Method, device and equipment for assisting traditional Chinese medicine diagnosis and treatment and medium

Abstract

The invention relates to the technical field of traditional Chinese medicine, and discloses a method, a device, equipment and a medium for assisting traditional Chinese medicine diagnosis and treatment, the method comprises the following steps: acquiring patient information, determining an internal certificate, an external certificate and internal and external certificates of a patient based on the patient information, and establishing internal and external certificate nodes based on the internal and external certificates; based on the ratio of the internal syndrome to the external syndrome, determining the disease location relationship of the patient; determining a main certificate based on the disease location relationship; based on the main certificate, establishing an association relationship between main certificate nodes and nodes in the main certificate; based on the disease location relationship and the association relationship between the main certificate and the nodes in the main certificate, determining a compulsory certificate node; and determining whether the internal and external certificate nodes, the internal and external certificate nodes, the main certificate node and the compulsory certificate node are correct or not, if so, establishing a main and compulsory certificate relationship, a pathogenesis relationship and a prognosis relationship based on the main certificate node and the compulsory certificate node, and generating a diagnosis result based on each node and a relationship establishment sequence. And the diagnosis of diseases can be assisted.

Description

Technical Field

[0001] The present invention relates to the technical field of traditional Chinese medicine, and particularly to methods, devices, equipment and media for assisting traditional Chinese medicine diagnosis and treatment. Background Art

[0002] For traditional Chinese medicine diagnosis and treatment, there is "syndrome differentiation and treatment" in related technologies. By inputting the symptoms of the four diagnostic methods, it is differentiated into a certain syndrome type, and the treatment methods, prescriptions and herbs are output, focusing on the output of the results of syndrome types and prescriptions. It often focuses on the immediate state of the "syndrome", and may ignore the overall development and evolution law of the "disease" and the dynamic feedback of the "pulse", resulting in insufficient continuity of the diagnosis and treatment plan and insufficient prediction of the development and prognosis of the disease. Summary of the Invention

[0003] In view of this, the present invention provides a method, device, equipment and medium for assisting traditional Chinese medicine diagnosis and treatment to solve the problem of insufficient continuity of traditional Chinese medicine diagnosis and treatment plans in related technologies.

[0004] In a first aspect, the present invention provides a method for assisting traditional Chinese medicine diagnosis and treatment, the method comprising: obtaining patient information, based on the patient information, determining the internal syndrome, external syndrome and internal-external syndrome of the patient, based on the internal-external syndrome, establishing internal-external syndrome nodes; based on the ratio of the internal syndrome to the external syndrome, determining the disease location relationship of the patient; based on the disease location relationship, determining the main syndrome; based on the main syndrome, establishing the association relationship between the main syndrome node and the middle nodes of the main syndrome; based on the disease location relationship, the main syndrome and the association relationship between the middle nodes of the main syndrome, determining the concurrent syndrome nodes; based on the internal-external syndrome nodes, judging whether the determination of the exterior-interior syndrome nodes, the main syndrome nodes and the concurrent syndrome nodes is correct, if correct, based on the main syndrome nodes and the concurrent syndrome nodes, establishing the main-concurrent syndrome relationship, pathogenesis relationship and prognosis relationship, and generating a diagnosis result based on the order of establishment of each node and relationship.

[0005] In an optional implementation manner, the method further comprises generating a formula-syndrome node based on the internal-external syndrome, the disease location relationship, the main syndrome node and the concurrent syndrome node, and determining a treatment plan based on the formula-syndrome node, including: generating a treatment principle and method node based on the internal-external syndrome, the disease location relationship, the main syndrome node and the concurrent syndrome node, and determining the disease-treatment relationship based on the treatment principle and method node; determining a formula node based on the treatment principle and method node, establishing the relationship between formula nodes, and the formula-syndrome node includes the treatment principle and method node and the formula node; establishing the disease-pulse-syndrome-treatment relationship based on the main syndrome node, the concurrent syndrome node and the formula-syndrome node; adjusting the relationship between the formula nodes and the relationship between formula nodes based on the disease-pulse-syndrome-treatment relationship, and determining the treatment plan based on the adjustment result.

[0006] In an alternative embodiment, the method further includes predicting the treatment effect of the patient based on the treatment plan, including: determining an efficacy node based on the treatment plan; establishing an efficacy relationship based on the efficacy node, and characterizing the relationship between the formula node and the efficacy node based on the efficacy relationship; predicting the treatment effect based on the efficacy node and the efficacy relationship.

[0007] In an alternative embodiment, determining the main syndrome based on the disease location relationship and establishing the association relationship between the main syndrome node and the middle main syndrome node includes: determining the main pulse node, the main syndrome node and the disease name node based on the disease location relationship; the main syndrome includes the main pulse node, the main syndrome node and the disease name node; establishing a disease pulse relationship based on the main pulse node; establishing a disease symptom relationship based on the main syndrome node; establishing a disease tongue relationship based on the main pulse node, the main syndrome node and the disease name node.

[0008] In an alternative embodiment, determining the concurrent syndrome node based on the disease location relationship, the main syndrome node and the association relationship between the middle main syndrome nodes includes: determining the concurrent syndrome of the patient based on the disease location relationship, the main syndrome node and the association relationship between the middle main syndrome nodes, and determining the emotional syndrome node and / or the associated syndrome node based on the concurrent syndrome; determining the concurrent syndrome node corresponding to the main syndrome node, determining the disease nature node based on the concurrent syndrome node, determining the pathogenesis node based on the disease nature node, and determining the prognosis node based on the pathogenesis node; determining the pulse condition node and the tongue manifestation node based on the disease location relationship, where the concurrent syndrome includes the concurrent syndrome node, the emotional syndrome node, the associated syndrome node, the disease nature node, the pathogenesis node, the prognosis node, the pulse condition node and the tongue manifestation node.

[0009] In an alternative embodiment, obtaining the patient information, determining the internal syndrome, external syndrome and internal-external syndrome of the patient based on the patient information, and establishing the internal-external syndrome node based on the internal-external syndrome includes: determining the internal syndrome based on the clinical manifestations of the patient inside the body; determining the external syndrome based on the clinical manifestations of the patient outside the body; establishing a treatment process node based on the treatment methods already used by the patient, and the internal-external syndrome node includes the treatment process node.

[0010] In an alternative embodiment, determining the exterior-interior syndrome node of the patient based on the ratio of the internal syndrome to the external syndrome and establishing the disease location relationship based on the exterior-interior syndrome node includes: establishing an exterior syndrome node if the ratio is greater than one; establishing an interior syndrome node if the ratio is less than one; establishing an exterior-interior syndrome node if the ratio is equal to one; and characterizing the relationship between the disease and the onset location based on the disease location relationship.

[0011] Second aspect, the present invention provides a device for assisting traditional Chinese medicine diagnosis and treatment, the device comprising: an acquisition module, configured to acquire patient information, determine the internal syndrome, external syndrome and internal-external syndrome of the patient based on the patient information, and establish internal-external syndrome nodes based on the internal-external syndrome; determine the disease location relationship of the patient based on the ratio of the internal syndrome to the external syndrome; a diagnosis process module, configured to determine the main syndrome based on the disease location relationship, establish the association relationship between the main syndrome nodes and the middle nodes of the main syndrome based on the main syndrome; determine the concurrent syndrome nodes of the patient based on the disease location relationship, the main syndrome and the association relationship between the middle nodes of the main syndrome; a diagnosis result module, configured to judge whether the determination of the exterior-interior syndrome nodes, the main syndrome nodes and the concurrent syndrome nodes is correct based on the internal-external syndrome nodes, and if correct, establish the main-concurrent syndrome relationship, pathogenesis relationship and prognosis relationship based on the main syndrome nodes and the concurrent syndrome nodes, and generate a diagnosis result based on the order of establishment of each node and relationship.

[0012] Third aspect, the present invention provides a computer device, comprising: a memory and a processor, which are communicatively connected to each other, the memory stores computer instructions, and the processor executes the computer instructions to execute the method for assisting traditional Chinese medicine diagnosis and treatment according to the first aspect or any corresponding embodiment thereof.

[0013] Fourth aspect, the present invention provides a computer-readable storage medium, on which computer instructions are stored, and the computer instructions are used to cause a computer to execute the method for assisting traditional Chinese medicine diagnosis and treatment according to the first aspect or any corresponding embodiment thereof.

[0014] Fifth aspect, the present invention provides a computer program product, comprising computer instructions, and the computer instructions are used to cause a computer to execute the method for assisting traditional Chinese medicine diagnosis and treatment according to the first aspect or any corresponding embodiment thereof.

