CN115064241A - Customer portrait-based medicine purchase prediction method - Google Patents

Customer portrait-based medicine purchase prediction method Download PDF

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CN115064241A
CN115064241A CN202210860302.0A CN202210860302A CN115064241A CN 115064241 A CN115064241 A CN 115064241A CN 202210860302 A CN202210860302 A CN 202210860302A CN 115064241 A CN115064241 A CN 115064241A
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范晓伦
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Guangzhou Mingyi Online Technology Co ltd
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Abstract

The application provides a customer portrait-based medicine purchasing prediction method, which comprises the following steps: acquiring information data of the chronic medicine, and acquiring the identity information and the medicine purchasing record of the chronic medicine purchasing agent; identifying chronic disease drugs and acquiring use instruction information of the corresponding drugs; analyzing the illness condition of the chronic disease patient based on the chronic disease medicine information, and analyzing the medicine purchasing demand of the patient based on the illness condition of the chronic disease patient; the method specifically comprises the steps of obtaining the dosage and the notice of corresponding chronic disease medicines, predicting the medicine purchasing period and the stopping time of the corresponding chronic disease medicines, and recommending the formula of advanced chronic disease medicines; based on a customized chronic disease medicine purchasing scheme, a medicine purchasing prompt is sent, and the purpose that medicines are purchased in remote areas and represent that a plurality of people purchase chronic disease medicines is achieved.

Description

Customer portrait-based medicine purchasing prediction method
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of information, in particular to a customer portrait-based medicine purchasing prediction method.
[ background of the invention ]
It is not uncommon for multiple patients to be present in a family or family, particularly for two or more chronic patients. Especially in some remote rural areas, a family represents the situation of buying medicine for family members. Such a family, if at all, would cause the existing chronic drug purchase prediction system to fail. As purchased medications may disturb the recommendations of the recommendation system. Therefore, there is a need for a complete system for identifying and optimizing chronic drug recommendation systems that avoids errors in the recommendation time. The system can recommend the APP medicine purchasing system when online medicine purchasing settlement is carried out. Or according to off-line face recognition, store personnel are reminded so as to better provide service for medicine purchasers and avoid influence on the state of an illness caused by medicine interruption due to forgetting to purchase medicines. For example, recommending a medication for a patient who is not required to purchase a medication at the time is avoided. Meanwhile, the medicine which is taken for a long time is easy to generate drug resistance, and the recommendation is carried out, so that the recommendation of new medicine is carried out for patients who need other medicines.
[ summary of the invention ]
The invention provides a customer portrait-based medicine purchasing prediction method, which mainly comprises the following steps:
determining information of chronic medicines and chronic medicine purchasers; identifying chronic disease drugs and acquiring corresponding instruction information; analyzing the diseased condition of the patient based on the information of the chronic disease medicine; analyzing the medicine purchasing demand of the patient based on the illness condition of the chronic patient; customizing a medicine purchasing scheme for the chronic diseases based on the medicine purchasing requirements of the patients; sending a medicine purchasing prompt based on a customized chronic disease medicine purchasing scheme;
further optionally, the determining chronic drugs and chronic drug purchasers information comprises:
inputting information of the chronic medicine, and related information of the person who purchases the chronic medicine and the person to be purchased, and constructing a database for purchasing the chronic medicine; after obtaining the authorization agreement of the user, acquiring personal information of the person and the person to be bought by the chronic disease drug purchaser, wherein the personal information comprises identity information and historical drug purchasing records; privacy protection is carried out on personal identity information data of the drug purchasing person with the chronic diseases by using homomorphic encryption; storing the chronic disease medicine and the basic information of the user in a chronic disease medicine purchasing database, enabling the relevant data in the database to be uniquely corresponding to the identity information of the user, and inputting the unique identity information to call the relevant data of the user; the method comprises the following steps: acquiring chronic drug information data; acquiring the identity information and the medicine purchasing record of the chronic medicine purchasing agent;
the acquiring of the chronic drug information data specifically comprises:
firstly, determining information data of chronic disease medicines, including names, sale prices, specification models, applicable symptoms, shelf lives, use instructions, cautions, inventory, storage places and production companies of the medicines; consulting related chronic patients and doctors to obtain a list of common chronic diseases, common symptoms and corresponding chronic disease treatment medicines; inquiring historical medicine purchasing records of a pharmacy about chronic disease treatment medicines; the chronic diseases are classified according to categories, are summarized and sorted, and different symptoms are matched with relevant information of corresponding applicable chronic disease medicines and medicines, namely index is { index1{ index2{ sale price, medicine content, applicable symptoms, shelf life, use description, notice, inventory, storage place, production company } } }, wherein the index is a chronic disease category, the index1 is a symptom, and the index2 is a medicine name.
The collection of the identity information of the chronic drug purchasing agent and the drug purchasing record specifically comprise the following steps:
firstly, determining the identity information of a chronic disease drug purchasing agent, wherein the identity information comprises names, identity card numbers, contact ways and face information of the purchasing agent and the purchased person; acquiring identity information of a person purchasing a chronic disease drug by himself; secondly, determining a medicine purchasing record of the chronic disease medicine agent purchaser, wherein the record comprises the name, the purchasing quantity, the purchasing time and the amount of the purchased medicine, and an operation shop assistant; acquiring the purchasing records of the agent purchaser and the purchased person by inquiring a financial system of a pharmacy/hospital according to the identity information provided by the agent purchaser of the chronic disease drugs; and finally, according to different chronic disease drug purchasing persons, carrying out induction and arrangement on the data of the identity information and the drug purchasing record, and inquiring the identity information and the drug purchasing record data of the corresponding purchased person according to the identity information and the drug purchasing record of the purchasing persons.
Further optionally, the identifying the chronic medication and obtaining corresponding instructions for use information comprises:
determining the information of the purchased medicines provided by the chronic medicine purchaser, including the name of the chronic medicines, the symptoms of patients and the required dosage; based on the information provided by the chronic disease drug purchaser, performing dynamic fuzzy multi-keyword retrieval on the target drug in a chronic disease drug purchase database by adopting a BloomFilter algorithm; acquiring the name of the target chronic disease medicine and corresponding use instruction information according to a retrieval result acquired by dynamic fuzzy multi-keyword retrieval; checking the information by a professional doctor according to the acquired information of the chronic disease medicine and the symptoms of the patient; and finally, confirming the information with the chronic disease drug purchasing person based on the information checking result.
