Hospital Information System Analysis and Design

Name
University
Course
Instructor

Table of Contents
Introduction...............................................................................................................................................3
Patient Registration Use case....................................................................................................................4
Use case description for patient registration use case.........................................................................4
Patient login use case.................................................................................................................................6
Use case description for patient login...................................................................................................6
Use case description for emergency patient registration....................................................................9
Store management use case.....................................................................................................................11
Use case description for store management use case........................................................................11
E-Prescription use case...........................................................................................................................13
Use case description for E-prescription use case...............................................................................13
Viewing patient medical records use case..............................................................................................15
Use case description for viewing patient medical records................................................................15
Hospital information system context Diagram......................................................................................17
Level 0 Data flow diagram for hospital information system................................................................18
Entity Relationship Diagram for hospital information system database............................................19
CRUD diagram for the hospital information system processes...........................................................20
Details of individual group member’s contribution..............................................................................21
Individual discussion on how Hospital Information system project would be done using DevOps. .21
Benefits of DevOps..............................................................................................................................22
Conclusion................................................................................................................................................22
References................................................................................................................................................23
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Introduction
This report is an analysis and design of the hospital information system. It identifies and gives a
brief description of all the use cases involved in the hospital information system, it depicts the
entities and processes involved in the hospital information system through a context diagram and
a level 0 dataflow diagram, it identifies all the entities, with attributes and relationships, involved
in the hospital information system’s database through an entity relationship diagram, it
categorizes all the processes in the hospital information system as create, read, update or delete
through the CRUD diagram and discusses the benefits of using DevOps in the development of
the hospital information system.
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Patient Registration Use case with reference to (Ibrahim et.al; 2010) and (Ibrahim et.al; 2011)
Use case description for patient registration use case with reference to (Sinha et.al; 2009) and
(Somé, 2009)
Use case name Patient registration
Participating Actors Patient
Flow of events 1. A patient visits the home page of the
hospital information system and
prompts the system for a registration
platform
2. The system displays the patient
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registration form and prompts the
patient to enter details.
3. The patient enters registration details
4. The system validates the values
entered by the Patient. When the
values are not valid the system
prompts the patient to reenter values.
When the values are valid the system
displays a registration success
message.
Entry Condition A patient prompts the hospital information
system for the patient registration form
Exit Condition The system displays the patient has been
successfully registered.
Quality Requirements The Patient gets registered successfully.
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Patient login use casewith reference to (Ibrahim et.al; 2010) and (Ibrahim et.al; 2011)
Use case description for patient loginwith reference to (Sinha et.al; 2009) and (Somé, 2009)
Use case name Patient Login
Participating Actors Patient
Flow of events 1. A patient visits the home page of THE
hospital information system and
prompts the system for a login form.
2. The system displays the login form
3. The patient enters login credentials
4. The system authenticates the patient
login credentials. If the patient login
credentials are wrong the system
displays wrong credentials message
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