阅读说明：本技术 一种监护数据预警系统和方法 (Monitoring data early warning system and method ) 是由 刘畅 王成 叶志刚 姚军 顾煜 刘建斌 于 2020-05-12 设计创作，主要内容包括：本发明实施例涉及一种监护数据预警系统和方法,所述监护数据预警系统包括：监护设备、算法服务站和中央站；监护设备与算法服务站和中央站分别连接。本发明实施例,利用算法服务站对监护数据进行人工智能监护事件识别处理,提高了系统的预警精度。(The embodiment of the invention relates to a monitoring data early warning system and a method, wherein the monitoring data early warning system comprises: monitoring equipment, an algorithm service station and a central station; the monitoring equipment is respectively connected with the algorithm service station and the central station. According to the embodiment of the invention, the algorithm service station is used for carrying out artificial intelligent monitoring event identification processing on the monitoring data, so that the early warning precision of the system is improved.)

1. A monitored data early warning system, comprising: monitoring equipment, an algorithm service station and a central station;

the monitoring equipment is used for acquiring local monitoring equipment information, performing data packaging on the monitoring equipment information to obtain registration request data, and sending the registration request data to the central station; the monitoring system is also used for acquiring monitoring data, carrying out monitoring event identification processing on the monitoring data to generate monitoring event data, carrying out event type identification processing on the monitoring event data to generate event type data, carrying out early warning processing on monitoring equipment corresponding to the monitoring event data when the event type data is an emergency event type, and sending the monitoring data and the monitoring event data to the central station; when the event type data is a first rechecking event type, carrying out early warning processing on the monitoring equipment corresponding to the monitoring event data, and sending the monitoring data to the algorithm service station; when the event type data is a second rechecking event type, sending the monitoring data to the algorithm service station;

the algorithm service station is used for carrying out artificial intelligence monitoring event identification processing on the monitoring data after receiving the monitoring data to generate rechecking event data and sending the rechecking event data to the monitoring equipment;

the central station is used for carrying out monitoring equipment validity verification processing according to the registration request data after receiving the registration request data to generate registration result data and sending the registration result data to the monitoring equipment; and the monitoring system is also used for carrying out early warning processing on the central station corresponding to the monitored event data after acquiring the monitored data and the monitored event data, and carrying out data storage processing on the monitored data.

2. The monitored data early warning system of claim 1,

the monitoring device is further configured to, after receiving the rechecking event data, stop an early warning process of the monitoring device that is being executed locally when the event type data is the first rechecking event type, perform an early warning process of the monitoring device corresponding to the rechecking event data, use the rechecking event data as the monitoring event data, and send the monitoring data and the monitoring event data to the central station.

3. The monitored data early warning system of claim 1,

the monitoring device is also used for executing the on-line working process of the monitoring device after receiving the registration result data and when the registration result data is successful in registration; and when the registration result data is registration failure, retransmitting the registration request data to the central station, and executing an offline working process of the monitoring equipment when the number of continuous retransmission exceeds a retransmission threshold value.

4. The monitored data early warning system of claim 1,

the monitoring equipment is connected with the algorithm service station in a first connection mode; the first connection mode is a data line connection mode, a local area network connection mode, a wide area network connection mode or a mobile communication network connection mode;

the monitoring equipment is connected with the central station in a second connection mode; the second connection mode is specifically a data line direct connection mode, a local area network connection mode, a wide area network connection mode or a mobile communication network connection mode.

5. The monitored data early warning system of claim 1,

the algorithm service station is specifically an algorithm server, an algorithm service platform consisting of a plurality of algorithm servers or an algorithm service cloud supporting a virtual cloud technology;

the monitoring equipment is a single monitoring instrument, a plurality of monitoring instruments connected in parallel or a monitoring cluster consisting of a plurality of monitoring instruments.

