6 results about "Medication frequency" patented technology

The invention provides a pediatric traditional Chinese medicine medication data analysis system. The pediatric traditional Chinese medicine medication data analysis system comprises a data acquisition and preprocessing module, a medication effect recovery module and a data analysis and decision module. The data acquisition and preprocessing module is used for acquiring, preprocessing and classifying traditional Chinese medicine use data and extracting medicine types, medicine doses and medicine use frequencies. The medication effect recovery module recovers the medication effect curve of the medicine in the patient based on the medication dosage. And the data analysis and decision-making module compares the current patient medication data with the effective medication model and the medication model to be observed, updates model data, identifies abnormal data, transfers stable data into the effective model, and discards invalid data. According to the system, accurate analysis of traditional Chinese medicine medication is achieved through multi-dimensional data analysis, medication decision is optimized, and the safety and effectiveness of pediatric traditional Chinese medicine medication are improved. The scientificity and the safety of pediatric traditional Chinese medicine medication can be effectively improved, the abnormal condition of medication is reduced, and the treatment effect is improved.

The application relates to a zero-character full-symbol medication guidance system based on a fool-proof design, and belongs to the technical field of medical safety. The system comprises seven pure graphical symbol modules of medication frequency, medication time, medication dose, medication route, contraindication warning, adverse reaction treatment and missed medication treatment. The modules are visually distinguished by unified color, shape and line type, and are combined into a complete information chain in a fixed order of frequency, time, dose, route, contraindication, adverse reaction and missed medication, and are printed or displayed on a medicine box, a medication guidance sheet or a prescription carrier. The application migrates the picture priority and fool-proof and error-proof operation national standard system in the construction industry to a medical medication scene, fundamentally eliminates medication misreading risks caused by ambiguous characters, character ambiguity and cultural level differences, realizes the instinctive recognition and accurate execution of the whole population such as illiterates, the elderly with low vision and cognitive impairment, and has the remarkable technical effects of zero learning cost, full-process coverage and low cost and easy popularization.

The invention discloses a processing method and device for repurchasing chronic disease drugs, and relates to the technical field of data processing. Acquiring identity information corresponding to the first user, and calling a historical medicine order according to the identity information; extracting a first medicine name from the historical medicine order, and inputting the first medicine name into a preset chronic disease medicine database for matching to obtain a target chronic disease type; determining a medication frequency according to the target chronic disease type, and determining a first duration based on the medication frequency and the first number; acquiring a first time point when the first user takes the first medicine; determining a second duration according to the first time point and the second time point; when the first duration is longer than the second duration and the target difference value is smaller than or equal to a preset difference value, determining that the first user has a drug re-purchasing demand; and according to the drug re-purchasing demand, generating drug re-purchasing order information, and sending the drug re-purchasing order information to the first user. According to the technical scheme, the situation that medicine supply is interrupted, and treatment continuity of a patient is affected is avoided.

A metronidazole derivative of formula I, a preparation method, and a use in preparation of a drug. The metronidazole derivative can effectively ameliorate the symptoms of rosacea. Moreover, compared with metronidazole, the metronidazole derivative has less medication dosage and low medication frequency, but still can achieve a better improvement effect. Therefore, the metronidazole derivative has the prospect of being developed into a drug for ameliorating the symptoms of rosacea. The preparation method for the metronidazole derivative involves simple steps and mild conditions, and is easy for industrial production.

The present invention relates to the technical field of medical information processing, and particularly relates to an intelligent management method for hospital pharmacy prescription information; obtaining the medication frequency characteristic value and the medication characteristic representation value of a patient according to the prescription information of the patient's visit, and obtaining the prescription characteristic points of the patient; obtaining the average difference distance according to the distance characteristics of the prescription characteristic points, and obtaining the adjustment coefficient according to the relevant characteristics of the medication characteristic representation value; obtaining the basic neighborhood radius according to the average difference distance and the adjustment coefficient and performing clustering; obtaining the outlier degree and the optimized cluster according to the medication characteristic representation value of the clustering cluster and the distance characteristics of the clustering cluster; obtaining the compression level according to the quantity characteristics of the prescription characteristic points within the optimized cluster and compressing the prescription information. The present invention performs clustering according to the characteristics of the prescription information and optimizes the clustering result, and performs different degrees of compression according to the clustering result, improving the accuracy of the compression degree of the prescription information.

The invention discloses a pharmaceutical composition of propafenone or a salt thereof and a preparation method of the pharmaceutical composition, and belongs to the field of medicines. The pharmaceutical composition comprises an active ingredient, a sustained-release material and a framework material, the active component comprises propafenone or a pharmaceutically acceptable salt thereof. According to the propafenone hydrochloride pharmaceutical composition disclosed by the invention, a specific sustained-release material and a framework material are preferably selected, so that the appearance property stability, the related substance stability, the moisture stability and the content stability of the obtained propafenone hydrochloride pharmaceutical composition are favorably improved, and an unexpected technical effect is achieved; the pharmaceutical composition provided by the invention is stable in in-vivo release, good in slow-release effect and small in drug concentration fluctuation, can maintain safe, effective and stable blood concentration for a long time, does not need to be injected for multiple times and does not need intravenous drip, and is beneficial to reducing the medication frequency and improving the medication compliance of a patient.