Prescription auditing method and system thereof

Abstract

The invention discloses a prescription auditing method and a system thereof, wherein the method comprises the steps of extracting medicine taking characteristic information of a patient, and identifying prescription information; according to the medicine taking characteristic information and a pre-trained medicine taking recommending model, obtaining recommending medicine information; and performing rationality auditing on a medicine taking doctor's advice in the prescription information according to the recommending medicine information, the medicine taking characteristic information, a preset expert rule database and a medical body knowledge database. The prescription auditing method and the system thereof have advantages of assisting a prescription pharmacist and a doctor for realizinghigher scientific performance and higher rationality in medicine taking, reducing medical cost of the patient and sanitation resource wastage, realizing in-time finding of the unreasonable medicine taking condition, and maximally alleviating and even settling a medicine abuse problem.

Description

technical field [0001] The present invention relates to the field of intelligent medical technology, in particular to a method and system for reviewing prescriptions. Background technique [0002] In view of the gap in the distribution and supply of medical resources, as well as the lack of a perfect mechanism for the supervision and management of medical activities, there are still problems in the use of prescription drugs, such as unclear indications for medication, unreasonable selection of varieties, frequent replacement of drugs, and irregular drug use. , Unreasonable course of medication and so on. The irrational use of prescription drugs has become one of the problems that contemporary medicine must face. global public health problem. In order to improve the level of drug application, reduce the rate of drug abuse, and reduce the burden of drug costs for patients, hospitals at all levels and even medical drug regulatory agencies urgently need to establish a scientif...

AI Technical Summary

Problems solved by technology

[0003] However, the existing prescription review mechanism faces various challenges: manual review, that is, expert pharmacists review the rationality of prescriptions issued by doctors, but the manpower of pharmacists is limited, resulting in a huge workload, and in most cases only Prescriptions are "sampled and inspected", so the disadvantages of manual prescription review are more obvious; now there are drug review software developed through computer technology, which mainly rely on the rule base sorted out by experts, and conduct comparative analysis through rule matching to realize drug use. Reasonable review

[0004] However, even if a non-manual method is used, the existing review technology still has the following shortcomings: On the one hand, the data structure requirements for doctor's diagnosis and patient information are high, and when non-standard expressions are used, the recognition accuracy may be reduced. In particular, patient information is mostly expressed in natural language in the consultation records, making it difficult to accurately extract key information for diagnosis; During the operation, it was found that many logics in rational drug use are derived from the fusion of multiple conditions, and relying solely on the rule base cannot fully cover and effectively solve the problem.

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