Brain gate technology

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mind-computer interface allows paralyzed man to perform jobs of computer

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Brain gate technology

  1. 1. BRAIN GATE TECHNOLOGY Seminar By:-Padmaja DashBranch-AE&I(B)Regd-0811015029
  2. 2. CONTENTS• Introduction• Development• Neurochip• Brain computer Interface• Animal Research• Human Research• Working• Neuromotor Devices• Application• Conclusion
  3. 3. INTRODUCTION What is Brain gate Technology? The brain gate system is a pseudo controlling mechanism through a computer chip
  4. 4. DevelopmentBrain Gate Technology developed by Bio-tech company Cyberkinetics in 2008 in conjunction with the department of Neuroscienceat Brown University. Nicholas Halso
  5. 5. Neuro chipChip uses 100 hair-thin electrodes that ‘hear’ neurons firing inspecific areas of the brain.
  6. 6. Brain computer interfaceBCI One way BCIs Two way BCIs
  7. 7. ANIMAL RESEARCH
  8. 8. HUMAN RESEARCHInvasivePartially InvasiveNon Invasive
  9. 9. INVASIVE Implanted directly into the brain during neurosurgery.
  10. 10. PARTIAL INVASIVE Implanted inside the skull but rest outside the brain
  11. 11. NON INVASIVE Electroencephalography(EEG) Magnetoencephalography (MEG) Hat Allows Computer Control By thought..
  12. 12. Working Algorithm Signal by neurochip Preprocessing Detection Control Bio Feedback
  13. 13. Working:- Brain Gate uses a sensor that is implanted onto the motor cortex of the brain.
  14. 14. Neuromotor device
  15. 15. APPLICATIONS Typing words by mind
  16. 16. A boon to the paralyzedMathew-Nagel the first person touse the brain-computerinterface to restore functionality lostdue to paralysis…
  17. 17. Mathew nagel’sartificial hand control throughbrain gate technology
  18. 18. Controlling robots by thoughts alone
  19. 19. conclusion
  20. 20. REFERENCES1.Report on Brain Gate System by Vamsi krishna reddy and K.DhanyaD.V.R & DR.H.S. MIC COLLEGE OF TECHNOLOGYKANCHIKACHARLA, KRISHNA.2.”Mind control “journal by Cambridge Consultants.3.Annual report of cyber kinetics.4.www.clinicaltrails.gov/ct2/show
  21. 21. THANK YOU !

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