Small heart pacemakers and wireless charging

Scientists have found a way to charge non-wires for devices inside the human body.

At present, cardiac arrhythmia and neurotransmitter need large electrical wires through human skin, forcing physicians to limit their size and placement.

A new technology from Stanford University in the United States will help solve this problem. The scientists have created a baby-friendly, heart-rattling, heart-rate rice grinder that can be placed deep inside the human body.

Wireless charging technology has been around for years, but so far scientists have been able to find a safe technology that allows wireless transmission deep inside the body. When fully researched for practical use, this innovation will change the whole of the medical profession: electronic devices will play a role similar to therapeutic drugs, and you can heal ... headaches by put a micro chip into the body.

In a study published today in the National Academy of Sciences, Ada Poon, Stanford's electrical engineering professor, said: "We need to make sure that these devices are as small as possible. It's easy to get them deep inside the body, creating new healing and pain-relieving ways. "With this method of transmitting power, we can minimize the need for endangered medical devices. We are trying to shrink it to a grain of rice, and we can charge it anywhere, including the heart and brain. "