Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a vehicle-mounted human health data acquisition system based on a cloud platform, the vehicle-mounted health data acquisition system can acquire and monitor health data of a driver and passengers based on a portable device to ensure the physical health of people in a vehicle, a cloud medical system can be combined with a monitoring system to give an alarm when poor monitoring characteristic values appear in the people, the vehicle-mounted human health data acquisition system can be used for carrying out remote online medical diagnosis on cardiovascular diseases, abnormal blood pressure and the like based on professional medical electrocardiogram, blood pressure and other online data, and can be used for automatically dialing a telephone when necessary and searching nearby hospitals to ensure that the people in the vehicle can be timely rescued.
The invention is realized by the following steps: the system comprises a human body data acquisition system and a cloud medical system, wherein the human body data acquisition system comprises a data acquisition and analysis device, a data monitoring device, a Web monitoring end and a background server, the data monitoring device and the Web monitoring end are respectively in communication connection with the background server, the background server is in communication connection with the cloud medical system,
the data acquisition and analysis device is used for acquiring human health data and analyzing the human health data in real time, the data acquisition and analysis device comprises a portable device worn on the body of a user and a vehicle-mounted steering wheel acquisition device, data communication can be realized between the portable device and the vehicle-mounted steering wheel acquisition device, the vehicle-mounted steering wheel acquisition device is in communication connection with a vehicle-mounted terminal,
the data monitoring device comprises a first control terminal in communication connection with the portable device and a second control terminal in communication connection with the vehicle-mounted terminal;
the portable device is provided with a health data acquisition unit and a control chip, the health data acquisition unit comprises a fingerprint pulse identification unit, a heart rate sensor and an electrocardio-blood pressure sensor, the control chip comprises a sign identification chip, an interface unlocking control chip, a motor vibration control chip, a remote control chip, a car key circuit control chip, a heart rate real-time monitoring chip, a blood pressure real-time monitoring chip, an electrocardio real-time monitoring chip and a data sending chip,
the vehicle-mounted steering wheel acquisition device is integrated on a steering wheel of an automobile and comprises an electrocardio sensor, a heart rate real-time monitoring chip, a blood pressure real-time monitoring chip, an electrocardio real-time monitoring chip and a fatigue state monitoring chip,
the cloud medical system comprises a cloud medical online monitoring unit, a cloud medical online diagnosis unit and a cloud medical online rescue unit,
when the data monitoring device monitors that the heart rate of a human body is abnormal, the electrocardio is abnormal, the blood pressure is abnormal or the health value of the human body is abnormal, the first control terminal and the second control terminal send abnormal information to the background server, the background server sends alarm information to the cloud medical system, and the cloud medical system takes medical measures according to the alarm information.
Preferably, the portable device is a wearable bracelet or a wristwatch, and a display screen is arranged outside the wearable bracelet or the wristwatch.
Preferably, the control chip further comprises a fingerprint pulse characteristic preprocessing unit and a storage chip, wherein the fingerprint pulse characteristic preprocessing unit is used for preprocessing the acquired fingerprint pulse characteristics of the operator.
Preferably, the vehicle-mounted health monitoring method comprises the following steps:
s1, establishing a unique identification code of the operator of the portable device before use, and storing the unique identification code inside the first control terminal,
s2, when the portable device is worn, user characteristics are collected, the user characteristics and the unique identification code are verified, and after the user characteristics and the unique identification code pass the verification, the portable device is activated;
s3, the portable device and the vehicle-mounted steering wheel acquisition device simultaneously and respectively acquire a real-time heart rate value, a real-time pulse, a real-time electrocardiogram and a real-time blood pressure value of an operator in real time and check the data acquired by the two, and after the check is finished, the portable device sends the data to the first control terminal;
s4, the first control terminal analyzes and judges the data, when the heart rate of a human body is abnormal, the electrocardio is abnormal, the blood pressure is abnormal or the health value of the human body is abnormal, the first control terminal sends abnormal information to the background server, and the analysis and judgment comprise heart rate abnormality judgment, electrocardio abnormality judgment, blood pressure abnormality judgment and human health value abnormality judgment;
s5, the background server sends alarm information to the cloud medical system, and the cloud medical system takes medical measures according to the alarm information.
