Manase Dosan (1507 65438+1October 23rd-1February 23rd, 594), a famous doctor and medical educator during the Warring States Period, was regarded as the ancestor of modern Japanese medicine. The real name, the word Yi, and the name Dao III. Although he knew Kuzhai and Jingweng (Cuizhu Temple), his medical activities and medical thoughts had a far-reaching impact on Japanese medicine in later generations.