Zhāng Àilú Línzhèng Jīngyàn Fāng 張愛廬臨證經驗方
Zhāng Ài-lú’s Bedside Tested Formulas by 張大爔 (Zhāng Dàxī, hào Àilú 愛廬, fl. mid 19th c., late Qīng; GǔWú 古吳 [Sūzhōu]); manuscript copy by 黃壽南 (Huáng Shòunán) of Sūzhōu in 1852
About the work
A mid-19th-century Sūzhōu clinical case-record formulary by Zhāng Dàxī (hào Àilú), preserved in a manuscript copy by Huáng Shòunán made in early summer 1852 (Rénzǐ chūxià). The work presents tested clinical formulas in case-record (yīàn) format, with brief differential-diagnostic notes followed by ingredient-and-dose specifications. The compilation’s principles, as stated in the self-preface, are: (1) the analogy between military strategy and medical practice — “the strategist gauges the enemy in order to obtain victory; the physician gauges the disease in order to establish the formula” — both arts proceeding from careful assessment; (2) economy of presentation — “formulas not multiplied, case-notes not florid”; (3) doctrinal eclecticism — drawing from zhèngzhì (orthodox treatment), fǎnzhì (reverse treatment), and the careful adaptation of canonical formulas; (4) preservation of bùzhì (incurable) cases as instructional examples.
Prefaces
Self-Preface (zìxù) by Zhāng Dàxī, signed GǔWú Àilú Zhāng Dàxī shù 古吳愛廬張大爔述:
“The military takes gauging the enemy as the way to victory; medicine takes gauging the disease as the way to establishing a formula by which to obtain efficacy. — This collection: the formulas are not numerous and the categories are reasonably complete; the cases are not embellished by literary flourish, and what is recorded need not give the full background. — The intent is to take concise-and-clean (jiǎnyuē míngjìng) and be easily readable. Therefore, where the cases are somewhat similar, I have eliminated rather than padded.
“Earlier-and-later as the taking-and-recording came, without dividing miscellaneous syndromes from seasonal pathogens; the essential thing being only the three-times-and-six-qì (the seasonal-pathogenic time-pattern), and the distinction of internal cause / external cause / not-internal-not-external cause. As for the channel-transmitting orthodox Shānghán — in actuality this is rare in the southern region (the JiāngNán); and the true epidemic pestilence (zhēn wēnyì) that Wú Yòukě discussed comes only after famine and from touching atmospheric-evil-qì — both are not ordinarily seen.
“I have recorded a few bùzhì (incurable) syndromes in the work, prepared as visual-warning cases for those approaching clinical practice — by which one can be cautious-at-beginning and cautious-at-end, and at the same time observe the deceptions of seasonal-mode error. Other [matters], as for the huàizhèng jiùnì (decompensation-syndrome rescue-formulas), are bitter from the inability to find a way out, while following the cóngzhì fǎnzhì zhūfǎ (the various reverse-and-paradoxical methods), and even up to the careful modification of ancient formulas specially crafted — these various intentions are not [my own] dùzhuàn (idle fabrications). I rely on the everyday research [I have done] of the three essentials of examining-syndrome, applying-drug, and establishing-the-formula, that I may meet exactly the disease-condition’s pattern.
“I venture to undertake-and-bear the responsibility before establishing the formula, and necessarily to register-merit after the drug has been taken — this is what I call not betraying my bitter heart, and it is what comes-to-hand-of-itself. — This is my lèjìng (joyful realm). Alas! — those who come later, surely there will be those who envy this joy. I leave the collection to await them.”
Manuscript-Copyist’s Note: “Rénzǐ chūxià hòuxué Sūzhōu Huáng Shòunán jǐn chāo” 壬子初夏後學蘇州黃壽南謹抄 (“In early summer 1852, the later-student Huáng Shòunán of Sūzhōu has respectfully transcribed [this]”).
Abstract
A clinical case-record formulary by Zhāng Dàxī (hào Àilú), a mid-19th-century Sūzhōu physician, with the surviving text preserved in a contemporaneous manuscript copy made by his disciple Huáng Shòunán in early summer 1852. The work is therefore datable to ca. 1850–1852, in the immediate pre-Tài-píng-rebellion period (the Tàipíng forces would reach Sūzhōu in 1860).
The self-preface is notable for its military-strategy analogy to medicine — Zhāng explicitly compares the physician to the strategist who must read the enemy in real time and adapt his deployment accordingly. The methodological eclecticism on display — zhèngzhì / fǎnzhì (orthodox and reverse), use of bùzhì (incurable) cases for instructional purposes, careful modification of canonical formulas — places Zhāng in the same broad mid-19th-century JiāngNán synthetic clinical tradition as the contemporaneous Mènghé masters and the Wáng Mèngyīng circle (cf. KR3ed124, KR3ed138).
The dating-mention of Wú Yòukě 吳有性 (Wú Yǒuxìng, 1582–1652, author of the famous Wēnyì lùn 溫疫論 of 1642 — the foundational text of Wēnbìng / warm-disease doctrine) and the assertion that true epidemic pestilence (zhēn wēnyì) is rarely seen and arises only post-famine, is interesting evidence for the mid-19th-century clinical understanding of Wēnbìng: Zhāng is positioning the standard Wēnbìng of his Sūzhōu colleagues as a different phenomenon from Wú Yòukě’s plague-wēnyì.
Translations and research
No substantial secondary literature located. The Huáng Shòunán 1852 manuscript appears to be the principal extant witness; the work was not widely printed.
Links
- See 張大爔 and 黃壽南.
- Cognate JiāngNán mid-19th-c. clinical formularies: KR3ed124 Jīmíng lù (Wáng Mèngyīng), KR3ed125 Chūnjiǎo jí.
- 張愛廬臨證經驗方 (jicheng.tw)
- Kanseki DB