Chip can swim in the Blood

Scientists at Stanford University developed a chip that can 'swim' inhuman blood, give medications and perform other medical tasks.
Yes, micro-sized 3x4 millimeter chip is indeed intended for medical purposes. The wireless operation is performed and the use ofelectromagnetic induction to be able to walk with the flow of blood.
There Poon, head of chip development cites research by his teamtrue've never been there before.
"Research of this kind was started in 1960. Then in the 1980 to 1990, the circuit designer or chip says chip like this can only workon the strength of 10 MHz," he said.
Poon, as quoted by PCMag, Sunday (02/26/2012) says, in previousresearch team also figure out how to get the high-frequencywireless signals to transmit through the body tissue.
Mentioned by him, these chips will be placed on the tip of the blood vessels to help them 'surfing'. Poon said, this approach canfacilitate the treatment of diseases that are difficult to handle