Inflammation-free e-skin sensor monitors health for one week

Takao Someya at the University of Tokyo has developed a hypoallergenic, inflammation free, wearable e-skin health sensor that can be worn comfortably for a week.  Somaya believes that this technology is the basis for truly long term, continuous health monitoring.

The electrode is based on nanoscale meshes containing a water-soluble polymer, polyvinyl alcohol and gold. A small amount of water  is required to dissolve the PVA and attach the sensor to the skin.

Mechanical durability was tested by repeated bending and stretching (more than10,000 times) of a conductor attached to the forefinger of 20 people.

EMG recordings with the new sensor were as accurate as those using conventional electrodes.

Join ApplySci at Wearable Tech + Digital Health + Neurotech Silicon Valley on February 26-27, 2018 at Stanford University. Speakers include:  Vinod Khosla – Justin Sanchez – Brian Otis – Bryan Johnson – Zhenan Bao – Nathan Intrator – Carla Pugh – Jamshid Ghajar – Mark Kendall – Robert Greenberg – Darin Okuda – Jason Heikenfeld – Bob Knight – Phillip Alvelda – Paul Nuyujukian –  Peter Fischer – Tony Chahine – Shahin Farshchi – Ambar Bhattacharyya – Adam D’Augelli – Juan-Pablo Mas – Shreyas Shah– Walter Greenleaf – Jacobo Penide – David Sarno – Peter Fischer

Registration rates increase on February 9th