Preferably, S1 specifically includes the following steps:
s11, the fingerprint pulse recognition unit collects the initial fingerprint pulse characteristics of the operator;
s12, the fingerprint pulse characteristic preprocessing unit preprocesses the acquired initial fingerprint pulse characteristics of the operator and stores the processed initial fingerprint pulse characteristics;
and S13, the sign recognition chip performs feature extraction on the acquired initial fingerprint pulse features to obtain a unique identification code and stores the unique identification code in the first control terminal.
Preferably, S2 specifically includes the following steps:
s21, the fingerprint pulse recognition unit collects the fingerprint pulse characteristics of the operator in real time;
s22, preprocessing the acquired real-time fingerprint pulse characteristics of the operator by a fingerprint pulse characteristic preprocessing unit;
s23, the sign recognition chip performs matching analysis on the acquired real-time fingerprint pulse characteristics and the stored initial fingerprint pulse characteristics and outputs a yes or no matching result;
s24, when the sign recognition chip outputs a positive matching result, the interface unlocking control chip activates the portable device, and when the sign recognition chip outputs a negative matching result, the motor shakes the control chip to give a vibration alarm.
Preferably, the S4 center rate abnormality determination includes the steps of:
firstly, acquiring pulse wave signals, processing the acquired pulse wave signals, and storing the processed pulse wave signals;
secondly, removing dryness of the pulse data and calculating the heart rate by using the following formula, and outputting time domain parameters and frequency domain parameters of the heart rate;
the dryness removing formula comprises the electrocardio/pulse wave switching filter for drying:
and baseline wander filtering dessication
Wherein X is an original pulse wave, and g is a structural element;
the heart rate calculation formula is as follows:
HR＝60/(Ri-Ri-1)；
wherein HR is heart rate, RiAs current heart rate R peak, Ri-1Last heart rate R peak.
Comparing the time domain parameter and the frequency domain parameter of the heart rate with a preset parameter threshold value, and outputting a judgment value of abnormal heart rate of the human body when the time domain parameter and the frequency domain parameter of the heart rate are not in the range of the parameter threshold value;
the central electrical anomaly judgment method of S4 comprises the following steps:
collecting original electrocardio signals, and storing original electrocardio characteristic values and total number of heart beats;
collecting real-time electrocardiosignals, and performing drying treatment on the real-time electrocardiosignals;
the electrocardiosignal dryness removal adopts an electrocardio/pulse wave switching filter formula:
and a baseline shift filter formula:
wherein X is an original electrocardiosignal, and g is a structural element;
calculating the HRV of the electrocardio,
HRV calculation formula of electrocardio:
wherein SDNN is HRV of electrocardio, and N is monitored heartNumber, RjRR is the average of a plurality of RR intervals of N heart beats for the jth interval;
ΔRRj＝RRj+1-RRj
where N is the total number of heart beats monitored, RjIs the jth RR interval;
wherein,is the mean value of the ith 5min RR interval, is the mean value of M RR intervals, and the total number of N heart beats is sequentially divided into M RR intervals with 5min time intervals;
and thirdly, outputting a judgment value of the abnormal electrocardio of the human body when the real-time electrocardio HRV is abnormal.
Preferably, the blood pressure abnormality judgment in S4 includes the steps of:
firstly, acquiring pulse wave signals and blood pressure data, performing dryness removal processing on the acquired pulse wave signals, and storing the processed pulse wave signals and the blood pressure data;
the pulse wave signal drying comprises the following steps of pulse wave on-off filter drying:
and baseline drift filtering to remove noise:
wherein X is an original pulse wave, and g is a structural element;
secondly, modeling blood pressure, wherein modeling parameters comprise processed pulse wave signals, height, electrocardiogram, systolic pressure and diastolic pressure, and calculating real-time blood pressure;
the blood pressure calculation formula is as follows:
wherein rho is blood density, PWTT is pulse wave transmission time, and A and B are both individual parameters;
thirdly, outputting a judgment value of the abnormal blood pressure of the human body when the blood pressure is abnormal;
preferably, the human health value abnormality judgment in S4 includes a health abnormality judgment and a fatigue abnormality judgment.
Compared with the prior art, the invention has the following beneficial effects:
the invention provides a vehicle-mounted human health data acquisition system and a cloud medical system, wherein the vehicle-mounted health data acquisition system can acquire and monitor health data of a driver and passengers based on a portable device to ensure the physical health of personnel in a vehicle, the cloud medical system can be combined with the monitoring system to give an alarm when poor monitoring characteristic values appear in personnel, can carry out remote online medical diagnosis on cardiovascular diseases, abnormal blood pressure and the like based on professional medical electrocardiogram, blood pressure and other online data, and can be combined with the current medical history and the past medical history of a user to carry out remote online medical diagnosis on cardiovascular diseases, abnormal blood pressure and the like, automatically dial emergency calls when necessary, search nearby hospitals and ensure that the personnel in the vehicle can be timely rescued.
