The cobalt-60 teletherapy source is a source for precision radiotherapy equipment. The cobalt-60 teletherapy source uses a teletherapy system to focus gamma rays and perform radiotherapy on tumor tissue. It is mainly suitable for radiation of various cystic tumors.
Teletherapy is a minimally invasive treatment, with low surgical risk, short treatment time, and less pain for patients. Compared with gamma knife treatment, it has the characteristics of simple treatment, low cost and wide audience.