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

1. BRAIN GATE TECHNOLOGY
Seminar By:-
Padmaja Dash
Branch-AE&I(B)
Regd-0811015029

2. CONTENTS
• Introduction
• Development
• Neurochip
• Brain computer Interface
• Animal Research
• Human Research
• Working
• Neuromotor Devices
• Application
• Conclusion

3. INTRODUCTION
What is Brain gate Technology?
 The brain gate system is a pseudo
controlling mechanism through a
computer chip

4. Development
Brain Gate Technology developed by Bio-tech company Cyber
kinetics in 2008 in conjunction with the department of Neuroscience
at Brown University.
Nicholas Halso

5. Neuro chip
Chip uses 100 hair-thin electrodes that ‘hear’ neurons firing in
specific areas of the brain.

6. Brain computer interface
BCI
 One way BCIs
 Two way BCIs

7. ANIMAL RESEARCH

8. HUMAN RESEARCH
Invasive
Partially Invasive
Non Invasive

9. INVASIVE
 Implanted directly into the brain during
neurosurgery.

10. PARTIAL INVASIVE
 Implanted inside the skull but rest outside
the brain

11. NON INVASIVE
 Electroencephalography(EEG)
 Magnetoencephalography (MEG)
 Hat Allows Computer Control By thought..

12. Working Algorithm
Signal by
neurochip
Preprocessing
Detection
Control
Bio Feedback

13. Working:-
 Brain Gate uses a
sensor that is
implanted onto the
motor cortex of the
brain.

14. Neuromotor device

16. APPLICATIONS
 Typing words by mind

17. A boon to the
paralyzed
Mathew-Nagel the first person to
use the brain-computer
interface to restore functionality lost
due to paralysis…

18. Mathew nagel’s
artificial hand control through
brain gate technology

19. Controlling robots by thoughts alone

20. conclusion

21. REFERENCES
1.Report on Brain Gate System by Vamsi krishna reddy and K.
Dhanya
D.V.R & DR.H.S. MIC COLLEGE OF TECHNOLOGY
KANCHIKACHARLA, KRISHNA.
2.”Mind control “journal by Cambridge Consultants.
3.Annual report of cyber kinetics.
4.www.clinicaltrails.gov/ct2/show

22. THANK YOU !