Hi guys this a PPT for brain gate technology which is a blooming technology in industry.Here i have explained what are req for presentation.Hope u enjoy and if u like my presentation please encourage me by fallowing,commenting and liking.If u need documentation part please comment below.
2. Introduction
Objective
Working principle
Types of Brain Computer Interface(BCI)
Working Algorithm
Application
Advantages
Disadvantages
Future Scope
Conclusion
3. Brain implant system
Electrode chip
Monitors brain activity in the patient
Converts the intention of the user into computer
commands.
4. OBJECTIVE
Develop a Fast and reliable connection between a
severely disabled person and a personal computer.
Provide paralysed or motor-impaired patients a mode of
communication.
5. With intact brain functions,
brain signals are generated
even though they are not sent
to the arms, hands, legs.
The signals are interpreted,
translated.
Offer the user an alternate
“Brain Gate Pathway”.
Control a computer with
thought(as individuals who
have the ability to move their
hands).
6. Brain Gate Neural Interface System
Designed to restore functionality for severely motor-
impaired individuals.
Components:
Sensor - Implemented on the motor cortex of brain the
brain
Brain Gate Neural Interface Device - Analyzes the
brain signals
7. One way BCI
Computers either accept commands from the brain or
send signals to it.
Two way BCI
Allow brains and external devices to exchange
information in
both directions.
8. Signal by Neuro-chip
Pre-processing
Detection
Control
Bio-feedback
10. In classification of EEG signal.
In multimedia communication.
In evaluation of spike detection algorithms.
Actuated control of mobile robot by human EEG.
As a brain controlled switch for asynchronous control.
In evaluating the machine learning algorithms.
11. Controlling remote devices
Making and receiving telephone calls
Accessing the internet
Turn on or off the lights
Control robotic arm
Watch and control television
Use the pc Locking or unlocking doors
Motorized wheelchair
12. Expensive
Risky surgery
Not Wireless yet
Difficulty in adaptation and learning.
Limitation in information transform rate.
The latest technology in 20bits/min
13. Current new advances include a second-generation
interface software M*power controller that will
enable users to perform a wide variety of daily
activities without assistances of technician.
Smaller, wireless device
The user will have an improved control of respiratory
system, limb muscle stimulation or robotics.
14. The invention of Brain gate is such a
revolution in medical field. The remarkable break
through offers hope that people who are paralyzed
will one day be able to independently operate
artificial limbs, computers or wheelchairs.