Nakagami Kinkei 中神琴溪 (1744–1833), late-Edo Kyoto physician of the Yoshimasu Tōdō 吉益東洞 kohōha 古方派 lineage. Founder of the Shēngshēngtáng 生生堂 clinic in Kyoto and one of the principal second-generation kohōha teachers, training pupils from across Japan. Author of the Shēngshēngtáng zhìyàn 生生堂治驗 (KR3eq055) — clinical case-records compiled by his pupil Ono Son. His teaching is notable for the methodologically flexible application of kohōha principles, including the willingness to use emetic and warming therapies inverted from the standard Yoshimasu-school purgative default. Cataloged under 江戶.