[0015] Converting the thinking process of "differentiating disease, pulse, syndrome and treatment" in traditional Chinese medicine into a computable node network relationship can improve the accuracy of diagnosis, standardize the traditional Chinese medicine diagnosis process, and enhance the standardization level of traditional Chinese medicine diagnosis; at the same time, following the closed-loop logic of "disease → pulse → syndrome → treatment" in "differentiating disease, pulse, syndrome and treatment", it has strong predictability for disease progression and can adjust strategies in real time to adapt to the dynamic changes of the condition; in addition, through the determination of a series of nodes and associations such as internal syndrome, external syndrome, internal-external syndrome, exterior syndrome, interior syndrome, exterior-interior syndrome, main syndrome and concurrent syndrome, it assists in the diagnosis of diseases, improves the continuity of the diagnosis process and enhances the diagnosis accuracy; it can also help physicians improve their traditional Chinese medicine clinical thinking ability and enhance their analysis and processing ability for complex diseases. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the related art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the related art. Obviously, the drawings in the following description are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 The flowchart of the method for assisting traditional Chinese medicine diagnosis and treatment according to the embodiment of the present invention is shown;

[0018] Figure 2 The schematic diagram of the determined relationship between nodes for assisting traditional Chinese medicine diagnosis and treatment according to the embodiment of the present invention is shown;

[0019] Figure 3 The schematic diagram of the structure of the syndrome-evidence according to the embodiment of the present invention is shown;

[0020] Figure 4 The schematic diagram of the structure of the main syndrome according to the embodiment of the present invention is shown;

[0021] Figure 5 The schematic diagram of the structure of the concurrent syndrome according to the embodiment of the present invention is shown;

[0022] Figure 6 The flowchart of another method for assisting traditional Chinese medicine diagnosis and treatment according to the embodiment of the present invention is shown;

[0023] Figure 7 The flowchart of yet another method for assisting traditional Chinese medicine diagnosis and treatment according to the embodiment of the present invention is shown;

[0024] Figure 8 The flowchart of still another method for assisting traditional Chinese medicine diagnosis and treatment according to the embodiment of the present invention is shown;

[0025] Figure 9 The schematic diagram of the structure of the device for assisting traditional Chinese medicine diagnosis and treatment according to the embodiment of the present invention is shown;

[0026] Figure 10 It is the schematic diagram of the hardware structure of the computer device according to the embodiment of the present invention. Specific Embodiments

[0027] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts fall within the scope of protection of the present invention.

[0028] In the traditional Chinese medicine (TCM) clinical thinking models in related technologies, the focus is mainly on the methods for constructing TCM syndrome differentiation models or inference systems. The thinking models in related technologies are mainly based on the TCM "syndrome differentiation and treatment" model, with "syndrome" as the core, which may neglect the guiding role of "disease", resulting in the lack of pertinence of treatment plans to the essence of diseases. At the same time, under the "syndrome differentiation and treatment" model, pulse diagnosis often becomes an auxiliary tool, weakening the accurate guiding role of pulse conditions for the nature and trend of diseases.

[0029] According to an embodiment of the present invention, there is provided an embodiment of a method for assisting TCM diagnosis and treatment. It should be noted that the steps shown in the flowchart of the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions. And although the logical order is shown in the flowchart, in some cases, the steps shown or described can be executed in a different order than here.

[0030] In this embodiment, there is provided a method for assisting TCM diagnosis and treatment, which can be used in terminals such as mobile phones, tablet computers, desktop computers or servers, etc. The present invention can not only be applied to the aforementioned terminals, but also has wide application value in the field of TCM teaching. Figure 1 The flowchart of the method for assisting TCM diagnosis and treatment according to the embodiment of the present invention is shown, as Figure 1 shown, and this process includes the following steps:

[0031] Step S101, obtain patient information. Based on the patient information, determine the internal syndrome, external syndrome and internal-external syndrome of the patient. Based on the internal-external syndrome, establish internal-external syndrome nodes; based on the ratio of the internal syndrome to the external syndrome, determine the disease location relationship of the patient.

[0032] In this step, both the internal syndrome and the external syndrome are perceptual materials used to characterize diseases. Among them, the internal syndrome is used to characterize the clinical manifestations of diseases manifested internally, which is defined in Treatise on Febrile and Miscellaneous Diseases as "one is that the meridians are invaded by pathogenic factors and enter the zang-fu organs, which is the internal cause". The external syndrome is used to characterize the clinical manifestations of diseases manifested externally, which is defined in Treatise on Febrile and Miscellaneous Diseases as "the second is that the four limbs, nine orifices, and blood vessels are passed on, congested and blocked, which is caused by being affected by external pathogens through the skin". The internal-external syndrome is used to characterize the medical history. For example, fever, sweating or pain, etc. belong to the external syndrome, and difficult defecation or abdominal distension, etc. belong to the internal syndrome.

[0033] In the process of implementing this step, the internal-external syndrome nodes can be configured as treatment process nodes, misdiagnosis and mistreatment nodes, etiology nodes and constitution nodes. Similar to Western medicine, the patient's past medical history, family history, genetic history and epidemiological history, etc.

[0034] Figure 2 The schematic diagram of the determination relationship between nodes for assisting TCM diagnosis and treatment according to the embodiment of the present invention is shown. As Figure 2As shown, patient information can be obtained through the comprehensive diagnosis of the four diagnostic methods 201. The patient information includes internal evidence 202, external evidence 203, and internal and external evidence 204.

[0035] Through the comprehensive diagnosis of the four diagnostic methods, the internal evidence, external evidence, and internal and external evidence that can be extracted are used for subsequent diagnosis and treatment.

[0036] Such as Figure 2 As shown, based on the ratio of internal evidence to external evidence, it is determined whether it is exterior syndrome 205, interior syndrome 206, or exterior-interior syndrome 207. If it is exterior syndrome, the disease location is in Taiyang; if it is interior syndrome, the disease location is in Yangming, Taiyin, or Shaoyin; if it is exterior-interior syndrome, the disease location is in Shaoyang or Jueyin. Among them, the disease location is used to represent the onset location of the disease. The disease location relationship established based on the ratio of internal evidence to external evidence is used to represent the relationship between the disease and the onset location. Based on the extracted exterior-interior syndrome, it can be judged where the illness occurs.

[0037] Step S102: Based on the disease location relationship, determine the main syndrome of the patient. Based on the main syndrome, establish the association relationship between the main syndrome node and the middle main syndrome node; based on the disease location relationship, the main syndrome, and the association relationship between the main syndrome node and the middle main syndrome node, determine the concurrent syndrome node of the patient.

[0038] In this step, the main syndrome is a further judgment based on the exterior-interior syndrome. The main syndromes include: exterior syndrome of Taiyang disease, interior syndrome of Yangming disease, interior syndrome of Taiyin disease, interior syndrome of Shaoyin disease, exterior-interior syndrome of Shaoyang disease, and exterior-interior syndrome of Jueyin disease. Based on the content of Treatise on Febrile and Miscellaneous Diseases, it can be determined through the comprehensive diagnosis of pulse and syndrome, also known as the guiding syndrome.

[0039] Based on the exterior-interior syndrome, judge the main syndrome, and it can be determined what disease has occurred.

[0040] If it is exterior syndrome, the disease location relationship represents that the disease location is in Taiyang, and the main syndrome is the first article in Treatise on Febrile and Miscellaneous Diseases, "Taiyang disease is characterized by floating pulse, stiffness and pain in the nape and head, and aversion to cold."

[0041] If it is interior syndrome, the disease location relationship represents that the disease location is in Yangming, and the main syndrome is Article 180, "Yangming disease is characterized by the excess of the stomach"; the disease location relationship represents that the disease location is in Taiyin, and the main syndrome is Article 273, "Taiyin disease is characterized by abdominal distension and vomiting, inability to eat, diarrhea that worsens on its own, and occasional abdominal pain. If purged, there will surely be a hard mass under the chest"; the disease location relationship represents that the disease location is in Shaoyin, and the main syndrome is Article 281, "Shaoyin disease is characterized by thready and feeble pulse and a desire to sleep."

[0042] If it is exterior-interior syndrome, the disease location relationship represents that the disease location is in Shaoyang, and the main syndrome is Article 263, "Shaoyang disease is characterized by bitter taste in the mouth, dry throat, and dizziness"; the disease location relationship represents that the disease location is in Jueyin, and the main syndrome is Article 326, "Jueyin disease is characterized by polydipsia, qi surging up to the heart, pain and heat in the heart, hunger but no desire to eat, vomiting ascaris when eating, and diarrhea that does not stop after purging."

[0043] Based on the main symptom, the nodes determined include: main symptom node, main pulse node and disease name node. The main symptom is obtained by aggregating the exterior and interior symptoms. The main symptom includes: six exterior symptoms of diseases, six interior symptoms of diseases, and six exterior and interior symptoms of diseases. The six diseases are used to characterize the typical clinical conditions of the six meridian diseases recorded in "Treatise on Febrile and Miscellaneous Diseases". The six diseases include Taiyang disease, Yangming disease, Shaoyang disease, Taiyin disease, Shaoyin disease and Jueyin disease. The correlation between nodes in the main symptom includes: disease-pulse relationship, disease-symptom relationship and disease-tongue relationship.

[0044] The typical clinical situation refers to the six disease outlines, among which Taiyang disease is the first item, "Taiyang disease, floating pulse, stiff neck and pain, and aversion to cold." Yangming disease is the 180th item, "Yangming disease, stomach fullness." Shaoyang disease is the 263rd item, "Shaoyang disease, bitter mouth, dry throat, dizziness." Taiyin disease is the 273rd item, "Taiyin disease, abdominal distension and vomiting, loss of appetite, severe diarrhea, occasional abdominal pain. If diarrhea, there must be a hard lump under the chest." Shaoyin disease is the 281st item, "Shaoyin disease, weak pulse, but desire to sleep." Jueyin disease is the 326th item, "Jueyin disease, thirst, qi rushing to the heart, pain and heat in the heart, hunger but no appetite, vomiting of roundworms after eating, diarrhea does not stop."

[0045] The main symptom of Taiyang disease is Taiyang exterior syndrome, namely: stiff neck and head pain, aversion to cold. The interior syndrome of Yangming disease is stomach fullness; the exterior and interior syndrome of Shaoyang disease is bitter mouth, dizziness (exterior syndrome) and dry throat (interior syndrome); the interior syndrome of Taiyin disease is abdominal distension and vomiting, loss of appetite, diarrhea, and occasional spontaneous abdominal pain. The interior syndrome of Shaoyin disease is sleepiness; the exterior and interior syndrome of Jueyin disease is thirst (exterior syndrome), qi rushing up to the heart, pain and heat in the heart, hunger but no desire to eat, and vomiting of roundworms after eating (interior syndrome).