Further optionally, the analyzing the patient's condition based on chronic disease drug information comprises:
firstly, determining chronic disease medicine information including chronic disease medicine names, applicable symptoms, required dosage, chronic disease types and accompanying diseases; analyzing the disease condition of the chronic disease patient based on the information of the chronic disease medicine; wherein, the disease condition of the chronic patients comprises the disease condition and the number of patients; constructing a disease condition analysis model of the chronic disease patient by adopting a BP neural network based on the information of the chronic disease medicine; determining a training sample and a testing sample of the neural network according to index data of the chronic disease drug information; the disease condition analysis model of the chronic patient is tested through the test set, parameters are adjusted, and the model is trained continuously, so that the accuracy of the model is improved; analyzing the disease condition of the chronic patient based on the chronic patient disease condition analysis model with high training accuracy; the method comprises the following steps: identifying the patient's condition based on the drug class; calculating the number of patients according to the type and the dosage of the chronic disease medicine;
the method for identifying the patient condition according to the drug category specifically comprises the following steps:
the patient condition comprises the disease category, the disease severity and the treatment course of the chronic disease patient; classifying, summarizing and sorting the target purchased chronic disease medicines according to the chronic disease types of the medicines based on the information of the chronic disease medicines to obtain the chronic disease types covered by the medicines; based on the classified chronic disease types, the common symptoms of the chronic diseases and the applicable symptoms of various chronic disease medicines, the chronic diseases suffered by the patients, the corresponding symptoms and the disease severity of the chronic diseases corresponding to the symptoms of the patients are contrastively analyzed; analyzing whether the patient suffers from the chronic disease and corresponding symptoms or not by combining the chronic disease and corresponding symptoms obtained by analysis, and verifying and confirming the patient who suffers from the disease and the drug purchasing person who suffers from the chronic disease; according to the disease symptoms and the disease severity of the patient, the treatment period of the chronic disease patient is analyzed by combining the symptoms of different treatment periods of the chronic disease.
The method comprises the following steps of calculating the number of patients according to the type and the dosage of chronic disease medicines:
searching in a chronic disease medicine purchase database according to the medicine name provided by the chronic disease medicine purchasing person to obtain the chronic disease type, specification type and use description corresponding to the medicine; based on the chronic disease types corresponding to the searched medicines, carrying out classified statistics on the required dosage of the chronic disease medicines according to the chronic disease types of the chronic disease medicines; calculating the number of patients according to the required dosage of various chronic disease medicines, the specification and model of the corresponding medicines and the use instruction, and the required dosage of the patient in the course of treatment; and combining the number of the patients obtained by calculation, confirming by the chronic disease drug purchasing persons, and merging the drug purchasing information of the patients with various chronic diseases.
Further optionally, the analyzing the patient's purchase need based on the chronic patient's illness comprises:
analyzing the medicine purchasing demand provided by the chronic disease medicine purchasing person according to the patient symptoms provided by the chronic disease medicine purchasing person and the acquired disease condition of the chronic disease patient, including the disease condition and the sick person number of the patient; matching the symptoms of patients with corresponding chronic diseases with the medicine purchasing requirements of the patients; analyzing whether the target chronic disease medicine applicable symptoms of each chronic patient accord with the symptoms of the patient; analyzing the dosage of the target chronic disease medicine of each chronic disease patient meeting the requirement of the disease course; judging whether the medicine purchasing requirements of the chronic patients have mutual reaction among the medicines or not, and warning.
Further optionally, customizing the chronic medication purchase plan based on the patient's medication purchase needs comprises:
matching the information of each chronic patient based on the medicine purchase demand of the chronic patient and the illness condition of the chronic patient; inquiring and verifying the purchase record of the chronic disease medicine of the patient according to the personal information of the patient provided by the chronic disease medicine purchasing person and the disease condition of the patient obtained by analyzing; customizing a chronic medicine purchase scheme corresponding to the chronic disease patient according to the analyzed medicine purchase demand and information of the patient and the purchase record of the chronic disease medicine; according to the price, the quantity and the substitute drugs of the chronic disease drugs recommended to be purchased and provided by the customized chronic disease drug purchase scheme, the chronic disease drug purchasers adjust and confirm the prices and the quantity of the chronic disease drugs; the method comprises the following steps: acquiring the dosage and the notice of the corresponding chronic disease medicine; predicting the medicine purchasing period and the stopping time of the corresponding chronic disease medicine; recommending a medicine formula for the advanced chronic diseases;
the acquiring of the dosage and the notice of the corresponding chronic disease medicine specifically comprises the following steps:
determining living conditions of the living areas of the chronic disease patients, including the traffic convenience degree of the living areas of the chronic disease drug purchasers and the purchasers, the regional climate temperature and the economic conditions; analyzing target chronic disease medicines matched with the chronic disease patient and corresponding medicines of the chronic disease with diseases, including the cautions of the medicines, based on the allergic history, drug resistance, disease symptoms, disease severity and treatment course of the chronic disease patient; according to the target medicine and the symptoms of the patient obtained by analysis, the severity and the course of treatment, a professional doctor verifies and confirms the target purchased medicine; and calculating and obtaining the recommended dosage of the target medicine based on the living conditions of the living areas of the chronic patients, the specification and the model of the target medicine, the quality guarantee period and the storage conditions of the target medicine, and the allergic history, the drug resistance, the diseased symptoms and the treatment course of the chronic patients.
The prediction of the corresponding medicine purchasing period and the corresponding stopping time of the chronic disease medicine specifically comprises the following steps:
analyzing the treatment effect of the chronic disease medicine on the patient according to the historical medicine purchase record of the chronic disease patient and the symptoms of the patient; predicting the drug disuse time of the chronic disease patient based on the treatment effect of the chronic disease drug on the chronic disease patient; calculating a recommended medicine purchasing period and medicine purchasing times of the chronic disease medicines according to symptoms and treatment periods of the chronic disease patients and the dosage of the chronic disease medicines, wherein T is A/S, T is the medicine purchasing times, A is the total time of the current treatment period of the chronic disease patients, and S is the dosage time required by the current medicine purchasing of the chronic disease patients, namely the medicine purchasing period; according to the administration condition of chronic disease patients, the dosage and the drug purchasing period of the chronic disease drugs are adjusted.