6. A monitored data early warning method is characterized by comprising the following steps:

the monitoring equipment acquires monitoring data;

the monitoring equipment carries out monitoring event identification processing on the monitoring data to generate monitoring event data;

the monitoring equipment carries out event type identification processing on the monitored event data to generate event type data;

when the event type data is an emergency event type, the monitoring equipment carries out early warning processing corresponding to the monitored event data and sends the monitored data and the monitored event data to a central station;

when the event type data is a first rechecking event type, the monitoring equipment performs early warning processing corresponding to the monitored event data, sends the monitored data to an algorithm service station and acquires rechecking event data sent back from the algorithm service station, stops the early warning processing of the monitoring equipment which is executed locally, performs early warning processing corresponding to the rechecking event data, and sends the monitored data and the rechecking event data to the central station;

and when the event type data is a second rechecking event type, the monitoring equipment sends the monitoring data to the algorithm service station, acquires the rechecking event data sent back from the algorithm service station, performs early warning processing corresponding to the rechecking event data, and sends the monitoring data and the rechecking event data to the central station.

7. The monitored data early warning method according to claim 6, wherein the monitoring device performs monitoring device registration processing before acquiring the monitored data, specifically comprising:

the monitoring equipment acquires local monitoring equipment information;

the monitoring equipment packages the monitoring equipment information to obtain registration request data, sends the registration request data to the central station and obtains registration result data sent back from the central station;

when the registration result data is successful, the monitoring equipment executes the online working process of the monitoring equipment;

and when the registration result data is registration failure, the monitoring equipment retransmits the registration request data to the central station, and when the number of continuous retransmission exceeds a retransmission threshold value, the monitoring equipment executes an offline working process.

8. The monitored data early warning method according to claim 6, wherein after the monitored data sent from the monitoring device is acquired, the algorithm service station further comprises:

and the algorithm service station performs artificial intelligence monitoring event identification processing on the monitoring data to generate rechecking event data, and sends the rechecking event data to the monitoring equipment.

9. The monitored data early warning method according to claim 7, wherein after acquiring the registration request data sent from the monitoring device, the central station further comprises:

and the central station carries out monitoring equipment validity verification processing according to the registration request data to generate registration result data, and sends the registration result data to the monitoring equipment.

10. The monitored data early warning method according to claim 6, wherein the central station, after acquiring the monitored data and the event data transmitted from the monitoring device, further comprises:

the central station carries out central station early warning processing corresponding to the event data and carries out data storage processing on the monitoring data; the event data includes the monitored event data and the review event data.

Technical Field

The invention relates to the technical field of data processing, in particular to a monitoring data early warning system and a monitoring data early warning method.

Background

The monitoring device continuously collects monitoring data of a patient, after monitoring event data corresponding to the monitoring data is identified, local early warning processing is carried out according to the monitoring event data, and meanwhile, the monitoring data and the monitoring event data are sent to a monitoring central station (central station for short) for synchronously activating the early warning processing of the central station. The system composed of the monitoring equipment and the central station is limited by software and hardware resources of the monitoring equipment, and the early warning precision of the system is not high.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a monitoring data early warning system and a monitoring data early warning method, which utilize an algorithm service station to carry out artificial intelligence monitoring event identification processing on monitoring data, thereby improving the early warning precision of the system.

In order to achieve the above object, a first aspect of the present invention provides a monitored data early warning system, including: monitoring equipment, an algorithm service station and a central station;

the monitoring equipment is used for acquiring local monitoring equipment information, performing data packaging on the monitoring equipment information to obtain registration request data, and sending the registration request data to the central station; the monitoring system is also used for acquiring monitoring data, carrying out monitoring event identification processing on the monitoring data to generate monitoring event data, carrying out event type identification processing on the monitoring event data to generate event type data, carrying out early warning processing on monitoring equipment corresponding to the monitoring event data when the event type data is an emergency event type, and sending the monitoring data and the monitoring event data to the central station; when the event type data is a first rechecking event type, carrying out early warning processing on the monitoring equipment corresponding to the monitoring event data, and sending the monitoring data to the algorithm service station; when the event type data is a second rechecking event type, sending the monitoring data to the algorithm service station;