[0046] Concurrent syndrome is a further summary of the exterior and interior syndrome and the main syndrome. Concurrent syndrome is seen in complex situations such as atypical six diseases, bad diseases or miscellaneous diseases. Concurrent syndrome includes: interior syndrome of Taiyang disease, exterior syndrome of Yangming disease, exterior syndrome of Taiyin disease, exterior syndrome of Shaoyin disease, exterior and interior syndrome of Shaoyang disease and exterior and interior syndrome of Jueyin disease. Based on the content of Treatise on Febrile and Miscellaneous Diseases, it can be known that the pathogenesis characteristics of concurrent syndrome can be determined by combining pulse and syndrome (tongue), form and spirit, or concurrent syndrome or syndrome, so as to determine the type of prescription. Type of prescription is used to characterize a collection of prescriptions with certain similarities in terms of drug composition, efficacy or main symptoms.

[0047] On the basis of the relationship between the location of the disease, the main symptom and the correlation between the nodes in the main symptom, the nature of the disease can be determined based on the concomitant symptoms, and at least one of the pathogenesis and prescriptions can be further determined. The main symptom of Taiyang disease is Taiyang exterior syndrome, that is, stiff neck and head pain, and aversion to cold. The concomitant symptoms of Taiyang are retching, sweating, and no sweating. The presence or absence of sweating determines whether the prescription is Mahuang Decoction or Guizhi Decoction. The main symptom of Yangming disease is the interior syndrome of Yangming disease, which is stomach fullness (stool); the concomitant symptoms of Yangming disease, that is, the exterior syndrome of Yangming disease, are "body heat, spontaneous sweating, no aversion to cold, but aversion to heat", etc. The concomitant symptom nodes can be determined based on the concomitant symptoms.

[0048] If there are both main syndromes and concurrent syndromes, and the nature of the disease is excessive heat, use the Chengqi formulas; if there are only concurrent syndromes and the nature of the disease is heat, use the Baihu formulas. The main syndrome of Taiyin disease is the interior syndrome of Taiyin disease, manifested as abdominal distension and vomiting, inability to eat, diarrhea worsening on its own, and occasional abdominal pain; the concurrent syndrome of Taiyin disease is the exterior syndrome of Taiyin disease, manifested as "aching in the four limbs, warm hands and feet by themselves", etc.

[0049] If the main syndrome is dominant and the nature of the disease is deficiency-cold, then determine the Sini formulas; if the concurrent syndrome is dominant and the nature of the disease is deficiency, then determine the Guizhi formulas. The main syndrome of Shaoyin disease is the interior syndrome of Shaoyin disease, manifested as lethargy; the concurrent syndrome / superficial syndrome of Shaoyin disease is manifested as "opposite fever, difficult urination", etc.

[0050] If the main syndrome is dominant, determine that the nature of the disease is deficiency-cold, and then determine the Sini formulas; if there are both main syndromes and concurrent syndromes, and the nature of the disease is cold, use the combined formulas of Mahuang formulas and Sini formulas, combined formulas of Guizhi formulas and Sini formulas, etc.

[0051] Or determine the nature of the disease by combining the main syndrome and the concurrent or alternative syndromes, so as to determine the pathogenesis and the formula type. The main syndrome of Shaoyang disease is the exterior-interior syndrome, manifested as bitter taste in the mouth, dizziness (exterior syndrome), dry throat (interior syndrome); the concurrent syndrome of Shaoyang disease (mostly alternative syndromes) is also the exterior-interior syndrome, such as: fullness and discomfort in the chest and hypochondrium, listlessness and loss of appetite, vexation and inclination to vomit (interior syndrome); "or vexation in the chest without vomiting, or abdominal pain, or fullness and hardness under the hypochondrium, or palpitations in the heart, difficult urination, or cough, etc. (interior syndrome)", "or thirst, or no thirst, slight fever in the body" (exterior syndrome).

[0052] On the basis of the main syndrome, for Shaoyang disease, based on the characteristic of more alternative syndromes, determine the nature of the disease with cold-heat complexity and heat dominance, and then determine the Chaihu formulas; the main syndrome of Jueyin disease is the exterior-interior syndrome, manifested as polydipsia (exterior syndrome), qi rushing upwards to the heart, pain and heat in the heart, hunger but no desire to eat, vomiting roundworms when eating (interior syndrome). The concurrent syndrome of Jueyin disease is also the exterior-interior syndrome, such as fever (exterior syndrome), vomiting, diarrhea, etc. (concurrent syndrome). According to the characteristic of more alternative syndromes of Jueyin disease, determine the nature of the disease with heat above and cold below and cold dominance, and then determine the Huanglian formulas.

[0053] It is also possible to determine the nature of the disease based on emotional syndromes, so as to determine the pathogenesis and the formula type. For example, excessive heat manifested as vexation and mania-like symptoms, so as to determine the Danggui formulas; deficiency heat manifested as restlessness and inability to sleep, vexation and annoyance in the heart, so as to determine the Zhizi formulas; dry heat manifested as delirium, like seeing ghosts, so as to determine the Chengqi formulas; yang deficiency manifested as silence, so as to determine the Chaihu formulas, etc.). It is possible to determine the emotional syndrome nodes based on the concurrent syndromes.

[0054] It is also possible to determine the nature of the disease, pathogenesis, and thus predict the prognosis based on general tongue manifestations or pulse conditions. (For example, determine visceral binding with a white and slippery tongue coating, the nature of the disease is deficiency-cold, and the prognosis is poor, without prescribing a formula; determine that the nature of the disease is heat with a dry tongue or dryness on the tongue, the prognosis is relatively good, and prescribe the Baihu formulas for treatment). It is possible to determine at least one of the alternative syndrome nodes, pulse condition nodes, tongue manifestation nodes, and prognosis nodes based on the concurrent syndromes.

[0055] The concurrent syndromes of Taiyang disease are the interior syndromes of Taiyang, such as retching, sweating, absence of sweating, etc. The exterior syndromes of Yangming are manifested as "body fever, spontaneous sweating, no aversion to cold, but aversion to heat", etc. The exterior syndromes of Taiyin are manifested as "aching pain in the four limbs, warm hands and feet", etc. The exterior syndromes of Shaoyin are manifested as "recurrent fever", etc. The concurrent syndromes of Shaoyang disease and Jueyin disease are also interior-exterior syndromes, such as: "either vexation in the chest without vomiting, or abdominal pain, or fullness and hardness under the hypochondrium, or palpitation in the epigastrium, difficult urination, or cough, etc. (interior syndromes)", "either thirst, or no thirst, slight fever in the body", etc. (exterior syndromes). The concurrent syndromes of Jueyin disease, such as fever, etc. (exterior syndromes), vomiting, diarrhea, etc. (concurrent syndromes). At least one of the disease nature node and the pathogenesis node can be determined based on the concurrent syndromes.

[0056] Based on the principal syndromes, the concurrent syndromes can be determined, and the type of the disease can be judged. From the foregoing, it can be seen that the concurrent syndromes can be transformed into concurrent syndrome nodes, emotional syndrome nodes, or witnessed syndrome nodes, pulse condition nodes, tongue manifestation nodes, disease nature nodes, pathogenesis nodes, prognosis nodes, etc.

[0057] Step S103: Based on the interior-exterior syndrome nodes, judge whether the determination of the exterior-interior syndrome nodes, principal syndrome nodes, and concurrent syndrome nodes is correct. If correct, based on the principal syndrome nodes and concurrent syndrome nodes, establish the principal-concurrent syndrome relationship, pathogenesis relationship, and prognosis relationship, and generate a diagnosis result based on the order of establishment of each node and relationship.

[0058] In this step, based on the interior-exterior syndrome nodes, judging whether the determination of the exterior-interior syndrome nodes, principal syndrome nodes, and concurrent syndrome nodes is correct includes judging whether the determination of the exterior-interior syndrome nodes, principal syndrome nodes, and concurrent syndrome nodes is correct based on the mis-treatment relationship established based on the interior-exterior syndrome nodes, where the mis-treatment relationship represents the relationship between the failure to treat the disease in a timely manner and the disease, or the relationship between the incorrect treatment of the disease and the disease; judging whether the determination of the exterior-interior syndrome nodes, principal syndrome nodes, and concurrent syndrome nodes is correct based on the etiology relationship established based on the interior-exterior syndrome nodes, where the etiology relationship represents the relationship between the disease and the etiology; judging whether the determination of the exterior-interior syndrome nodes, principal syndrome nodes, and concurrent syndrome nodes is correct based on the constitution relationship established based on the interior-exterior syndrome nodes, where the constitution relationship represents the relationship between the disease and the constitution.

[0059] Based on the relationship between the principal syndrome nodes and the concurrent syndrome nodes, judge the pathogenesis and prognosis of the disease, and infer the diagnosis result.

[0060] Based on the principal-concurrent syndrome relationship, it represents the relationship between the principal syndrome and the concurrent syndrome of the disease, or the relationship between the principal syndrome of the disease and the witnessed syndrome. Based on the pathogenesis relationship, it represents the relationship between the disease and the core mechanism. Based on the prognosis relationship, it represents the relationship between the disease and the development of the disease.

[0061] Through knowledge element indexing, the foregoing nodes can be transformed into metadata types, and through indexing, the association relationship can be converted into a metadata association. Based on the order of establishment of the metadata association, a diagnosis and treatment model is constructed to obtain a diagnosis result.

