Hospital Management System (HMS)

A full-featured Hospital Management System built using Flask, SQLAlchemy, Jinja2, and SQLite, supporting Admin, Doctor, and Patient roles. The system manages appointments, availability, medical history, and user profiles with a clean multi-role architecture.

Features

Admin:

Add, Edit, Delete Doctors & Patients
Blacklist / Reactivate Users
View Doctor & Patient Details
View All Appointments
View Patient Medical History
Dashboard with total counts

Doctor:

View Assigned Patients
View Upcoming Appointments
Mark Appointment Completed
Add / Update Treatment & Notes
Provide Availability (Morning/Evening slots)
Auto-disable expired time slots
View Patient Full History

Patient:

Edit Profile
Browse Departments & Doctors
View Doctor Details
Check Doctor Availability
Book / Cancel Appointments
View Upcoming Appointments
View Complete Appointment History

Project Structure

/project
│── app.py
│── config.py
│── models.py
│── /routes
│── /templates
│── /static
│── /instance (auto-created)
│── hospital.db (auto-created)

Database Models (Schema)

User – id, name, email, password, role, active
Doctor – specialization, experience, phone, address, department_id
Patient – age, gender, phone, address
Appointment – patient_id, doctor_id, date, time, status
Treatment – appointment_id, diagnosis, prescription, notes
Availability – doctor_id, date, time_slot, status
Department – name, description

Tech Stack

Backend: Flask (Blueprints, Flask-Login)
Frontend: Jinja2, HTML, CSS (Bootstrap-lite)
Database: SQLite (SQLAlchemy ORM)
Authentication: Flask-Login Sessions
Templating: Jinja2
No JavaScript framework used (minimal JS only where required)

How to Run the Project

Install dependencies

pip install -r requirements.txt

Run the app

python app.py

Open in browser

http://127.0.0.1:5000

Roles & Access Control

Role-based authentication implemented using Flask-Login:

Admin → full access
Doctor → medical operations & availability
Patient → booking & profile