data is calculated, and the heart rate is 2 heart rate is calculated according to the physical measurement data, and the heart rate is calculated by 2 heart rate.
When the safety range is determined, the medical history information of a hospital end can be received by the medical history module, the medical history information comprises personal information and disease names, the cloud server determines the safety range of a blood pressure value and a heart rate value according to the personal information and the disease names, for example, the safety range of the heart rate value for a heart patient is lower than normal, after the disease names are obtained, the cloud server sends a speed measurement signal to the control module of a wearing end when the disease names needing to limit the movement amount are identified, for example, the movement speed needs to be strictly limited for the heart patient, the control module controls the speed module to start to detect the movement speed of a sporter according to the speed measurement signal, the control module sends the movement speed to the cloud server, the cloud server judges whether the movement speed is greater than a speed threshold value, when the movement speed is greater than the speed threshold value, the cloud server sends alarm signals to the stadium end and the wearing end, the sporter needs to detect the disease names of the sporter and the corresponding movement risks, the safety of the sporter in the sport process is improved, and the occurrence of accidents of the cloud side is reduced.
In the first embodiment, the heart rate value, the blood oxygen saturation degree and the blood pressure value of the sporter are judged through the cloud server, and the alarm signals are sent to the venue end and the wearing end, so that on one hand, a venue operator is warned, and prompt information is sent to a venue administrator through the venue end, the venue administrator can monitor the sporter with abnormal physical conditions in advance and process the sporter with abnormal physical conditions when the sporter is abnormal, the life safety of the sporter is guaranteed, on the other hand, the sporter is reminded through vibration and voice of the wearing end, and reminding is performed from multiple aspects, and abnormal information is prevented from being omitted; and the risk of the motion state is determined to be more accurate for each person by the early warning prompt depending on the alert value (threshold value) calculated by the cloud server for the sporter according to the body test data and the medical history data of the sporter.
Example two
The first embodiment is different from the first embodiment in that the wearable terminal further comprises a plurality of signal receiving modules uniformly arranged in the venue, the plurality of signal receiving modules are arranged in a rectangular array, the signal receiving modules can be used as existing Bluetooth signal receivers, the wearable terminal comprises a signal transmitting module for transmitting position signals, the signal transmitting module can be used as an existing Bluetooth signal transmitter, the cloud server sends prompt signals to the wearable terminal when the heart rate value is abnormal, the blood pressure value is abnormal, and the variation of the heart rate value or the variation of the blood pressure value is abnormal, the control module of the wearable terminal controls the signal transmitting module to transmit position signals after acquiring the prompt signals, the signal receiving module feeds back position numbers to the venue terminal when receiving the position signals, the position numbers are preset when the signal receiving modules are arranged, and the venue terminal sends prompt information according to the position numbers.
When sending alarm signal to venue end and wearing end, send position signal through control module control signal emission module to fix a position the sporter by the signal reception module of receiving position signal, a plurality of signal reception modules can be with sporter's position location to an area in, reduce venue administrator's searching range, let venue administrator in time find the sporter fast, let the sporter in time obtain the treatment when the health is unusual.
EXAMPLE III
The cloud server comprises a calculation module, a processing module and a timing module, wherein the calculation module calculates the variation of the received blood pressure value and the variation of the heart rate value and sends the variation of the received blood pressure value and the variation of the heart rate value to the processing module, the calculation module subtracts the blood pressure values received before and after the same user to obtain the variation of the blood pressure value, the timing module records the blood pressure time at the moment of receiving the blood pressure value, the timing module is the heart rate time at the moment of receiving the heart rate value, when the heart rate value is abnormal, the blood pressure value is abnormal, the variation of the heart rate value or the variation of the blood pressure value is abnormal, the processing module obtains the variation of the blood pressure value and the blood pressure time to calculate the blood pressure change speed, the blood pressure change speed is calculated by dividing the blood pressure value variation by the blood pressure time generated by the variation, the processing module obtains the pre-stored abnormal blood pressure information according to the blood pressure change speed and sends the abnormal blood pressure information to a venue, for example, the abnormal blood pressure information of the user with the blood pressure change speed larger than the blood pressure change threshold value, the processing module obtains the variation of the heart rate value and the heart rate variation and calculates the variation speed according to the heart rate variation of the heart rate, and sends the abnormal heart rate information to the emergency rescue venue.
In an actual sports venue, the number of the coming and going people is complex and changeable, some users transact corresponding fitness cards or fitness members, but some users can borrow the fitness cards or the fitness members for use by others, in this case, the medical history information of the users in the sports venue is not prestored in advance, and if first aid is performed according to the physical conditions of existing member users, the users do not accord with the specific physical conditions of the users.