[0062] The method for assisting traditional Chinese medicine (TCM) diagnosis and treatment provided in this embodiment transforms the thinking process of "differentiating diseases, pulses, syndromes, and treatments" in TCM into a computable node network relationship, which can improve the accuracy of diagnosis, standardize TCM diagnosis, and enhance the standardization level of TCM diagnosis. At the same time, following the closed-loop logic of "disease → pulse → syndrome → treatment" in "differentiating diseases, pulses, syndromes, and treatments", it has strong predictability for disease progression and can adjust strategies in real time to adapt to the dynamic changes of the condition. In addition, through the determination of a series of nodes and associations such as internal evidence, external evidence, internal and external evidence, exterior and interior syndromes, main syndromes, and concurrent syndromes, it assists in the diagnosis of diseases, making the diagnosis process highly continuous and improving the diagnosis accuracy. It can also help physicians improve their TCM clinical thinking ability and enhance their analysis and processing ability for complex diseases.

[0063] In some optional embodiments, the aforementioned method for assisting TCM diagnosis and treatment further includes generating a formula-syndrome node based on internal and external evidence, disease location relationship, main syndrome node, and concurrent syndrome node, and determining a treatment plan based on the formula-syndrome node, including: generating a treatment principle and method node based on internal and external evidence, disease location relationship, main syndrome node, and concurrent syndrome node, and determining the disease-treatment relationship based on the treatment principle and method node; determining a formula node based on the treatment principle and method node, establishing the relationship between formula nodes, and the formula-syndrome node includes the treatment principle and method node and the formula node; establishing the disease-pulse-syndrome-treatment relationship based on the main syndrome node, concurrent syndrome node, and formula-syndrome node; adjusting the relationship between formula nodes based on the disease-pulse-syndrome-treatment relationship, and determining the treatment plan based on the adjustment result.

[0064] In this embodiment, based on internal and external evidence, disease location relationship, main syndrome, and concurrent syndrome, a "syndrome" is summarized, and then a fixed formula for treating this "syndrome" is obtained. For example, it is the formula-syndrome of Guizhi Decoction, and its "syndrome" is: fever, sweating, aversion to wind; the formula for treating this "syndrome" is: Guizhi Decoction. The formula is an individualized treatment plan extracted based on formula categories.

[0065] Specifically, for Taiyang disease, the diaphoresis method is formulated; for Yangming disease, the emetic method and purgative method are formulated; for Taoyin disease and Shaoyin disease, the warming method is formulated; for Shaoyang disease and Jueyin disease, the harmonizing method is formulated.

[0066] As Figure 2 shown, based on internal and external evidence, disease location relationship, main syndrome, and concurrent syndrome, a "syndrome" is summarized, and then the formula-syndrome 210 for treating this "syndrome" is obtained. The formula-syndrome 210 includes the treatment principle and method 211, efficacy feedback 212, and fixed formula 213.

[0067] The fixed formula corresponding to the main syndrome and concurrent syndrome can be determined according to the types and degrees of the main syndrome and concurrent syndrome. First, through the "syndrome", the treatment principle and specific method are determined, then the specific formula is determined, and finally the effect after taking the formula is evaluated. Further, Figure 3 shows the structural schematic diagram of the formula-syndrome of the embodiment of the present invention, asFigure 3 As shown in Figure 3 , the formula syndrome 210 includes a treatment principle and method node 302, a formula node 303, a formula name node 304, a drug node 305, a composition node 306, a drug explanation node 307, a special method node 308, an addition and subtraction method node 309, and a curative effect node 310. Each node in the formula syndrome can be converted into a corresponding metadata type.

[0068] Among them, based on the treatment principle and method node, it represents the highly generalized principles and specific methods for treating diseases. Based on the formula node, it represents the best formula used for treating the current syndrome of the disease. Based on the formula name node, it represents the specific name of the formula. Based on the drug node, it represents the best drug used for treating the current syndrome of the disease. Based on the composition node, it represents the drugs, dosages, or processing methods that make up the formula. Based on the drug explanation node, it represents the detailed explanation and analysis of the nature, flavor, meridian tropism, ascending and descending, floating and sinking, etc. of the drug. Based on the addition and subtraction method node, it represents the changes in the formula composition content for specific syndromes. Based on the special method node, it represents special decocting methods, taking methods, and nursing methods, etc.

[0069] Based on the disease-treatment relationship, it represents the relationship between the disease and the treatment principle and method. Based on the disease-pulse-syndrome-treatment relationship, it represents the relationship between the best evidence for the current disease (disease name, main pulse or pulse condition or tongue manifestation, main syndrome or concurrent syndromes, etc., treatment principle and method, formula or drug). The relationships between the formula syndrome nodes include a discrimination relationship, a formula-syndrome relationship, and a drug-syndrome relationship. Based on the discrimination relationship, it represents the discrimination relationship for different treatment methods for treating diseases or the same type of formula. Based on the formula-syndrome relationship, it represents the relationship between the best formula for treating the disease and the current syndrome. Based on the drug-syndrome relationship, it represents the relationship between the best drug for treating the disease and the current syndrome (without a formula name). The relationships between the formula nodes include a composition relationship and an addition and subtraction relationship. Based on the composition relationship, it represents the relationship between the formula and the drugs, dosages, or processing methods that make up the formula (with a formula name). Based on the addition and subtraction relationship, it represents the addition and subtraction relationship of the formula or specific syndromes.

[0070] In this way, based on the diagnosis result, treatment principles and methods are formulated. Under the guidance of the treatment principles and methods, the formula or drug is determined, and the treatment idea for the "syndrome" is summarized. For specific prescriptions and drugs, the addition and subtraction of the prescription composition can also be carried out to predict the curative effect of the patient after taking the medicine. It can improve the accuracy of formula-syndrome matching. At the same time, a personalized treatment plan can be formulated for the patient to improve the treatment effect.

[0071] In some alternative embodiments, the aforementioned method for assisting traditional Chinese medicine diagnosis and treatment further includes predicting the treatment effect of the patient based on the treatment plan, including: determining the curative effect node based on the treatment plan; establishing a curative effect relationship based on the curative effect node, and representing the relationship between the formula node and the curative effect node based on the curative effect relationship; predicting the treatment effect based on the curative effect node and the curative effect relationship.

[0072] In this embodiment, based on the efficacy nodes, the feedback of the treatment effect after treatment is characterized. Based on the efficacy relationship, the relationship between the formula and the treatment effect after taking the formula is characterized. Based on the prediction of the patient's reaction after taking the medicine, the treatment effect can be predicted.

[0073] In this way, the prediction of the patient's treatment effect can be obtained quickly. Provide a set of scientific and reasonable logical frameworks for traditional Chinese medicine clinical practice, standardize the diagnosis and treatment behaviors of doctors, and improve the overall level of traditional Chinese medicine clinical diagnosis and treatment.

[0074] In some alternative embodiments, based on the relationship of the disease location, the main syndromes are determined. Based on the main syndromes, the association relationships between the main syndrome nodes and the middle syndrome nodes are established, including: based on the relationship of the disease location, the main pulse nodes, the main syndrome nodes and the disease name nodes are determined; the main syndromes include the main pulse nodes, the main syndrome nodes and the disease name nodes; based on the main pulse nodes, the disease-pulse relationship is established; based on the main syndrome nodes, the disease-syndrome relationship is established; based on the main pulse nodes, the main syndrome nodes and the disease name nodes, the disease-tongue relationship is established.

[0075] In this embodiment, Figure 4 shows the structural schematic diagram of the main syndromes of the embodiments of the present invention. As Figure 4 shown, the main syndrome 401 includes: the main syndrome node 402, the main pulse node 403 and the disease name node 404. Each node in the main syndrome can be converted into the corresponding metadata type.

[0076] The main syndrome node can determine the pathogenesis based on the main syndrome, and then determine the disease name. For example, it is the Taiyin disease, the Shaoyang disease or the Jueyin disease, etc. Based on the main syndrome node, the main clinical manifestations of the disease are characterized, the core pathogenesis of the disease can be summarized, and it is the basis for disease diagnosis. Based on the main syndrome node, the disease-syndrome relationship can be obtained, and based on the disease-syndrome relationship, the relationship between the disease and the main syndrome, the concurrent syndrome, the emotional syndrome or the alternative syndrome, etc. is characterized.

[0077] The main pulse node can determine the disease name based on the main pulse. For example, it is the Shaoyin disease, etc. Based on the main pulse node, the main pulse condition of the disease is characterized, and the core pathogenesis of the disease can be summarized. Based on the main pulse node, the relationship between the disease and the pulse condition can be obtained.

[0078] The disease name node can determine the disease name by combining the pulse condition and the syndrome. For example, it is the Taiyang disease or the Yangming disease, etc. Based on the disease name node, the traditional Chinese medicine diagnosis name of the disease is characterized, and the common pathogenesis law of the disease can be reflected. Based on the main syndrome, the relationship between the disease and the tongue image can also be obtained.

[0079] Based on the disease-pulse relationship, the relationship between the disease and the pulse condition is characterized. Based on the disease-syndrome relationship, the relationship between the disease and the main syndrome, the concurrent syndrome, the emotional syndrome or the alternative syndrome, etc. is characterized. Based on the disease-tongue relationship, the relationship between the disease and the tongue image is characterized.

[0080] In this way, through the association between the main syndrome nodes, the accuracy rate of main syndrome judgment can be improved; at the same time, the multi-dimensional verification system of disease pulse, disease symptoms and disease tongue can reduce the misdiagnosis rate and also improve the repeatability of the curative effect.

