CN113470313B - Emergency alarm system based on cloud pipe end - Google Patents
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- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14542—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring blood gases
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Abstract
The invention relates to an emergency alarm system based on a cloud pipe end, which comprises a cloud service platform and a cloud service platform, wherein the cloud service platform is used for acquiring emergency information sent by a user using module and regulating and controlling the work of each regional service platform; the plurality of regional service platforms are connected with the cloud service platform and used for receiving cloud service platform regulation and control information and executing emergency rescue; the user using module is connected with the cloud service platform and comprises a storage unit, a warning unit, a detection unit and a central control unit for judging warning. According to the invention, the central control unit is arranged in the user using module, the central control unit judges the abnormal condition according to the acquired real-time information of the user and sends the abnormal information to the cloud service platform, and the cloud service platform accurately judges the emergency condition of the user according to the user information so as to reasonably distribute the rescue mode.
Description
Technical Field
The invention relates to the field of alarming, in particular to an emergency alarm system based on a cloud pipe end.
Background
At present, along with big data application field's more and more extensive, more and more rescue mode rely on the mode of cloud pipe end, realize real-time control, real-time management, real-time rescue, under the condition that takes place the dangerous situation like this, utilize the method of big data high in the clouds processing, send emergency rescue request to the high in the clouds, calculate and judge emergency by the high in the clouds, not only can rational planning, avoided the loss of property and statement simultaneously.
However, at present, rescue by using a cloud pipe end is still limited to inquiring a person to be rescued through a communication system to determine the health condition of the person to be rescued and actual risks, but since the person to be rescued is in different dangerous situations, or is stressed, or is in an emergency situation in life health, the person to be rescued cannot accurately express the danger of the person to be rescued, the danger is generated, so that the rescue through the communication system has disadvantages to a certain extent, the emergency situation of the person to be rescued is calculated, analyzed and judged through a cloud platform, and then rescue service platforms such as police force distribution and medical treatment can solve the problem that the communication system is used for rescue.
Disclosure of Invention
Therefore, the invention provides an emergency alarm system based on a cloud pipe end, which can solve the technical problem that the emergency condition of a user cannot be accurately judged according to the real-time information of the user so as to reasonably distribute a rescue mode.
In order to achieve the above object, the present invention provides an emergency alarm system based on a cloud pipe end, comprising: the cloud service platform is used for acquiring the emergency information sent by the user using module and regulating and controlling the work of each regional service platform;
the plurality of regional service platforms are connected with the cloud service platform and used for receiving cloud service platform regulation and control information and executing emergency rescue;
the system comprises a user using module, a cloud service platform and a monitoring module, wherein the user using module is connected with the cloud service platform and comprises a storage unit for storing user information, a warning unit for warning, a detection unit for acquiring real-time user information and a central control unit for judging warning, the real-time user information comprises real-time user sign information and current user position information, the warning unit is provided with a warning mechanism, and the warning mechanism is provided with a pressure detector;
the central control unit acquires the force and the frequency of pressing the alarm mechanism by a user through a pressure sensor of the warning unit to acquire a user emergency grade index, the central control unit sends the current user emergency grade index to the cloud service platform, the cloud service platform compares the user emergency grade index with a preset user emergency grade index according to the user emergency grade index to judge the current user emergency grade, the central control unit acquires the warning index through user real-time sign information in a preset time, the user real-time sign information comprises a blood oxygen saturation change rate, a heart rate change rate and a body temperature change rate, the central control unit compares the acquired warning index with the preset warning index to judge the health state of the user, the warning index acquired by the central control unit is smaller than the preset value, the central control unit judges that the health state of the current user is good, and stores the information acquired by the current detection unit into the storage unit, the central control unit judges that the current user health condition is poor when the warning index acquired by the central control unit is larger than a preset value, and analyzes the user health condition again or sends abnormal information to the cloud service platform according to the magnitude of the warning index value; when the central control unit judges that the current user information is analyzed again, the central control unit compares the acquired real-time body temperature with a preset body temperature, when the real-time temperature is higher than or lower than the preset value, the central control unit judges that the current user body temperature is abnormal and acquires the abnormal time of the current user body temperature, and if the abnormal time of the current user body temperature is larger than the preset abnormal time, the central control unit sends the current user information to the cloud service platform; when the blood oxygen saturation degree obtained by the central control unit is smaller than a preset value, the central control unit compares the real-time blood oxygen saturation degree with the preset value, and judges whether to store the current user information or send the current user information to the cloud service platform; when the central control unit obtains that the real-time heart rate of the current user is smaller than or larger than a preset value, the central control unit judges that the current user information is sent to the cloud service platform;
when the cloud service platform acquires abnormal information of a current user, the cloud service platform acquires the danger degree of the current user according to the abnormal temperature duration of the current user, the difference value between the abnormal heart rate and the standard heart rate and the blood oxygen saturation, when the cloud service platform acquires that the real-time danger degree of the current user is larger than the preset danger degree, the cloud service platform improves the emergency level of the current user, and when the cloud service platform acquires that the real-time danger degree of the current user is smaller than the preset danger degree, the cloud service platform judges that the emergency level of the current user is reduced.
Further, the central control unit sets a user emergency level index ZS, sets ZS = LD × CS, wherein LD is the force of the user pressing the alarm mechanism, CS is the frequency of the user pressing the alarm mechanism, the cloud service platform judges the current user level index according to the comparison between the obtained user emergency level index ZS and a preset user emergency level index ZS, wherein,
when ZS is not more than ZS1, the cloud service platform judges that the emergency level of the current user is 0 level, and the cloud service platform starts the communication device to communicate with the current user;
when ZS1 is larger than ZS and smaller than ZS2, the central control unit judges that the emergency level of the current user is level 1, the central control unit judges that the real-time information of the current user is sent to the cloud service platform, the cloud service platform sends the real-time information of the current user to the first regional service platform, and the first regional service platform rescues the current user;
when ZS2 is not less than or equal to ZS3, the central control unit judges that the emergency level of the current user is level 2, the central control unit judges that the real-time information of the current user is sent to the cloud service platform, the cloud service platform sends the real-time information of the current user to the first regional service platform and the second regional service platform, and the first regional service platform and the second regional service platform rescue the current user;
when ZS is larger than ZS3, the central control unit judges that the emergency level of the current user is level 3, the central control unit judges that the real-time information of the current user is sent to the cloud service platform, the cloud service platform sends the real-time information of the current user to the first area service platform, the second area service platform and the third area service platform, and the first area service platform, the second area service platform and the third area service platform rescue the current user;
the central control module presets a user emergency grade index ZS, and sets a first preset user emergency grade index ZS1, a second preset user emergency grade index ZS2 and a third preset user emergency grade index ZS 3.
