Rehabilitation game for thepatients with Visual Field Defect           Eri Shiroyama       Mock-exam 31.05.2011
Eri Shiroyama- Fukuoka / Japan- International experience of    working with other people    who are totally different from...
How can we design a rehabilitationgame for the patients with visualfield defect after brain injury?     Introduction - why ...
INDEXHow can we design a rehabilitation game for thepatients with visual field defect after brain injury?       Introductio...
Introduction                - Why did I chose the subject? -- Stroke ↑- Several rehabilitation game   for paralysis of one...
Introduction     - Why did I chose the subject? -But visual disability from brain injury is totallydifferent from problem ...
INDEXHow can we design a rehabilitation game for thepatients with visual field defect after brain injury?       Introductio...
What is “Visual field  defect after brain injury”?Hemianopsia  Half or quarter of visual fields are defected depending on   ...
INDEXHow can we design a rehabilitation game for thepatients with visual field defect after brain injury?       Introductio...
What kind of rehabilitation already           exists for the patients ?There is new rehabilitation method for Hemianopsia ...
What kind of rehabilitation already     exists for the patients ?            Medical thesis by Kagoshima University . 2007
What kind of rehabilitation already      exists for the patients ?But there is a Big problem...
IT’S TOOBORING
INDEXHow can we design a rehabilitation game for thepatients with visual field defect after brain injury?       Introductio...
Communication Research      - Lots of expert’s Help for my project -   Play test#1 & Interviews           Play test#1 & In...
Communication Research  - Play test and Interviews -                - Play test#1 in Japan                - Idea*1 (Rhythm...
INDEXHow can we design a rehabilitation game for thepatients with visual field defect after brain injury?       Introductio...
What kind of Game Design is suitable          for “Hemianopsia” patients?1. Eye tracking by webcam-   The game will know w...
What kind of Game Design is suitable           for “Hemianopsia” patients?      2. Idea*2 (Fishing game)-   Simple art and...
What kind of Game Design is suitable    for “Hemianopsia” patients?3. Interface design      Choose one of the 4 locations ...
What kind of Game Design is suitable   for “Hemianopsia” patients?
Planning           Play test #2          Play test #3      Project           in Belgium            in Belgium       Deadli...
Reference• Results from the National Health and Nutrition  Examination Survey (1988-1994)• Kazumi Kawahira etc , 2007| Qua...
Thank youAny questions?
Two kinds of visual defect • Hemispatial Neglect        • HemianopsiaHalf of word doesn’t exist                           ...
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11.05.31 mock examination

