ER Model of Hospital Management System
ER Diagram is known as Entity-Relationship Diagram, it is used to analyze the structure of the Database. It shows relationships between entities and their attributes. An ER Model provides a means of communication.
Entities:
- Patient:
- Attributes: patientID (Primary Key), name, gender, dateOfBirth, contactDetails
- Doctor:
- Attributes: doctorID (Primary Key), name, specialization, contactDetails
- Nurse:
- Attributes: nurseID (Primary Key), name, department, contactDetails
- Administrator:
- Attributes: adminID (Primary Key), name, department, contactDetails
- Department:
- Attributes: deptID (Primary Key), name, headDoctor, numOfBeds
- Appointment:
- Attributes: appointmentID (Primary Key), patientID (Foreign Key), doctorID (Foreign Key), appointmentDate, appointmentTime, status
- MedicalRecord:
- Attributes: recordID (Primary Key), patientID (Foreign Key), doctorID (Foreign Key), diagnosis, medications, treatment
Relationships:
- Patient – Appointment (One-to-Many):
- One patient can have multiple appointments.
- Doctor – Appointment (One-to-Many):
- One doctor can have multiple appointments.
- Patient – MedicalRecord (One-to-Many):
- One patient can have multiple medical records.
- Doctor – MedicalRecord (One-to-Many):
- One doctor can have multiple medical records.
- Doctor – Department (One-to-Many):
- One doctor can be associated with only one department, but one department can have multiple doctors.
- Nurse – Department (One-to-Many):
- One nurse can be associated with only one department, but one department can have multiple nurses.
- Administrator – Department (One-to-Many):
- One administrator can be associated with only one department, but one department can have multiple administrators.
Hospital Management System Project in Software Development
Hospital Management System (HMS) is one of the most common software development projects. In this article, we will make the Hospital Management System software development project, from scratch, for final-year students. We will cover all the steps you must do while developing this project.
Table of Content
- Step 1- Team Formation Phase: Creating a Dynamic Team
- Step 2- Topic Selection
- Step 3- Project Synopsys for Hospital Management System
- Step 4- Requirement Gathering (Creating SRS for Hospital Management System)
- Software Requirement Specification (SRS) Document | Hospital Management System
- 4.1 SRS (Hospital Management System) | Introduction:
- 4.2 SRS (Hospital Management System) | Overall Description:
- 4.2.3 Class Diagram of Library Management System:
- 4.3 SRS (Hospital Management System) | Designing Hospital Management System:
- 4.3.1 Use case Diagram for Hospital Management System:
- 4.3.2 ER Model of Hospital Management System:
- 4.3.3 Data Flow Diagram of Hospital Management System
- 4.3.4 Sequence Diagram of Hospital Management System
- 4.3.5 Activity Diagram of Hospital Management System
- 4.4 Functional Requirements | SRS (Hospital Management System)
- 4.5 Non Functional Requirements | SRS (Hospital Management System)
- 5. Coding or Implementation of Hospital Mangement System
- 5.1 Implementing Hospital Management System | Environment Creation:
- 5.2 Implementing Hospital Mangement System | Database Creation:
- 5.3 Implementing Hospital Mangement System | Frontend and Backend Development:
- 5.3.1 Step 1: Creation of Login & Signup page Module:
- 5.3.2 Step 2: Creating Patient Module:
- 5.3.3 Step 3: Creating Doctors Module:
- 5.3.4 Step 4: Creating Admin module
- Step 6- Testing Hospital Management System
- Step 7- Creating Project Presentation on Hospital Management System:
- Check Out Some Other CS Relate Projects down below:
Project Development is a multiphase process in which every process is equally important. Here in this post, we are also going to develop our Hospital Management System Project in multiple phases, such as:
- Team Formation
- Topic Selection
- Creating Project Synopsys
- Requirement Gathering
- Coding or Implementation
- Testing
- Project Presentation
Let us look into the steps one by one.