the algorithm service station is used for carrying out artificial intelligence monitoring event identification processing on the monitoring data after receiving the monitoring data to generate rechecking event data and sending the rechecking event data to the monitoring equipment;

the central station is used for carrying out monitoring equipment validity verification processing according to the registration request data after receiving the registration request data to generate registration result data and sending the registration result data to the monitoring equipment; and the monitoring system is also used for carrying out early warning processing on the central station corresponding to the monitored event data after acquiring the monitored data and the monitored event data, and carrying out data storage processing on the monitored data.

Preferably, the monitoring device is further configured to, after receiving the rechecking event data, stop the monitoring device early warning process being executed locally when the event type data is the first rechecking event type, perform the monitoring device early warning process corresponding to the rechecking event data, use the rechecking event data as the monitoring event data, and send the monitoring data and the monitoring event data to the central station.

Preferably, the monitoring device is further configured to execute an online workflow of the monitoring device after receiving the registration result data and when the registration result data is successful in registration; and when the registration result data is registration failure, retransmitting the registration request data to the central station, and executing an offline working process of the monitoring equipment when the number of continuous retransmission exceeds a retransmission threshold value.

It is preferred.

The monitoring equipment is connected with the algorithm service station in a first connection mode; the first connection mode is a data line connection mode, a local area network connection mode, a wide area network connection mode or a mobile communication network connection mode;

the monitoring equipment is connected with the central station in a second connection mode; the second connection mode is specifically a data line direct connection mode, a local area network connection mode, a wide area network connection mode or a mobile communication network connection mode.

Preferably, the algorithm service station is specifically an algorithm server, an algorithm service platform composed of a plurality of algorithm servers or an algorithm service cloud supporting a virtual cloud technology; the monitoring equipment is a single monitoring instrument, a plurality of monitoring instruments connected in parallel or a monitoring cluster consisting of a plurality of monitoring instruments.

The second aspect of the present invention provides a monitoring data early warning method, including:

the monitoring equipment acquires monitoring data;

the monitoring equipment carries out monitoring event identification processing on the monitoring data to generate monitoring event data;

the monitoring equipment carries out event type identification processing on the monitored event data to generate event type data;

when the event type data is an emergency event type, the monitoring equipment carries out early warning processing corresponding to the monitored event data and sends the monitored data and the monitored event data to a central station;

when the event type data is a first rechecking event type, the monitoring equipment performs early warning processing corresponding to the monitored event data, sends the monitored data to an algorithm service station and acquires rechecking event data sent back from the algorithm service station, stops the early warning processing of the monitoring equipment which is executed locally, performs early warning processing corresponding to the rechecking event data, and sends the monitored data and the rechecking event data to the central station;

and when the event type data is a second rechecking event type, the monitoring equipment sends the monitoring data to the algorithm service station, acquires the rechecking event data sent back from the algorithm service station, performs early warning processing corresponding to the rechecking event data, and sends the monitoring data and the rechecking event data to the central station.

Preferably, the monitoring device performs monitoring device registration processing before acquiring the monitoring data, and specifically includes:

the monitoring equipment acquires local monitoring equipment information;

the monitoring equipment packages the monitoring equipment information to obtain registration request data, sends the registration request data to the central station and obtains registration result data sent back from the central station;

when the registration result data is successful, the monitoring equipment executes the online working process of the monitoring equipment;

and when the registration result data is registration failure, the monitoring equipment retransmits the registration request data to the central station, and when the number of continuous retransmission exceeds a retransmission threshold value, the monitoring equipment executes an offline working process.

Preferably, after acquiring the monitoring data sent from the monitoring device, the algorithm service station further includes: and the algorithm service station performs artificial intelligence monitoring event identification processing on the monitoring data to generate rechecking event data, and sends the rechecking event data to the monitoring equipment.