The recommended formula of the advanced chronic disease medicine specifically comprises the following components:
analyzing the treatment effect of the medicine based on the symptoms and treatment effect of the chronic disease patient, and judging whether the current medicine has a curative effect on the illness state of the patient; analyzing the allergic history of the patient and the mutual reaction between the current chronic disease medicines based on the adverse reactions generated by the patient; analyzing whether the chronic disease patient has drug resistance to the chronic disease drug currently used or not based on the treatment effect of the chronic disease drug; according to the analysis results, including the treatment effect of the medicines, the allergic history, the mutual reaction among the medicines and the drug resistance, judging whether the patient reaches the next treatment period and whether the patient is cured; according to the rehabilitation degree of the chronic disease patient, acquiring chronic disease medicines and corresponding matched medicines suitable for the chronic disease patient in the next treatment course; and acquiring applicable substitute medicaments corresponding to the allergic medicaments according to the allergic history of the chronic disease patients.
Further optionally, the sending a purchase medication prompt based on the customized chronic medication purchase protocol includes:
firstly, determining a drug customization scheme of a chronic disease patient, wherein the drug customization scheme comprises drug dosage, drug purchasing period and advanced chronic drug formula; sending a medicine purchasing prompt to a chronic disease medicine purchasing agent based on a customized chronic medicine purchasing scheme; determining a prompt sending mode of chronic disease medicine purchase, wherein the prompt sending mode comprises an online prompt mode and an offline prompt mode; according to a customized chronic disease medicine purchasing scheme, a chronic disease medicine purchasing agent selects and adjusts a target purchased medicine; determining the purchase amount and purchase period of target purchased chronic disease medicines and treatment medicines corresponding to chronic diseases with diseases; obtaining the use instruction, contraindication, adverse reaction and storage condition information of the chronic disease medicine; the method comprises the following steps: sending an on-line prompt; sending an offline prompt based on a face recognition technology;
the sending the on-line prompt specifically includes:
providing a historical medicine purchasing scheme for the chronic medicine purchasing agent based on the historical medicine purchasing record of the chronic patient; according to the symptoms and the illness states of the chronic disease patients, sending a customized chronic disease medicine purchasing scheme to the chronic disease medicine purchasing persons on line; based on a customized chronic disease medicine purchasing scheme, recommending the required dosage for purchasing chronic disease and chronic disease accompanied disease treatment medicines, a medicine purchasing period and a corresponding advanced chronic disease medicine formula; prompting the chronic disease drug purchasers to mutually react drugs in the target purchased drugs based on contraindications and cautions of the target purchased drugs; and prompting treatment medicines for unselected chronic diseases and chronic diseases accompanied by diseases by combining historical medicine purchasing records.
Based on the face recognition technology, sending an offline prompt specifically comprises:
performing facial recognition on the chronic disease drug purchasing person offline on the basis of facial information of the purchasing person provided by the chronic disease drug purchasing person; retrieving identity information matched with the drug purchasing agent for the chronic diseases based on the face information acquired by face recognition; inquiring historical medicine purchasing records of the chronic disease medicine purchasing agent based on the identity information of the chronic disease medicine purchasing agent; analyzing whether the purchased medicine meets the medication demand of the chronic disease patient according to the historical medicine purchasing record of the chronic disease medicine purchasing agent obtained by inquiry; according to the matching result of the medicine purchasing information obtained by analysis, the store clerk prompts the medicine purchasing agent with the chronic disease to the unpurchased medicine.
The technical scheme provided by the embodiment of the invention has the following beneficial effects:
the invention can solve the problem that one drug purchasing representative in a remote area purchases chronic disease drugs for a plurality of people. Based on the long-term property and predictability of chronic diseases, better identification and prediction are realized for the purchase of chronic disease medicines through the identity and historical medicine purchasing information of a purchaser, and a chronic disease medicine purchasing scheme is customized.
[ description of the drawings ]
FIG. 1 is a flow chart of a method for predicting a drug purchase based on a customer profile according to the present invention.
FIG. 2 is a flowchart illustrating a method for predicting a drug purchase based on a customer profile according to the present invention.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a flow chart of a method for predicting a drug purchase based on a customer profile according to the present invention. As shown in fig. 1, the method for predicting medicine purchasing based on a customer figure of the present embodiment may specifically include:
step 101, determining chronic drugs and information of chronic drug purchasers.
Inputting information of the chronic medicine, and related information of the surrogates of the chronic medicine and surrogates of the people to build a chronic medicine purchasing database; after obtaining the authorization agreement of the user, acquiring personal information of the person and the person to be bought by the chronic disease drug purchaser, wherein the personal information comprises identity information and historical drug purchasing records; privacy protection is carried out on personal identity information data of the drug purchasing person with the chronic diseases by using homomorphic encryption; storing the chronic disease medicine and the basic information of the user in a chronic disease medicine purchasing database, enabling the relevant data in the database to be uniquely corresponding to the identity information of the user, and inputting the unique identity information to call the relevant data of the user; for example, when Zhang III is Li IV and chronic drug A is bought, personal identity information of Zhang III and Li IV needs to be provided and registered; for example, when stock data of a medicine for hypertension is lost, the medicine is marked red.
And acquiring chronic drug information data.
Firstly, determining information data of chronic disease medicines, including names, sale prices, specification models, applicable symptoms, shelf lives, use instructions, cautions, inventory, storage places and production companies of the medicines; consulting related chronic patients and doctors to obtain a list of common chronic diseases, common symptoms and corresponding chronic disease treatment medicines; inquiring historical medicine purchasing records of a pharmacy about chronic disease treatment medicines; classifying chronic diseases according to categories, performing induction and sorting, and matching different symptoms with related information of corresponding applicable chronic disease medicines and medicines, namely, index is { index1{ index2{ sale price, medicine content, applicable symptoms, shelf life, instructions, caution items, inventory, storage places, production companies } } }, wherein the index is a chronic disease category, the index1 is a symptom, and the index2 is a medicine name; for example, coronary heart disease { angina { nicorandil {25 yuan, 5mg × 30s, coronary heart disease, treatment of angina, 24 months, { 1 tablet once, 3 times a day, dose can be increased when symptom improvement is not significant: one 2 tablets at a time, 3 times a day, 200 boxes for patients allergic to the product and nicotinic acid, a large pharmacy storehouse every day, and a Xian Hanfeng pharmaceutical industry finite responsibility company } }.