Example four
The difference with the first embodiment is that the health-care gymnasium further comprises an infrared camera and a plurality of infrared emitters which are positioned in the gymnasium, wherein the infrared emitters are respectively installed on the wearing ends, the infrared emitters emit infrared rays in a coding mode, for example, the infrared emitters transmit the infrared rays with the frequency of 25Hz/s as codes, and the infrared emitters emit the infrared rays when the parameter information is abnormal, for example, the infrared rays are emitted when the heart rate value, the blood pressure value, the variation of the heart rate value or the variation of the blood pressure value is abnormal; the position information of the infrared transmitter is identified through the infrared camera and sent to the control module, the infrared camera is installed at each position of the wall top in the gymnasium, the existing infrared camera can be used by the infrared camera, the control module identifies the outline of the human body part according to the position information of the infrared transmitter, if the contour of the human body part is identified by using a pixel continuity processing method, the wearing end is judged to be positioned on the human body by the control module after the contour of the human body part is identified, the face information of a sporter is identified by the control module after the contour of the human body part is identified and added to the alarm signal, and the abnormal user of the body can be identified conveniently; the control module judges that the wearing end is separated from the human body when not recognizing the contour of the human body part, the control module stops judging the abnormity of the human body when the wearing end is separated from the human body, judges whether the wearing end is positioned on the human body when judging the abnormity of the human body, avoids that the wearing end is separated from the human body and detects information which does not meet the requirement to be judged as the abnormity of the human body, avoids that the evaluation result error leads to the incapability of body-building exercise, and improves the experience of a user.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be defined by the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (7)
1. An exercise state risk detection system comprising a wearing end worn by a plurality of athletes, the wearing end being used for detecting heart rate values, blood oxygen saturation and blood pressure values of the athletes, characterized in that: the system also comprises a cloud server and a plurality of stadium ends positioned in the stadium;
the method comprises the steps that a cloud server wirelessly obtains a heart rate value, an oxygen saturation degree and a blood pressure value of a wearing end, judges whether the heart rate value, the oxygen saturation degree or the blood pressure value is in a safety range or not, judges whether the change quantity of the heart rate value, the oxygen saturation degree or the blood pressure value is in a dangerous range or not, and sends alarm signals to a venue end and the wearing end when the heart rate value or the blood pressure value is out of the safety range or the change quantity is in the dangerous range;
the venue end receives the alarm signal and sends prompt information to a venue administrator;
the wearable end comprises a temperature sensing module, a control module and a warming-up module, wherein the temperature sensing module is used for detecting the body temperature value of the sporter and sending the body temperature value to the control module, and the control module acquires a starting signal of the warming-up module when acquiring the body temperature value;
the control module sends a signal of no warm-up to a cloud server when a starting signal is not obtained within a fixed time after a body temperature value is obtained, and the cloud server suspends sending an alarm signal when the signal of no warm-up is obtained and the first abnormality occurs in a heart rate value, a blood pressure value, a variation of the heart rate value or a variation of the blood pressure value;
and the cloud server sends an alarm signal when acquiring the non-warm-up signal and judging that the heart rate value is abnormal, the blood pressure value is abnormal, the variation of the heart rate value or the variation of the blood pressure value is abnormal for the second time.
2. The motion state risk detection system of claim 1, wherein: after the warming-up module is started, the warming-up module and the control module interactively record warming-up data, and the warming-up data comprises warming-up time, warming-up heart rate and warming-up blood pressure.
3. The motion state risk detection system of claim 2, wherein: the control module sends a warm-up signal to the cloud server after acquiring the starting signal, and the cloud server sends an alarm signal when the warm-up signal is acquired and the heart rate value, the blood pressure value, the variation of the heart rate value or the variation of the blood pressure value are abnormal for the first time.
4. The motion state risk detection system of claim 2, wherein: the wearable end comprises a personal information module, the personal information module is used for obtaining personal information of an athlete, the personal information comprises age, body measurement data and an identification code which uniquely corresponds to the athlete, the control module obtains the personal information and sends the personal information to a cloud server, and the cloud server calculates the safety range of a heart rate value according to the age.
5. The motion state risk detection system of claim 4, wherein: the cloud server comprises a medical history module, the medical history module is used for receiving medical history information of a hospital end, the medical history information comprises personal information and disease names, and the cloud server determines the safety range of the blood pressure value and the heart rate value according to the personal information and the disease names.
6. The motion state risk detection system of claim 5, wherein: the wearable end comprises a speed module, the cloud server identifies corresponding disease names according to the acquired personal information, the cloud server sends speed measurement signals to the control module of the wearable end when identifying the disease names needing to limit the amount of exercise, and the control module controls the speed module to start detecting the movement speed of the sporter according to the speed measurement signals.
7. The motion state risk detection system of claim 2, wherein: the wearable end comprises a signal transmitting module, the cloud server sends a prompt signal to the wearable end when the heart rate value is abnormal, the blood pressure value is abnormal, the blood oxygen saturation degree is abnormal, the variation of the heart rate value or the variation of the blood pressure value is abnormal, the control module of the wearable end obtains the prompt signal and then the control signal transmitting module sends out a position signal, the signal receiving module feeds back a position number to the venue end when receiving the position signal, and the venue end sends prompt information according to the position number.
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| CN113642896B (en) * | 2021-08-16 | 2022-07-12 | 江苏动泰运动用品有限公司 | Gymnasium safety risk early warning method and system based on artificial intelligence |
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| JP2006311958A (en) * | 2005-05-09 | 2006-11-16 | Hitoshi Hisa | Aerobic exercise apparatus |
| CN109011379A (en) * | 2018-09-10 | 2018-12-18 | 河海大学 | Assist the intelligent auxiliary device of limb muscle and ligament tension |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2006311958A (en) * | 2005-05-09 | 2006-11-16 | Hitoshi Hisa | Aerobic exercise apparatus |
| CN109011379A (en) * | 2018-09-10 | 2018-12-18 | 河海大学 | Assist the intelligent auxiliary device of limb muscle and ligament tension |
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