Preferably, after acquiring the registration request data sent from the monitoring device, the central station further includes: and the central station carries out monitoring equipment validity verification processing according to the registration request data to generate registration result data, and sends the registration result data to the monitoring equipment.

Preferably, after acquiring the monitoring data and the event data transmitted from the monitoring device, the central station further includes: the central station carries out central station early warning processing corresponding to the event data and carries out data storage processing on the monitoring data; the event data includes the monitored event data and the review event data.

The invention provides a monitoring data early warning system and a method, wherein the monitoring data early warning system comprises: the system comprises a monitoring device, an algorithm service station and a central station, wherein the algorithm service station is added in the system, and the algorithm service station is used for carrying out artificial intelligent monitoring event identification processing on monitoring data, so that the early warning precision of the system is improved. The monitoring data early warning method is characterized in that in the local monitoring data early warning processing flow of the monitoring equipment, the early warning precision of the monitoring equipment is improved by using the rechecking event data of the algorithm service station.

Drawings

Fig. 1 is a schematic diagram of a monitored data early warning system according to an embodiment of the present invention;

fig. 2 is a schematic diagram of a monitored data early warning method according to a second embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The monitoring data early warning system provided by the embodiment of the invention comprises a monitoring device 1, an algorithm service station 2 and a central station 3. The monitoring device 1 in the system can be a single monitoring instrument, a monitoring cluster consisting of a plurality of monitoring instruments, a plurality of monitoring instruments connected in parallel or a plurality of monitoring clusters connected in parallel; the algorithm service station 2 in the system can be an algorithm server, an algorithm service platform formed by a plurality of algorithm servers, and an algorithm service cloud supporting a virtual cloud technology. The monitoring device 1 can be connected with the algorithm service station 2 through a data line connection mode, a local area network connection mode, a wide area network connection mode or a mobile communication network connection mode. The monitoring device 1 can be connected to the central station 3 by means of a data line connection, a local area network connection, a wide area network connection or a mobile communication network connection. The monitoring device 1 can directly collect the monitoring data of the patient and can also collect the monitoring data of the patient by connecting other devices with the collecting function.

As shown in fig. 1, which is a schematic view of a monitored data early warning system according to an embodiment of the present invention, the monitored data early warning system according to the embodiment of the present invention includes: a monitoring device 1, an algorithm service station 2 and a central station 3.

The monitoring device 1 is used for acquiring local monitoring device information, performing data packaging on the monitoring device information to obtain registration request data, and sending the registration request data to the central station 3; the monitoring system is also used for acquiring monitoring data, carrying out monitoring event identification processing on the monitoring data to generate monitoring event data, carrying out event type identification processing on the monitoring event data to generate event type data, carrying out early warning processing on monitoring equipment corresponding to the monitoring event data when the event type data is an emergency event type, and sending the monitoring data and the monitoring event data to the central station 3; when the event type data is a first rechecking event type, carrying out early warning processing on the monitoring equipment corresponding to the monitoring event data, and sending the monitoring data to the algorithm service station 2; and when the event type data is the second rechecking event type, sending the monitored data to the algorithm service station 2.

The algorithm service station 2 is used for performing artificial intelligence monitoring event identification processing on the monitoring data after receiving the monitoring data to generate rechecking event data, and sending the rechecking event data to the monitoring device 1.

The monitoring device 1 is further configured to, after receiving the rechecking event data, stop the monitoring device early warning process being executed locally when the event type data is the first rechecking event type, perform the monitoring device early warning process corresponding to the rechecking event data, use the rechecking event data as the monitoring event data, and send the monitoring data and the monitoring event data to the central station 3.

The central station 3 is used for carrying out monitoring equipment validity verification processing according to the registration request data after receiving the registration request data to generate registration result data and sending the registration result data to the monitoring equipment 1; and the monitoring system is also used for carrying out early warning processing on the central station corresponding to the monitoring event data after acquiring the monitoring data and the monitoring event data, and carrying out data storage processing on the monitoring data.