[0081] In some alternative embodiments, based on the relationship between disease locations, main syndrome nodes and the association relationship between the middle nodes of the main syndrome, the concurrent syndrome nodes are determined, including: based on the relationship between disease locations, main syndrome nodes and the association relationship between the middle nodes of the main syndrome, the concurrent syndrome is determined, and based on the concurrent syndrome, the emotional syndrome nodes and / or witnessed syndrome nodes are determined; the concurrent syndrome nodes corresponding to the main syndrome nodes are determined, and based on the concurrent syndrome nodes, the disease nature nodes are determined, and based on the disease nature nodes, the pathogenesis nodes are determined, and based on the pathogenesis nodes, the prognosis nodes are determined; based on the relationship between disease locations, the pulse nodes and tongue image nodes are determined, wherein the concurrent syndrome includes the concurrent syndrome nodes, emotional syndrome nodes, witnessed syndrome nodes, disease nature nodes, pathogenesis nodes, prognosis nodes, pulse nodes and tongue image nodes.

[0082] In this embodiment, Figure 5 shows a schematic structural diagram of the concurrent syndrome of the embodiment of the present invention. As Figure 5 shown, the concurrent syndrome 501 includes: the concurrent syndrome node 502, the emotional syndrome node 503, the witnessed syndrome node 504, the disease nature node 505, the pulse node 506, the tongue image node 507, the pathogenesis node 508 and the prognosis node 509. Each node in the concurrent syndrome can be converted into a corresponding metadata type.

[0083] Among them, based on the concurrent syndrome node, it represents the secondary manifestation of the disease and is the basis for disease staging and class formula identification. Based on the emotional syndrome node, it represents the emotional or mental clinical manifestations presented by the disease. Based on the witnessed syndrome node, it represents the clinical manifestations that may occur during the development of the disease, generally the basis for disease addition and subtraction. Based on the pulse node, it represents the pulse condition of the disease. Based on the tongue image node, it represents the tongue image of the disease. Based on the disease nature node, it represents the nature of the disease, such as cold, heat, deficiency or excess, etc. Based on the pathogenesis node, it represents the fundamental mechanism of the occurrence, development and change of the disease. Based on the prognosis node, it represents the doctor's prediction of the development trend of the disease. A disease nature relationship is established between the disease nature nodes, and based on the disease nature relationship, the relationship between the disease and the nature of the onset is represented.

[0084] Based on the main syndrome, the concurrent syndromes are judged, including at least one of the following methods. First, if on the basis of the main syndrome of "stiff pain in the nape and aversion to cold", there is concurrent sweating, then the prescriptions of Guizhi Decoction type are used; if there is no sweating, then the prescriptions of Mahuang Decoction type are used. Second, if on the basis of the main syndrome of "excess in the stomach", there are concurrent syndromes such as "body fever, spontaneous sweating, no aversion to cold, but aversion to heat", then the prescriptions of Chengqi Decoction type are used; if the main syndrome is not obvious and there is only the concurrent syndrome, then the prescriptions of Baihu Decoction type are used. Third, if on the basis of the main syndrome of "abdominal distension and vomiting, inability to eat, diarrhea getting worse, and occasional abdominal pain", there are concurrent syndromes such as "aching pain in the four limbs, warm hands and feet", then the prescriptions of Guizhi Decoction type are used; if there is no concurrent syndrome, the prescriptions of Sini Decoction type are used. Fourth, if on the basis of the main syndrome of "listlessness and drowsiness", there is a concurrent syndrome of "fever instead", then the combined prescriptions of Mahuang and Guizhi are used; if there is no concurrent syndrome, the prescriptions of Sini Decoction type are used. Fifth, if on the basis of the main syndrome of "bitter taste in the mouth, dry throat, and dizziness", there are concurrent syndromes such as "or restlessness in the chest without vomiting, or abdominal pain, or fullness and hardness under the hypochondrium, or palpitations in the epigastrium, difficult urination, or cough; or thirst, or no thirst, slight fever in the body", then the prescriptions of Chaihu Decoction type are used. Sixth, if on the basis of the main syndrome of "polydipsia, qi rushing to the heart, pain and heat in the heart, hungry but not wanting to eat, vomiting roundworms when eating, and diarrhea not stopping after purging", there are concurrent syndromes such as fever, vomiting, diarrhea, etc., then the prescriptions of Coptis Decoction type are used; if there is only the main syndrome, Wumei Pill is used.

[0085] In this way, the comprehensiveness of concurrent syndrome recognition can be improved; at the same time, the chain analysis of disease nature, pathogenesis and prognosis can reduce the prediction error of the treatment cycle; in addition, the synchronous verification of pulse condition and tongue manifestation can reduce the misjudgment rate of concurrent syndromes.

[0086] In some alternative embodiments, patient information is obtained. Based on the patient information, the internal syndrome, external syndrome and internal-external syndrome of the patient are determined. Based on the internal-external syndrome, internal-external syndrome nodes are established, including: determining the internal syndrome based on the clinical manifestations of the patient inside the body; determining the external syndrome based on the clinical manifestations of the patient outside the body; establishing a treatment process node based on the treatment methods already used by the patient. The internal-external syndrome nodes include the treatment process node.

[0087] In this step, the internal-external syndrome nodes further include the nodes of misdiagnosis and mistreatment, etiology nodes and constitution nodes. The treatment process node can be used to represent the treatment methods or prescriptions already used by the doctor to treat diseases. The misdiagnosis and mistreatment node can be used to represent the wrong treatment methods or the loss of the best treatment opportunity already used by the doctor for the disease. The etiology node can be used to represent the causes of the occurrence, development and changes of the disease. The constitution node can be used to represent the human endowment or the original constitution of the body.

[0088] In some alternative embodiments, based on the ratio of the internal syndrome to the external syndrome, the exterior-interior syndrome nodes of the patient are determined. Based on the exterior-interior syndrome nodes, the disease location relationship is established, including: if the ratio is greater than one, establishing an exterior syndrome node; if the ratio is less than one, establishing an interior syndrome node; if the ratio is equal to one, establishing an exterior-interior syndrome node; representing the relationship between the disease and the onset location based on the disease location relationship.

[0089] In this embodiment, if the ratio of internal evidence to external evidence is greater than one, it indicates that the disease suffered by the patient is an exterior syndrome; if the ratio of internal evidence to external evidence is less than one, it indicates that the disease suffered by the patient is an interior syndrome; if the ratio of internal evidence to external evidence is equal to one, it indicates that the disease suffered by the patient is an exterior-interior syndrome.

[0090] In this way, through the dynamic generation mechanism of exterior syndrome, interior syndrome, and exterior-interior syndrome nodes, the recognition accuracy of deficiency-excess complex syndrome can be improved.

[0091] The embodiment of the present invention also provides another method for assisting traditional Chinese medicine diagnosis and treatment. Figure 6 The flowchart of another method for assisting traditional Chinese medicine diagnosis and treatment according to the embodiment of the present invention is shown. As Figure 6 shown, another method for assisting traditional Chinese medicine diagnosis and treatment provided by the embodiment of the present invention includes:

[0092] Step S601: Extract the first node based on the patient information, and the first node includes at least one of the following: internal evidence node, external evidence node, and internal and external evidence node;

[0093] Step S602: Determine the second node based on the first node, and the second node includes any one of the following: exterior syndrome node, interior syndrome node, and exterior-interior syndrome node;

[0094] Step S603: Determine the main syndrome node and the concurrent syndrome node based on the first node and the second node;

[0095] Step S604: Determine the formula syndrome node corresponding to the main syndrome node and the concurrent syndrome node based on the main syndrome node and the concurrent syndrome node;

[0096] Step S605: Predict the treatment effect of the patient based on the formula syndrome node;

[0097] Step S606: Establish the association relationship between nodes based on the first node, the second node, the main syndrome node, the concurrent syndrome node, and the formula syndrome node;

[0098] Step S607: Perform digital conversion on the first node, the second node, the main syndrome node, the concurrent syndrome node, and the formula syndrome node;

[0099] Step S608: Perform digital conversion on the association relationship between nodes;

[0100] Step S609: Use the total number of metadata types of indexing to represent whether the node is involved for the digitally converted node;

[0101] Step S610: Represent the order of nodes by the sequence of associations in the digitally converted association relationship.

[0102] Among them, digitization is a process of converting various types of the above-mentioned conceptual information into digital form and processing, storing, transmitting, and applying it through digital technologies. Indexing is a type of digitization technology, which is a process of analyzing and processing documents or information to reflect their content characteristics. The knowledge element theory is a theory about the basic constituent units of knowledge and their organizational laws. Its core concept is "knowledge element", which further involves related concepts such as knowledge body, semantic type, metadata type, knowledge element association, semantic association, and metadata association.

[0103] Specifically, digitization refers to the process of converting various information resources such as information, data, images, sounds, or ancient books into digital form and processing, storing, transmitting, and applying them through digital technologies. Indexing is an information processing technology, which is a process of analyzing and processing documents or information resources, selecting exact retrieval identifiers to reflect their content characteristics. Knowledge is composed of multiple concepts gathered together and forming certain relationships, and traditional Chinese medical knowledge is no exception. People's understanding of documents is also achieved through the analysis and understanding of a group of related words, and then a complete concept is obtained. A knowledge body is a knowledge unit in a knowledge system that can independently express a specific theme. It is the knowledge at a higher level than the knowledge element and is aggregated by two or more knowledge elements corresponding to the same theme and is described by the body concept. For example, a certain ancient book document, a certain paragraph of the ancient book original text, or a certain original text can be regarded as a knowledge body.