Further, the central control unit presets a detection period T, the central control unit obtains a blood oxygen saturation level B1, a heart rate L1 and a body temperature T1 at the beginning of the detection period, the blood oxygen saturation level B2, the heart rate L2 and the body temperature T2 at the end of the detection period, a warning index P is arranged in the central control unit, P = | (B2-B1)/B1 × (L2-L1)/L1 × (T2-T1)/T1 |, and the central control unit presets a warning index Y, wherein,
when P is less than or equal to Y1, the central control unit judges that the health condition of the current user is good, and stores the current user information into the storage unit;
when Y1 is more than P and less than Y2, the central control unit judges that the current health condition of the user is poor, and the central control unit judges that the abnormal information is analyzed again;
when P is larger than Y2, the central control unit judges that the current user health condition is poor, and the central control unit judges that abnormal information is sent to the cloud service platform;
the central control unit is preset with a warning index Y, and is set with a first preset warning index Y1 and a second preset warning index Y2.
Further, when the central control unit determines to analyze the current user anomaly information again, the central control unit obtains a moving speed Vs within a preset second detection period T2 through the location unit, and sets Vs =Δs/T2, where Δ S is a moving displacement of the current user within a second detection period T2, the central control unit selects a preset body temperature adjustment parameter according to the moving speed of the current user within the second detection period to obtain a body temperature parameter, the central control unit presets a body temperature adjustment parameter TV, the central control unit obtains a body temperature parameter Ts of the current user, and sets Ts = T '× TVi, where T' is a real-time body temperature of the current user,
when Vs is less than or equal to V1, the central control unit selects a first preset body temperature adjusting parameter TV1 as a body temperature adjusting parameter;
when V1 is more than Vs and less than V2, the central control unit selects a second preset body temperature adjusting parameter TV2 as the body temperature adjusting parameter;
when Vs is larger than or equal to V2, the central control unit selects a third preset body temperature adjusting parameter TV3 as the body temperature adjusting parameter;
the central control unit presets a body temperature adjusting parameter TV, sets a first preset body temperature adjusting parameter TV1 and a second preset body temperature adjusting parameter TV2, and presets a moving speed V, sets a first preset moving speed V1 and a second preset moving speed V2.
Further, when the central control unit determines that the abnormal information is analyzed again, the central control unit determines whether the body temperature of the current user is abnormal or not according to the comparison between the acquired body temperature parameter Ts of the current user and the preset body temperature W,
when Ts is less than or equal to W1, the central control unit judges that the current body temperature of the user is abnormal;
when W1 is more than Ts and less than W2, the central control unit judges that the body temperature of the current user is normal;
when Ts is more than or equal to W2, the central control unit judges that the current body temperature of the user is abnormal;
the central control unit is used for presetting a body temperature W, setting a first preset body temperature W1 and a second preset body temperature W2.
Further, when the central control unit determines that the current user body temperature is abnormal, the central control unit acquires the duration E of the current user body temperature abnormality, and determines whether to send out a warning or not according to the acquired current user body temperature abnormality and the preset abnormality time E, wherein,
when E is less than E, the central control unit stores the current user information into the storage unit;
and when the E is larger than or equal to the E, the central control unit sends the current user information to the cloud service platform.
Further, the central control unit presets a blood oxygen saturation standard parameter D0, and determines whether to send out an alarm or not according to the comparison between the acquired current user real-time blood oxygen saturation D and the preset blood oxygen saturation standard parameter, wherein,
when D is not more than D1, the central control unit sends the current user information to the cloud service platform;
when D1 < D < D2, the central control unit stores the current user information into the storage unit; when D is larger than or equal to D2, the central control unit sends the current user information to the cloud service platform;
the central control unit presets a blood oxygen saturation standard parameter D, sets a first preset blood oxygen saturation standard parameter D1 and sets a second preset blood oxygen saturation standard parameter D2.
Further, the central control unit presets a heart rate standard value G, and judges whether to send out a warning or not according to the comparison between the acquired current user real-time heart rate l and a preset heart rate reference value G, wherein,
when l is less than or equal to G1, the central control unit sends the current user information to the cloud service platform;
when G1 < l < G2, the central control unit stores the current user information into the storage unit;
when l is larger than or equal to G2, the central control unit sends the current user information to the cloud service platform;
the central control unit presets a heart rate reference value G, sets a first preset heart rate reference value G1 and a second preset heart rate reference value G2.
Further, the central control unit corrects the selected thermoregulation parameter according to the comparison between the acquired real-time heart rate and a preset heart rate standard value, wherein,
when l is less than or equal to G0, the central control unit increases the selected temperature adjustment parameter TVi to TVi1, and sets TVi1= TVi x (1 + (G0-l)/G0);
when l > G0, the central control unit reduces the selected thermoregulation parameter TVi to TVi2, setting TVi2= TVi x (1- (l-G0)/G0);
g0 is a heart rate standard value preset by the central control unit.
Further, when the central control unit determines to send the current user information to the cloud service platform, the cloud service platform acquires a risk x according to the current user information, and sets x = (1 + e) × L-L0|/d, where e is a duration time of an abnormal body temperature of the current user, L is a real-time heart rate of the current user, L0 is a preset heart rate standard value, and d is a real-time blood oxygen saturation of the current user, the central control unit determines whether the current user is in danger or not according to comparison between the acquired real-time user risk and the preset risk standard value, where,
when X is less than X1, the central control unit judges that the health condition of the current user is good, the cloud service platform adjusts the emergency level of the current user to be Ai1, and Ai1= Ai-1 is set;
when X is not less than X1 and not more than X2, the central control unit judges that the current user health condition is general, and the cloud service platform does not adjust the emergency level of the current user;
when X is larger than X2, the cloud service platform judges that the current user health condition is poor, the cloud service platform adjusts the current user emergency level to be Ai1, and Ai1= Ai +1 is set;
the cloud service platform presets a risk standard value X, sets a first preset risk standard value X1 and a second preset risk standard value X2.
