Multifunctional nanometer Photonics Technology for Precision Biomedicine

New methods based on nanomaterials, such as biomolecular detection, photothermal therapy, photodynamic therapy and targeted drug delivery, are gradually becoming important diagnostic and therapeutic means in the field of biomedicine. The combination of nanotechnology and photonics can precisely control the interaction between light and substance in nanometer range, thus making the biomedical diagnosis and treatment technology more precise and stable. The development of multi-work energy nano-photonics for precision biomedicine at home and abroad. These four aspects are to improve the stability of nano-biomedicine by relying on optical technology. The precise monitoring of tumor nanotherapeutic process is realized by optical technology, the mechanism of nano-biomedicine is deeply understood by optical technology, and the new means of fine biomedical research on front edge is obtained by new optical technology.