The monitoring device 1 is further configured to, after receiving the registration result data, execute an online workflow of the monitoring device when the registration result data is a successful registration; when the registration result data is registration failure, the registration request data is retransmitted to the central station 3, and when the number of continuous retransmission exceeds a retransmission threshold value, the off-line work flow of the monitoring device is executed.

In a specific implementation manner provided in this embodiment, the monitoring device 1 is specifically configured to acquire local monitoring device information, perform data packing on the monitoring device information to obtain registration request data, and send the registration request data to the central station 3; the central station 3 is specifically configured to extract monitoring device information from the registration request data after acquiring the registration request data, query a local legal device list to perform monitoring device validity verification processing on the monitoring device information, send registration result data specifically indicating successful registration to the monitoring device 1 when the legal device list includes the monitoring device information, and send registration result data specifically indicating failed registration to the monitoring device 1 when the legal device list does not include the monitoring device information; the monitoring device 1 is further configured to, after receiving the registration result data, execute an online workflow of the monitoring device when the registration result data is a registration success; when the registration result data is registration failure, the registration request data is retransmitted to the central station 3, and when the number of continuous retransmissions exceeds a retransmission threshold, the off-line work flow of the monitoring device is executed.

For example, the monitoring device 1 is specifically an electrocardiographic monitoring device, the electrocardiographic monitoring device acquires local electrocardiographic monitoring device information, performs data packaging on the electrocardiographic monitoring device information to obtain electrocardiographic monitoring device registration request data, and sends the electrocardiographic monitoring device registration request data to the central station 3; the central station 3 extracts the information of the electrocardiograph monitoring device from the registration request data of the electrocardiograph monitoring device and carries out validity verification on the information of the electrocardiograph monitoring device, if the verification is successful, registration result data which is the registration success is sent back to the electrocardiograph monitoring device, and if the verification is failed, the registration result data which is the registration success is sent back to the electrocardiograph monitoring device; after receiving the registration result data, when the registration result data is specifically successful, the electrocardiograph monitoring device considers that the networking is successful and then executes the working process related to the online of the electrocardiograph monitoring device, such as initialization processing of a synchronous/asynchronous monitoring data transmission channel, real-time data transmission processing and the like; when the registration result data is specifically registration failure, the networking failure is considered, then the registration request data is retransmitted to the central station 3, after the number of continuous retransmission exceeds a retransmission threshold (assuming that the retransmission threshold is 5, and the registration result data received after 5 continuous retransmissions are all registration failure), the networking registration processing is stopped (the continuous transmission of the registration request data of the electrocardiograph monitoring device is stopped), and the workflow related to the offline of the electrocardiograph monitoring device is executed, such as local storage processing of real-time data, local identification data of real-time data, local early warning processing of real-time data and the like.

In another specific implementation manner provided in this embodiment, the monitoring device 1 is further configured to acquire monitoring data, perform monitoring event identification processing on the monitoring data to generate monitoring event data, perform event type identification processing on the monitoring event data to generate event type data, perform monitoring device early warning processing corresponding to the monitoring event data when the event type data is an emergency event type, and send the monitoring data and the monitoring event data to the central station 3; the central station 3 is further specifically configured to perform central station early warning processing corresponding to the monitored event data after acquiring the monitored data and the monitored event data, and perform data storage processing on the monitored data.

For example, the monitoring device 1 is specifically an electrocardiographic monitoring device, and the monitoring data is specifically electrocardiographic signal data; after directly acquiring electrocardiosignal data, the electrocardiosignal monitoring equipment carries out monitoring event identification processing on the electrocardiosignal data to obtain monitoring event data, specifically asystole event data, carries out event type identification processing on the asystole event data to obtain event type data, specifically an emergency event type, immediately carries out asystole early warning processing on local monitoring equipment, and sends the electrocardiosignal data and the asystole event data to a central station 3 while carrying out local early warning; after acquiring the electrocardiosignal data and the asystole event data, the central station 3 immediately executes local asystole early warning processing, and stores the electrocardiosignal data in a local storage medium or database of the central station 3 or a storage medium or database connected with the central station 3.