[0104] The metadata type is the combination of the knowledge element and the semantic type. A knowledge element is the smallest knowledge unit in a knowledge system that can express a complete concept and cannot be further decomposed. In form, it is manifested as a continuous piece of text extracted from natural text and composed of words, phrases, or short sentences. For example, in Article 13 of Treatise on Cold Damage Disorders, for the syndrome of Taiyang disease, headache, fever, sweating, and aversion to wind, Cinnamon Twig Decoction is the main treatment. "Headache, fever, sweating, and aversion to wind" can be regarded as the knowledge element of "main syndrome". The semantic type is the basic element that constitutes the knowledge element and is the knowledge at a lower level than the knowledge element. In form, it is manifested as words, phrases, or short phrases that completely express a single concept. For example, in Article 93 of Treatise on Cold Damage Disorders, for the syndrome of Taiyang disease, after purging first without recovery, sweating is induced again. Due to the deficiency of both the exterior and the interior, the patient then develops dizziness. The patient will recover after spontaneous sweating. The reason is that sweating resolves the exterior syndrome. If the interior syndrome has not been resolved, then purging can be carried out again. Under the knowledge element of the pathogenesis of "deficiency of both the exterior and the interior", "exterior and interior" can be regarded as the semantic of the disease location; "both deficiency" can be regarded as the semantic of the disease nature.

[0105] Metadata association is a collective term for knowledge element association and semantic association. Knowledge element association refers to the mutual association relationship existing between knowledge elements. For example, in Article 102 of Treatise on Febrile and Miscellaneous Diseases, "If there is palpitations and vexation in the heart two or three days after the onset of cold damage, Minor Construct the Middle Decoction should be prescribed." Regarding "palpitations and vexation in the heart" as the main syndrome and "Minor Construct the Middle Decoction should be prescribed" as the prescription, the knowledge element association - syndrome - prescription relationship is <Minor Construct the Middle Decoction should be prescribed, palpitations and vexation in the heart>. Semantic association refers to the mutual association relationship of semantic types. For example, in a case in A Collection of Case Records of Clinical Practice Guide, "Diarrhea due to dampness preponderance in the long summer, abdominal gurgling and scanty urination, failure of yang qi in the fu organs to separate and drain. First, promote dampness and harmonize the middle jiao." Regarding "Diarrhea" (as the chapter name) as the disease name and "dampness preponderance" as the disease nature, the semantic association - disease - nature relationship is <Diarrhea, dampness preponderance>.

[0106] In the process of implementing this embodiment, metadata types (including knowledge elements and semantics) and metadata associations (including knowledge element associations, semantic associations, and associations between knowledge elements and semantics) are indexed, and this logical model is realized through knowledge element theory and indexing technology.

[0107] The embodiment of the present invention also provides a method for assisting traditional Chinese medicine diagnosis and treatment. Figure 7 The flowchart of another method for assisting traditional Chinese medicine diagnosis and treatment according to the embodiment of the present invention is shown. As Figure 7 shown, another method for assisting traditional Chinese medicine diagnosis and treatment provided by the embodiment of the present invention includes:

[0108] Step S701, diagnosis process, through the diagnosis process, establish the relationships among internal evidence, external evidence, internal - external evidence, exterior syndrome, interior syndrome, and exterior - interior syndrome;

[0109] Step S702, diagnosis result, through the diagnosis result, establish the relationship between the main syndrome and the concurrent syndromes;

[0110] Step S703, treatment process, through the treatment process, establish the relationships among prescription - syndrome nodes;

[0111] Step S704, treatment result, through the treatment result, adjust the relationships among prescription - syndrome nodes.

[0112] The embodiment of the present invention also provides a method for assisting traditional Chinese medicine diagnosis and treatment. Figure 8 The flowchart of yet another method for assisting traditional Chinese medicine diagnosis and treatment according to the embodiment of the present invention is shown. As Figure 8 shown, yet another method for assisting traditional Chinese medicine diagnosis and treatment provided by the embodiment of the present invention includes:

[0113] Step S801, based on the exterior syndrome node, interior syndrome node, or exterior - interior syndrome node, determine the disease location relationship, and based on the determination of the disease location relationship, conduct differential diagnosis of diseases;

[0114] Step S802: Based on the nodes in the main syndrome, determine at least one of the relationships between disease pulse, disease symptom, and disease tongue. Based on the main syndrome nodes, conduct the diagnosis of the disease;

[0115] Step S803: Based on the nodes in the concurrent syndrome, determine the disease nature relationship. Based on the determination of the disease nature relationship, conduct the staging diagnosis of the disease;

[0116] Step S804: Based on the patient information, determine at least one of the relationships between improper treatment, etiology, and constitution. Based on the determination result, judge whether the establishment of the above relationships is correct. If correct, proceed to Step S805;

[0117] Step S805: Based on the nodes in the main syndrome and the nodes in the concurrent syndrome, determine at least one of the relationships between the main and concurrent syndromes, pathogenesis, and prognosis to obtain the diagnosis result;

[0118] Step S806: Based on the diagnosis result, determine the nodes in the formula syndrome. Based on the nodes in the formula syndrome, determine the disease-treatment relationship. Through the determination of the disease-treatment relationship, determine the treatment principle;

[0119] Step S807: Based on the nodes in the formula syndrome, determine at least one of the differential diagnosis relationship, formula syndrome relationship, and drug syndrome relationship. Through the determination result, determine the treatment formula and medicine;

[0120] Step S808: Based on the nodes in the formula syndrome, determine the disease-pulse-symptom-treatment relationship. Through the determination of the disease-pulse-symptom-treatment relationship, summarize the diagnosis and treatment ideas of the disease;

[0121] Step S809: Based on the nodes in the formula syndrome, determine at least one of the composition relationship and addition-subtraction relationship to adjust the formula and medicine;

[0122] Step S810: Based on the above relationships, determine the curative effect relationship. Through the determination of the curative effect relationship, predict the treatment effect.

[0123] The following is from Article 12 of Treatise on Febrile and Miscellaneous Diseases: "In case of Taiyang stroke, the Yang is floating and the Yin is weak. If the Yang is floating, the heat will be spontaneously generated, and if the Yin is weak, the patient will sweat spontaneously, feel cold and windy, have a fever, and have nasal congestion and dry retching. Guizhi Decoction is the main treatment. Three liang of Guizhi, three liang of peeled peony root, two liang of licorice, three liang of roasted ginger, twelve jujubes, split the above five ingredients, chew three ingredients, add seven liters of water, boil over low heat until three liters are obtained, and remove the residue. Take one liter according to the temperature. After taking it for a while, sip more than one liter of hot porridge to help the effect of the medicine. Cover with warm water for a while. If the patient sweats slightly all over the body, the better. Do not allow the patient to sweat profusely, otherwise the disease will not be cured. If the patient sweats after taking the medicine, the disease will be cured. Stop taking the medicine and do not have to finish the dose. If the patient does not sweat, take the medicine again according to the previous method. If the patient still does not sweat, take the medicine for a short period of time after taking the medicine, about half a day, and take the medicine three times. If the patient is seriously ill, take the medicine for one day and one night, and observe the patient's condition every week. If the patient still has symptoms after taking the medicine, take the medicine again. If the patient does not sweat, take two or three doses. "Avoid raw, cold, sticky, meat, noodles, five pungent foods, wine, cheese, and smelly foods" is used as an example to illustrate the embodiments of the present invention.

[0124] First, when facing a clinical scenario, what kind of perceptual materials did the doctor collect from the patient? What conclusions did he draw by analyzing the perceptual materials with rational thinking? What are the thinking nodes involved in these links? And use knowledge meta-indexing technology to convert them into metadata types for expression. Secondly, what are the relationships between these nodes? Use indexing technology to convert them into metadata associations. Construct a logical model based on the order of the associations.

[0125] Specifically, based on the four examinations, the patient information is obtained, including internal symptoms, external symptoms, and internal and external symptoms, including: spontaneous fever, spontaneous sweating, aversion to cold, aversion to wind, hot flashes, nasal congestion and dry retching; further, it is obtained that external symptoms include: spontaneous fever, spontaneous sweating, aversion to cold, aversion to wind, hot flashes and nasal congestion; internal symptoms include: dry retching; internal and external symptoms include: cause of "stroke"; constitution "yang floating and yin weak".

[0126] Determine whether it is an exterior symptom, interior symptom, or both. According to the ratio of interior and exterior symptoms, there are 6 exterior symptoms and 1 interior symptom, 6>1, so it is an exterior symptom, and the disease is located in the Taiyang meridian.

[0127] Determine the main symptoms, Article 1, Taiyang disease, pulse floating, stiff neck and head pain and aversion to cold. Based on the main symptoms, the main symptom nodes include: aversion to cold, chills and aversion to wind; the main pulse nodes include: Yang floating and Yin weak; the disease is called Taiyang disease.

[0128] Determine the concurrent symptoms. The concurrent symptoms nodes determined based on the concurrent symptoms include spontaneous fever, spontaneous sweating, intermittent fever, nasal congestion and dry retching; the disease types include: stroke; the pathogenesis includes: floating yang and weak yin.

[0129] Determine the nodes in the formula-syndrome, including: Formula: Guizhi Decoction; Composition: three liang of Guizhi, with the peel removed, three liang of Paeonia lactiflora, two liang of Glycyrrhiza uralensis Fisch., roasted, three liang of Zingiber officinale Rosc., sliced, twelve Chinese dates, broken. Special method: cut into pieces; Drink more than one sheng of hot thin gruel to assist the medicinal power. Cover warmly for about one hour... Avoid raw and cold foods, sticky and slippery foods, meat and noodles, the five pungent foods, alcoholic beverages, dairy products, and foul-smelling substances. Therapeutic effect: It is better if there is a slight sweating all over the body, but it should not be like sweating profusely, otherwise the disease will surely not be cured.... If the disease symptoms still remain after taking one dose, take another dose. If sweating does not occur, take up to two or three doses.

[0130] Determine the association relationships between the nodes and convert them into metadata associations.