Detailed Description
Exemplary embodiments, features and aspects of the present invention will be described in detail below with reference to the accompanying drawings. In the drawings, like reference numbers can indicate functionally identical or similar elements. While the various aspects of the embodiments are presented in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.
The invention provides a vehicle-mounted human health data acquisition system, as shown in figures 1 and 2, which comprises a human data acquisition system 1 and a cloud medical system 2, wherein the human data acquisition system 1 comprises a data acquisition and analysis device 3, a data monitoring device, a Web monitoring end 102 and a background server 101, the data monitoring device and the Web monitoring end 100 are respectively connected with the background server 101, the background server 101 is in communication connection with the cloud medical system 2, the cloud medical system 2 comprises a cloud medical online monitoring unit 21, a cloud medical online diagnosis unit 22 and a cloud medical online rescue unit 23, the cloud medical system can be combined with the monitoring system, when a person has a bad monitoring characteristic value, an alarm is given, the system can give an alarm based on professional medical electrocardiogram, blood pressure and other online data, and can carry out remote online medical diagnosis on cardiovascular diseases, abnormal blood pressure and the like by combining with the current medical history and the past medical history of a user, when necessary, the emergency call is automatically dialed, and nearby hospitals are searched, so that people in the vehicle can be timely treated.
The data acquisition and analysis device 3 is used for acquiring human health data and performing real-time analysis on the acquired human health data, and specifically comprises the real-time analysis of abnormal phenomena of electrocardio, blood pressure, heart rate and fatigue state. The data acquisition and analysis device 3 comprises a portable device 31 and a vehicle-mounted steering wheel acquisition device 32 which are worn on a driver, data communication can be realized between the portable device 31 and the vehicle-mounted steering wheel acquisition device 32, so that data sharing is realized, mutual verification is carried out on acquired data, and the accuracy of the data acquired by the portable device 31 and the vehicle-mounted steering wheel acquisition device 32 is ensured. The data monitoring device comprises a first control terminal 102 which is in communication connection with the portable device 31 and a second control terminal 103 which is in communication connection with the vehicle-mounted steering wheel collecting device 32 through the vehicle-mounted terminal. The vehicle-mounted steering wheel collecting device 32 is connected with a vehicle-mounted terminal in a communication mode, and collected data can be displayed on the vehicle-mounted terminal.
The portable device 31 can upload the acquired data to the first control terminal 102, and the first control terminal 102 can generate a heart rate monitoring report, an electrocardiogram and blood pressure detection report, a personal trip health evaluation monthly report, a personal online lower body examination report and the like, and can provide a one-key help calling function. In a specific application, the first control terminal 102 is generally disposed in a smart phone, and the first control terminal 102 is connected with the portable device 31 through wireless.
As shown in fig. 3 and 4, the portable device 31 is provided with a health data collecting unit 5 and a control chip 4, the portable device 31 includes an apparatus body 310 and a connecting portion 311, a display 312 is provided outside the apparatus body, the display 312 is a liquid crystal display, and a key 313 is provided near the display 312. The connection portion 311 may be provided as a magnetic connection or a snap connection.
The portable device 31 is also provided therein with a motor 6, a power supply 7, and a vehicle key unit 8. The power supply 7 includes a first power supply 71 and a second power supply 72, the first power supply 71 is connected to the control chip 4, and the second power supply 72 is connected to the vehicle key unit 8. The first power source 71 supplies power to the control chip 4 and the motor, and the second power source 72 supplies power to the vehicle key unit 8.
The health data acquisition unit 5 includes a fingerprint pulse recognition unit 51, a heart rate sensor 52, and an electrocardiographic blood pressure sensor 53. The fingerprint pulse recognition unit 51, the heart rate sensor 52 and the electro-cardio blood pressure sensor 53 respectively collect fingerprints, pulse waves, heart rates, electro-cardio waves and blood pressure values.
