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Smart Mobile Health Monitoring System

ENGR 4901U – Software Engineering Systems II. Smart Mobile Health Monitoring System. Final Presentation. Prepared By: Travis Brown Andrew Nauth Jonathan Shida Prepared For: Dr. Kamran Sartipi. Date: 04/7/2012. vNurse. Team vNurse consists of Project Leader Travis Brown

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Smart Mobile Health Monitoring System

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  1. ENGR 4901U – Software Engineering Systems II Smart Mobile Health Monitoring System Final Presentation Prepared By: Travis Brown Andrew Nauth Jonathan Shida Prepared For: Dr. Kamran Sartipi Date: 04/7/2012

  2. vNurse • Team vNurse consists of • Project Leader Travis Brown • Andrew Nauth • Jonathan Shida • Supervisor Dr. Kamran Sartipi • Instructor Dr. Vijay Sood

  3. Current Approach - Problems • Limited info • Redundant • Only added when visiting health care providers • Not widely accessible • Lack of patient-physician relationship

  4. New Approach: Personal Health Record (PHR) • Power in hands of patient • Personalized records • Extremely modifiable • Widely accessible • The future of health care

  5. vNurse – Project Overview

  6. Software Development Lifecycle Iterative Waterfall Model

  7. Languages/Tools Used • Objective-C (programming language) • PHP (scripting language) • MySQL (database language) • JSON (parsing language) • UML (modeling language) • LaTeX (markup language) • Paradigm UML • Client-Server Architecture • Xcode IDE • Adobe Photoshop

  8. Design - Components 1) vNurse Application • Patient View • Create account, edit profile, view tasks, view/delete messages and input health data • Physician View • Create account, edit profile, edit patient list, send message, generate report create/remove, schedule/unschedule, and edit, tasks • Administrator View • Set physician policies for schedulable tasks 2) Web Server • Responsible for processing and forwarding tasks to patient • Responsible for retrieving and updating data from the PHR database 3) PHR Database • Responsible for storing personal health records of all patients as well as additional information such as user ID, full name, DOB and physician-patient relationships

  9. Component Diagram

  10. Activity Diagram

  11. Use Case Diagram

  12. Prototype Version 1 • Vertical Prototype • Initial UI designed in Photoshop • Focus on overall feel and navigation • Basis for version 2

  13. Prototype Version 2 • UI translated to code • Scalability problems • Login system implemented • Back-end development initiated • Integration planning began

  14. Lessons Learned • Pursuit of new knowledge • PHP, Objective-C, JSON, Client-Server, SQL • Continuous design updating • Refining requirements • Design must be perfected

  15. Prototype Version 3 • Complete integration of components • Administrator role • Unique user IDs created • Task Manager Revamped

  16. Admin Role • Set policies to control what tasks physicians can schedule • Manager of access control settings • Used to reflect the wide range of roles physicians can fulfill

  17. Testing • UIAutomation in Code • Unit, integration, system • Issues: Cross-platform • Results

  18. Scenario • Dr. Chris Kyle

  19. Future Plans • Task Manager • Types of tasks, specialized wizards • Service Agent • Database • Extended health data (fitness, diet, allergies, family history) • Server • Remote Server (worldwide access) • Security • Encryption, sensitive data, proxy server • Additional Roles • Pharmacists • GPS Integration • Revise Admin View • Additional access control features (manage admins)

  20. Service Agent Component • Problems • Liability, autonomous, lack of expert knowledge • Components • Task Layer • Task Schedule, Task Model, Task Knowledge, Task Data • Service Agent • Inputs, Outputs, Task Queue, Knowledge, Business Rule Engine, Task Manager

  21. Conclusion • Career Related Experience • Team Work • Importance of Documentation • Exposure to new concepts and health industry • Feeling of accomplishment

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