And acquiring the identity information of the chronic drug purchasing agent and the drug purchasing record.
Firstly, determining the identity information of a chronic disease drug purchasing agent, wherein the identity information comprises names, identity card numbers, contact ways and face information of the purchasing agent and the purchased person; acquiring identity information of a chronic disease drug purchasing person by the person himself; secondly, determining a medicine purchasing record of the chronic disease medicine agent purchaser, wherein the record comprises the name, the purchasing quantity, the purchasing time and the amount of the purchased medicine, and an operation shop assistant; acquiring the purchasing records of the agent purchaser and the purchased person by inquiring a financial system of a pharmacy/hospital according to the identity information provided by the agent purchaser of the chronic disease drugs; finally, according to the difference of the chronic disease drug purchasing persons, the data is summarized and sorted according to the identity information and the drug purchasing record of the purchasing persons, and the identity information and the drug purchasing record data of the corresponding purchased persons are inquired according to the identity information and the drug purchasing record of the purchasing persons; for example, if zhang san is a representative of zhang si, zhang san has purchased hypertension and hypotensive drug, and zhang san has purchased diabetes insulin from zhang san, the purchased record of zhang and the identity information and purchase record of zhang can be viewed by querying the identity information and purchase record of zhang san.
Step 102, identify chronic medication and obtain corresponding instructions for use.
Determining the information of the purchased medicines provided by the chronic medicine purchaser, including the name of the chronic medicines, the symptoms of patients and the required dosage; based on the information provided by the chronic disease drug purchaser, performing dynamic fuzzy multi-keyword retrieval on the target drug in a chronic disease drug purchase database by adopting a BloomFilter algorithm; acquiring the name of the target chronic disease medicine and corresponding use instruction information according to a retrieval result acquired by dynamic fuzzy multi-keyword retrieval; checking the information by a professional doctor according to the acquired information of the chronic disease medicine and the symptoms of the patient; finally, confirming information with the chronic disease drug purchasing person based on the information checking result;
bloomfilter is a very long binary vector and a series of random mapping functions, can be used for searching whether an element is in a set, and the space efficiency and the query time far exceed those of a common algorithm; the basic principle of Bloomfilter is that when an element is added into a set, the element is mapped into K points in a bit array through K hash functions, the K points are set as 1, and when searching is carried out, whether the points are in the set can be known only by judging whether the points are all 1, if any one of the points is 0, the detected element is not in the set, and if the points are all 1, the detected element is probably in the set; for example, the information of the drug purchased for Zhang san, a chronic disease drug purchaser, is coronary heart disease and angina pectoris, the result obtained by searching in the chronic disease drug purchasing database is perindopril {80 yuan, various types of hypertension and heart failure, 4 mg/time, 1 time/day, 1 month later can be increased to 8 mg/day according to blood pressure, patients with renal artery stenosis and renal insufficiency are cautious to use, and patients with common headache, dizziness, fatigue, somnolence, nausea and cough are stored in 120 boxes in cool, ventilated and dry places.
And 103, analyzing the diseased condition of the patient based on the information of the chronic disease medicine.
Firstly, determining chronic disease medicine information including chronic disease medicine names, applicable symptoms, required dosage, chronic disease types and accompanying diseases; analyzing the disease condition of the chronic disease patient based on the information of the chronic disease medicine; wherein, the disease condition of the chronic patients comprises the disease condition and the number of patients;
Figure BDA0003758105380000061
is the number of input nodes, n is the number of output nodes, c is the number of output nodesAn integer between 1 and 9.
Constructing a disease condition analysis model of the chronic disease patient by adopting a BP neural network based on the information of the chronic disease medicine; determining a training sample and a testing sample of a neural network according to index data of the chronic disease drug information; the disease condition analysis model of the chronic patient is tested through the test set, parameters are adjusted, and the model is trained continuously, so that the accuracy of the model is improved; analyzing the disease condition of the chronic patient based on the chronic patient disease condition analysis model with high training accuracy; the input layer of the BP neural network includes 9 indices: the name of chronic disease medicine, applicable symptoms, required dosage, type of chronic disease and accompanying disease, namely n is 4, the output layer is the diseased condition of the chronic disease patient, including the diseased condition and the number of the diseased people, namely m is 2, and the hidden layer is 5.
The patient's condition is identified by drug class.
The patient condition comprises the disease category, the disease severity and the treatment course of the chronic disease patient; classifying, summarizing and sorting the target purchased chronic disease medicines according to the chronic disease types of the medicines based on the information of the chronic disease medicines to obtain the chronic disease types covered by the medicines; based on the classified chronic disease types, the common symptoms of the chronic diseases and the applicable symptoms of various chronic disease medicines, the chronic diseases suffered by the patients, the corresponding symptoms and the disease severity of the chronic diseases corresponding to the symptoms of the patients are contrastively analyzed; analyzing whether the patient has the accompanying disease or not by combining the chronic disease and the corresponding symptoms of the patient obtained by analysis, and verifying and confirming the patient with the drug purchasing person with the chronic disease; analyzing the treatment period stage of the chronic disease patient according to the disease symptoms and the disease severity of the patient and combining the symptoms of the chronic disease in different treatment period stages; for example, the targeted purchase of aspirin, celecoxib, diclofenac sodium, betaleper, isosorbide dinitrate, and verapamil by a drug purchaser can be analyzed to determine whether rheumatoid arthritis relieves swelling and pain in the joints in the acute stage, and chest pain in the stationary stage of coronary heart disease is paroxysmal with chest distress and discomfort.
According to the type and dosage of the chronic disease medicine, the number of patients is calculated.