[0131] 1. Location relationship of the disease: <Taiyang disease, exterior / Taiyang>;

[0132] 2. Disease-syndrome relationship: <Taiyang disease, shivering with aversion to cold, a feeling of chilliness, fever starting by itself, sweating by itself, fever with an oppressed sensation, nasal congestion and retching>;

[0133] 3. Disease-pulse relationship: <Taiyang disease, floating yang and weak yin>;

[0134] 4. Pathogenic factor relationship: <Taiyang disease, wind stroke>;

[0135] 5. Etiology relationship: <Taiyang disease, wind stroke>;

[0136] 6. Constitution relationship: <Taiyang disease, those with floating yang and weak yin>;

[0137] 7. Relationship between the main and concurrent syndromes: <Shivering with aversion to cold, a feeling of chilliness, fever starting by itself, sweating by itself, fever with an oppressed sensation, nasal congestion and retching>;

[0138] 8. Pathogenesis relationship: <Taiyang disease, those with floating yang and weak yin>;

[0139] 9. Formula-syndrome relationship: <Guizhi Decoction, shivering with aversion to cold, a feeling of chilliness, fever starting by itself, sweating by itself, fever with an oppressed sensation, nasal congestion and retching>;

[0140] 10. Relationship between disease-pulse-syndrome-treatment: <Taiyang disease, floating yang and weak yin, shivering with aversion to cold, a feeling of chilliness, fever starting by itself, sweating by itself, fever with an oppressed sensation, nasal congestion and retching, Guizhi Decoction>;

[0141] 11. Composition relationship: <Guizhi Decoction, three liang of Guizhi, with the peel removed, three liang of Paeonia lactiflora, two liang of Glycyrrhiza uralensis Fisch., roasted, three liang of Zingiber officinale Rosc., sliced, twelve Chinese dates, broken>;

[0142] 12. Therapeutic effect relationship: <Guizhi Decoction, it is better if there is a slight sweating all over the body, but it should not be like sweating profusely, otherwise the disease will surely not be cured.... If the disease symptoms still remain after taking one dose, take another dose. If sweating does not occur, take up to two or three doses>;

[0143] In this way, it integrates the "process logical nodes" and "result logical nodes" in auxiliary traditional Chinese medicine diagnosis. Based on the knowledge element theory and indexing technology, it realizes the implementation of logical nodes and sequences, and by extracting internal evidence, external evidence, internal and external evidence, exterior syndrome, interior syndrome, exterior-interior syndrome, principal syndrome, concurrent syndrome and formula syndrome, and establishing the relationships between nodes, through the knowledge element theory and indexing, it converts the node data into metadata types and the relationships between nodes into metadata association relationships. By combining "disease differentiation, pulse diagnosis, syndrome differentiation and treatment" with digital indexing technology, through constructing binary, ternary and multi-tuple relationships, this logical model is constructed. It is more practical and easier to implement than the previous "syndrome differentiation and treatment" model, conforms to the original clinical logic of traditional Chinese medicine, and can assist in traditional Chinese medicine diagnosis and treatment.

[0144] In this embodiment, a device for assisting traditional Chinese medicine diagnosis and treatment is also provided. This device is used to implement the above-mentioned embodiments and preferred implementation manners, and those that have been described will not be repeated. As used hereinafter, the term "module" can be a combination of software and / or hardware that realizes a predetermined function. Although the devices described in the following embodiments are preferably implemented in software, implementation in hardware, or a combination of software and hardware is also possible and contemplated.

[0145] This embodiment provides a device for assisting traditional Chinese medicine diagnosis and treatment. Figure 9 The structural schematic diagram of the device for assisting traditional Chinese medicine diagnosis and treatment according to the embodiment of the present invention is shown, as Figure 9 shown, including:

[0146] An acquisition module 901, configured to acquire patient information, based on the patient information, determine the internal evidence, external evidence and internal and external evidence of the patient, and based on the internal and external evidence, establish internal and external evidence nodes; based on the ratio of internal evidence to external evidence, determine the disease location relationship of the patient.

[0147] A diagnosis process module 902, configured to determine the principal syndrome based on the disease location relationship, establish the principal syndrome nodes and the association relationships between the nodes in the principal syndrome based on the principal syndrome; determine the concurrent syndrome nodes of the patient based on the disease location relationship, the principal syndrome and the association relationships between the nodes in the principal syndrome.

[0148] A diagnosis result module 903, configured to judge whether the determination of the exterior-interior syndrome nodes, the principal syndrome nodes and the concurrent syndrome nodes is correct based on the internal and external evidence nodes. If correct, based on the principal syndrome nodes and the concurrent syndrome nodes, establish the principal-concurrent syndrome relationship, the pathogenesis relationship and the prognosis relationship, and generate a diagnosis result based on the order of establishment of each node and relationship.

[0149] In some alternative implementation manners, the aforementioned device for assisting traditional Chinese medicine diagnosis and treatment further includes:

[0150] A formula-syndrome generation module, which is used to generate formula-syndrome nodes based on internal and external syndromes, the relationship of disease locations, main syndrome nodes, and concurrent syndrome nodes, and determine a treatment plan based on the formula-syndrome nodes, including: generating treatment principle and method nodes based on internal and external syndromes, the relationship of disease locations, main syndrome nodes, and concurrent syndrome nodes, determining the disease-treatment relationship based on the treatment principle and method nodes; determining formula nodes based on the treatment principle and method nodes, establishing the relationship between formula nodes, and the formula-syndrome nodes include treatment principle and method nodes and formula nodes; establishing the disease-pulse-syndrome-treatment relationship based on the main syndrome nodes, concurrent syndrome nodes, and formula-syndrome nodes; adjusting the relationship between formula nodes based on the disease-pulse-syndrome-treatment relationship, and determining the treatment plan based on the adjustment result.

[0151] In some alternative embodiments, the aforementioned device for assisting traditional Chinese medicine diagnosis and treatment further includes:

[0152] A prediction module, which is used to predict the treatment effect of a patient based on the treatment plan, including: determining efficacy nodes based on the treatment plan; establishing an efficacy relationship based on the efficacy nodes, and representing the relationship between the formula nodes and the efficacy nodes based on the efficacy relationship; predicting the treatment effect based on the efficacy nodes and the efficacy relationship.

[0153] In some alternative embodiments, the diagnosis process module 902 includes:

[0154] The first unit of the diagnosis process module is used to determine main pulse nodes, main syndrome nodes, and disease name nodes based on the relationship of disease locations; the main syndrome includes main pulse nodes, main syndrome nodes, and disease name nodes; establishing a disease-pulse relationship based on the main pulse nodes; establishing a disease-syndrome relationship based on the main syndrome nodes; establishing a disease-tongue relationship based on the main pulse nodes, main syndrome nodes, and disease name nodes.

[0155] In some alternative embodiments, the diagnosis result module 903 includes:

[0156] The first unit of the diagnosis result module is used to determine the concurrent syndromes of the patient based on the relationship of disease locations, the main syndrome nodes, and the association relationship among the main syndrome nodes, determine the emotional syndrome nodes and / or witnessed syndrome nodes based on the concurrent syndromes; determine the concurrent syndrome nodes corresponding to the main syndrome nodes, determine the disease nature nodes based on the concurrent syndrome nodes, determine the pathogenesis nodes based on the disease nature nodes, determine the prognosis nodes based on the pathogenesis nodes; determine the pulse condition nodes and tongue manifestation nodes based on the relationship of disease locations, where the concurrent syndromes include concurrent syndrome nodes, emotional syndrome nodes, or witnessed syndrome nodes, disease nature nodes, pathogenesis nodes, prognosis nodes, pulse condition nodes, and tongue manifestation nodes.

[0157] In some alternative embodiments, the acquisition module 901 includes:

[0158] The first acquisition unit is used to determine internal syndromes based on the clinical manifestations of the patient manifested internally; determine external syndromes based on the clinical manifestations of the patient manifested externally; establish treatment process nodes based on the treatment methods already used by the patient, and the internal and external syndrome nodes include treatment process nodes.

[0159] In some alternative embodiments, the acquisition module 901 includes:

[0160] A second acquisition unit, configured to establish a manifestation node if the ratio is greater than one, establish an interior syndrome node if the ratio is less than one, establish an interior-exterior syndrome node if the ratio is equal to one, and characterize the relationship between the disease and the onset site based on the disease site relationship.

[0161] The further function descriptions of the above-mentioned various modules and units are the same as those in the corresponding foregoing embodiments, and will not be elaborated herein.

[0162] The device for assisting traditional Chinese medicine diagnosis and treatment in this embodiment is presented in the form of functional units. Here, the unit refers to an application specific integrated circuit (ASIC) circuit, a processor and a memory that execute one or more software or fixed programs, and / or other devices that can provide the above functions.

[0163] The embodiment of the present invention further provides a computer device having the above-mentioned Figure 9 shown device for assisting traditional Chinese medicine diagnosis and treatment.

[0164] Please refer to Figure 10 , Figure 10 which is a schematic structural diagram of a computer device provided by an alternative embodiment of the present invention. As Figure 10 shown, the computer device includes: one or more processors 10, a memory 20, and interfaces for connecting various components, including a high-speed interface and a low-speed interface. Each component communicates with each other using different buses and can be installed on a common motherboard or installed in other ways as needed. The processor can process instructions executed within the computer device, including instructions stored in the memory or on the memory to display graphic information of a graphical user interface on an external input / output device (such as a display device coupled to the interface). In some alternative embodiments, if necessary, multiple processors and / or multiple buses can be used together with multiple memories and multiple memories. Similarly, multiple computer devices can be connected, and each device provides some necessary operations (for example, as a server array, a set of blade servers, or a multi-processor system). Figure 10 In

[0165] which, one processor 10 is taken as an example. The processor 10 can be a central processing unit, a network processor, or a combination thereof. Among them, the processor 10 can further include a hardware chip. The above-mentioned hardware chip can be an application specific integrated circuit, a programmable logic device, or a combination thereof. The above-mentioned programmable logic device can be a complex programmable logic device, a field programmable gate array, a general array logic, or any combination thereof.

