Filed under: WirelessThey're far from the first to put RFID tags to use for medical tasks, but Frank Sammeroff Ltd and Gentag Inc. look to have a slightly less invasive solution than some of the implantable or edible options we've seen in the past, with them instead making use of a tried and true skin patch to keep tabs on patients. That, they hope, will help to reduce medical errors by letting doctors use their cellphone or handheld to update medical records and receive warnings of potential drug in