Searching in a chronic disease medicine purchase database according to the medicine name provided by the chronic disease medicine purchasing person to obtain the chronic disease type, specification type and use description corresponding to the medicine; based on the chronic disease types corresponding to the searched medicines, carrying out classified statistics on the required dosage of the chronic disease medicines according to the chronic disease types of the chronic disease medicines; calculating the number of patients according to the required dosage of various chronic disease medicines, the specification and model of the corresponding medicines and the use instruction, and the required dosage of the patient in the course of treatment; combining the number of the sick people obtained by calculation, confirming by the chronic disease drug purchasing persons, and merging the drug purchasing information of the patients with various chronic diseases; for the condition that the same patient has multiple chronic diseases at the same time, the mutual reaction among different required medicines of the patient needs to be considered and prompted; for example, a person purchasing a drug for chronic diseases needs to purchase 60 bottles of verapamil, the number of verapamil is 30 tablets/bottle, and one tablet is 40mg, the use instruction is that 40-80 mg is started once, 3-4 times a day, dosage can be increased according to needs and tolerance conditions day by day or week by week, the total amount per day is generally 240-480 mg, and the period of a treatment course of coronary heart disease is 3 months, and 18-36 boxes are needed, so that two patients suffering from coronary heart disease can be calculated; for chronic patients who do not purchase the medicines according to the required dosage of the chronic medicines in the conventional course of treatment, the medicine purchasers carry out supplementary confirmation.
And step 104, analyzing the medicine purchasing requirements of the patients based on the illness conditions of the patients with chronic diseases.
Analyzing the medicine purchasing requirements provided by the chronic disease medicine purchasing person according to the patient symptoms provided by the chronic disease medicine purchasing person and analyzing the acquired disease conditions of the chronic disease patient, including the disease condition and the number of patients; matching the symptoms of patients with corresponding chronic diseases with the medicine purchasing requirements of the patients; analyzing whether the target chronic disease medicine applicable symptoms of each chronic patient accord with the symptoms of the patient; analyzing the dosage of the target chronic disease medicine of each chronic disease patient, which meets the requirements of the disease course; judging whether the medicine purchasing requirements of each chronic patient have mutual reaction among medicines or not, and warning; when the symptoms of the chronic disease patient do not accord with the applicable symptoms of the target chronic disease medicine, the chronic disease medicine purchasing person needs to further supplement and perfect the symptoms of the patient or the target medicine information; for example, when the patient's condition is in the stable phase of rheumatoid arthritis, but the symptoms of persistent joint swelling and pain are provided by the drug-purchasers of chronic diseases, the patient needs to be analyzed again.
Step 105, customizing a chronic disease drug purchase scheme based on the drug purchase requirements of the patient.
Matching the information of each chronic patient based on the medicine purchasing requirement of the chronic patient and the illness condition of the chronic patient; inquiring and verifying the purchase record of the chronic disease medicine of the patient according to the personal information of the patient provided by the chronic disease medicine purchasing person and the disease condition of the patient obtained by analyzing; customizing a chronic medicine purchase scheme corresponding to the chronic disease patient according to the analyzed medicine purchase demand and information of the patient and the purchase record of the chronic disease medicine; according to the price, the quantity and the substitute drugs of the chronic disease drugs recommended to purchase provided by the customized chronic disease drug purchase scheme, the chronic disease drug purchasers adjust and confirm the prices and the quantities of the chronic disease drugs and the substitute drugs; for example, Zhang san is a coronary heart disease treatment drug purchased from Lisidai, a customized chronic disease drug purchase scheme recommends purchasing verapamil 60 bottles, but due to insufficient carrying amount of Zhang san, nifedipine with lower price can be selected for sustained release replacement; for an objectified purchase scheme, the chronically ill drug purchaser may further consult an associated medical professional for confirmation.
The dosage and the cautionary items of the corresponding chronic disease medicine are obtained.
Determining living conditions of the living areas of the chronic disease patients, including the traffic convenience degree of the living areas of the chronic disease drug purchasers and the purchasers, the regional climate temperature and the economic conditions; analyzing target chronic disease medicines matched with the chronic disease patient and corresponding medicines of the chronic disease with diseases, including the cautions of the medicines, based on the allergic history, drug resistance, disease symptoms, disease severity and treatment course of the chronic disease patient; according to the target medicine and the symptoms of the patient obtained by analysis, the severity and the course of treatment, a professional doctor verifies and confirms the target purchased medicine; calculating and obtaining recommended dosage of the target medicine based on living conditions of the living area of the chronic patient, specification and model of the target medicine, quality guarantee period and storage condition, and allergic history, drug resistance, disease symptoms and treatment course of the chronic patient; when the mutual reaction conflict between partial medicines exists, a professional doctor needs to verify and recommend a corresponding substitute medicine; for example, when Zhang III, a living area and a passage are dangerous and inconvenient for the drug purchasing of chronic diseases, the recommended purchasing amount of the target drug can be increased.
Predicting the medicine purchasing period and the stopping time of the corresponding chronic disease medicine.
Analyzing the treatment effect of the chronic disease medicine on the patient according to the historical medicine purchase record of the chronic disease patient and the symptoms of the patient; predicting the drug disuse time of the chronic disease patient based on the treatment effect of the chronic disease drug on the chronic disease patient; calculating a recommended medicine purchasing period and medicine purchasing times of the chronic disease medicines according to symptoms and treatment periods of the chronic disease patients and the dosage of the chronic disease medicines, wherein T is A/S, T is the medicine purchasing times, A is the total time of the current treatment period of the chronic disease patients, and S is the dosage time required by the current medicine purchasing of the chronic disease patients, namely the medicine purchasing period; according to the taking condition of the chronic disease patient to the medicine, the dosage and the medicine purchasing period of the chronic disease medicine are adjusted; for example, a patient with chronic diseases is in the acute stage of rheumatoid arthritis remission, and the current treatment course needs to take the medicine celecoxib for six months, namely A is 180 days, the total amount of needed medicines is 180 boxes, the medicine celecoxib is purchased for 60 boxes at the time, namely the dosage of the medicine celecoxib is two months, namely S is 60 days, the medicine purchasing period is 60 days, and the medicine purchasing times T is 3; for example, if the chronic disease patient Zhang san frequently takes medicine not on time, the dosage and the medicine purchasing period can be adjusted according to the symptoms of the patient.
Recommending the formula of the medicine for treating advanced chronic diseases.