As shown in fig. 5, the control chip 4 includes a physical sign recognition chip 41, an interface unlocking control chip 42, a motor vibration control chip 43, a remote control chip 44, a car key circuit control chip 45, a heart rate real-time monitoring chip, a blood pressure real-time monitoring chip, an electrocardiogram real-time monitoring chip, and a data transmission chip 46.
As shown in fig. 6, the vehicle-mounted steering wheel collecting device 32 is integrally disposed on a steering wheel of an automobile, and the vehicle-mounted steering wheel collecting device 32 includes an electrocardiograph sensor 321, a heart rate real-time monitoring chip 322, a blood pressure real-time monitoring chip 323, an electrocardiograph real-time monitoring chip 324, and a fatigue state monitoring chip 325. The vehicle-mounted steering wheel acquisition device 32 can upload acquired data to the second control terminal 103, and the second control terminal 103 can generate a heart rate monitoring report, an electrocardio-blood pressure detection report, a personal trip health evaluation monthly report, a personal online lower body examination report and the like and can provide a one-key help calling function. In a specific application, the second control terminal 103 is generally disposed in a vehicle-mounted app, and the second control terminal 103 is wirelessly connected with a steering wheel.
When the data monitoring device monitors that the heart rate of a human body is abnormal, the electrocardio is abnormal, the blood pressure is abnormal or the health value of the human body is abnormal, the first control terminal sends abnormal information to the background server, the background server 101 sends alarm information to the cloud medical system 2, and the cloud medical system 2 takes medical measures according to the alarm information.
Preferably, the portable device 31 is a wearable bracelet or a wristwatch, and a display screen is disposed outside the wearable bracelet or the wristwatch.
Preferably, the control chip 4 further comprises a fingerprint pulse feature preprocessing unit and a storage chip, and the fingerprint pulse feature preprocessing unit is used for preprocessing the acquired fingerprint pulse features of the operator.
Preferably, the vehicle health monitoring method, as shown in fig. 7, includes the following steps:
s1, establishing a unique identification code of the operator of the portable device before use, and storing the unique identification code inside the first control terminal,
s2, when the portable device is worn, user characteristics are collected, the user characteristics and the unique identification code are verified, and after the user characteristics and the unique identification code pass the verification, the portable device is activated;
s3, the portable device and the vehicle-mounted steering wheel acquisition device simultaneously and respectively acquire a real-time heart rate value, a real-time pulse, a real-time electrocardiogram and a real-time blood pressure value of an operator in real time and check the data acquired by the two, and after the check is finished, the portable device sends the data to the first control terminal;
s4, the first control terminal analyzes and judges the data, when the heart rate of the human body is abnormal, the electrocardio is abnormal, the blood pressure is abnormal or the health value of the human body is abnormal, the first control terminal sends abnormal information to the background server, and the analysis and the judgment comprise heart rate abnormality judgment, electrocardio abnormality judgment, blood pressure abnormality judgment and human health value abnormality judgment;
s5, the background server sends alarm information to the cloud medical system, and the cloud medical system takes medical measures according to the alarm information.
Preferably, S1 specifically includes the following steps:
s11, the fingerprint pulse recognition unit collects the initial fingerprint pulse characteristics of the operator;
s12, preprocessing the acquired initial fingerprint pulse characteristics of the operator by a fingerprint pulse characteristic preprocessing unit, wherein the preprocessing mainly comprises extracting characteristic images, processing the images and storing the initial fingerprint pulse characteristics obtained after processing;
s13, the sign recognition chip performs feature extraction on the collected initial fingerprint pulse features to obtain a unique identification code and stores the unique identification code in the first control terminal, the unique identification code is used as a unique password used by a user, and the portable device can be activated only by fingerprint verification of the user. The unique identification code comprises fingerprint information of the user and normal pulse wave information.
Preferably, S2 specifically includes the following steps:
s21, the fingerprint pulse recognition unit collects the fingerprint pulse characteristics of the operator in real time;
s22, preprocessing the acquired real-time fingerprint pulse characteristics of the operator by a fingerprint pulse characteristic preprocessing unit; the preprocessing is mainly to extract the characteristic images and process the images.
S23, the sign recognition chip performs matching analysis on the acquired real-time fingerprint pulse characteristics and the stored initial fingerprint pulse characteristics and outputs a yes or no matching result;
s24, when the sign recognition chip outputs a positive matching result, the interface unlocking control chip activates the portable device, and when the sign recognition chip outputs a negative matching result, the motor shakes the control chip to give a vibration alarm. It is ensured that the portable device can be activated only if the user himself performs fingerprint authentication. And need carry out the analysis to the pulse of gathering, only when the pulse is normal, just can activate portable device, guarantee user promptly driver's personal safety, in case there is health danger, then not allow to activate portable device, promptly not allow to open the vehicle.
