Urbana, University of Illinois at Urbana-Champaign engineer John Rogers on the forearm of a coin size of electrode, which is easy to recall childhood in the hands of stickers stickers, but he wears is an electronic device that allows wireless data transfer and storage-about 100,000 bytes and can store information such as passwords and healthcare identifiers.
Rogers and his team is developing flexible, wearable electronics, designed to continually collect and transmit data from the body. They have with the cosmetics company l ' Oréal United States (L'Oreal USA) work together to help researchers and consumers to better understand the human skin. OtterBox iPhone 4 Case
For l ' Oréal, and wearable sensors is to understand what can make the skin more healthy and beautiful key points. The device can measure changes in blood flow and cause small changes in skin temperature, without changing the condition of the skin itself. More blood flow in the skin may mean more healthy, but it could also show that inflammatory process, so the patient can be tracked over a period of time relative to the measurements to keep skin healthy.
The device can also measure skin moisture, so l ' Oréal data specialization of production can use moisturizer and lotions. These devices can also help researchers to verify the efficacy of skin care products.
Rogers team has product development technologies, and l ' Oréal's team brought with them a wealth of expertise in skin health. L ' Oréal has been in its research and development of new products using these devices, their next step is to take the electronic products directly to those who want to add some science to guide consumers in their daily beauty. You can imagine, due to the low cost of these devices, l ' Oréal, devices and cosmetics can be sold to consumers.
Flexible electronic products will allow consumers to blend into any wearable device and does not cause discomfort to the user. The circuit formed by the metal conductor thin, mixed with silicon and embed "nanobelts". Devices to collect all of the data can be transmitted via Bluetooth to a computer or a smart phone.
Flexible Electronics offers a unique way to collect data, which cannot be rigid electronics continuously gathering information, because they can't as the skin stretches and deformation of flexible electronics have the same mechanical and skin.
But we want to allow people to buy such electronic devices or worn in an apparent position, the device must have enough appeal. Rogers tried to design the circuit so that it looks like a temporary tattoo. Consumers can use these devices in various parts of the body to monitor environmental pollution or UV rays of the Sun, with the passage of time, collected data can guide users to change bad skin habits, make the skin better. L ' Oréal plans to start selling these devices next year.
So the device can be continuously measured accurately, naturally reluctant to Rogers and his team the equipment merely to provide cosmetic and skin care advice and hope that it can be applied to the medical environment. Rogers said: "with this equipment, you will be able to continuously measurement of vital signs. Just posted on your wrist you can measure everything you're interested in data-blood pressure, blood oxygen, heart rate, respiratory rate, Echocardiogram, or even brain waves. "
Although the main task of the team is in clinical use, but Rogers predicted, flexible electronic products are also available as new ways humans interact with machines. His research group has shown that such devices allow the user to use gestures to control video games or drone.
via popsci
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