There are three parts, namely "Yuyi Cao", "Shang Lun Pian" and "Medical Law".
1. "Yuyi Cao"
"Yu Yicao" is a famous Chinese medicine medical record written in 1643 AD (the 16th year of Chongzhen in the Ming Dynasty). The book is not divided into volumes. There are two medical treatises in the front. It emphasizes "discuss the disease first, then apply medicine" and formulates a format for discussing the disease.
More than 60 difficult medical cases, mainly miscellaneous internal diseases, were later included. Each case recorded the patient’s onset, symptoms and signs, changes in condition and treatment process, analyzed the etiology and pathogenesis, clarified treatment methods and prescriptions, and also Discuss the key points and difficulties in the form of questions.
This book has typical case selection, complete description, precise analysis, accurate syndrome differentiation, good use of ancient prescriptions, flexible use of medicine, unique insights, and many uses. It has considerable influence in medical case writings and has great influence on the study of traditional Chinese medicine. It has guiding significance for both research and clinical practice.
2. "Shang Lun Pian"
"Shang Lun Pian" is a classic work by medical doctors. The full name is "Shanglun Zhang Zhongjing's Treatise on Febrile Diseases Re-edited 397 Methods", which consists of 8 volumes and is divided into two parts.
The first four volumes are "Shang Lun Bian", which discusses in detail the syndrome and treatment of the six meridians of typhoid fever. The last four volumes are "Shang Lun Hou Bian", which promotes the treatment of spring-warm, summer, autumn and heat diseases, as well as the treatment of febrile diseases. , and attached are articles discussed by fellow disciples.
3. "Medical Laws"
The whole book is divided into six volumes. Volume 1 explains the Four Diagnostics, "Nei Jing" and Zhongjing's theory of law, and Volumes 2 to 6 are divided into Moderate cold six, stroke gate, heat, dampness and heat three gates, dryness gate, malaria syndrome gate, dysentery gate, phlegm and drink gate, cough gate, Guange gate, Xiaoke gate, Xu Lao gate, edema gate, jaundice gate and Discussion of carbuncle and lung disease.
Under each branch, the cause, pathogenesis, syndrome and treatment will be discussed first, then the law will be given, and finally the prescriptions will be attached. The law discusses the principles and flexibility of syndrome differentiation and treatment, and the law points out the causes of medical errors and the culpability of doctors.
Extended information:
In addition to practicing medicine, Yu Jiayan devoted his main energy to writing books and teaching students. He has written and published three books: "Yuyi Cao", "Shang Lun Pian" and "Medical Law".
"Yuyi Cao" is Yu Jiayan's first medical work. It is also an earlier and more famous personal medical record in the history of Chinese medicine. It was first published in 1643 AD (the 16th year of Chongzhen in the Ming Dynasty). It is written in the style of notes, with two medical treatises at the front, emphasizing the diagnosis and treatment procedure of "discussing the disease first, then applying medication", and has a customized format for discussing the disease.
Then he recorded more than 60 difficult medical cases, mainly internal medicine miscellaneous diseases. The causes and conditions of the diseases were recorded in detail, the discussions were dialectical and incisive and detailed, and the key points and difficult points of each case were pointed out. , has many unique insights.
At the same time, the book also earlier recorded cases of artificial vaccination to prevent and treat smallpox in my country. The full name of "Shang Lun Pian" is "Shang Lun Zhang Zhongjing (Treatise on Febrile Diseases) Recompiled Three Hundred and Ninety-seven Methods", also known as "Shang Lun Zhang Zhongjing (Treatise on Febrile Diseases)", which was first published in 1648 AD (the fifth year of Shunzhi in the Qing Dynasty).
This book is mainly compiled with reference to Fang Youzhi's "(Treatise on Febrile Diseases)" of the Ming Dynasty, but the arrangement is different and the content has been revised. At the beginning of the volume, there are six medical treatises including "Reviewing the Main Ideas of Zhang Zhongjing (Treatise on Febrile Diseases)". Later, the syndrome and treatment of the six meridians of typhoid fever will be discussed in detail.
The book discusses the Six Classics, taking the Taiyang Meridian as the outline. The Taiyang Meridian also uses Wind Shang Wei, Cold Shang Ying, and Wind and Cold Shang Yingwei as its outline. It is also believed that the 397 articles in "Treatise on Febrile Diseases" are 397 laws, which are classified under the Outline.
This view of Yu Jiayan has become an important school in the study of "Treatise on Febrile Diseases". "Laws of Medicine" is a comprehensive medical book first published in 1658.
This book combines clinical diseases and syndromes to positively expound the rules of syndrome differentiation and treatment, which are called "laws"; at the same time, it points out the mistakes that ordinary doctors can easily make in clinical syndrome differentiation and treatment, and gives instructions on prohibited rules, which is called "laws".
It establishes the norms for practicing medicine in the form of laws and regulations, so the book is called "The Law of Medicine". These three books embody Yu Jiayan's academic thoughts and establish his position in the history of Chinese medicine.
Baidu Encyclopedia——Yu Jiayan