Year 2013 face_with_colon_three Basically this is the light based nanotransfection version that can eventually be put on a simple smartphone or smartwatch that can be an entire hospital in one touch healing the entire body in one touch or just areas that need healing.
Antkowiak, M., Torres-Mapa, M., Witts, E. et al. Sci Rep 3, 3,281 (2013). https://doi.org/10.1038/srep03281