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11.05.31 mock examination

  1. 1. Rehabilitation game for thepatients with Visual Field Defect Eri Shiroyama Mock-exam 31.05.2011
  2. 2. Eri Shiroyama- Fukuoka / Japan- International experience of working with other people who are totally different from my background- Consultant & Researcher by creating solution with media and technology- Netherlands
  3. 3. How can we design a rehabilitationgame for the patients with visualfield defect after brain injury? Introduction - why did I chose the subject? What is “Visual field defect after brain injury”? What kind of rehabilitation already exists for the patients? Communication Research - Play test and Interviews - What kind of Game Design is suitable for “Hemianopsia” patients?
  4. 4. INDEXHow can we design a rehabilitation game for thepatients with visual field defect after brain injury? Introduction - why did I chose the subject? What is “Visual field defect after brain injury”? What kind of rehabilitation already exists for the patients? Communication Research - Play test and Interviews - What kind of Game Design is suitable for “Hemianopsia” patients?
  5. 5. Introduction - Why did I chose the subject? -- Stroke ↑- Several rehabilitation game for paralysis of one side of the body- Vogels! → Start to get interested in stroke patients- 1/3 Visual disability in stroke patients- Non digital game and demand for rehabilitation of visual defect
  6. 6. Introduction - Why did I chose the subject? -But visual disability from brain injury is totallydifferent from problem of eye itself....
  7. 7. INDEXHow can we design a rehabilitation game for thepatients with visual field defect after brain injury? Introduction - why did I chose the subject? What is “Visual field defect after brain injury”? What kind of rehabilitation already exists for the patients? Communication Research - Play test and Interviews - What kind of Game Design is suitable for “Hemianopsia” patients?
  8. 8. What is “Visual field defect after brain injury”?Hemianopsia Half or quarter of visual fields are defected depending on which optic nerve are injured.
  9. 9. INDEXHow can we design a rehabilitation game for thepatients with visual field defect after brain injury? Introduction - why did I chose the subject? What is “Visual field defect after brain injury”? What kind of rehabilitation already exists for the patients? Communication Research - Play test and Interviews - What kind of Game Design is suitable for “Hemianopsia” patients?
  10. 10. What kind of rehabilitation already exists for the patients ?There is new rehabilitation method for Hemianopsia patients byusing computerStimulate the boarder between Visual luck area and Visible area
  11. 11. What kind of rehabilitation already exists for the patients ? Medical thesis by Kagoshima University . 2007
  12. 12. What kind of rehabilitation already exists for the patients ?But there is a Big problem...
  13. 13. IT’S TOOBORING
  14. 14. INDEXHow can we design a rehabilitation game for thepatients with visual field defect after brain injury? Introduction - why did I chose the subject? What is “Visual field defect after brain injury”? What kind of rehabilitation already exists for the patients? Communication Research - Play test and Interviews - What kind of Game Design is suitable for “Hemianopsia” patients?
  15. 15. Communication Research - Lots of expert’s Help for my project - Play test#1 & Interviews Play test#1 & Interviews @ Kyushu university hospital @ Nagao hospital Interviews Helping for finding the patients@ Kagoshima university hospital @ Silverfit
  16. 16. Communication Research - Play test and Interviews - - Play test#1 in Japan - Idea*1 (Rhythm game) → Failed - But I learned a lot from the play test and interviews - The way of stimulation wasn’t correct ×Line ○Points - Too difficult rule for the patients - Should be more familiar with elderly people - Can’t handle multiple keyboard
  17. 17. INDEXHow can we design a rehabilitation game for thepatients with visual field defect after brain injury? Introduction - why did I chose the subject? What is “Visual field defect after brain injury”? What kind of rehabilitation already exists for the patients? Communication Research - Play test and Interviews - What kind of Game Design is suitable for “Hemianopsia” patients?
  18. 18. What kind of Game Design is suitable for “Hemianopsia” patients?1. Eye tracking by webcam- The game will know where the patients are looking at- They can play the game without watch by care persons (because patients has to keep their eyes fixed at center of computer)- The patients can rehabilitate in their own house
  19. 19. What kind of Game Design is suitable for “Hemianopsia” patients? 2. Idea*2 (Fishing game)- Simple art and Sound (If it is too much, the different parts of nerves will be stimulated )- Simple rule and One button game- Art performance for only A float = feedback screen stimulation point- Correct several kinds of fish and make own aquarium
  20. 20. What kind of Game Design is suitable for “Hemianopsia” patients?3. Interface design Choose one of the 4 locations to place the interface (Depends on where is the visual disability)
  21. 21. What kind of Game Design is suitable for “Hemianopsia” patients?
  22. 22. Planning Play test #2 Play test #3 Project in Belgium in Belgium DeadlineProduct Improve the game Supportive narrative June July August
  23. 23. Reference• Results from the National Health and Nutrition Examination Survey (1988-1994)• Kazumi Kawahira etc , 2007| Quadranopsia improved by repetitive visual stimulation using a Computerized visual field training machine in a stroke patient• Polaski and Tatro, 1996 | Visual field defects associated with hemianopia• Hemispatial Neglect: Half the World Ends With You | http://troublethinking.wordpress.com/2010/07/09/ hemispatial-neglect-half-the-world-ends-with-you/
  24. 24. Thank youAny questions?
  25. 25. Two kinds of visual defect • Hemispatial Neglect • HemianopsiaHalf of word doesn’t exist Half or quarter of visual field defect for neglect patients Not a lot of people have Heavy mental problem heavy mental problem No efficient rehabilitation There is some rehabilitation method

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