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ReHope

ReHope. Muscle Rehabilitation Device Standalone Physical Therapy Device. Agenda. Problem Definition System Description Prototyping Mechanical Design Electrical Circuit Range of Motion Modes Future Work. Agenda. Problem Definition System Description Prototyping

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ReHope

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  1. ReHope Muscle Rehabilitation Device Standalone Physical Therapy Device

  2. Agenda • Problem Definition • System Description • Prototyping • Mechanical Design • Electrical Circuit • Range of Motion • Modes • Future Work

  3. Agenda • Problem Definition • System Description • Prototyping • Mechanical Design • Electrical Circuit • Range of Motion • Modes • Future Work

  4. Orthopedics

  5. Problem Definition

  6. Agenda • Problem Definition • System Description • Prototyping • Mechanical Design • Electrical Circuit • Range of Motion • Modes • Future Work

  7. System Description

  8. Agenda • Problem Definition • System Description • Prototyping • Mechanical Design • The Material • Motors • Electrical Circuit • Range of Motion • Modes • Future Work

  9. Prototyping

  10. Product Planning

  11. Identifying Opportunities

  12. Evaluating and Prioritizing Projects

  13. Market Plan

  14. Competitive Strategy

  15. Market Segmentation

  16. Product Platform Planning

  17. Agenda • Problem Definition • System Description • Prototyping • Mechanical Design • Electrical Circuit • Range of Motion • Modes • Future Work

  18. Mechanical Design

  19. Design Basic Idea

  20. Calculations • m1 : mass of the thigh • m2 : mass of the leg • m3 : mass of the foot • Mk: mass of knee motor

  21. The design parts

  22. All parts

  23. Agenda • Problem Definition • System Description • Prototyping • Mechanical Design • Electrical Circuit • Range of Motion • Modes • Future Work

  24. PIC16F877A VS. C8051F020 Kit

  25. Agenda • Problem Definition • System Description • Prototyping • Mechanical Design • Electrical Circuit • Range of Motion • Modes • Future Work

  26. Normal Range Of Motion (ROM) Hip • Flexion 135º • Extension 115º Knee • Flexion 130º • Extension 120º

  27. Agenda • Problem Definition • System Description • Prototyping • Mechanical Design • Electrical Circuit • Range of Motion • Modes • Future Work

  28. Modes Mode 1 Move of hip motor only Mode 2 Move of knee motor only Mode 3 Move of hip motor & knee motor Mode 4 Move the motors manually

  29. Agenda • Problem Definition • System Description • Prototyping • Mechanical Design • Electrical Circuit • Range of Motion • Modes • Future Work

  30. Future Work

  31. For more information Facebook: fb.me/ReHopeProject Twitter : @ReHope1 Phone: +2-011-1033-4424 E-mail: h.fawzi@unimasr.com

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