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Structural data extraction method for cardiac pacemaker

A structured data and cardiac pacemaker technology, applied in the direction of electrical digital data processing, special data processing applications, computer-aided medical data acquisition, etc., can solve problems such as not supporting other data formats, and achieve data extraction efficiency and accuracy High, convenient and accurate judgment, solve the effect that is difficult to control the quality

Inactive Publication Date: 2016-12-07
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

[0004] At present, foreign pacemaker manufacturers use the program-controlled instrument to export the operation log, parameters and other information of the pacemaker in the patient's body. The export format is PDF, and other data formats, such as Excel, are not supported.

Method used

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  • Structural data extraction method for cardiac pacemaker
  • Structural data extraction method for cardiac pacemaker

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A structured data extraction method for cardiac pacemakers, comprising the following steps:

[0036] 1) Export the report file in PDF format from the pacemaker programmer device;

[0037] 2) Read the content of the report file and set the text mark;

[0038] 3) Divide the content of the report file into independent content blocks according to the text markup, such as figure 1 shown;

[0039] 4) Make the content block into a table, such as figure 2 shown;

[0040] 5) Convert table content into structured data;

[0041] The beneficial effect of this embodiment is: use computer programming to read the various indicators and parameters in the pacemaker program control file in PDF format, and convert the text content into a structured data format, and the data extraction efficiency and accuracy are high, completely solving the problem. It solves the problem that the manual transcription mode is difficult to control the quality, and it is convenient for clinical scienti...

Embodiment 2

[0043] A structured data extraction method for cardiac pacemakers, comprising the following steps:

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

[0045] 2) Open the report file in PDF format; use JAVA programming to read the report file in PDF format; then mark the read report file in PDF format;

[0046] 3) Divide the content of the report file into independent content blocks according to the text markup, such as figure 1 shown;

[0047] 4) According to the location of the content of the content block, use JAVA programming to realize coordinate positioning; carry out rasterization processing on the content block according to the coordinates; form a table, such as figure 2 shown;

[0048] 5) According to the cells in each row of the table, use JAVA programming according to the content of the first column = Last Delivered Shock; the content of the second column = 24-SEP-2012 11:13; the content of the third column = Cumulative Charge...

Embodiment 3

[0052] A structured data extraction method for cardiac pacemakers, comprising the following steps:

[0053] 1) Export the report file in PDF format from the pacemaker programmer device;

[0054] 2) Open the report file in PDF format; use C language to read the report file in PDF format; then mark the read report file in PDF format;

[0055] 3) Divide the content of the report file into independent content blocks according to the text markup, such as figure 1 shown;

[0056] 4) According to the location of the content of the content block, use C language programming to realize coordinate positioning; carry out rasterization processing to the content block according to the coordinates; form a table, such as figure 2 shown;

[0057] 5) According to the cells in each row of the table, use C voice programming to follow the content of the first column = Last DeliveredShock; the content of the second column = 24-SEP-2012 11:13; the content of the third column = Cumulative Charge ...

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Abstract

The invention discloses a structural data extraction method for a cardiac pacemaker. The method comprises the following steps: a report file in a PDF format is exported from pacemaker program controller equipment; the content of the report file is read, and text markup is set; the content of the report file is cut into independent content blocks according to the text markup; the content blocks are made into a table; the content of the table is converted into data. The structural data extraction method for the cardiac pacemaker is high in extraction efficiency.

Description

technical field [0001] The invention relates to a structured data extraction method for cardiac pacemakers. Background technique [0002] With the increase in the number of patients with cardiovascular diseases and the improvement of the economic level, the number of patients receiving pacemaker therapy in China is increasing year by year. There are more than 50,000 patients with pacemakers implanted in China every year, and the pace is increasing at an annual rate of 10-15%. According to the recommendations of ACC / AHA / HRS pacing therapy guidelines in recent years, patients should be followed up every 3-12 months after pacemaker implantation. [0003] After a pacemaker is implanted in a heart disease patient, it is necessary to return to the hospital for follow-up visits on a regular basis, that is, to return to the hospital for follow-up visits after surgery in the traditional sense, so that specialists can regularly evaluate the work of the pacemaker through courage, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06F19/00
CPCG06F16/258G06F19/36
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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