In another specific implementation manner provided in this embodiment, the monitoring device 1 is further specifically configured to acquire monitoring data, perform monitoring event identification processing on the monitoring data to generate monitoring event data, perform event type identification processing on the monitoring event data to generate event type data, perform monitoring device early warning processing corresponding to the monitoring event data when the event type data is a first rechecking event type, and send the monitoring data to the algorithm service station 2; the algorithm service station 2 is specifically configured to, after receiving the monitoring data, perform artificial intelligence monitoring event identification processing on the monitoring data to generate rechecking event data, and send the rechecking event data to the monitoring device 1; the monitoring device 1 is further specifically configured to stop the monitoring device early warning process being executed locally after receiving the rechecking event data, perform the monitoring device early warning process corresponding to the rechecking event data, and send the monitoring data and the rechecking event data to the central station 3; the central station 3 is further specifically configured to perform central station early warning processing corresponding to the rechecking event data after acquiring the monitored data and the rechecking event data, and perform data storage processing on the monitored data.

The algorithm service station 2 of the embodiment of the invention realizes the identification processing of the artificial intelligent monitoring event through the artificial intelligent model. The Artificial intelligence model identifies the monitoring events of the monitoring data based on a plurality of deep learning algorithms such as a Convolutional Neural Network (CNN), a Recurrent Neural Network (RNN), an Artificial Neural Network (ANN), a Random Forest (RF) algorithm and the like. The artificial intelligence model of the algorithm service station 2 of the embodiment of the invention is accessed into the massive monitoring data information base to continuously train the local artificial intelligence model, thereby ensuring that the recognition precision can be continuously improved.

For example, the monitoring device 1 is specifically an electrocardiographic monitoring device, and the monitoring data is specifically electrocardiographic signal data; after directly acquiring electrocardiosignal data, the electrocardiosignal monitoring equipment carries out monitoring event identification processing on the electrocardiosignal data to obtain monitoring event data, specifically tachycardia event data, event type data, specifically a first rechecking event type, after carrying out event type identification processing on the tachycardia event data, immediately carrying out local monitoring equipment tachycardia early warning processing, and simultaneously sending the electrocardiosignal data to an algorithm service station 2; after the electrocardiosignal data are obtained by the algorithm service station 2, carrying out artificial intelligent monitoring event identification processing on the electrocardiosignal data to obtain rechecked event data, specifically atrial fibrillation event data, and sending the atrial fibrillation event data back to the electrocardio monitoring equipment; after receiving the atrial fibrillation event data from the algorithm service station 2, the electrocardio monitoring device immediately stops the tachycardia early warning processing of the monitoring device which is executed locally, then carries out the atrial fibrillation early warning processing of the local monitoring device, and simultaneously sends the electrocardio signal data and the atrial fibrillation event data to the central station 3; after acquiring the electrocardiosignal data and the atrial fibrillation event data, the central station 3 immediately executes local central station atrial fibrillation early warning processing, and stores the electrocardiosignal data in a storage medium or a database local to the central station 3 or a storage medium or a database connected with the central station 3.

In another specific implementation manner provided in this embodiment, the monitoring device 1 is further specifically configured to acquire monitoring data, perform monitoring event identification processing on the monitoring data to generate monitoring event data, perform event type identification processing on the monitoring event data to generate event type data, and send the monitoring data to the algorithm service station 2 when the event type data is a second rechecking event type; the algorithm service station 2 is further specifically configured to, after receiving the monitoring data, perform artificial intelligence monitoring event identification processing on the monitoring data to generate rechecking event data, and send the rechecking event data to the monitoring device 1; the monitoring device 1 is further specifically configured to perform monitoring device early warning processing corresponding to the rechecking event data after receiving the rechecking event data, and send the monitoring data and the rechecking event data to the central station 3; the central station 3 is further specifically configured to perform central station early warning processing corresponding to the rechecking event data after acquiring the monitored data and the rechecking event data, and perform data storage processing on the monitored data.

