Milestone 1: Patient Diagram and Use Cases - SENG-350-2024-fall/Team-13 GitHub Wiki
Use Case 1: Register Account
Use Case 2: Log In / Out
Use Case 3: Update Health Profile
Use Case 4: Find Nearby Hospitals
Use Case 5: View Hospital Wait Times
Use Case 6: Call Emergency Hotline
Use Case 7: Register for Virtual Triage
Use Case 8: View Triage Results
Use Case 9: View Waitlist Position
Use Case 10: Leave Waitlist
Use Case 11: View Medical History
@startuml
left to right direction
actor "Patient" as patient
rectangle "Mister ED Healthcare System" {
rectangle "Account Management" {
usecase "Register Account" as UC1
usecase "Log In / Out" as UC2
}
rectangle "Health Profile" {
usecase "Update Health Profile" as UC3
usecase "View Medical History" as UC11
}
rectangle "Hospital Services" {
usecase "Find Nearby Hospitals" as UC4
usecase "View Hospital Wait Times" as UC5
usecase "View Waitlist Position" as UC9
usecase "Leave Waitlist" as UC10
}
usecase "Call Emergency Hotline" as UC6
rectangle "Virtual Triage" {
usecase "Register for Virtual Triage" as UC7
usecase "View Triage Results" as UC8
}
}
patient --> UC1
patient --> UC2
patient --> UC4
patient --> UC6
patient --> UC7
patient --> UC9
UC1 ..> UC3 : includes
UC2 ..> UC11 : includes
UC2 ..> UC3 : includes
UC7 ..> UC8 : includes
UC4 <|-- UC5 : extends
UC9 <|-- UC10 : extends
@enduml| Field | Description |
|---|---|
| Use Case Identifier and Reference Number | Use Case 1: Register Account |
| Modification History | Created 2024/09/29 by Arfaz Hussain |
| Description | This use case allows a patient to create a new account in the Mister ED Healthcare System. The account is required to access other services, such as health profile management and hospital services. |
| Actors | Patient: The individual seeking to create an account and access the healthcare services. |
| Assumptions | - The patient has access to a mobile device or computer with an internet connection. - The patient does not already have a registered Mister ED account. |
| Steps | - The patient accesses the Mister ED homepage and clicks "Register Account". - The patient enters required information (e.g., username, password, email). - The patient optionally provides initial medical history. - The patient confirms registration by clicking "Create Account". - The patient is automatically logged into their new account and redirected to the homepage. |
| Variations (Optional) | - If the chosen username is already in use, the system prompts the patient to choose a different one. |
| Non-Functional (Optional) | - The system must securely store all sensitive information, including personal and medical data. |
| Issues | - Secure storage and encryption of sensitive personal data. - Ensuring that password strength is adequate for account security. |
| Field | Description |
|---|---|
| Use Case Identifier and Reference Number | Use Case 2: Log In / Out |
| Modification History | Created 2024/09/29 by Arfaz Hussain |
| Description | This use case allows a patient to log into their Mister ED account to access services or log out to end their session. |
| Actors | Patient: The individual logging into or out of their account. |
| Assumptions | - The patient has an existing Mister ED account. |
| Steps | - The patient clicks "Log In" on the homepage. - The patient enters their username and password. - Upon successful login, the system redirects the patient to their homepage. - To log out, the patient clicks their profile in the top-right corner and selects "Log Out". |
| Variations (Optional) | - If the login credentials are incorrect, the system displays an error message and prompts the patient to retry. |
| Non-Functional (Optional) | - The system must securely handle passwords and sessions, preventing unauthorized access. |
| Issues | - Ensuring secure storage and encryption of login credentials to protect against unauthorized access. |
| Field | Description |
|---|---|
| Use Case Identifier and Reference Number | Use Case 3: Update Health Profile |
| Modification History | Created 2024/09/29 by Arfaz Hussain |
| Description | This use case allows the patient to update their health profile, adding new medical conditions, allergies, or any other relevant health data. |
| Actors | Patient: The individual updating their health profile. |
| Assumptions | - The patient is logged into their Mister ED account. |
| Steps | - The patient navigates to the health profile section. - The patient updates their health information (e.g., new allergies, medications). - The patient saves the updated information, and the system confirms the changes. |
| Variations (Optional) | - N/A |
| Non-Functional (Optional) | - The system must ensure that health data is stored securely and updated in real-time. |
| Issues | - Ensuring that the updated data is accurate and securely stored. |
| Field | Description |
|---|---|
| Use Case Identifier and Reference Number | Use Case 4: Find Nearby Hospitals |
| Modification History | Created 2024/09/29 by Arfaz Hussain |
| Description | This use case allows the patient to locate nearby hospitals using GPS and a map interface. |
| Actors | Patient: The individual searching for nearby hospitals. |
| Assumptions | - The patient’s device has GPS enabled, and they have internet access. |
| Steps | - The patient clicks "Find Nearby Hospitals" on the homepage. - The system accesses the patient’s location and displays a map with nearby hospitals. - The patient can click on a hospital to get more information, such as contact details and services. |
| Variations (Optional) | - N/A |
| Non-Functional (Optional) | - The system must display an accurate and up-to-date map based on the patient’s location. |
| Issues | - Ensuring GPS accuracy and reliable mapping service. |
| Field | Description |
|---|---|
| Use Case Identifier and Reference Number | Use Case 5: View Hospital Wait Times |
| Modification History | Created 2024/09/29 by Arfaz Hussain |
| Description | This use case allows the patient to view estimated wait times at hospitals nearby, which helps them decide where to seek medical treatment. |
| Actors | Patient: The individual checking hospital wait times. |
| Assumptions | - The patient has already found nearby hospitals through the system. |