Compared with the prior art, the invention has the advantages that the central control unit is arranged in the user using module, the central control unit acquires the user emergency grade index through the force and the frequency of pressing the alarm mechanism by the user through the pressure sensor of the warning unit, the central control unit sends the current user emergency grade index to the cloud service platform, the cloud service platform compares the user emergency grade index with the preset user emergency grade index to judge the current user emergency grade, the central control unit acquires the warning index through the user real-time physical sign information in the preset time, the user real-time physical sign information comprises the blood oxygen saturation change rate, the heart rate change rate and the body temperature change rate, the central control unit compares the acquired warning index with the preset warning index to judge the health state of the user, and the warning index acquired by the central control unit is smaller than the preset value, the central control unit judges that the health condition of the current user is good, stores the information acquired by the current detection unit into the storage unit, judges that the health condition of the current user is poor when the warning index acquired by the central control unit is larger than a preset value, and analyzes the health condition of the user again or sends abnormal information to the cloud service platform according to the value of the warning index; when the central control unit judges that the current user information is analyzed again, the central control unit compares the acquired real-time body temperature with a preset body temperature, when the real-time temperature is higher than or lower than the preset value, the central control unit judges that the current user body temperature is abnormal and acquires the abnormal time of the current user body temperature, and if the abnormal time of the current user body temperature is larger than the preset abnormal time, the central control unit sends the current user information to the cloud service platform; when the blood oxygen saturation degree obtained by the central control unit is smaller than a preset value, the central control unit compares the real-time blood oxygen saturation degree with the preset value, and judges whether to store the current user information or send the current user information to the cloud service platform; when the central control unit obtains that the real-time heart rate of the current user is smaller than or larger than a preset value, the central control unit judges that the current user information is sent to the cloud service platform; when the cloud service platform acquires abnormal information of a current user, the cloud service platform acquires the danger degree of the current user according to the abnormal temperature duration of the current user, the difference value between the abnormal heart rate and the standard heart rate and the blood oxygen saturation, when the cloud service platform acquires that the real-time danger degree of the current user is larger than the preset danger degree, the cloud service platform improves the emergency level of the current user, and when the cloud service platform acquires that the real-time danger degree of the current user is smaller than the preset danger degree, the cloud service platform judges that the emergency level of the current user is reduced.
Particularly, the invention provides a method for acquiring the user emergency level index, which specifically acquires the emergency level index according to the force and the frequency of pressing the alarm mechanism by the user, compares the emergency level index with the preset emergency level index and judges the user level. When the user grade is lower, it is indicated that the current user may touch the alarm mechanism by mistake, the cloud service platform starts the communication mechanism to confirm the current condition of the user, if the user emergency grade is higher, the cloud service platform allocates the regional service platforms according to the current user emergency grade, and the higher the user emergency grade is, the more the number of the allocated regional service platforms is.
In particular, the invention sets a warning index obtaining mode in a central control unit, the central control unit sets a warning index according to the product of the blood oxygen saturation change rate of a user, the heart rate change rate and the body temperature change rate in a preset detection period, wherein the blood oxygen saturation change rate reflects the change condition of the blood oxygen saturation of the user in a preset time, the heart rate change rate reflects the change condition of the heart rate of the user in the preset time, the body temperature change rate reflects the change of the body temperature of the user in the preset time, the three indexes are used for evaluating the health condition of the current user, the central control unit divides the preset warning index into three standards, the warning index obtained by the central control unit is less than or equal to the first preset warning index, which shows that the health condition of the current user is good, the central control unit records the relevant data of the current user to a storage unit for later period analysis, and when the warning index obtained by the central control unit is between the first preset warning index and the second preset warning index, the reason that the current user has poor health condition but the health condition is poor needs to be further analyzed, so that the central control unit judges to analyze the abnormal information again; the warning index acquired by the central control unit is larger than a third preset warning index, which shows that the current health condition of the user is poor, and the central control unit sends the abnormal information to the cloud service platform for processing.
Particularly, the control unit of the invention sets a body temperature adjusting parameter, sets the body temperature parameter of the current user according to the product of the real-time body temperature of the current user and the body temperature adjusting parameter, when the central control unit judges that the abnormal information of the current user is analyzed again, the central control unit selects a corresponding body temperature adjusting parameter by acquiring the moving speed of the current user within the preset second detection period time, wherein if the real-time moving speed of the current user is less than or equal to the first preset moving speed, the central control unit indicates that the moving speed of the current user is slow and the moving behavior of the current user does not have a large influence on the body temperature of the current user, the central control unit selects the first preset body temperature adjusting parameter as the body temperature adjusting parameter, and if the real-time moving speed of the current user is between the first preset moving speed and the second preset moving speed, the moving speed of the current user is fast, the moving behavior of the current user has an influence on the body temperature of the current user, the central control unit selects a second preset body temperature adjusting parameter as the body temperature adjusting parameter, if the real-time moving speed of the current user is higher than the second preset moving speed, the current user is faster in moving speed and does not move but adopts a vehicle, so that the movement behavior, particularly the moving speed, does not influence the body temperature of the user, and the central control unit selects a third preset body temperature adjusting parameter as the body temperature adjusting parameter to obtain the accurate body temperature parameter of the user.
Particularly, the central control unit divides the preset body temperature into two standards, judges whether the current user body temperature is abnormal according to the comparison between the acquired current user body temperature parameter and the preset body temperature, the current user body temperature parameter acquired by the central control unit is smaller than the first preset body temperature, or the current user body temperature parameter acquired by the central control unit is larger than the second preset body temperature, the central control unit judges that the current user body temperature is abnormal, when the central control unit judges that the current user body temperature is abnormal, the central control unit acquires the abnormal time of the current user body temperature and compares the abnormal time with the preset abnormal time, and if the abnormal time of the current user body temperature is smaller than the preset abnormal time, the central control unit stores the current user information into the storage unit; if the abnormal time of the body temperature of the current user is more than or equal to the preset abnormal time, the abnormal time of the body temperature of the current user is longer, the health condition of the current user is worried, the central control unit sends the current user information to the cloud service platform for analysis and processing, the body temperature parameter of the current user acquired by the central control unit is between a first preset body temperature and a second preset body temperature, and the central control unit judges that the body temperature of the current user is normal.
In particular, the control unit of the invention divides the preset blood oxygen saturation into two standard parameters, the central control unit judges whether the current user information is sent to the cloud service platform according to the obtained real-time blood oxygen saturation of the current user compared with the preset blood oxygen saturation standard parameter, the blood oxygen saturation of the current user obtained by the central control unit is less than or equal to the first preset blood oxygen saturation standard parameter, which indicates that the blood oxygen saturation of the current user is too low, the physical condition is poor and a more urgent condition is likely to occur, the central control unit sends the current user information to the cloud service platform for processing, the central control unit obtains the blood oxygen saturation of the current user between the first preset blood oxygen saturation standard parameter and the second preset blood oxygen saturation standard parameter, which indicates that the blood oxygen saturation condition of the current user accords with the preset standard, and the central control unit judges to send the current user information to the cloud service platform, when the central control unit obtains that the current user blood oxygen saturation is larger than or equal to the second preset blood oxygen saturation, the current user blood oxygen saturation is abnormal, and the central control unit sends the current user information to the cloud service platform.
Particularly, the heart rate standard parameter is divided into two standards by the central control unit, and the central control unit judges whether the current user information is sent to the cloud service platform or not according to the comparison between the acquired real-time heart rate of the current user and a preset heart rate standard value; the real-time heart rate of the current user acquired by the central control unit is less than or equal to a first preset heart rate standard parameter, which indicates that the heart rate of the current user is abnormal and the health condition is critical, the central control unit sends the information of the current user to the cloud service platform for processing, and when the real-time heart rate of the current user acquired by the central control unit is between the first preset heart rate standard parameter and a second preset heart rate standard parameter, which indicates that the heart rate of the current user is normal, the central control unit stores the information of the current user to the storage unit; and when the real-time heart rate of the current user acquired by the central control unit is greater than or equal to a second preset heart rate standard value, the heart rate of the current user is abnormal, the condition is critical, and the central control unit sends the information of the current user to the cloud service platform for processing.
