A nanoscale artificial device (especially a nanite) in the human bloodstream used for repairs, cancer protection, as an artificial immune system or for other uses.
Cytobot - Text by M. Alan Kazlev A bot approximately the size of a cell. Alternatively, a bionano or biomeso-based and/or built or grown organic device the size and shape of a biological cell; an artificial but still organic cell that can be given instructions like any nano or mesobot.
Medical Nano - Text by M. Alan Kazlev Nanomedicine; the use of nanotechnology for medical purposes. One of the most important early applications of nano.
Medicine - Text by M. Alan Kazlev from original write-up by Robert J. Hall Treatment or prevention of diseases, injuries, and physical disorders in organic beings. Includes study of anatomy and physiology, diagnosis of the illness, use of medical bionano and hylonano, pharmaceuticals, invasive and non-invasive surgical techniques, holistic healing, xenomedicine, virtual medicine, and historical medicine.
Nanosome - Text by Anders Sandberg, in Transhuman Terminology Generic term for any nanodevices (whether hylo or bio) existing symbiotically inside biological cells, doing mechanosynthesis and disassembly for it and replicating with the cell.