For example, the monitoring device 1 is specifically an electrocardiographic monitoring device, and the monitoring data is specifically electrocardiographic signal data; after directly acquiring electrocardiosignal data, the electrocardiosignal monitoring equipment carries out monitoring event identification processing on the electrocardiosignal data to obtain monitoring event data, specifically bradycardia event data, the electrocardiosignal monitoring equipment carries out event type identification processing on the bradycardia event data to obtain event type data, specifically a second rechecking event type, and the electrocardiosignal data are sent to an algorithm service station 2 by the electrocardiosignal monitoring equipment; after obtaining the electrocardiosignal data, the algorithm service station 2 carries out artificial intelligent monitoring event identification processing on the electrocardiosignal data to obtain rechecking event data, specifically sinus block event data, and sends the sinus block event data back to the electrocardio monitoring equipment; after receiving the sinus block event data from the algorithm service station 2, the electrocardiograph monitoring device carries out sinus block early warning processing on the local monitoring device, and simultaneously sends the electrocardiograph signal data and the sinus block event data to the central station 3; after acquiring the cardiac signal data and the sinus block event data, the central station 3 immediately executes local central station sinus block early warning processing, and stores the cardiac signal data in a local storage medium or database of the central station 3 or a storage medium or database connected with the central station 3.

In the monitoring data early warning method provided by the embodiment of the invention, the early warning precision of the monitoring device is improved by using the rechecking event data of the algorithm service station in the local monitoring data early warning processing flow of the monitoring device. As shown in fig. 2, which is a schematic diagram of a monitored data early warning method provided by the second embodiment of the present invention, the method mainly includes the following steps:

step 1, the monitoring equipment acquires monitoring data.

The monitoring device acquires the monitoring data through direct acquisition, and can also acquire the monitoring data through connecting with other acquisition devices; the monitored data is a physiological activity parameter (e.g., electrocardiographic data, respiratory data, blood pressure data, body temperature data, blood oxygen saturation data, etc.) collected from the patient.

Before the monitoring device performs monitoring data early warning processing, the monitoring device needs to perform monitoring device registration processing, which specifically includes: the monitoring equipment acquires local monitoring equipment information; packaging the monitoring equipment information to obtain registration request data, sending the registration request data to a central station and acquiring registration result data sent back from the central station; when the registration result data is successful, executing the on-line working process of the monitoring equipment; and when the registration result data is registration failure, retransmitting the registration request data to the central station, and executing the offline working process of the monitoring equipment when the continuous retransmission times exceed a retransmission threshold value. Wherein, the central station, the algorithm service station and the monitoring equipment are all under the same monitoring data early warning system.

Here, the monitoring device information includes network address information, device type information, and the like; the on-line working process of the monitoring equipment comprises the following steps: the method comprises the following steps of synchronous/asynchronous monitoring data transmission channel initialization processing, real-time data transmission processing and the like, wherein the off-line working process of the monitoring equipment comprises the following steps: local storage processing of data, local identification data of real-time data, local early warning processing of real-time data and the like; the retransmission threshold is the number of times of failure in continuously transmitting registration request data, and may be set to a default value or modified.

And 2, the monitoring equipment identifies the monitoring event to the monitoring data to generate the monitoring event data.

For example, the monitored data is specifically a section of tachycardia electrocardiograph data, and the monitored event data obtained by performing monitoring event identification processing on the electrocardiograph data by the monitoring device after acquiring the electrocardiograph data should be tachycardia monitoring event data.

And 3, the monitoring equipment carries out event type identification processing on the monitored event data to generate event type data.

For example, the asystole monitoring event data is classified into an emergency type, the tachycardia monitoring event data is classified into a first rechecking event type, the bradycardia monitoring event data is classified into a second rechecking event type on the monitoring device, and when the monitoring event data is specifically the tachycardia monitoring event data, the obtained event type data is the first rechecking event type.