[0166] Among them, the aforementioned memory 20 stores instructions that can be executed by at least one processor 10, so that the at least one processor 10 executes the method shown in the above embodiments.

[0167] The memory 20 may include a program storage area and a data storage area. Among them, the program storage area can store an operating system and application programs required for at least one function; the data storage area can store data created according to the use of the computer device, etc. In addition, the memory 20 may include high-speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, a flash memory device, or other non-transitory solid-state storage devices. In some alternative embodiments, the memory 20 may optionally include a memory remotely provided with respect to the processor 10, and these remote memories can be connected to the computer device through a network. Examples of the above network include but are not limited to the Internet, an enterprise intranet, a local area network, a mobile communication network, and combinations thereof.

[0168] The memory 20 may include volatile memory, for example, random access memory; the memory may also include non-volatile memory, for example, flash memory, a hard disk, or a solid-state drive; the memory 20 may also include a combination of the above types of memory.

[0169] The computer device further includes an input device 30 and an output device 40. The processor 10, the memory 20, the input device 30, and the output device 40 may be connected through a bus or other means. Figure 10 Taking the connection through the bus as an example.

[0170] The input device 30 can receive input digital or character information, and generate key signal inputs related to the user settings and function control of the computer device, such as a touch screen, a keypad, a mouse, a trackpad, a touchpad, a pointing stick, one or more mouse buttons, a trackball, a joystick, etc. The output device 40 may include a display device, an auxiliary lighting device (for example, a light-emitting diode), and a haptic feedback device (for example, a vibration motor), etc. The above display device includes but is not limited to a liquid crystal display, a light-emitting diode, a display, and a plasma display. In some alternative embodiments, the display device may be a touch screen.

[0171] Embodiments of the present invention also provide a computer-readable storage medium. The method according to the embodiments of the present invention can be implemented in hardware, firmware, or be implemented as computer code that can be recorded on a storage medium, or be implemented as computer code that is originally stored in a remote storage medium or a non-transitory machine-readable storage medium and downloaded through a network and will be stored in a local storage medium, so that the methods described herein can be processed by such software stored on a storage medium using a general-purpose computer, a dedicated processor, or programmable or dedicated hardware. Among them, the storage medium can be a magnetic disk, an optical disk, a read-only memory, a random access memory, a flash memory, a hard disk, or a solid-state drive, etc.; further, the storage medium can also include a combination of the above types of memories. It can be understood that a computer, a processor, a microprocessor controller, or programmable hardware includes a storage component that can store or receive software or computer code, and when the software or computer code is accessed and executed by the computer, the processor, or the hardware, the methods shown in the above embodiments are implemented.

[0172] A part of the present invention can be applied as a computer program product, for example, computer program instructions, which when executed by a computer, can call or provide the methods and / or technical solutions according to the present invention through the operation of the computer. Those skilled in the art should be able to understand that the forms of existence of computer program instructions in a computer-readable medium include, but are not limited to, source files, executable files, installation package files, etc. Correspondingly, the ways in which computer program instructions are executed by a computer include, but are not limited to: the computer directly executes the instructions, or the computer compiles the instructions and then executes the corresponding compiled program, or the computer reads and executes the instructions, or the computer reads and installs the instructions and then executes the corresponding installed program. Here, the computer-readable medium can be any available computer-readable storage medium or communication medium accessible by the computer.

[0173] Although the embodiments of the present invention are described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations all fall within the scope defined by the appended claims.

Claims

1. A method for assisting traditional Chinese medicine diagnosis and treatment, characterized in that, The method includes: Obtaining patient information, determining the internal evidence, external evidence, and internal-external evidence of the patient based on the patient information, establishing internal-external evidence nodes based on the internal-external evidence; determining the disease location relationship of the patient based on the ratio of the internal evidence to the external evidence; Determining the main syndrome based on the disease location relationship; establishing the association relationship between the main syndrome node and the nodes within the main syndrome based on the main syndrome; determining the concurrent syndrome nodes based on the disease location relationship, the main syndrome, and the association relationship between the nodes within the main syndrome; Judging whether the determination of the disease location relationship, the main syndrome node, and the concurrent syndrome nodes is correct based on the internal-external evidence nodes. If correct, establishing the main-concurrent syndrome relationship, pathogenesis relationship, and prognosis relationship based on the main syndrome node and the concurrent syndrome nodes, and generating a diagnosis result based on the order of establishment of each node and relationship.

2. The method according to claim 1, characterized in that, The method further includes generating formula-syndrome nodes based on the internal-external evidence, the disease location relationship, the main syndrome node, and the concurrent syndrome nodes, and determining a treatment plan based on the formula-syndrome nodes, including: Generating treatment principles and methods nodes based on the internal-external evidence, the disease location relationship, the main syndrome node, and the concurrent syndrome nodes, and determining the disease-treatment relationship based on the treatment principles and methods nodes; Determining formula nodes based on the treatment principles and methods nodes, establishing the relationship between formula nodes. The formula-syndrome nodes include the treatment principles and methods nodes and the formula nodes; Establishing the disease-pulse-syndrome-treatment relationship based on the main syndrome node, the concurrent syndrome node, and the formula-syndrome node; Adjusting the relationship between the formula nodes based on the disease-pulse-syndrome-treatment relationship, and determining the treatment plan based on the adjustment result.

3. The method according to claim 2, characterized in that, The method further includes predicting the treatment effect of the patient based on the treatment plan, including: Determining the efficacy node based on the treatment plan; Establishing the efficacy relationship based on the efficacy node, and characterizing the relationship between the formula node and the efficacy node based on the efficacy relationship; Predicting the treatment effect based on the efficacy node and the efficacy relationship.

4. The method according to claim 1, characterized in that, The determining the main syndrome based on the disease location relationship, and establishing the association relationship between the main syndrome node and the nodes within the main syndrome based on the main syndrome includes: Determining the main pulse node, the main syndrome node, and the disease name node based on the disease location relationship; The main syndrome includes the main pulse node, the main syndrome node, and the disease name node; Establishing the disease-pulse relationship based on the main pulse node; Establishing the disease-symptom relationship based on the main syndrome node; Establishing the disease-tongue relationship based on the main pulse node, the main syndrome node, and the disease name node.

5. The method according to claim 1, characterized in that, Determining the concurrent syndrome nodes based on the disease location relationship, the main syndrome node, and the association relationship between the nodes within the main syndrome includes: Determining the concurrent syndrome of the patient based on the disease location relationship, the main syndrome node, and the association relationship between the nodes within the main syndrome, and determining the emotional syndrome node and the or-witness syndrome node based on the concurrent syndrome; Determining the concurrent syndrome nodes corresponding to the main syndrome node, determining the disease nature node based on the concurrent syndrome nodes, determining the pathogenesis node based on the disease nature node, and determining the prognosis node based on the pathogenesis node; Based on the relationship of the disease location, determine the pulse condition nodes and tongue manifestation nodes, where the concurrent syndromes include the concurrent syndrome nodes, the emotional syndrome nodes, the possible witnessed syndrome nodes, the disease nature nodes, the pathogenesis nodes, the prognosis nodes, the pulse condition nodes and the tongue manifestation nodes.

6. The method according to claim 1, wherein Obtain the patient information, and based on the patient information, determine the internal syndrome, external syndrome and internal-external syndrome of the patient. Based on the internal-external syndrome, establish the internal-external syndrome nodes, including: Based on the clinical manifestations of the patient inside the body, determine the internal syndrome; Based on the clinical manifestations of the patient outside the body, determine the external syndrome; Based on the treatment methods already used by the patient, establish the treatment process nodes, and the internal-external syndrome nodes include the treatment process nodes.

7. The method according to claim 1, characterized in that Based on the ratio of the internal syndrome to the external syndrome, determine the exterior-interior syndrome nodes of the patient. Based on the exterior-interior syndrome nodes, establish the disease location relationship, including: If the ratio is greater than one, establish the exterior syndrome nodes; If the ratio is less than one, establish the interior syndrome nodes; If the ratio is equal to one, establish the exterior-interior syndrome nodes; Based on the disease location relationship, characterize the relationship between the disease and the onset location.

8. A device for assisting traditional Chinese medicine diagnosis and treatment, characterized in that, The device includes: An acquisition module, configured to acquire patient information, and based on the patient information, determine the internal syndrome, external syndrome and internal-external syndrome of the patient, establish the internal-external syndrome nodes based on the internal-external syndrome; based on the ratio of the internal syndrome to the external syndrome, determine the disease location relationship of the patient; A diagnosis process module, configured to determine the main syndrome based on the disease location relationship, and establish the association relationship between the main syndrome nodes and the middle nodes of the main syndrome based on the main syndrome; determine the concurrent syndrome nodes of the patient based on the disease location relationship, the main syndrome and the association relationship between the middle nodes of the main syndrome; A diagnosis result module, configured to judge whether the determination of the disease location relationship, the main syndrome nodes and the concurrent syndrome nodes is correct based on the internal-external syndrome nodes. If it is correct, establish the main-concurrent syndrome relationship, pathogenesis relationship and prognosis relationship based on the main syndrome nodes and the concurrent syndrome nodes, and generate a diagnosis result based on the order of establishment of each node and relationship.

9. A computer device, characterized in that, Including: A memory and a processor, which are communicatively connected to each other. The memory stores computer instructions, and the processor executes the computer instructions to execute the method for assisting traditional Chinese medicine diagnosis and treatment according to any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that Computer instructions are stored on the computer-readable storage medium, and the computer instructions are used to cause the computer to execute the method for assisting traditional Chinese medicine diagnosis and treatment according to any one of claims 1 to 7.

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