Mid-Qīng physician of Shàoyáng 邵陽 in Húnán; zì Jīngwēi 荊威, hào Mèngjué Dàorén 夢覺道人. Conventionally given the lifedates 1771–1834. A Daoist-Buddhist syncretist medical writer whose work draws extensively on Chán and qìgōng / inner-alchemy idioms in describing pulse phenomenology. Author of KR3eb021 Sān zhǐ chán (1827, 3 juan); also (according to the Sān zhǐ chán preface) of a Shù mài jiě 數脈解 (treatise on the rapid pulse) and a Sān jiāo biàn 三焦辨 (treatise on the three burners), composed in the same Daoist-mystical mode. No CBDB record. His teaching was influential in late-Qīng Hunanese medical pedagogy.