Particularly, the central control unit sets a heart rate standard value, compares the acquired real-time heart rate of the current user with a preset heart rate standard value, and corrects the body temperature regulation parameter, wherein the real-time heart rate acquired by the central control unit is less than or equal to the preset heart rate standard value, which indicates that the body temperature change of the current user is low due to the influence of the heart rate, the central control unit judges that the selected body temperature regulation parameter is increased by taking the difference between the real-time heart rate and the preset psychological standard value as a unit quantity to acquire an accurate body temperature parameter, the real-time heart rate acquired by the central control unit is greater than the preset heart rate standard value, which indicates that the body temperature change of the current user is large due to the influence of the heart rate, and the central control unit reduces the selected body temperature regulation parameter by taking the difference between the real-time heart rate and the preset psychological standard value as a unit quantity to acquire the accurate body temperature parameter.
Particularly, the cloud service platform acquires the risk of the current user according to the abnormal duration of the body temperature of the user, the difference value between the real-time heart rate of the current user and the preset heart rate standard value, and the real-time blood oxygen saturation of the current user, and comprehensively evaluates the health condition of the current user, particularly the sudden acute condition, when the real-time risk of the current user acquired by the cloud service platform is less than a first preset value, the central control unit judges that the health condition of the current user is good, and indicates that the emergency condition of the current user is not a medical problem, the cloud service platform reduces the emergency grade of the current user, when the real-time risk of the current user acquired by the cloud service platform is between the first preset value and a second preset value, the health condition of the current user is general, the cloud service platform does not adjust the emergency grade of the current user, and when the real-time risk of the current user acquired by the cloud service platform is greater than the second preset value, the health condition of the current user is poor, the emergency level of the current user is improved by the cloud service platform, and the rescue resources are distributed more reasonably.
Drawings
Fig. 1 is a schematic structural diagram of an emergency alarm system based on a cloud pipe end according to an embodiment of the present invention.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the invention is further described below with reference to examples; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and do not limit the scope of the present invention.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1, which is a schematic diagram of an emergency alarm system based on a cloud pipe end according to an embodiment of the present invention, including,
the cloud service platform is used for acquiring the emergency information sent by the user using module and regulating and controlling the work of each regional service platform;
the plurality of regional service platforms are connected with the cloud service platform and used for receiving cloud service platform regulation and control information and executing emergency rescue;
the system comprises a user using module, a cloud service platform and a monitoring module, wherein the user using module is connected with the cloud service platform and comprises a storage unit for storing user information, a warning unit for warning, a detection unit for acquiring real-time user information and a central control unit for judging warning, the real-time user information comprises real-time user sign information and current user position information, the warning unit is provided with a warning mechanism, and the warning mechanism is provided with a pressure detector;
the central control unit acquires the force and the frequency of pressing the alarm mechanism by a user through a pressure sensor of the warning unit to acquire a user emergency grade index, the central control unit sends the current user emergency grade index to the cloud service platform, the cloud service platform compares the user emergency grade index with a preset user emergency grade index according to the user emergency grade index to judge the current user emergency grade, the central control unit acquires the warning index through user real-time sign information in a preset time, the user real-time sign information comprises a blood oxygen saturation change rate, a heart rate change rate and a body temperature change rate, the central control unit compares the acquired warning index with the preset warning index to judge the health state of the user, the warning index acquired by the central control unit is smaller than the preset value, the central control unit judges that the health state of the current user is good, and stores the information acquired by the current detection unit into the storage unit, the central control unit judges that the current user health condition is poor when the warning index acquired by the central control unit is larger than a preset value, and analyzes the user health condition again or sends abnormal information to the cloud service platform according to the magnitude of the warning index value; when the central control unit judges that the current user information is analyzed again, the central control unit compares the acquired real-time body temperature with a preset body temperature, when the real-time temperature is higher than or lower than the preset value, the central control unit judges that the current user body temperature is abnormal and acquires the abnormal time of the current user body temperature, and if the abnormal time of the current user body temperature is larger than the preset abnormal time, the central control unit sends the current user information to the cloud service platform; when the blood oxygen saturation degree obtained by the central control unit is smaller than a preset value, the central control unit compares the real-time blood oxygen saturation degree with the preset value, and judges whether to store the current user information or send the current user information to the cloud service platform; when the central control unit obtains that the real-time heart rate of the current user is smaller than or larger than a preset value, the central control unit judges that the current user information is sent to the cloud service platform;
when the cloud service platform acquires abnormal information of a current user, the cloud service platform acquires the danger degree of the current user according to the abnormal temperature duration of the current user, the difference value between the abnormal heart rate and the standard heart rate and the blood oxygen saturation, when the cloud service platform acquires that the real-time danger degree of the current user is larger than the preset danger degree, the cloud service platform improves the emergency level of the current user, and when the cloud service platform acquires that the real-time danger degree of the current user is smaller than the preset danger degree, the cloud service platform judges that the emergency level of the current user is reduced.
The central control unit sets a user emergency level index ZS and sets ZS = LD multiplied by CS, wherein LD is the force of a user pressing an alarm mechanism, CS is the frequency of the user pressing the alarm mechanism, the cloud service platform judges the current user level index according to the comparison between the acquired user emergency level index ZS and a preset user emergency level index ZS, wherein,
when ZS is not more than ZS1, the cloud service platform judges that the emergency level of the current user is A1 level, and the cloud service platform starts a communication mechanism to communicate with the current user;
when ZS1 is larger than ZS and smaller than ZS2, the central control unit judges that the emergency level of the current user is A2 level, the central control unit judges that the real-time information of the current user is sent to the cloud service platform, the cloud service platform sends the real-time information of the current user to the first regional service platform, and the first regional service platform rescues the current user;
when ZS2 is not less than or equal to ZS3, the central control unit judges that the emergency level of the current user is A3 level, the central control unit judges that the real-time information of the current user is sent to the cloud service platform, the cloud service platform sends the real-time information of the current user to the first area service platform and the second area service platform, and the first area service platform and the second area service platform rescue the current user;
when ZS is larger than ZS3, the central control unit judges that the emergency level of the current user is A4 level, the central control unit judges that the real-time information of the current user is sent to the cloud service platform, the cloud service platform sends the real-time information of the current user to the first area service platform, the second area service platform and the third area service platform, and the first area service platform, the second area service platform and the third area service platform rescue the current user;
the central control module presets a user emergency grade index ZS, and sets a first preset user emergency grade index ZS1, a second preset user emergency grade index ZS2 and a third preset user emergency grade index ZS 3.