Analyzing the treatment effect of the medicine based on the symptoms and treatment effect of the chronic disease patient, and judging whether the current medicine has a curative effect on the illness state of the patient; analyzing the allergic history of the patient and the mutual reaction between the current chronic disease medicines based on the adverse reactions generated by the patient; analyzing whether the chronic disease patient has drug resistance to the chronic disease drug currently used or not based on the treatment effect of the chronic disease drug; according to the analysis results, including the treatment effect of the medicines, the allergic history, the mutual reaction among the medicines and the drug resistance, judging whether the patient reaches the next treatment period and whether the patient is cured; according to the rehabilitation degree of the chronic disease patient, acquiring chronic disease medicines and corresponding matched medicines suitable for the chronic disease patient in the next treatment course; acquiring applicable substitute medicines corresponding to the allergic medicines according to the allergic history of the chronic disease patient; for example, Zhang San of chronic disease patients who have already spent the acute stage of remission of rheumatoid arthritis needs to recommend further drugs for the remission stage of rheumatoid arthritis; for example, Zhang San is allergic to Xilebao drugs, and Yantongxikang can be selected for substitution.
And step 106, sending a medicine purchasing prompt based on the customized chronic disease medicine purchasing scheme.
Referring to fig. 2, first, a drug customization schedule for patients with chronic diseases, including drug dosage, drug purchasing period and advanced chronic drug formulation, is determined; sending a medicine purchasing prompt to a chronic disease medicine purchasing agent based on a customized chronic medicine purchasing scheme; determining a prompt sending mode of chronic disease medicine purchase, wherein the prompt sending mode comprises an online prompt mode and an offline prompt mode; according to a customized chronic disease medicine purchasing scheme, a chronic disease medicine purchasing agent selects and adjusts a target purchased medicine; determining the purchase amount and the purchase period of target purchased chronic disease medicines and treatment medicines corresponding to chronic diseases with diseases; obtaining the use instruction, contraindication, adverse reaction and storage condition information of the chronic disease medicine; for example, Zhang Sanjia of chronic disease patients purchases the drug Xilepubao suitable for the acute stage of rheumatoid arthritis remission, but the system prompts Zhang Sanjia to pass the acute stage of rheumatoid arthritis remission and enter the stable stage, then Zhang Sanjia can purchase the drug suitable for the stable stage of rheumatoid arthritis in the recommended scheme.
And sending an online prompt.
Providing a historical medicine purchasing scheme for the chronic disease medicine purchasing agent based on the historical medicine purchasing record of the chronic disease patient; according to the symptoms and the illness states of the chronic disease patients, sending a customized chronic disease medicine purchasing scheme to the chronic disease medicine purchasing persons on line; based on a customized chronic disease medicine purchasing scheme, recommending the required dosage for purchasing chronic diseases and chronic disease accompanied disease treatment medicines, a medicine purchasing period and a corresponding advanced chronic disease medicine formula; prompting the chronic disease drug purchasers to mutually react drugs in the target purchased drugs based on contraindications and cautions of the target purchased drugs; prompting treatment medicines for unselected chronic diseases and chronic diseases accompanied by diseases by combining historical medicine purchase records; for example, if the record of purchasing chronic drugs by Zhang san I and Li Si generation before Zhang san I and two months, the historical chronic drug purchasing scheme is displayed in Zhang san for reference; for example, when Zhang III misses part of recommended drugs in a customized chronic disease drug purchase scheme, a corresponding drug information prompt is sent for further determination of Zhang III.
And sending an offline prompt based on the face recognition technology.
Performing facial recognition on the chronic disease drug purchasing person offline on the basis of facial information of the purchasing person provided by the chronic disease drug purchasing person; retrieving identity information matched with the drug purchasing agent for the chronic diseases based on the face information acquired by face recognition; inquiring historical medicine purchasing records of the drug purchasing agent based on the identity information of the drug purchasing agent with chronic diseases; analyzing whether the purchased medicine meets the medication demand of the chronic disease patient according to the historical medicine purchasing record of the chronic disease medicine purchasing agent obtained by inquiry; according to the matching result of the medicine purchasing information obtained by analysis, prompting unpurchased medicines to the chronic medicine purchasing agent by a shop assistant; for example, a chronic disease drug purchasing person zhang san once collects face information in a pharmacy a, and purchases a chronic disease drug celebrex for the liqing generation, and obtains a historical purchasing record of zhang san through offline face recognition, and compares the historical purchasing record with a current drug purchasing scheme of zhang san, and if the drug celebrex is not purchased, a salesman prompts zhang san.

Claims (7)

1. A customer portrait based prediction method for purchasing medication, the method comprising:
determining information of chronic drugs and chronic drug purchasers, wherein the determining information of the chronic drugs and the chronic drug purchasers specifically comprises the following steps: acquiring information data of chronic drugs, and acquiring the identity information and the drug purchasing record of the chronic drugs for purchasing; identifying chronic disease drugs and acquiring corresponding instruction information; analyzing the sick condition of the patient based on the information of the chronic disease medicine, and analyzing the sick condition of the patient based on the information of the chronic disease medicine, wherein the method specifically comprises the following steps: according to the medicine type, the patient's condition is identified, and according to the type and dosage of chronic disease medicine, the number of patients is calculated; analyzing the medicine purchasing demand of the patient based on the illness condition of the chronic patient; the medicine purchase demand based on the patient customizes the chronic disease medicine purchase scheme, and the method specifically comprises the following steps: acquiring the dosage and the notice of the corresponding chronic disease medicine, predicting the medicine purchasing period and the non-use time of the corresponding chronic disease medicine, and recommending the formula of the advanced chronic disease medicine; sending a medicine purchasing prompt based on a customized chronic disease medicine purchasing scheme, wherein the sending of the medicine purchasing prompt based on the customized chronic disease medicine purchasing scheme specifically comprises the following steps: and sending an online prompt, and sending an offline prompt based on the face recognition technology.
