rss
04-04-2014, 11:54 PM
Flexible Skin-Worn ***** Monitors EEG, ECG, Sends Recorded Data via Wireless (VIDEO)
http://cdn.medgadget.com/wp-content/uploads/2014/04/flex-*****.jpg
http://cdn.medgadget.com/wp-content/uploads/2014/04/flex-electronics.jpg
Flexible electronics are being rapidly developed, led in a major part by researchers at John A. Rogers’ lab at the University of Illi**is, Urbana-Champaign. The team have in the past demonstrated custom made flexible devices that can be stuck to the skin to provide continuous health monitoring, but the tech**logy required building the individual components from scratch. This was going to be a difficult challenge, since **t everything is easily made flexible and as effective as original components. **w the same team, partnering with folks from **rthwestern University, have incorporated off-the-shelf chips into their flexible electronic *****es to allow for high quality ECG and EEG monitoring.
Since the ***** would have rigid parts on its surface, the team modified it using microfluidic techniques to contain a liquid and be extra flexible and squishy. The rigid components stand on tiny posts that reach into the *****, like columns of a bridge over water. The wires connecting the chips with other parts of the ***** are flexible in every direction, allowing the ***** to be worn almost anywhere on the body. The ***** is actually wirelessly powered, sending back a data signal that can be picked and displayed up on an external device, like a smartphone. The team tested the ***** against comparable commercially available ECG and EEG devices and found that it “performed equally to conventional sensors, while being significantly more comfortable for patients,” according to the University of Illi**is.
Here’s video from U of I demonstrating the flexibility of the new *****:
Flexible electronics flashbacks from Medgadget… (http://www.medgadget.com/?s=flexible+electronics)
Study in Science: Soft Microfluidic Assemblies of Sensors, Circuits, and Radios for the Skin… (http://www.sciencemag.org/content/344/6179/70)
Press release: Off the shelf, on the skin: Stick-on electronic *****es for health monitoring… (http://news.illi**is.edu/news/14/0403microfluidics_JohnRogers.html)
http://feeds.feedburner.com/~ff/Medgadget?d=yIl2AUoC8zA (http://feeds.feedburner.com/~ff/Medgadget?a=2iUTVK-Qph4:WyI5zanT65k:yIl2AUoC8zA) http://feeds.feedburner.com/~ff/Medgadget?d=qj6IDK7rITs (http://feeds.feedburner.com/~ff/Medgadget?a=2iUTVK-Qph4:WyI5zanT65k:qj6IDK7rITs) http://feeds.feedburner.com/~ff/Medgadget?i=2iUTVK-Qph4:WyI5zanT65k:gIN9vFwOqvQ (http://feeds.feedburner.com/~ff/Medgadget?a=2iUTVK-Qph4:WyI5zanT65k:gIN9vFwOqvQ)
http://feeds.feedburner.com/~r/Medgadget/~4/2iUTVK-Qph4
http://cdn.medgadget.com/wp-content/uploads/2014/04/flex-*****.jpg
http://cdn.medgadget.com/wp-content/uploads/2014/04/flex-electronics.jpg
Flexible electronics are being rapidly developed, led in a major part by researchers at John A. Rogers’ lab at the University of Illi**is, Urbana-Champaign. The team have in the past demonstrated custom made flexible devices that can be stuck to the skin to provide continuous health monitoring, but the tech**logy required building the individual components from scratch. This was going to be a difficult challenge, since **t everything is easily made flexible and as effective as original components. **w the same team, partnering with folks from **rthwestern University, have incorporated off-the-shelf chips into their flexible electronic *****es to allow for high quality ECG and EEG monitoring.
Since the ***** would have rigid parts on its surface, the team modified it using microfluidic techniques to contain a liquid and be extra flexible and squishy. The rigid components stand on tiny posts that reach into the *****, like columns of a bridge over water. The wires connecting the chips with other parts of the ***** are flexible in every direction, allowing the ***** to be worn almost anywhere on the body. The ***** is actually wirelessly powered, sending back a data signal that can be picked and displayed up on an external device, like a smartphone. The team tested the ***** against comparable commercially available ECG and EEG devices and found that it “performed equally to conventional sensors, while being significantly more comfortable for patients,” according to the University of Illi**is.
Here’s video from U of I demonstrating the flexibility of the new *****:
Flexible electronics flashbacks from Medgadget… (http://www.medgadget.com/?s=flexible+electronics)
Study in Science: Soft Microfluidic Assemblies of Sensors, Circuits, and Radios for the Skin… (http://www.sciencemag.org/content/344/6179/70)
Press release: Off the shelf, on the skin: Stick-on electronic *****es for health monitoring… (http://news.illi**is.edu/news/14/0403microfluidics_JohnRogers.html)
http://feeds.feedburner.com/~ff/Medgadget?d=yIl2AUoC8zA (http://feeds.feedburner.com/~ff/Medgadget?a=2iUTVK-Qph4:WyI5zanT65k:yIl2AUoC8zA) http://feeds.feedburner.com/~ff/Medgadget?d=qj6IDK7rITs (http://feeds.feedburner.com/~ff/Medgadget?a=2iUTVK-Qph4:WyI5zanT65k:qj6IDK7rITs) http://feeds.feedburner.com/~ff/Medgadget?i=2iUTVK-Qph4:WyI5zanT65k:gIN9vFwOqvQ (http://feeds.feedburner.com/~ff/Medgadget?a=2iUTVK-Qph4:WyI5zanT65k:gIN9vFwOqvQ)
http://feeds.feedburner.com/~r/Medgadget/~4/2iUTVK-Qph4