Specifically, in the examples of the present invention, a1=0, a2=1, A3=3, and a4= 4.
Specifically, the method for acquiring the user emergency level index is set, the emergency level index is acquired according to the force and the frequency of pressing the alarm mechanism by the user, and the emergency level index is compared with the preset emergency level index to judge the user level. When the user grade is lower, it is indicated that the current user may touch the alarm mechanism by mistake, the cloud service platform starts the communication mechanism to confirm the current condition of the user, if the user emergency grade is higher, the cloud service platform allocates the regional service platforms according to the current user emergency grade, and the higher the user emergency grade is, the more the number of the allocated regional service platforms is.
The central control unit presets a detection period T, acquires blood oxygen saturation B1, heart rate L1 and body temperature T1 at the beginning of the detection period, acquires blood oxygen saturation B2, heart rate L2 and body temperature T2 at the end of the detection period, is internally provided with a warning index P, sets P = | (B2-B1)/B1 × (L2-L1)/L1 × (T2-T1)/T1 |, and presets a warning index Y, wherein,
when P is less than or equal to Y1, the central control unit judges that the health condition of the current user is good, and stores the current user information into the storage unit;
when Y1 is more than P and less than Y2, the central control unit judges that the current user health condition is poor, and the central control unit judges that the current user information is analyzed again;
when P is larger than Y2, the central control unit judges that the current user health condition is poor, and the central control unit judges that the current user information is sent to the cloud service platform;
the central control unit is preset with a warning index Y, and is set with a first preset warning index Y1 and a second preset warning index Y2.
Specifically, the invention sets a warning index acquisition mode in a central control unit, wherein the central control unit sets a warning index according to the product of the blood oxygen saturation change rate of a user, the heart rate change rate and the body temperature change rate in a preset detection period, the blood oxygen saturation change rate reflects the change condition of the blood oxygen saturation of the user in a preset time, the heart rate change rate reflects the change condition of the heart rate of the user in the preset time, the body temperature change rate reflects the change of the body temperature of the user in the preset time, the three indexes are used for evaluating the health condition of the current user, the central control unit divides the preset warning index into three standards, the warning index acquired by the central control unit is less than or equal to a first preset warning index, which shows that the health condition of the current user is good, the central control unit records the relevant data of the current user to a storage unit for later-period analysis, and the warning index acquired by the central control unit is between the first preset warning index and a second preset warning index The reason that the current user has poor health condition but the reason that the health condition is poor needs to be further analyzed is explained, so that the central control unit judges that the abnormal information is analyzed again; the warning index acquired by the central control unit is larger than a third preset warning index, which shows that the current health condition of the user is poor, and the central control unit sends the abnormal information to the cloud service platform for processing.
When the central control unit determines to analyze the current user information of the current user again, the central control unit obtains a moving speed Vs within a preset second detection period T2 through the position unit, and sets Vs = Δ S/T2, wherein Δ S is a moving displacement of the current user within a second detection period T2, the central control unit selects a preset body temperature adjusting parameter to obtain a body temperature parameter according to the moving speed of the current user within the second detection period, the central control unit presets a body temperature adjusting parameter TV, the central control unit obtains the body temperature parameter Ts of the current user, and sets Ts = T '× TVi, wherein T' is the real-time body temperature of the current user,
when Vs is less than or equal to V1, the central control unit selects a first preset body temperature adjusting parameter TV1 as a body temperature adjusting parameter;
when V1 is more than Vs and less than V2, the central control unit selects a second preset body temperature adjusting parameter TV2 as the body temperature adjusting parameter;
when Vs is larger than or equal to V2, the central control unit selects a third preset body temperature adjusting parameter TV3 as the body temperature adjusting parameter;
the central control unit presets a body temperature adjusting parameter TV, sets a first preset body temperature adjusting parameter TV1 and a second preset body temperature adjusting parameter TV2, and presets a moving speed V, sets a first preset moving speed V1 and a second preset moving speed V2.
Specifically, the control unit sets a body temperature adjusting parameter, sets the body temperature parameter of the current user according to the product of the real-time body temperature of the current user and the body temperature adjusting parameter, when the central control unit judges that the abnormal information of the current user is analyzed again, the central control unit selects a corresponding body temperature adjusting parameter by acquiring the moving speed of the current user within a preset second detection period time, wherein if the real-time moving speed of the current user is less than or equal to a first preset moving speed, the central control unit indicates that the moving speed of the current user is slow and the moving behavior of the current user does not have a large influence on the body temperature of the current user, the central control unit selects the first preset body temperature adjusting parameter as the body temperature adjusting parameter, and if the real-time moving speed of the current user is between the first preset moving speed and a second preset moving speed, the moving speed of the current user is fast, and the moving behavior of the current user has an influence on the body temperature of the current user, the central control unit selects a second preset body temperature adjusting parameter as the body temperature adjusting parameter, if the real-time moving speed of the current user is higher than the second preset moving speed, the current user is faster in moving speed and does not move but adopts a vehicle, so that the movement behavior, particularly the moving speed, does not influence the body temperature of the user, and the central control unit selects a third preset body temperature adjusting parameter as the body temperature adjusting parameter to obtain the accurate body temperature parameter of the user.
Specifically, in the embodiment of the present invention, the central control unit presets the moving speed V between 5km/h and 20km/h, wherein the first preset moving speed V1 is 5-6km/h, and the second preset moving speed V2 is 18-20km/h, and those skilled in the art will understand that the preset moving speed is not limited by the present invention as long as it can meet the requirement of determining the moving mode of the current user, and more specifically, the moving mode of the current user walking, running, cycling or riding a transportation vehicle.
Specifically, in the embodiment of the present invention, the first preset body temperature adjustment parameter TV1 is 1 to 1.2, the second preset body temperature adjustment parameter TV2 is 0.8 to 1, and the third preset body temperature adjustment parameter TV3 is 0.6 to 0.8, and those skilled in the art can understand that the preset body temperature adjustment parameter is not limited in the embodiment of the present invention, as long as it can adjust the body temperature of the user, obtain the accurate body temperature of the user, and reduce the influence of exercise on the body temperature of the user.
Wherein, when the central control unit judges that the current user information is analyzed again, the central control unit judges whether the current user body temperature is abnormal or not according to the comparison of the obtained current user body temperature parameter Ts and the preset body temperature W,
when Ts is less than or equal to W1, the central control unit judges that the current body temperature of the user is abnormal;
when W1 is more than Ts and less than W2, the central control unit judges that the body temperature of the current user is normal;
when Ts is more than or equal to W2, the central control unit judges that the current body temperature of the user is abnormal;
the central control unit is used for presetting a body temperature W, setting a first preset body temperature W1 and a second preset body temperature W2.