Preferably, the S4 center rate abnormality determination includes the steps of:
firstly, acquiring pulse wave signals, processing the acquired pulse wave signals, and storing the processed pulse wave signals;
secondly, removing dryness of the pulse data and calculating the heart rate by using the following formula, and outputting time domain parameters and frequency domain parameters of the heart rate;
the dryness removing formula comprises the electrocardio/pulse wave switching filter for drying:
and baseline wander filtering dessication
Wherein X is an original pulse wave, and g is a structural element;
the heart rate calculation formula is as follows:
HR＝60/(Ri-Ri-1)；
wherein HR is heart rate, RiAs current heart rate R peak, Ri-1Last heart rate R peak.
Comparing the time domain parameter and the frequency domain parameter of the heart rate with a preset parameter threshold value, and outputting a judgment value of abnormal heart rate of the human body when the time domain parameter and the frequency domain parameter of the heart rate are not in the range of the parameter threshold value;
the central electrical anomaly judgment method of S4 comprises the following steps:
collecting original electrocardio signals, and storing original electrocardio characteristic values and total number of heart beats;
collecting real-time electrocardiosignals, and performing drying treatment on the real-time electrocardiosignals;
the electrocardiosignal dryness removal adopts an electrocardio/pulse wave switching filter formula:
and a baseline shift filter formula:
wherein X is an original electrocardiosignal, and g is a structural element;
calculating the HRV of the electrocardio,
HRV calculation formula of electrocardio:
wherein SDNN is HRV of electrocardio, and N is monitored heartNumber, RjFor the jth interval of the time, the interval,
RR is the average of a plurality of RR intervals of N heart beats;
ΔRRj＝RRj+1-RRj
where N is the total number of heart beats monitored, RjIs the jth RR interval;
wherein,is the mean value of the ith 5min RR interval, is the mean value of M RR intervals, and the total number of N heart beats is sequentially divided into M RR intervals with 5min time intervals;
and thirdly, outputting a judgment value of the abnormal electrocardio of the human body when the real-time electrocardio HRV is abnormal.
Preferably, the blood pressure abnormality judgment in S4 includes the steps of:
firstly, acquiring pulse wave signals and blood pressure data, performing dryness removal processing on the acquired pulse wave signals, and storing the processed pulse wave signals and the blood pressure data;
the pulse wave signal drying comprises the following steps of pulse wave on-off filter drying:
and baseline drift filtering to remove noise:
wherein X is an original pulse wave, and g is a structural element;
secondly, modeling blood pressure, wherein modeling parameters comprise processed pulse wave signals, height, electrocardiogram, systolic pressure and diastolic pressure, and calculating real-time blood pressure;
the blood pressure calculation formula is as follows:
wherein rho is blood density, PWTT is pulse wave transmission time, and A and B are both individual parameters;
thirdly, outputting a judgment value of the abnormal blood pressure of the human body when the blood pressure is abnormal;
preferably, the human health value abnormality judgment in S4 includes a health abnormality judgment and a fatigue abnormality judgment. And (4) judging the health abnormity, namely comprehensively analyzing and calculating the collected real-time monitoring data of the driver according to the pre-stored indexes of normal people to determine whether the body of the driver is healthy. And (3) judging the fatigue abnormity, namely analyzing the health of the driver by combining the driving time and the real-time monitoring data change curve, predicting the physical state of the driver in the next time period, predicting whether the driver can continue driving, and giving an alarm to the driver when the driver does not continue driving.
After receiving the abnormal diagnosis results of the electrocardio or the blood pressure and the like, the cloud medical online monitoring unit 21 gives an alarm, and after the alarm, the cloud medical online diagnosis unit 22 preliminarily diagnoses the abnormal severity degree by combining the past medical history and the historical abnormal statistical change data based on the online abnormal electrocardiogram and the blood pressure abnormal change map.
The cloud doctor online help unit 23 actively calls the patient based on the registration information, inquires the current medical history, guides the patient to save oneself on site, and calls the place 120 based on the position to inform the state of illness. So as to carry out quick rescue on the patient.
