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Online Diagnostic Lab Management System in PHP


The healthcare industry is increasingly leaning towards digitization to provide more efficient and convenient services. Our Online Diagnostic Lab Management System in PHP is a game-changer, offering a seamless experience for both patients and diagnostic labs.

How It Works

Patients can register on the platform, providing essential details like address and contact information. Once registered, they gain access to a comprehensive list of tests offered by the lab, complete with pricing information. Tests range from Complete Blood Count (CBC) to Kidney Function Tests (KFT) and Liver Function Tests (LFT), among others. Each test also includes specific parameters like Hemoglobin levels, WBC count, etc.

Booking and Payment

Users can easily book the tests they require. Upon successful booking, the system calculates the total cost and directs the user to a secure online payment gateway. Once the payment is confirmed, the lab arranges for sample collection from the patient’s registered address.

Report Delivery

After the tests are conducted, patients receive an email notification informing them that their results are ready. The admin can upload the test report into the system, which is then automatically emailed to the patient, ensuring a paperless and efficient process.


  • Automated Diagnosis: The system automates the entire diagnostic process, from booking to report delivery.
  • Faster Service: Automation speeds up the service, reducing waiting times for patients.
  • Increased Revenue: The convenience offered by the system can lead to increased sales and profits for diagnostic labs.
  • User-Friendly Interface: The system boasts an easy-to-use GUI, making it accessible for people of all ages.


  • Reduced Employment: As the system automates many tasks, it could potentially reduce the need for manual labor in diagnostic labs.


Our Online Diagnostic Lab Management System in PHP is a comprehensive solution that brings diagnostic services into the digital age. It offers numerous advantages, including automation, faster service, and increased revenue opportunities for labs, making it an indispensable tool in modern healthcare.

Sample Code

First, create a MySQL database named diagnostic_lab_db and add two tables: 'users‘ and ‘tests‘.

  username VARCHAR(50),
  email VARCHAR(50),
  password VARCHAR(50),
  address VARCHAR(100)

  user_id INT,
  test_name VARCHAR(50),
  status VARCHAR(20),
  report_path VARCHAR(100),
  FOREIGN KEY (user_id) REFERENCES users(id)

PHP Code for User Registration

Create a file named ‘register.php‘.

$servername = "localhost";
$username = "root";
$password = "";
$dbname = "diagnostic_lab_db";

$conn = new mysqli($servername, $username, $password, $dbname);

  $username = $_POST["username"];
  $email = $_POST["email"];
  $password = $_POST["password"];
  $address = $_POST["address"];

  $sql = "INSERT INTO users (username, email, password, address) VALUES ('$username', '$email', '$password', '$address')";

<form method="post" action="">
  Username: <input type="text" name="username"><br>
  Email: <input type="text" name="email"><br>
  Password: <input type="password" name="password"><br>
  Address: <input type="text" name="address"><br>
  <input type="submit" value="Register">

PHP Code for Test Booking

Create a file named ‘book_test.php‘.

$conn = new mysqli("localhost", "root", "", "diagnostic_lab_db");

  $user_id = $_POST["user_id"];
  $test_name = $_POST["test_name"];

  $sql = "INSERT INTO tests (user_id, test_name, status) VALUES ('$user_id', '$test_name', 'Pending')";

<form method="post" action="">
  User ID: <input type="text" name="user_id"><br>
  Test Name: <input type="text" name="test_name"><br>
  <input type="submit" value="Book Test">

PHP Code for Admin to Upload Report

Create a file named ‘upload_report.php‘.

$conn = new mysqli("localhost", "root", "", "diagnostic_lab_db");

  $test_id = $_POST["test_id"];
  $report_path = $_POST["report_path"];

  $sql = "UPDATE tests SET status='Completed', report_path='$report_path' WHERE id='$test_id'";

<form method="post" action="">
  Test ID: <input type="text" name="test_id"><br>
  Report Path: <input type="text" name="report_path"><br>
  <input type="submit" value="Upload Report">
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