2. The method of claim 1, wherein the determining chronic drugs and chronic drug purchasers information comprises:
inputting information of the chronic medicine, and related information of the person who purchases the chronic medicine and the person to be purchased, and constructing a database for purchasing the chronic medicine; after obtaining the authorization agreement of the user, acquiring personal information of the person and the person to be bought by the chronic disease drug purchaser, wherein the personal information comprises identity information and historical drug purchasing records; privacy protection is carried out on personal identity information data of the drug purchasing person with the chronic diseases by using homomorphic encryption; storing the chronic disease medicine and the basic information of the user in a chronic disease medicine purchasing database, enabling the relevant data in the database to be uniquely corresponding to the identity information of the user, and inputting the unique identity information to call the relevant data of the user; the method comprises the following steps: acquiring chronic drug information data; acquiring the identity information and the medicine purchasing record of the chronic medicine purchasing agent;
the acquiring of the chronic drug information data specifically comprises:
firstly, determining information data of chronic disease medicines, including names, sale prices, specification models, applicable symptoms, shelf lives, use instructions, cautions, inventory, storage places and production companies of the medicines; consulting related chronic patients and doctors to obtain a list of common chronic diseases, common symptoms and corresponding chronic disease treatment medicines; inquiring historical medicine purchasing records of a pharmacy about chronic disease treatment medicines; classifying chronic diseases according to categories, performing induction and sorting, and matching different symptoms with related information of corresponding applicable chronic disease medicines and medicines, namely, index is { index1{ index2{ sale price, medicine content, applicable symptoms, shelf life, instructions, caution items, inventory, storage places, production companies } } }, wherein the index is a chronic disease category, the index1 is a symptom, and the index2 is a medicine name;
the collection of the identity information of the chronic drug purchasing agent and the drug purchasing record specifically comprise the following steps:
firstly, determining the identity information of a chronic disease drug purchasing agent, wherein the identity information comprises names, identity card numbers, contact ways and face information of the purchasing agent and the purchased person; acquiring identity information of a person purchasing a chronic disease drug by himself; secondly, determining a medicine purchasing record of the chronic disease medicine agent purchaser, wherein the record comprises the name, the purchasing quantity, the purchasing time and the amount of the purchased medicine, and an operation shop assistant; acquiring the purchasing records of the agent purchaser and the purchased person by inquiring a financial system of a pharmacy/hospital according to the identity information provided by the agent purchaser of the chronic disease drugs; and finally, according to different chronic disease drug purchasing persons, carrying out induction and arrangement on the data of the identity information and the drug purchasing record, and inquiring the identity information and the drug purchasing record data of the corresponding purchased person according to the identity information and the drug purchasing record of the purchasing person.
3. The method of claim 1, wherein said identifying a chronic medication and obtaining corresponding instructions for use information comprises:
determining the information of the purchased medicines provided by the chronic medicine purchaser, including the name of the chronic medicines, the symptoms of patients and the required dosage; based on the information provided by the chronic disease drug purchaser, performing dynamic fuzzy multi-keyword retrieval on the target drug in a chronic disease drug purchase database by adopting a BloomFilter algorithm; acquiring the name of the target chronic disease medicine and corresponding use instruction information according to a retrieval result acquired by dynamic fuzzy multi-keyword retrieval; checking the information by a professional doctor according to the acquired information of the chronic disease medicine and the symptoms of the patient; and finally, confirming the information with the chronic disease drug purchasing person based on the information checking result.
4. The method of claim 1, wherein analyzing patient morbidity based on chronic drug information comprises:
firstly, determining chronic disease medicine information including chronic disease medicine names, applicable symptoms, required dosage, chronic disease types and accompanying diseases; analyzing the disease condition of the chronic disease patient based on the chronic disease medicine information; wherein, the disease condition of the chronic patients comprises the disease condition and the number of patients; constructing a disease condition analysis model of the chronic disease patient by adopting a BP neural network based on the information of the chronic disease medicine; determining a training sample and a testing sample of the neural network according to index data of the chronic disease drug information; the disease condition analysis model of the chronic patient is tested through the test set, parameters are adjusted, and the model is trained continuously, so that the accuracy of the model is improved; analyzing the disease condition of the chronic patient based on the chronic patient disease condition analysis model with high training accuracy; the method comprises the following steps: identifying the patient's condition based on the drug class; calculating the number of sick people according to the type and the dosage of the chronic disease medicine;
the method for identifying the patient condition according to the drug category specifically comprises the following steps:
the patient condition comprises the disease category, the disease severity and the treatment course of the chronic disease patient; classifying, summarizing and sorting the target purchased chronic disease medicines according to the chronic disease types of the medicines based on the information of the chronic disease medicines to obtain the chronic disease types covered by the medicines; based on the classified chronic disease types, the common symptoms of the chronic diseases and the applicable symptoms of various chronic disease medicines, the chronic diseases suffered by the patients, the corresponding symptoms and the disease severity of the chronic diseases corresponding to the symptoms of the patients are contrastively analyzed; analyzing whether the patient suffers from the chronic disease and corresponding symptoms or not by combining the chronic disease and corresponding symptoms obtained by analysis, and verifying and confirming the patient who suffers from the disease and the drug purchasing person who suffers from the chronic disease; analyzing the treatment period stage of the chronic disease patient according to the disease symptoms and the disease severity of the patient and combining the symptoms of the chronic disease in different treatment period stages;
the method comprises the following steps of calculating the number of patients according to the type and the dosage of chronic disease medicines:
searching in a chronic disease medicine purchase database according to the medicine name provided by the chronic disease medicine purchasing person to obtain the chronic disease type, specification type and use description corresponding to the medicine; based on the chronic disease types corresponding to the searched medicines, carrying out classified statistics on the required dosage of the chronic disease medicines according to the chronic disease types of the chronic disease medicines; calculating the number of patients according to the required dosage of various chronic disease medicines, the specification and model of the corresponding medicines and the use instruction, and the required dosage of the patient in the course of treatment; and combining the number of the patients obtained by calculation, confirming by the chronic disease drug purchasing persons, and merging the drug purchasing information of the patients with various chronic diseases.
5. The method of claim 1, wherein analyzing the patient's need for a medication based on the chronic patient condition comprises:
analyzing the medicine purchasing requirements provided by the chronic disease medicine purchasing person according to the patient symptoms provided by the chronic disease medicine purchasing person and analyzing the acquired disease conditions of the chronic disease patient, including the disease condition and the number of patients; matching the symptoms of patients with corresponding chronic diseases with the medicine purchasing requirements of the patients; analyzing whether the target chronic disease medicine applicable symptoms of each chronic patient accord with the symptoms of the patient; analyzing the dosage of the target chronic disease medicine of each chronic disease patient meeting the requirement of the disease course; judging whether the medicine purchasing requirements of the chronic patients have mutual reaction among the medicines or not, and warning.