When the central control unit judges that the current user body temperature is abnormal, the central control unit acquires the duration E of the abnormal current user body temperature, the central control unit judges whether to give out a warning or not according to the comparison between the acquired abnormal current user body temperature and the preset abnormal time E, wherein,
when E is less than E, the central control unit stores the current user information into the storage unit;
and when the E is larger than or equal to the E, the central control unit sends the current user information to the cloud service platform.
Specifically, the central control unit of the invention divides the preset body temperature into two standards, the central control unit judges whether the current user body temperature is abnormal according to the comparison of the acquired current user body temperature parameter and the preset body temperature, the current user body temperature parameter acquired by the central control unit is less than a first preset body temperature, or the current user body temperature parameter acquired by the central control unit is greater than a second preset body temperature, the central control unit judges that the current user body temperature is abnormal, when the central control unit judges that the current user body temperature is abnormal, the central control unit acquires the abnormal time of the current user body temperature and compares the abnormal time with the preset abnormal time, if the abnormal time of the current user body temperature is less than the preset abnormal time, the central control unit stores the current user information into the storage unit; if the abnormal time of the body temperature of the current user is more than or equal to the preset abnormal time, the abnormal time of the body temperature of the current user is longer, the health condition of the current user is worried, the central control unit sends the current user information to the cloud service platform for analysis and processing, the body temperature parameter of the current user acquired by the central control unit is between a first preset body temperature and a second preset body temperature, and the central control unit judges that the body temperature of the current user is normal.
Wherein, the central control unit presets a blood oxygen saturation standard parameter D, the central control unit judges whether to send out warning according to the obtained real-time blood oxygen saturation D of the user and the preset blood oxygen saturation standard parameter, wherein,
when D is not more than D1, the central control unit sends the current user information to the cloud service platform;
when D1 < D < D2, the central control unit stores the current user information into the storage unit; when D is larger than or equal to D2, the central control unit sends the current user information to the cloud service platform;
the central control unit presets a blood oxygen saturation standard parameter D, sets a first preset blood oxygen saturation standard parameter D1 and sets a second preset blood oxygen saturation standard parameter D2.
Specifically, the control unit divides the preset blood oxygen saturation into two standard parameters, the central control unit judges whether the current user information is sent to the cloud service platform according to the obtained real-time blood oxygen saturation of the current user compared with the preset blood oxygen saturation standard parameter, the blood oxygen saturation of the current user obtained by the central control unit is less than or equal to the first preset blood oxygen saturation standard parameter, which indicates that the blood oxygen saturation of the current user is too low, the physical condition of the current user is poor and a more urgent condition is likely to occur, the central control unit sends the current user information to the cloud service platform for processing, the central control unit obtains the blood oxygen saturation of the current user between the first preset blood oxygen saturation standard parameter and the second preset blood oxygen saturation standard parameter, which indicates that the blood oxygen saturation condition of the current user accords with the preset standard, and the central control unit judges to send the current user information to the cloud service platform, when the central control unit obtains that the current user blood oxygen saturation is larger than or equal to the second preset blood oxygen saturation, the current user blood oxygen saturation is abnormal, and the central control unit sends the current user information to the cloud service platform.
Specifically, the blood oxygen saturation level D is set to be 94-99, wherein the first preset blood oxygen saturation level D1 is 94-96, and the second preset blood oxygen saturation level D2 is 96-99, and the embodiment of the present invention does not limit the preset blood oxygen saturation standard parameter, as long as it can evaluate the blood oxygen condition of the user.
Wherein, the central control unit presets a heart rate standard value G, the central control unit judges whether to send out warning according to the comparison between the acquired current user real-time heart rate l and a preset heart rate reference value G, wherein,
when l is less than or equal to G1, the central control unit sends the current user information to the cloud service platform;
when G1 < l < G2, the central control unit stores the current user information into the storage unit;
when l is larger than or equal to G2, the central control unit sends the current user information to the cloud service platform;
the central control unit presets a heart rate reference value G, sets a first preset heart rate reference value G1 and a second preset heart rate reference value G2.
Specifically, the heart rate standard parameter is divided into two standards by the central control unit, the central control unit judges whether to give out warning or not according to the comparison between the acquired real-time heart rate of the current user and the preset heart standard value, wherein, the real-time heart rate of the current user acquired by the central control unit is less than or equal to a first preset heart rate standard parameter, which indicates that the heart rate of the current user is abnormal and the health condition is critical, the central control unit sends the information of the current user to the cloud service platform for processing, when the current real-time heart rate of the user acquired by the central control unit is between the first preset heart rate standard parameter and the second preset heart rate standard parameter, the heart rate of the current user is normal, the central control unit does not send out a warning, when the real-time heart rate of the current user acquired by the central control unit is larger than or equal to a second preset heart rate standard value, the heart rate of the current user is abnormal, the condition is critical, and the central control unit sends the information of the current user to the cloud service platform for processing.
The central control unit compares the acquired real-time heart rate with a preset heart rate standard value and corrects the selected body temperature adjusting parameter, wherein,
when l is less than or equal to G0, the central control unit increases the selected temperature adjustment parameter TVi to TVi1, and sets TVi1= TVi x (1 + (G0-l)/G0);
when l > G0, the central control unit reduces the selected thermoregulation parameter TVi to TVi2, setting TVi2= TVi x (1- (l-G0)/G0);
g0 is a heart rate standard value preset by the central control unit.
Specifically, the control unit sets a heart rate standard value, compares the acquired real-time heart rate of the current user with a preset heart rate standard value, and corrects the body temperature regulation parameter, the real-time heart rate acquired by the central control unit is less than or equal to the preset heart rate standard value, so that the influence of the heart rate on the change of the body temperature of the current user is low, the central control unit judges that the selected body temperature regulation parameter is increased by taking the difference between the real-time heart rate and the preset psychological standard value as a unit quantity to acquire an accurate body temperature parameter, the real-time heart rate acquired by the central control unit is greater than the preset heart rate standard value, so that the influence of the body temperature of the current user is large, and the central control unit reduces the selected body temperature regulation parameter by taking the difference between the real-time heart rate and the preset psychological standard value as a unit quantity to acquire the accurate body temperature parameter.
When the central control unit judges that the current user information is sent to the cloud service platform, the cloud service platform acquires the risk degree x according to the current user information, and sets x = (1 + e) × L-L0L/d, wherein e is the abnormal duration time of the body temperature of the current user, L is the real-time heart rate of the current user, L0 is a preset heart rate standard value, d is the real-time blood oxygen saturation of the current user, the central control unit judges whether the current user is in danger or not according to the comparison of the acquired real-time user risk degree and the preset risk degree standard value,
when X is less than X1, the cloud service platform judges that the health condition of the current user is good, the cloud service platform adjusts the emergency level of the current user to be Ai1, and Ai1= Ai-1 is set;
when X is not less than X1 and not more than X2, the cloud service platform judges that the health condition of the current user is general, and the cloud service platform does not adjust the emergency level of the current user;
when X is larger than X2, the cloud service platform judges that the current user health condition is poor, the cloud service platform adjusts the current user emergency level to be Ai2, and Ai2= Ai +1 is set;
the cloud service platform presets a risk standard value X, sets a first preset risk standard value X1, and sets a second preset risk standard value X2, i =1,2,3, 4.