| Steps | - The patient selects a hospital on the map. - The system displays the estimated wait times for that hospital. - The patient can compare wait times and choose the most convenient hospital. |
| Variations (Optional) | - N/A |
| Non-Functional (Optional) | - The system must regularly update wait times to reflect the current status at the hospital. |
| Issues | - Ensuring that hospital wait times are updated in real-time to provide accurate information. |
| Field | Description |
|---|---|
| Use Case Identifier and Reference Number | Use Case 6: Call Emergency Hotline |
| Modification History | Created 2024/09/29 by Arfaz Hussain |
| Description | This use case allows a patient to call an emergency hotline for urgent medical assistance. The system connects the patient with an emergency service or a healthcare professional. |
| Actors | Patient: The individual seeking emergency medical assistance. |
| Assumptions | - The patient is logged into their Mister ED account and has access to a phone or internet service. |
| Steps | - The patient clicks "Call Emergency Hotline" on the homepage. - The system connects the patient to an emergency service for immediate medical assistance. - The patient communicates their emergency to the service, and assistance is dispatched if necessary. |
| Variations (Optional) | - N/A |
| Non-Functional (Optional) | - The call must be secure and private to protect patient confidentiality. |
| Issues | - Ensuring the quality and reliability of the emergency communication system. |
| Field | Description |
|---|---|
| Use Case Identifier and Reference Number | Use Case 7: Register for Virtual Triage |
| Modification History | Created 2024/09/29 by Arfaz Hussain |
| Description | This use case allows the patient to register for virtual triage, providing initial symptom information and receiving advice or next steps based on the assessment. |
| Actors | Patient: The individual seeking medical evaluation through virtual triage. |
| Assumptions | - The patient is logged into their account and has internet access. |
| Steps | - The patient clicks "Register for Virtual Triage" and enters their symptoms. - The system processes the symptoms and provides triage results, including possible next steps for treatment. |
| Variations (Optional) | - N/A |
| Non-Functional (Optional) | - The system must provide a quick and accurate evaluation of the patient's symptoms. |
| Issues | - Ensuring that the virtual triage system provides accurate and timely medical advice. |
| Field | Description |
|---|---|
| Use Case Identifier and Reference Number | Use Case 8: View Triage Results |
| Modification History | Created 2024/09/29 by Arfaz Hussain |
| Description | This use case allows the patient to view the results of their virtual triage session, which may include recommended next steps or suggested medical treatments. |
| Actors | Patient: The individual reviewing the results of their virtual triage. |
| Assumptions | - The patient has already completed the virtual triage process and is logged into their account. |
| Steps | - The patient receives a notification that their triage results are available. - The patient clicks "View Triage Results" and reviews the system's recommendations. |
| Variations (Optional) | - N/A |
| Non-Functional (Optional) | - The system must ensure that results are presented clearly and securely to the patient. |
| Issues | - Ensuring the accuracy of triage results and safeguarding patient privacy. |
| Field | Description |
|---|---|
| Use Case Identifier and Reference Number | Use Case 9: View Waitlist Position |
| Modification History | Created 2024/09/29 by Arfaz Hussain |
| Description | This use case allows the patient to view their position on a hospital or clinic waitlist. |
| Actors | Patient: The individual checking their position on the waitlist. |
| Assumptions | - The patient has previously joined a waitlist through the Mister ED system. |
| Steps | - The patient clicks "View Waitlist Position" on the homepage. - The system displays the patient’s current position on the waitlist for a hospital or clinic. |
| Variations (Optional) | - N/A |
| Non-Functional (Optional) | - The system must display real-time information about the patient’s waitlist position. |
| Issues | - Ensuring real-time synchronization with the hospital or clinic's waitlist data. |
| Field | Description |
|---|---|
| Use Case Identifier and Reference Number | Use Case 10: Leave Waitlist |
| Modification History | Created 2024/09/29 by Arfaz Hussain |
| Description | This use case allows the patient to leave a hospital or clinic waitlist if they no longer wish to remain in line for services. |
| Actors | Patient: The individual removing themselves from a hospital or clinic waitlist. |
| Assumptions | - The patient has previously joined a waitlist. |
| Steps | - The patient clicks "Leave Waitlist" on the homepage. - The system confirms the patient’s removal from the waitlist. |
| Variations (Optional) | - N/A |
| Non-Functional (Optional) | - The system must immediately update the waitlist to reflect the patient’s removal. |
| Issues | - Ensuring the patient is promptly removed from the waitlist and notifications are sent to the hospital or clinic. |
| Field | Description |
|---|---|
| Use Case Identifier and Reference Number | Use Case 11: View Medical History |
| Modification History | Created 2024/09/29 by Arfaz Hussain |
| Description | This use case allows the patient to view their past medical history, including previous treatments, diagnoses, and procedures. |
| Actors | Patient: The individual reviewing their medical history. |
| Assumptions | - The patient is logged into their account and has previously visited medical providers through the Mister ED system. |
| Steps | - The patient navigates to the "Health Profile" section. - The patient clicks "View Medical History" to see a detailed log of past treatments, diagnoses, and medical visits. - The patient can filter or search specific records if needed. |
| Variations (Optional) | - The patient may request to download a copy of their medical history. |
| Non-Functional (Optional) | - The system must securely store and display medical records, ensuring patient privacy and data protection. |
| Issues | - Ensuring the accuracy of the displayed medical history and compliance with data privacy regulations. |