6. The method of claim 1, wherein said customizing a chronically ill drug purchase plan based on the patient's drug purchase needs comprises:
matching the information of each chronic patient based on the medicine purchasing requirement of the chronic patient and the illness condition of the chronic patient; inquiring and verifying the purchase record of the chronic disease medicine of the patient according to the personal information of the patient provided by the chronic disease medicine purchasing person and the disease condition of the patient obtained by analyzing; customizing a chronic medicine purchase scheme corresponding to the chronic disease patient according to the analyzed medicine purchase demand and information of the patient and the purchase record of the chronic disease medicine; according to the price, the quantity and the substitute drugs of the chronic disease drugs recommended to be purchased and provided by the customized chronic disease drug purchase scheme, the chronic disease drug purchasers adjust and confirm the prices and the quantity of the chronic disease drugs; the method comprises the following steps: acquiring the dosage and cautions of the corresponding chronic disease medicine; predicting the medicine purchasing period and the stopping time of the corresponding chronic disease medicine; recommending a medicine formula for the advanced chronic diseases;
the acquiring of the dosage and the notice of the corresponding chronic disease medicine specifically comprises the following steps:
determining living conditions of the living areas of the chronic disease patients, including the traffic convenience degree of the living areas of the chronic disease drug purchasers and the purchasers, the regional climate temperature and the economic conditions; analyzing target chronic disease medicines matched with the chronic disease patient and corresponding medicines of the chronic disease with diseases, including the cautions of the medicines, based on the allergic history, drug resistance, disease symptoms, disease severity and treatment course of the chronic disease patient; according to the target medicine and the symptoms of the patient obtained by analysis, the severity and the course of treatment, a professional doctor verifies and confirms the target purchased medicine; calculating and obtaining recommended dosage of the target medicine based on living conditions of the living area of the chronic patient, specification and model of the target medicine, quality guarantee period and storage condition, and allergic history, drug resistance, disease symptoms and treatment course of the chronic patient;
the prediction of the medicine purchasing period and the stopping time of the corresponding chronic disease medicine specifically comprises the following steps:
analyzing the treatment effect of the chronic disease medicine on the patient according to the historical medicine purchasing record of the chronic disease patient and the symptoms of the patient; predicting a drug disuse time for the chronic patient based on a therapeutic effect of the chronic drug on the chronic patient; calculating a recommended medicine purchasing period and medicine purchasing times of the chronic disease medicines according to symptoms and treatment periods of the chronic disease patients and the dosage of the chronic disease medicines, wherein T is A/S, T is the medicine purchasing times, A is the total time of the current treatment period of the chronic disease patients, and S is the dosage time required by the current medicine purchasing of the chronic disease patients, namely the medicine purchasing period; according to the taking condition of the chronic disease patient to the medicine, the dosage and the medicine purchasing period of the chronic disease medicine are adjusted;
the recommended formula of the advanced chronic disease medicine specifically comprises the following components:
analyzing the treatment effect of the medicine based on the symptoms and treatment effect of the chronic disease patient, and judging whether the current medicine has a curative effect on the illness state of the patient; analyzing the allergic history of the patient and the mutual reaction between the current chronic disease medicines based on the adverse reactions generated by the patient; analyzing whether the chronic disease patient has drug resistance to the chronic disease drug currently used or not based on the treatment effect of the chronic disease drug; according to the analysis results, including the treatment effect of the medicines, the allergic history, the mutual reaction among the medicines and the drug resistance, judging whether the patient reaches the next treatment period and whether the patient is cured; according to the rehabilitation degree of the chronic disease patient, acquiring chronic disease medicines and corresponding matched medicines suitable for the chronic disease patient in the next treatment course; according to the allergy history of the chronic disease patient, the applicable substitute medicine corresponding to the allergic medicine is obtained.
7. The method of claim 1, wherein said sending a purchase reminder based on a customized chronic medication purchase regimen comprises:
firstly, determining a drug customization scheme of a chronic disease patient, wherein the drug customization scheme comprises drug dosage, drug purchasing period and advanced chronic drug formula; sending a medicine purchasing prompt to a chronic disease medicine purchasing agent based on a customized chronic medicine purchasing scheme; determining a prompt sending mode of chronic disease medicine purchase, wherein the prompt sending mode comprises an online prompt mode and an offline prompt mode; according to a customized chronic disease medicine purchasing scheme, a chronic disease medicine purchasing agent selects and adjusts a target purchased medicine; determining the purchase amount and purchase period of target purchased chronic disease medicines and treatment medicines corresponding to chronic diseases with diseases; obtaining the use instruction, contraindication, adverse reaction and storage condition information of the chronic disease medicine; the method comprises the following steps: sending an on-line prompt; sending an offline prompt based on a face recognition technology;
the sending of the on-line prompt specifically includes:
providing a historical medicine purchasing scheme for the chronic medicine purchasing agent based on the historical medicine purchasing record of the chronic patient; according to the symptoms and the illness states of the chronic disease patients, sending a customized chronic disease medicine purchasing scheme to the chronic disease medicine purchasing persons on line; based on a customized chronic disease medicine purchasing scheme, recommending the required dosage for purchasing chronic diseases and chronic disease accompanied disease treatment medicines, a medicine purchasing period and a corresponding advanced chronic disease medicine formula; prompting the chronic disease drug purchasers to mutually react drugs in the target purchased drugs based on contraindications and cautions of the target purchased drugs; prompting treatment medicines for unselected chronic diseases and chronic diseases accompanied by diseases by combining historical medicine purchasing records;
based on the face recognition technology, sending an offline prompt specifically comprises:
performing facial recognition on the chronic disease drug purchasing person offline on the basis of facial information of the purchasing person provided by the chronic disease drug purchasing person; retrieving and matching identity information of the drug purchasing agent with the chronic diseases based on face information acquired by face recognition; inquiring historical medicine purchasing records of the chronic disease medicine purchasing agent based on the identity information of the chronic disease medicine purchasing agent; analyzing whether the purchased medicine meets the medication demand of the chronic disease patient according to the historical medicine purchasing record of the chronic disease medicine purchasing agent obtained by inquiry; according to the matching result of the medicine purchasing information obtained by analysis, the store clerk prompts the medicine purchasing agent with the chronic disease to the unpurchased medicine.
CN202210860302.0A 2022-07-21 2022-07-21 Customer portrait-based medicine purchase prediction method Pending CN115064241A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117854732A (en) * 2024-03-08 2024-04-09 微脉技术有限公司 Chronic disease management method and system based on big data analysis

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117854732A (en) * 2024-03-08 2024-04-09 微脉技术有限公司 Chronic disease management method and system based on big data analysis

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