Specifically, the cloud service platform acquires the risk of the current user according to the abnormal duration of the body temperature of the user, the difference value between the real-time heart rate of the current user and a preset heart rate standard value, and the real-time blood oxygen saturation of the current user, and comprehensively evaluates the health condition of the current user, especially the sudden acute condition, when the real-time risk of the current user acquired by the cloud service platform is less than a first preset value, the central control unit judges that the health condition of the current user is good, and indicates that the emergency condition of the current user is not a medical problem, the cloud service platform reduces the emergency grade of the current user, when the real-time risk of the current user acquired by the cloud service platform is between the first preset value and a second preset value, the health condition of the current user is general, the cloud service platform does not adjust the emergency grade of the current user, and when the real-time risk of the current user acquired by the cloud service platform is greater than the second preset value, the health condition of the current user is poor, the emergency level of the current user is improved by the cloud service platform, and the rescue resources are distributed more reasonably.
As shown in fig. 1, the emergency alarm system based on the cloud pipe end includes a cloud service platform, configured to obtain information sent by a user using a module and regulate and control operation of each regional service platform; the system comprises a plurality of regional service platforms, a central processing unit and a central processing unit, wherein the regional service platforms comprise a first regional service platform, a second regional service platform and a third regional service platform, the first regional service platform is a public security system, the second regional service platform is a medical system, and the third regional service platform is a fire-fighting system; the system comprises a plurality of user using modules, a plurality of pressure sensors and a pressure sensor, wherein the user using modules comprise a first user using module, a second user using module, a nth user using module, and each user using module comprises a storage unit for storing user information, a warning unit for warning, a detection unit for acquiring real-time information of a user and a central control unit for judging warning, wherein the warning unit is provided with a warning mechanism, and the warning mechanism is provided with the pressure sensor.
So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.
Claims (8)
1. An emergency alert system based on a cloud pipe end, comprising:
the cloud service platform is used for acquiring the emergency information sent by the user using module and regulating and controlling the work of each regional service platform;
the plurality of regional service platforms are connected with the cloud service platform and used for receiving cloud service platform regulation and control information and executing emergency rescue;
the system comprises a user using module, a cloud service platform and a monitoring module, wherein the user using module is connected with the cloud service platform and comprises a storage unit for storing user information, a warning unit for warning, a detection unit for acquiring real-time user information and a central control unit for judging warning, the real-time user information comprises real-time user sign information and current user position information, the warning unit is provided with a warning mechanism, and the warning mechanism is provided with a pressure detector;
the central control unit acquires the force and the frequency of pressing the alarm mechanism by a user through a pressure sensor of the warning unit to acquire a user emergency grade index, the central control unit sends the current user emergency grade index to the cloud service platform, the cloud service platform compares the user emergency grade index with a preset user emergency grade index according to the user emergency grade index to judge the current user emergency grade, the central control unit acquires the warning index through user real-time sign information in a preset time, the user real-time sign information comprises a blood oxygen saturation change rate, a heart rate change rate and a body temperature change rate, the central control unit compares the acquired warning index with the preset warning index to judge the health state of the user, the warning index acquired by the central control unit is smaller than the preset value, the central control unit judges that the health state of the current user is good, and stores the information acquired by the current detection unit into the storage unit, the central control unit judges that the current user health condition is poor when the warning index acquired by the central control unit is larger than a preset value, and analyzes the user health condition again or sends abnormal information to the cloud service platform according to the magnitude of the warning index value; when the central control unit judges that the current user information is analyzed again, the central control unit compares the acquired real-time body temperature with a preset body temperature, when the real-time temperature is higher than or lower than the preset value, the central control unit judges that the current user body temperature is abnormal and acquires the abnormal time of the current user body temperature, and if the abnormal time of the current user body temperature is larger than the preset abnormal time, the central control unit sends the current user information to the cloud service platform; when the blood oxygen saturation degree obtained by the central control unit is smaller than a preset value, the central control unit compares the real-time blood oxygen saturation degree with the preset value, and judges whether to store the current user information or send the current user information to the cloud service platform; when the central control unit obtains that the real-time heart rate of the current user is smaller than or larger than a preset value, the central control unit judges that the current user information is sent to the cloud service platform;
when the cloud service platform acquires abnormal information of a current user, the cloud service platform acquires the danger degree of the current user according to the abnormal temperature duration of the current user, the difference value between the abnormal heart rate and the standard heart rate and the blood oxygen saturation, when the cloud service platform acquires that the real-time danger degree of the current user is greater than the preset danger degree, the cloud service platform improves the emergency level of the current user, and when the cloud service platform acquires that the real-time danger degree of the current user is less than the preset danger degree, the cloud service platform judges that the emergency level of the current user is reduced;
the central control unit sets a user emergency level index ZS and sets ZS = LD multiplied by CS, wherein LD is the force of a user pressing an alarm mechanism, CS is the frequency of the user pressing the alarm mechanism, the cloud service platform judges the current user level index according to the comparison between the acquired user emergency level index ZS and a preset user emergency level index ZS, wherein,
when ZS is not more than ZS1, the cloud service platform judges that the emergency level of the current user is A1 level, and the cloud service platform starts the communication device to communicate with the current user;
when ZS1 is larger than ZS and smaller than ZS2, the central control unit judges that the emergency level of the current user is A2 level, the central control unit judges that the real-time information of the current user is sent to the cloud service platform, the cloud service platform sends the real-time information of the current user to the first regional service platform, and the first regional service platform rescues the current user;
when ZS2 is not less than or equal to ZS3, the central control unit judges that the emergency level of the current user is A3 level, the central control unit judges that the real-time information of the current user is sent to the cloud service platform, the cloud service platform sends the real-time information of the current user to the first area service platform and the second area service platform, and the first area service platform and the second area service platform rescue the current user;
when ZS is larger than ZS3, the central control unit judges that the emergency level of the current user is A4 level, the central control unit judges that the real-time information of the current user is sent to the cloud service platform, the cloud service platform sends the real-time information of the current user to the first area service platform, the second area service platform and the third area service platform, and the first area service platform, the second area service platform and the third area service platform rescue the current user;
the central control unit presets a user emergency grade index ZS, sets a first preset user emergency grade index ZS1, a second preset user emergency grade index ZS2 and a third preset user emergency grade index ZS3, wherein A1=0, A2=1, A3=2 and A4= 3;
when the central control unit judges that the current user information is sent to the cloud service platform, the cloud service platform acquires the risk degree x according to the current user information, and sets x = (1 + e) × | l-G0|/d, wherein e is the abnormal duration of the body temperature of the current user, l is the real-time heart rate of the current user, G0 is a preset heart rate standard value, d is the real-time blood oxygen saturation of the current user, the central control unit judges whether the current user is in danger or not according to the comparison of the acquired real-time user risk degree and the preset risk degree standard value,
when X is less than X1, the central control unit judges that the health condition of the current user is good, the cloud service platform adjusts the emergency level of the current user to be Ai1, sets Ai1= Ai-1, and sets Ai1 to be 0 when Ai1 is less than 0;
when X is not less than X1 and not more than X2, the central control unit judges that the current user health condition is general, and the cloud service platform does not adjust the emergency level of the current user;
when X is larger than X2, the cloud service platform judges that the health condition of the current user is poor, the cloud service platform adjusts the emergency level of the current user to be Ai1, sets Ai1= Ai +1, and sets Ai1 to be 4 when Ai1 is larger than 4;
the cloud service platform presets a risk standard value X, sets a first preset risk standard value X1, and sets a second preset risk standard value X2, i =1,2,3, 4.
