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Use Case Diagram
Objectives
To Know the hospital management system specially by using Use Case
3/28/2017
2
Use Case
What does it refers?
Use case is a list of actions or event steps, typically defining the interactions possible sequence between a role and a system, to achieve a goal.
3/28/20173
Use Case Diagram
It refers a graphic depiction of the interactions among the elements of a system.
3/28/2017
Actor
Actor: An actor is a direct external user of a system
UseCase Use Case: Use case is a list of actions or event steps.
Symbol: From where to where cases has gone
4
Doctor appointment
info
Check Up
Prescription
Under go operation
Admit/Discharge
Patient information
Ward wise bed status
Edit Doctor/stuff
Cleaning
Open machinery application
RepairMeals
Receptions
t
Doctor
Nurse
Technician
Patient
Employee
Use Case Diagram (Hospital Reception)
Use Case Diagram (Hospital Reception)
AUTHOR: Receptionist
USE CASE NAME Appointment/ Reception
Priority Mid
Primary
Business Actor
Patient
Other
participating
actor
Physician, Pathologist
Other
interested
stakeholders
Description
Patients are refer for physician or else where need after successfully
taking all the data.
Precondition Need an appointment
Use‐Case Narrative (Pathologist)SERVICE SYSTEM
DATE:
AUTHOR: Patient
USE CASE NAME Treatment
Priority High
Primary
Business Actor
Patient
Other
participating
actor
Nurse, Receptionist, Physician
Other
interested
stakeholders
Pathologist
Description
A patient comes to a doctor and he prescribe patient as he needs.
Sometimes he refer for pathological test or sugary.
Precondition Need an appointment
Use‐Case Narrative (Patient)
DATE:
SERVICE SYSTEM
DATE:AUTHOR: Physician
USE CASE NAME Prescribe
Priority High
Primary
Business Actor
Patient
Other
participating
actorNurse, Receptionist
Other
interested
stakeholders
Pathologist
Description
A physician always for treatment a patient in bad or emergency
condition. Sometimes he refer them to consultant or surgery.
Precondition Need an appointment
Use‐Case Narrative (Physician)SERVICE SYSTEM
AUTHOR: Pathologist
USE CASE NAME Pathological Test
Priority Mid
Primary
Business Actor
Patient
Other
participating
actor
Physician, Pathologist
Other
interested
stakeholders
Description
Patients are refer for pathological tests by physician where
pathologist test all the case and make a report, that helps doctors
what the exact problem.
Precondition Need an appointment
Use‐Case Narrative (Pathologist)SERVICE SYSTEM
DATE:
AUTHOR: Employee
USE CASE NAME Meals, Cleaning & Allotment
Priority Mid
Primary
Business Actor
Patient, Physicians
Other
participating
actorOther’s employer
Other
interested
stakeholders
Description
Patient come to the hospital and will get their services in many ways
like having meals medicines etc. Other employer clean the hole
hospital daily as the system running best possible way.
Precondition Need an appointment
Use‐Case Narrative (Employee)SERVICE SYSTEM
Use‐Case Ranking & Priority Matrix
USE CASE NAME RANKING CRITERIA (1-5) Total
Score
Parity Build
Cycle
1 2 3 4 5 6
Appointment 3 3 1 3 2 2 14
Treatment 5 5 5 5 5 5 30
Admission/
Discharge 4 4 3 3 4 3 21
Operation 5 5 5 4 5 4 28
Pathological 5 5 4 4 4 3 25
Meals 4 3 3 3 3 2 18
Cleaning 5 5 4 4 3 3 24
Bed Allotment 4 4 3 3 3 3 20
Meals
Bed
Allotment
Admission/
Discharge
Cleaning
Treatment Operation Pathology
Appointment
Use‐Case Dependency Diagram