Scientists from Columbia Engineering have developed a prototype of the world's smallest single-chip system.
What is known
The microchip has a volume of less than 0.1 cubic meters. mm. That is, its dimensions are comparable to a dust mite.
According to scientists, such a microchip is intended formedical needs. Due to its size, it can be easily implanted into the human body using a medical needle. The chip is capable of monitoring body temperature, as well as respiration, blood pressure and glucose levels.
“We wanted to see how far we couldpush the boundaries of how small a functioning chip can be made,” said study leader Ken Shepard, Lau Family Professor of Electrical Engineering and professor of biomedical engineering.
The device has already been tested on mice. Engineers used ultrasound to power and transmit information.
Source: Columbia Engineering
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