PolyPhotonix demonstrates a printed OLED lighting phototherapy blanket
Update: It turns out that these are actually LEDs and not OLEDs in this video - and PolyPhotonix indeed developed both LED and OLED prototypes.
UK-based PolyPhotonix, in collaboration with the Centre for Process Innovation (CPI), developed a wearable electronic blanket that uses printed OLED lighting to administer a phototherapy for the possible treatment of a number of skin conditions such as acne, psoriasis, eczema and jaundice. The blanket could also be used for wound healing and anti inflammatory treatments.
The blanket uses small flexible OLED devices. The treatment schedule and dosage of the light are programmable - so the treatment can be optimized and also be used for different conditions. The prototype blanket that was demonstrated also includes sensors and can log and record the usage.