초록
Objectives : The purpose of this paper is to describe how Wu Kun(吳昆) understood Huangdineijing 『黃帝內經』 and implemented his understanding when writting Yifangkao 『醫方考』. Methods : From Yifangkao 『醫方考』, we collected all paragraphs including "經曰", "內經曰" while excluding the ones with "論曰" to filter out Sanghanlun 『傷寒論』's perspective. The contents of Huangdineijing·Suwen 『黃帝內經·素問』 and Huangdineijing·Lingshu 『黃帝內經·靈樞』, cited in Wu Kun's Yifangkao 『醫方考』 were extracted, identified from which part it comes and sorted into headings under RyuPyeon Huangjenaegyung 『類編黃帝內經』. Results : The most cited traditional chinese medical classic in Yifangkao 『醫方考』 was Huangdineijing·Suwen 『黃帝內經·素問』 Yinyangyingxiangdalun 「陰陽應象大論篇」 which was cited 41 times. Zhizhenyaodalun 「至眞要大論篇」 had a total of 39 citations followed by Shengqitongtianlun 「生氣通天論篇」 and Liuyuanzhengjidalun 「六元正紀大論篇」 which were cited 13 times and 11 times each. In addition, it was confirmed that other 28 chapters from Huangdineijing·Suwen 『黃帝內經· 素問』, 3 chapters from Huangdineijing·Lingshu 『黃帝內經·靈樞』, 3 chapters from Nanjing 『難經』 and one chapter from Zhenjiujiayijing 『鍼灸甲乙經』 were also cited. Also the analysis of the classification of the Huangdineijing·Suwen 『黃帝內 經·素問』 showed that 57 citations were classified as 'treatment', 41 citations were classified as 'Yin and Yang and Five phases', 39 citations were calssified as 'Cause and Mechanism of Disease'. Conclusion : 1. Yifangkao 『醫方考』 have explained prescriptions by implementing principles from 5 kinds of traditional chinese medical classic including Huangdineijing·Suwen 『黃帝內經·素問』, Huangdineijing·Lingshu 『黃帝內經·靈樞』 etc. 2. According to table 3, Yifangkao 『醫方考』 have cited Huangdineijing·Suwen 『』 to explain how each compounds were used and how the Korean medical principle of Yin and Yang was applied in the prescriptions. 3. It can be suggested in formula study there is utility to understand principles of traditional chinese medical classic to comprehend prescriptions.