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Structural data extraction method for ICD pacemaker

A technology of structured data and extraction methods, applied in structured data retrieval, medical data management, other database retrieval, etc., can solve the problems of large number of patients, high labor intensity, complex program control parameters, etc., to save human resources, data The extraction efficiency and data extraction accuracy are high, and the effect of convenient work

Inactive Publication Date: 2016-08-31
广州市皓轩软件科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the large number of patients and complex programming parameters, manual transcription is labor-intensive

Method used

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  • Structural data extraction method for ICD pacemaker

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Effect test

Embodiment 1

[0034] A method for extracting structured data for ICD pacemakers, comprising the following steps:

[0035] 1) Export the report file in PDF format from the ICD pacemaker;

[0036] 2) Set the CRT parameter extraction rule base according to the report file;

[0037] 3) Read the contents of the file;

[0038] 4) Scan the report file and extract the text content;

[0039] 5) Call the CRT parameter extraction rule library, and program to extract data that meets the extraction rules, such as figure 1 shown;

[0040] 6) Write the data to the database.

[0041] The beneficial effects of this embodiment are: adopt computer programming to read the text content in the CRT program-controlled file of PDF format, extract the text content and save it in the database, and can be exported into data formats such as Excel and cvs for statistical analysis, data extraction The efficiency and accuracy of data extraction are high, which completely solves the problem of difficult quality contro...

Embodiment 2

[0043] A method for extracting structured data for ICD pacemakers, comprising the following steps:

[0044] 1) Export the report file in PDF format from the ICD pacemaker;

[0045] 2) Set the CRT parameter extraction rule base according to the report file;

[0046] 3) Use JAVA programming to open the report file, and JAVA programming to read the report file;

[0047] 4) Scan the content of the report file line by line to extract the content of each line;

[0048] 5) Use JAVA programming to call the CRT parameter extraction rule library, and find the extraction rules for each line of content in the CRT parameter extraction rule library; extract the matching data of the entire line in the report file according to the extraction rules, such as figure 1 shown;

[0049] 6) Use JAVA programming to summarize the extracted data; write the summarized data into the SQL database.

[0050] Each rule in the CRT parameter extraction rule library corresponds to an indicator or parameter ...

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Abstract

The invention discloses a structural data extraction method for an ICD pacemaker. The structural data extraction method comprises the following steps: 1) exporting a report file of a PDF format from the ICD pacemaker; 2) setting a CRT parameter extraction rule base according to the report file; 3) reading file content; 4) scanning the report file, and extracting the file content; 5) calling the CRT parameter extraction rule base, and programming and extracting data meeting extraction rules; 6) writing the data into a database. By adoption of the structural data extraction method for the ICD pacemaker, the human resource can be saved.

Description

technical field [0001] The invention relates to a structured data extraction method for ICD pacemakers. Background technique [0002] Congestive heart failure is a serious disease with a high mortality rate, and thousands of patients die of heart failure every year. Over the past 10+ years, implanting a CRT device in a patient has become the most prominent non-pharmaceutical treatment of this class. [0003] After implantation of CRT equipment, patients need to return to the hospital for follow-up visits regularly, so that cardiovascular specialists can evaluate the recent work of CRT, optimize equipment parameters and adjust treatment plans in combination with the diagnostic function of CRT. When the CRT device is implanted in the patient and returns to the hospital for follow-up, the cardiovascular specialist’s workflow is as follows: through the program-controlled instrument provided by the CRT manufacturer, read the CRT program-controlled data in the patient’s body and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F19/00G06F17/30G06F17/21
CPCG06F16/21G06F16/93G06F19/324G06F40/103
Inventor 陈样新毛涌泉罗超
Owner 广州市皓轩软件科技有限公司
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