Research on real-time personal health data monitoring technology using PHP

With the continuous development of modern medical technology, people are paying more and more attention to their health status. With the popularity of mobile Internet and the advancement of technology, people are increasingly inclined to use portable devices to monitor and record their personal health data. In this context, this article focuses on the realization of real-time personal health data monitoring technology based on PHP language.

1. Current status of health monitoring

Currently, wearable devices such as smart bracelets, smart watches, and smart gloves have begun to be widely used in monitoring personal health data. These devices can collect users' physiological parameter data through built-in sensors, such as heart rate, step count, blood pressure, etc., allowing users to monitor and manage their physical conditions in real time.

However, although wearable devices can conveniently collect personal health data, in some cases, such as sudden illness, many people may not carry wearable devices with them. Therefore, a system that can monitor personal health status in real time and provide timely feedback is needed.

2. Technical Solution

Based on this, this article proposes a real-time personal health data monitoring technology solution based on PHP development. The main implementation principle of this solution is to access designated websites or applications through the user's smartphone or computer browser, and send requests to the server for the user's heart rate, body temperature, blood pressure and other physiological parameters. The system monitors the user's physiological parameters in real time through built-in sensors. parameters and returns the data to the user. In addition, the system can also provide timely feedback to relevant personnel on abnormalities in the user's health status by reminding users and sending text messages.

3. System design

1. System architecture

The system is mainly divided into two parts: client and server. The client uses a browser or application to access the server; the server is responsible for receiving client requests, obtaining user physiological parameter data, monitoring and processing it in real time, and feeding abnormal data back to relevant personnel.

2. System module

The system is mainly composed of user management, health data monitoring, early warning feedback and other modules. Among them, the user management module is responsible for the management and maintenance of user information; the health data monitoring module is responsible for obtaining physiological parameters such as user organs, heart rate, and blood pressure, and performing real-time monitoring and processing; and the early warning feedback module is responsible for feeding back abnormal data to relevant personnel.

3. System flow chart

The client initiates a request to the server-> The server receives the request-> The system monitors and obtains physiological parameter data such as the user's organs, heart rate, blood pressure, etc. in real time-> Data is processed in real time -> Abnormal data is fed back to relevant personnel.

4. Technical construction

1. Environment preparation

The development environment required by the system includes: PHP server, MySQL database, Apache server, which can be configured according to specific circumstances.

2. Technical implementation

The system is mainly developed using PHP language and related technologies, such as HTML, JavaScript, AJAX, etc.

The specific implementation is as follows:

b973b420c8181baaf27d689da06bffc0connect_error) {

die('Connect Error ('.$mysqli->connect_errno.')'.$mysqli->connect_error);

}

//Insert User information
$sql = "INSERT INTO user_info(user_id,user_name,password,sex,age) VALUES('$user_id','$user_name','$password','$sex','$age') ";
if($db->query($sql) === TRUE) {

echo "success";

}else {

echo "error:".$sql."<br>".$db->error;

}

//Close Database
$db->close();
?>

This code mainly implements the function of sending user information to the server and storing the information in the database. At the same time, functions such as the acquisition of user health data and early warning feedback can also be implemented according to specific needs.

5. Summary

In response to modern people’s monitoring needs for health data, this article proposes a technical solution for real-time personal health data monitoring based on PHP language, and elaborates on the system design plan and Technical realization. This solution can monitor the user's organs, heart rate, blood pressure and other physiological parameters in real time through a browser or application on a smartphone or computer, realizing real-time monitoring and management of personal health data. However, there are still some problems and deficiencies in the implementation of this system, such as security, data protection and other issues that require further research and exploration.

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