And, when the driver has the abnormal diagnosis result, the remote control chip 44 of the portable device 4 can remotely control the vehicle, such as parking at the side, double flashing, etc., to ensure the safety of the vehicle.
The working principle of the invention is as follows:
the smart phone logs in the cloud medical online monitoring unit 21, and a user registers personal basic information;
when a user does not drive the vehicle, the heart rate sensor module of the wearable device is used for real-time heart rate detection, the electrocardio and blood pressure synchronous detection is manually carried out through the electrocardio sensor module, the data reporting module generates a unique personal identity Identification (ID) according to fingerprint and pulse data, and the heart rate, the electrocardio and blood pressure detection results and the ID are sent to the smart phone and the cloud medical online monitoring unit 21 through the General Packet Radio Service (GPRS) module;
when a user starts a vehicle, the wearable device carries out real-time heart rate detection, the vehicle-mounted ECG device carries out electrocardio and blood pressure detection, the wearable device carries out real-time heart rate detection through the heart rate sensor module, the real-time heart rate data are sent to the vehicle-mounted ECG device through the first Bluetooth module to carry out data synchronization, the vehicle-mounted ECG device processes the heart rate data, the electrocardio and blood pressure data through the data filtering module, the second heart rate monitoring module, the second electrocardio and blood pressure monitoring module and the fatigue monitoring module to obtain heart rate data, the electrocardio and blood pressure data and fatigue monitoring data, and the vehicle-mounted ECG device sends the processed heart rate data, the electrocardio and blood pressure data and the fatigue monitoring data to the wearable device and the vehicle-mounted device through the; the vehicle-mounted equipment displays heart rate data, electrocardiogram and blood pressure data and fatigue monitoring data. A data reporting module of the wearable device generates a unique personal identity Identification (ID) according to the fingerprint and the pulse data, and the heart rate, the electrocardio data, the blood pressure data, the fatigue monitoring data and the ID are sent to a cloud medical online monitoring unit 21 through a General Packet Radio Service (GPRS) module; the wearable device sends heart rate, electrocardiogram and blood pressure data and fatigue monitoring data to the smart phone; the wearable device is in communication connection with the smart phone through the Bluetooth module.
The smart phone receives heart rate, electrocardiogram and blood pressure monitoring data, monitoring result data and fatigue monitoring data sent by the wearable device, can store and display related data, generates a health report and a health evaluation monthly report according to historical data and the smart phone, and receives a cloud analysis report sent by the cloud medical online monitoring unit 21; the system can also be combined with an offline device to display personal online lower body examination reports and health supermarkets;
the cloud medical service background of the cloud medical online monitoring unit 21 receives the heart rate data, the electrocardio-blood pressure monitoring data, the fatigue state monitoring data and the unique personal identification ID from the wearable device, and stores the heart rate data, the electrocardio-blood pressure monitoring data and the fatigue state monitoring data into a corresponding library of each user according to the unique personal identification ID. When the cloud medical online monitoring unit 21 receives the abnormal fatigue state monitoring data, the Web monitoring client gives an alarm and starts monitoring an alarm event in real time, and the abnormal severity is preliminarily diagnosed by combining the past medical history and the historical abnormal statistical change data based on an online abnormal electrocardiogram and a blood pressure abnormal change map.
After the Web monitoring client side gives an alarm and starts monitoring an alarm event in real time, the cloud medical online monitoring unit 21 can actively make a call to a driver according to registration information, inquire the current medical history and guide the patient to save oneself on site, and can make a local emergency call according to the position of a vehicle.
Compared with the prior art, the invention has the following beneficial effects:
the invention provides a vehicle-mounted human health data acquisition system and a cloud medical system, wherein the vehicle-mounted health data acquisition system can acquire and monitor health data of a driver and passengers based on a portable device to ensure the physical health of personnel in a vehicle, the cloud medical system can be combined with the monitoring system to give an alarm when poor monitoring characteristic values appear in personnel, can carry out remote online medical diagnosis on cardiovascular diseases, abnormal blood pressure and the like based on professional medical electrocardiogram, blood pressure and other online data, and can be combined with the current medical history and the past medical history of a user to carry out remote online medical diagnosis on cardiovascular diseases, abnormal blood pressure and the like, automatically dial emergency calls when necessary, search nearby hospitals and ensure that the personnel in the vehicle can be timely rescued.
Finally, it should be noted that: the above-mentioned embodiments are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.