Method and system of acquiring application relations between drugs and groups
A medicine and relational technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve problems such as hard to remember and reduce work efficiency
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Embodiment 1
[0041] Such as figure 1 As shown, the method for obtaining the applicable relationship between medicines and people in this embodiment includes three processes of establishing a database, inputting query conditions, and outputting prompt information, which can be realized by a computer or server with the following functions.
[0042] First, the process of creating a database is as follows:
[0043] S1: Obtain a large number of drug instructions. Since the drug instructions record the prohibition, caution, avoidance, doctor’s guidance, and people who can use the drug, it is objective, accurate, and authoritative to obtain this information through the drug instructions, and the instructions are generally in the form of text. It is very convenient to record, carry out semantic analysis and keyword extraction.
[0044] S2: Extract the application relationship indicated in each drug instruction sheet and the information of the population corresponding to each application relation...
Embodiment 2
[0067] Such as figure 2 As shown, this embodiment provides a system for obtaining the applicable relationship between medicines and crowds, including:
[0068] An acquisition unit, configured to acquire a large number of drug instructions;
[0069] The first extraction unit is configured to extract the application relationship indicated in each drug instruction sheet and the group information corresponding to each application relationship. The first extraction unit may further include: an applicable relationship extraction subunit for extracting the contents of at least one field in contraindications, precautions, adverse reactions or usage and dosage fields in each drug instruction sheet; a semantic analysis subunit for Semantic analysis is performed on the above content to obtain the applicable relationship related to each drug and the population information corresponding to each applicable relationship.
[0070] The database building unit is used to sequentially store th...
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