Post on 19-Jul-2015
transcript
INTRODUCTIONNANOROBOTSSTRUCTURE OF NANOROBOTSNAVIGATION AND POSITIONINGSENSORS IN DETECTIONMOLECULAR SYNTHESISADVANTAGESDISADVANTAGESCONCLUSIONREFERENCES
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Nanorobots are tiny machines used to cure diseases in human or in any organism.
The size of nanorobots is 10
to the power -9.
These nano scale devices are high in performance.
INJECTION OF NANOROBOTS Nanorobots are introduced into
the body by surgery.
So the nanorobots are made smaller than the blood vessels as it can travel.
The nanorobot is injected in femoral artery
NAVIGATION & POSITIONING
Nanorobots use blood flow for its movement.
To know the location of nanorobots where it goes we use ultrasonic technique
Signal processing techniques are used to track this ultrasonic signal
SENSORS IN DETECTION ACOUSTIC SENSORS in sensor
robots get activated soon.
It navigate itself by the arm of robots through the blood stream to the pericardium.
SENSORS IN DETECTION(CONT) The PRESSURE SENSORS scan blood vessels for
variation in blood pressure They will generate a report of the potential areas of
heart block.
SENSORS IN DETECTION(CONT)
The SMART SENSORS present in the sensor robots, get activated.
They form a closed ad-hoc network connecting all the robots.
SENSORS IN DETECTION(CONT) CHEMO SENSORS scan the region
of the cholesterols,
It is used to find the block accurately.
All these information are transmitted through the ad-hoc network.
DESTRUCTION
The fatty deposits (or) clots are removed using special blades fitted with nanorobots.
Continuous (or) pulse signal is used to activate the blades.
MOLECULAR SYNTHESIS
The final operation Is done by the molecular synthesizers.
They fill the burnt gap with fresh cells synthesized by the robots themselves.
This process is known as Molecular synthesis.
advantages Fast process & results are accurate.
Involves less psychological strain
Harmful ray attack is reduced.
Side effects are eliminated
disadvantages
Expensive technology
Practical implementation is some what difficult.
Some times robots goes out of control in human body
conclusion
Nanorobots performance in heart surgery is found to be effective.
As the construction of nano robots is under progress, the ideas explained here could not be implemented at present.
This will be implemented soon in future