2. The cloud tube end-based emergency alert system according to claim 1, wherein the central control unit presets a detection period T, acquires blood oxygen saturation level B1, heart rate L1 and body temperature T1 at the beginning of the detection period, and blood oxygen saturation level B2, heart rate L2 and body temperature T2 at the end of the detection period through the detection unit, and sets a warning index P in the central control unit, wherein the central control unit presets a warning index Y, and sets P = | (B2-B1)/B1 × (L2-L1)/L1 × (T2-T1)/T1 |,
when P is less than or equal to Y1, the central control unit judges that the health condition of the current user is good, and stores the current user information into the storage unit;
when Y1 is more than P and less than Y2, the central control unit judges that the current health condition of the user is poor, and the central control unit judges that the abnormal information is analyzed again;
when P is larger than Y2, the central control unit judges that the current user health condition is poor, and the central control unit judges that abnormal information is sent to the cloud service platform;
the central control unit is preset with a warning index Y, and is set with a first preset warning index Y1 and a second preset warning index Y2.
3. The cloud-pipe-end-based emergency alert system according to claim 2, wherein when the central control unit determines to re-analyze the current user anomaly information, the central control unit obtains a moving speed Vs within a preset second detection period T2 through the position unit, and sets Vs =ΔS/T2, where Δ S is a moving displacement of the current user within a second detection period T2, the central control unit selects a preset body temperature adjusting parameter to obtain a body temperature parameter according to the moving speed of the current user within the second detection period, the central control unit preset body temperature adjusting parameter TV, the central control unit obtains a current user body temperature parameter Ts, and sets Ts = T '× TVi, where T' is the real-time body temperature of the current user, wherein,
when Vs is less than or equal to V1, the central control unit selects a first preset body temperature adjusting parameter TV1 as a body temperature adjusting parameter;
when V1 is more than Vs and less than V2, the central control unit selects a second preset body temperature adjusting parameter TV2 as the body temperature adjusting parameter;
when Vs is larger than or equal to V2, the central control unit selects a third preset body temperature adjusting parameter TV3 as the body temperature adjusting parameter;
the central control unit presets a body temperature adjusting parameter TV, sets a first preset body temperature adjusting parameter TV1 and a second preset body temperature adjusting parameter TV2, and presets a moving speed V, sets a first preset moving speed V1 and a second preset moving speed V2.
4. The cloud pipe end-based emergency alert system according to claim 3, wherein when the central control unit determines that the abnormality information is analyzed again, the central control unit determines whether the current user body temperature is abnormal or not according to the comparison between the acquired current user body temperature parameter Ts and the preset body temperature W,
when Ts is less than or equal to W1, the central control unit judges that the current body temperature of the user is abnormal;
when W1 is more than Ts and less than W2, the central control unit judges that the body temperature of the current user is normal;
when Ts is more than or equal to W2, the central control unit judges that the current body temperature of the user is abnormal;
the central control unit is used for presetting a body temperature W, setting a first preset body temperature W1 and a second preset body temperature W2.
5. The cloud pipe end-based emergency alert system according to claim 2, wherein when the central control unit determines that the current user body temperature is abnormal, the central control unit obtains the duration E of the current user body temperature abnormality, and determines whether to issue an alert according to a comparison between the obtained current user body temperature abnormality and a preset abnormality time E, wherein,
when E is less than E, the central control unit stores the current user information into the storage unit;
and when the E is larger than or equal to the E, the central control unit sends the current user information to the cloud service platform.
6. The cloud-pipe-end-based emergency alert system according to claim 4, wherein the central control unit presets a blood oxygen saturation standard parameter D, and determines whether to issue a warning or not according to the obtained current user real-time blood oxygen saturation D compared with the preset blood oxygen saturation standard parameter, wherein,
when D is not more than D1, the central control unit sends the current user information to the cloud service platform;
when D1 < D < D2, the central control unit stores the current user information into the storage unit;
when D is larger than or equal to D2, the central control unit sends the current user information to the cloud service platform;
the central control unit presets a blood oxygen saturation standard parameter D, sets a first preset blood oxygen saturation standard parameter D1 and sets a second preset blood oxygen saturation standard parameter D2.
7. The cloud pipe end-based emergency alert system of claim 2, wherein the central control unit presets a heart rate reference value G, the central control unit determines whether to send out an alarm according to the obtained current user real-time heart rate I compared with the preset heart rate reference value G, wherein,
when l is less than or equal to G1, the central control unit sends the current user information to the cloud service platform;
when G1 < l < G2, the central control unit stores the current user information into the storage unit;
when l is larger than or equal to G2, the central control unit sends the current user information to the cloud service platform;
the central control unit presets a heart rate reference value G, sets a first preset heart rate reference value G1 and a second preset heart rate reference value G2.
8. The cloud-pipe-end based emergency alert system of claim 3, wherein the central control unit corrects the selected thermoregulation parameter TVi according to the comparison of the acquired real-time heart rate I with a preset heart rate standard value, wherein,
when l is less than or equal to G0, the central control unit increases the selected temperature adjustment parameter TVi to TVi1, and sets TVi1= TVi x (1 + (G0-l)/G0);
when l > G0, the central control unit reduces the selected thermoregulation parameter TVi to TVi2, setting TVi2= TVi x (1- (l-G0)/G0);
wherein G0 is the central control unit presets heart rate standard value, i =1, 2.
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Denomination of invention: An Emergency Alarm System Based on Cloud Management Effective date of registration: 20231017 Granted publication date: 20211119 Pledgee: Bank of China Limited by Share Ltd. Guangzhou Baiyun Branch Pledgor: GUANGZHOU LEYING INFORMATION TECHNOLOGY CO.,LTD. Registration number: Y2023980061341 |