And 4, when the event type data is the emergency event type, the monitoring equipment performs early warning processing corresponding to the monitored event data and sends the monitored data and the monitored event data to the central station.

After the monitoring equipment sends the monitoring data and the monitoring event data to the central station, the central station carries out central station early warning processing corresponding to the monitoring event data and carries out data storage processing on the monitoring data.

Here, when the event type data is an emergency event type, the monitoring device immediately performs the early warning processing locally without rechecking through the algorithm service station. The real-time performance of the early warning of the monitoring equipment and the central station is ensured.

And 5, when the event type data is the first rechecking event type, the monitoring equipment performs early warning processing corresponding to the monitored event data, sends the monitored data to the algorithm service station and acquires the rechecking event data sent back from the algorithm service station, stops the early warning processing of the monitoring equipment which is executed locally, performs early warning processing corresponding to the rechecking event data, and sends the monitored data and the rechecking event data to the central station.

After the monitoring device sends the monitoring data to the algorithm service station, the algorithm service station carries out artificial intelligence monitoring event identification processing on the monitoring data to generate rechecking event data, and the rechecking event data is sent to the monitoring device.

After the monitoring device sends the monitoring data and the rechecking event data to the central station, the central station performs central station early warning processing corresponding to the rechecking event data and performs data storage processing on the monitoring data.

Here, when the event type data is the first rechecking event type, the monitoring device rechecks through the algorithm service station while performing local early warning processing, and switches the local ongoing early warning processing according to the rechecking event data of the algorithm service station: stopping the ongoing local early warning, and then performing early warning processing corresponding to the rechecking event data. The algorithm service station is used for dynamically adjusting the local early warning precision, so that the real-time performance of the early warning of the monitoring equipment and the central station is ensured, and the early warning precision of the monitoring equipment and the central station is improved.

The algorithm service station of the embodiment of the invention realizes the identification processing of the artificial intelligent monitoring event through the artificial intelligent model. The artificial intelligence model is based on a plurality of deep learning algorithms such as CNN, RNN, ANN, RF algorithm and the like, and carries out monitoring event identification on monitoring data. The artificial intelligence model of the algorithm service station is accessed into the massive monitoring data information base to continuously train the local artificial intelligence model, so that the recognition precision can be continuously improved.

For example, the ongoing local early warning of the monitoring device is tachycardia early warning processing, and after the rechecked event data received from the algorithm service station is atrial fibrillation event data, the monitoring device stops the ongoing tachycardia early warning processing, and then executes atrial fibrillation early warning processing with higher early warning strength.

And 6, when the event type data is the second rechecking event type, the monitoring equipment sends the monitoring data to the algorithm service station, acquires the rechecking event data sent back from the algorithm service station, carries out early warning processing corresponding to the rechecking event data, and sends the monitoring data and the rechecking event data to the central station.

After the monitoring device sends the monitoring data to the algorithm service station, the algorithm service station carries out artificial intelligence monitoring event identification processing on the monitoring data to generate rechecking event data, and the rechecking event data is sent to the monitoring device.

After the monitoring device sends the monitoring data and the rechecking event data to the central station, the central station performs central station early warning processing corresponding to the rechecking event data and performs data storage processing on the monitoring data.

Here, when the event type data is the first rechecking event type, the monitoring device rechecks through the algorithm service station and performs local early warning according to the rechecking event data of the algorithm service station. Here, the early warning precision of the monitoring equipment and the central station is improved.

According to the monitoring data early warning system and method provided by the invention, the algorithm service station is used for carrying out artificial intelligent monitoring event identification processing on the monitoring data, so that the early warning precision is improved.

Those of skill would further appreciate that the various illustrative components and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative components and steps have been described above generally in terms of their functionality in order to clearly illustrate this interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.

The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied in hardware, a software module executed by a processor, or a combination of the two. A software module may reside in Random Access Memory (RAM), memory, Read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.

The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.