Yīmén fǎlǜ 醫門法律
Rules and Regulations for the Gate of Medicine by 喻昌 Yù Chāng (zì Jiāyán 嘉言, hào Xīchāng lǎorén 西昌老人, 1585–1664).
About the work
A six-juǎn systematic treatise of internal medicine and Shānghán doctrine, organised as a body of clinical rules (fǎ 法) and regulations (lǜ 律) — the fǎ prescribing how the physician ought to diagnose and treat each principal disease-category, the lǜ indicting the characteristic errors of contemporary practice that the fǎ are designed to correct. The work is the second of Yù Chāng’s two major statements (paired with his 1648 Shànglùn piān 尚論篇, an exegesis of the Shānghán lùn), and is the principal vehicle for Yù’s distinctive three-vapours / six-causes nosology (三氣 / 六氣), the respiration-and-pneuma programme of breathing-based diagnostics, and his characteristic Buddhist-inflected framing of medicine as a path of compassionate practice (the preface invokes the yàowáng púsà 藥王菩薩 / yàoshàng púsà 藥上菩薩 and the Buddha as the “great medicine-king” 大醫王). Yù’s fǎlǜ form is novel in the Chinese medical tradition: it imports the lexical apparatus of the Confucian-legal xínglǜ 刑律 (the empire’s penal-code structure) into clinical medicine, framing physician error as a category requiring formal indictment.
Prefaces
The hxwd _000.txt opens with Yù Chāng’s own self-preface, which develops at length the Buddhist analogy: the physician of the lowest grade injures the patient through self-confidence (shì cōngmíng zhě 恃聰明者); the rule-bound formula-school physician traps himself by being unable to leave the protocol (shǒu méntíng zhě 守門庭者); the worst, the gōng xiépì zhě 工邪僻者, is cūshí lièshí 心粗識劣 and may “as cleanly as if with a blade” injure the patient. Yù declares his purpose in writing the fǎlǜ to be the rescue of medicine from the gétào 格套 (fixed-pattern) of the contemporary Míng / early-Qīng practice and the recovery of the dàmíng 大明 of Huángdì, Qíbó, and Zhāng Zhòngjǐng. The closing prefatory metaphor is unmistakable: the Yīmén fǎlǜ is “lighting the lamp” against the darkness of the contemporary medical “iron-bound mountains” (鐵圍山界).
Abstract
Yù Chāng (CBDB 89867 / 438028, 1585–1669; corrected here from the often-quoted 1585–1664 — CBDB’s two entries diverge on his death date, with 89867 leaving it blank and 438028 giving 1669) was born in Xīnjiàn 新建 (Jiāngxī) and active throughout the MíngQīng transition in the JiāngNán region, most famously in Chángshú 常熟 (Jiāngsū). His medical lineage runs through the early-Qīng Shānghán-revisionist tradition (parallel to Kē Yùnbó and to the broader Sūzhōu medical establishment) but is distinguished by its programmatic Buddhist framing. The Yīmén fǎlǜ was composed in the late 1650s and printed in 1658; the dating is secured both by Yù’s own preface and by the parallel publication record of his other major work Yùyì cǎo 寓意草 (1643). Yù’s two principal works — Shànglùn piān and Yīmén fǎlǜ — formed the core of an early-Qīng Yùshì 喻氏 medical lineage that was carried forward through YúCāng 1690-era Chángshú physicians and continued to be cited centrally in late-Qīng Shānghán literature.
Translations and research
The work has no standalone European-language translation but is treated extensively in Chinese-medicine historiography. See Volker Scheid, Currents of Tradition in Chinese Medicine 1626–2006 (Eastland, 2007), and Marta Hanson, Speaking of Epidemics in Chinese Medicine (Routledge, 2011), for the broader early-Qīng Shāng-hán tradition into which Yù Chāng’s fǎ-lǜ form intervenes; Paul U. Unschuld, Forgotten Traditions of Ancient Chinese Medicine (Paradigm, 1990), discusses Yù as a foil to Xú Dà-chūn. Chinese-language critical edition: Chén Yì-rén 陳熠 et al., Yī-mén fǎ-lǜ jiào-zhù 醫門法律校注 (Rénmín wèishēng, 2006).
Links
- Yù Chāng (zh.wikipedia)
- Person note 喻昌.