CN-122025202-A - Medical data integration method and system

CN122025202ACN 122025202 ACN122025202 ACN 122025202ACN-122025202-A

Abstract

The invention discloses a medical data integration method and system, and relates to the technical field of data integration. The medical data integration method is applied to a medical data integration system, the medical data integration system comprises a service end and a data center station in communication connection with the service end, the medical data integration method comprises the steps that the service end obtains medical data from a medical data source based on a pre-arranged data obtaining task, the service end converts the medical data into a specified format and then sends the specified format to the data center station, the data center station performs redundant dimension data abandonment and/or missing dimension data filling on the medical data converted into the specified format based on a pre-defined data dimension to obtain processed medical data, the data center station performs data pattern specification processing on the processed medical data, and the data center station sends the medical data processed by the data pattern specification to a data integration demand party. The method and the system disclosed by the invention can ensure the consistency of the integrated data and improve the medical data integration efficiency.

Inventors

CHEN XU
YANG QIJUN
LEI YU

Assignees

成都堃升科技有限公司

Dates

Publication Date: 20260512
Application Date: 20260128

Claims (10)

1. The medical data integration method is applied to a medical data integration system, and the medical data integration system comprises a service end and a data center station in communication connection with the service end, and is characterized by comprising the following steps: the service end acquires medical data from a medical data source based on a pre-programmed data acquisition task; the server converts the medical data into a specified format and then sends the medical data to the data center; the data center station performs redundant dimension data abandonment and/or missing dimension data filling on the medical data converted into the specified format based on the predefined data dimension to obtain processed medical data; the data center station performs data pattern specification processing on the processed medical data to obtain medical data subjected to data pattern specification processing; And the data center station transmits the medical data processed by the data pattern specification to a data integration requiring party so as to realize integration of the medical data.
2. The medical data integration method of claim 1, wherein after the service end obtains medical data from a medical data source based on a preprogrammed data retrieval task, the method further comprises: The server performs data cleaning on the medical data; Correspondingly, the server converts the medical data into a specified format and then sends the medical data to the data center, which comprises the following steps: The server converts the medical data subjected to data cleaning into a specified format and then sends the specified format to the data center.
3. The medical data integration method according to claim 2, wherein the service end performs data cleansing on the medical data, including: and the server performs missing value filling and outlier rejection on the medical data.
4. The medical data integration method of claim 1, wherein prior to the service side acquiring medical data from a medical data source based on a preprogrammed data acquisition task, the method further comprises: The server receives the pre-arranged data acquisition task, and a task flow for acquiring medical data from a medical data source is recorded in the pre-arranged data acquisition task.
5. The medical data integration method of claim 1, wherein the medical data source is a hospital information system, an electronic medical record system, a laboratory information system, a radiological information system, or a pathology information system.
6. The medical data integration method of claim 1, wherein the specified format is JSON format, serialization format, or string format.
7. The medical data integration method of claim 1, wherein the service end obtains medical data from a medical data source based on a preprogrammed data retrieval task, comprising: the server periodically acquires medical data from a medical data source based on a pre-programmed data acquisition task.
8. A medical data integration system is characterized by comprising a service end and a data center station which is in communication connection with the service end, wherein the service end is used for acquiring medical data from a medical data source based on a pre-arranged data acquisition task, and the data center station is used for acquiring medical data from the medical data source based on the pre-arranged data acquisition task Converting the medical data into a specified format and then sending the medical data to the data center; the data center is used for performing redundant dimension data abandonment and/or missing dimension data filling on the medical data converted into the specified format based on the predefined data dimension to obtain processed medical data; performing data pattern specification processing on the processed medical data to obtain medical data subjected to the data pattern specification processing, and And the data center station transmits the medical data processed by the data pattern specification to a data integration requiring party so as to realize integration of the medical data.
9. The medical data integration system of claim 8, wherein the server is further configured to perform data cleansing on the medical data after the medical data is acquired from the medical data source based on the preprogrammed data acquisition tasks; correspondingly, when the server is used for converting the medical data into the specified format and then sending the converted medical data to the data center, the server is specifically used for: and converting the medical data subjected to data cleaning into a specified format and then sending the medical data to the data center.
10. The medical data integration system of claim 8, wherein the medical data source is a hospital information system, an electronic medical record system, a laboratory information system, a radiological information system, or a pathology information system.

Description

Medical data integration method and system Technical Field The invention belongs to the technical field of data integration, and particularly relates to a medical data integration method and system. Background In the prior art, a general ETL (Transform, load) tool (such as information or Talend) or a manual script is often used for data integration. The methods are widely applied to medical data processing and can be used for integrating electronic health records (Electronic Health Record, EHR), laboratory data, image data and the like. However, in the prior art, because the data among different data sources lacks uniform management, differences exist among the data integrated by data integration, which affect the consistency of the data and are inconvenient for the analysis and the processing of the medical data. Therefore, how to provide an effective solution to ensure the consistency of the integrated data has become a challenge in the prior art. Disclosure of Invention The present invention is directed to a medical data integration method and system, which are used for solving the above problems in the prior art. In order to achieve the above purpose, the present invention adopts the following technical scheme: In a first aspect, the present invention provides a medical data integration method, applied to a medical data integration system, where the medical data integration system includes a server and a data center station communicatively connected to the server, and the method includes: the service end acquires medical data from a medical data source based on a pre-programmed data acquisition task; the server converts the medical data into a specified format and then sends the medical data to the data center; the data center station performs redundant dimension data abandonment and/or missing dimension data filling on the medical data converted into the specified format based on the predefined data dimension to obtain processed medical data; the data center station performs data pattern specification processing on the processed medical data to obtain medical data subjected to data pattern specification processing; And the data center station transmits the medical data processed by the data pattern specification to a data integration requiring party so as to realize integration of the medical data. In one possible design, after the service end obtains medical data from a medical data source based on a pre-programmed data acquisition task, the method further comprises: The server performs data cleaning on the medical data; Correspondingly, the server converts the medical data into a specified format and then sends the medical data to the data center, which comprises the following steps: The server converts the medical data subjected to data cleaning into a specified format and then sends the specified format to the data center. In one possible design, the data cleansing of the medical data by the server includes: and the server performs missing value filling and outlier rejection on the medical data. In one possible design, before the service end obtains medical data from a medical data source based on a pre-programmed data acquisition task, the method further comprises: The server receives the pre-arranged data acquisition task, and a task flow for acquiring medical data from a medical data source is recorded in the pre-arranged data acquisition task. In one possible design, the medical data source is a hospital information system, an electronic medical record system, a laboratory information system, a radiological information system, or a pathology information system. In one possible design, the specified format is JSON format, serialization format, or string format. In one possible design, the server side obtains medical data from a medical data source based on a pre-programmed data acquisition task, including: the server periodically acquires medical data from a medical data source based on a pre-programmed data acquisition task. In a second aspect, the present invention provides a medical data integration system, comprising a server and a data center communicatively connected to the server, the server being configured to obtain medical data from a medical data source based on a pre-programmed data acquisition task, and Converting the medical data into a specified format and then sending the medical data to the data center; the data center is used for performing redundant dimension data abandonment and/or missing dimension data filling on the medical data converted into the specified format based on the predefined data dimension to obtain processed medical data; performing data pattern specification processing on the processed medical data to obtain medical data subjected to the data pattern specification processing, and And the data center station transmits the medical data processed by the data pattern specification to a data integration requiring party so as to realize integration of the medical