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Method for extracting computer screen information for medical administration

A computer screen and information extraction technology, applied in the direction of program control devices, etc., to improve work efficiency, reduce the possibility of medical accidents and doctor-patient disputes, and reduce the effect of repeated entry

Inactive Publication Date: 2010-07-21
XIAN HWATECH MEDICAL INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to overcome the deficiency that in the existing medical management, patient information and diagnosis information can only be entered manually in different systems, and to provide a system that can reduce duplication of labor, reduce the probability of errors, and realize information between different systems. The function of automatic acquisition and automatic forwarding of information - data exchange technology for computer screen information extraction

Method used

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  • Method for extracting computer screen information for medical administration
  • Method for extracting computer screen information for medical administration

Examples

Experimental program
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Embodiment Construction

[0011] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. The present embodiment carries out with following procedure:

[0012] Set the system hook: Use the window hook function (SetWindowHook) to set the mouse hook to respond to the mouse message in time and obtain the HIS application corresponding to the window where the mouse stays.

[0013] Get the process address: call the function (GetProcAddress) to get the first five bytes of the program process entry (API), and use the address of 4 bytes to set the system HIS application program interface (API) hook.

[0014] Running system hook: call the system internal hook running function (AllocCsToDsAlias) to complete the interception and monitoring of the screen display output content.

[0015] Text information output: Use the process address to monitor the text output function (TextOutW and ExtTextOutW) and execute the jump (jmp) statement at the beginning to j...

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PUM

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Abstract

The invention relates to a method for extracting needed and specific text information from a closed hospital information system (HIS) and inputting the information to another picture archiving and communication system (PACS) to be used for medical administration. Automatic transmission and exchange of the text information is finished through the procedures of setting a system hook, acquiring a course address, operating the system hook, outputting the text information, acquiring a cursor position, setting a window text and the like. The invention realizes the functions of automatic acquisition of information among different systems and automatic retransmission of information through extracting display information of a computer screen, meets the requirement of extracting the patient information of the HIS by the PACS, improves the working efficiency of the medical workers and reduces the probability of medical negligence and medical dispute due to patient information error caused by human negligence.

Description

technical field [0001] The present invention relates to a screen-based method for exchanging information and data between different closed systems, specifically extracting required specific text information from a closed HIS system and inputting the information into another PACS system for use in medical management method. Background technique [0002] PACS (Picture Archiving and Communication System) image archiving and communication system is a computer and network technology currently used by hospital medical technology departments in imaging examinations such as radiology, ultrasound, endoscopy, pathology, and nuclear medicine. It is used by hospitals to replace traditional business way of technical means and business models. [0003] HIS (Hospital Information System) hospital information management system uses electronic computers and communication equipment to provide various departments of the hospital with the collection, storage, processing, extraction and data exc...

Claims

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Application Information

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IPC IPC(8): G06F9/44
Inventor 熊友生闫利军任杨罗彦博马天德
Owner XIAN HWATECH MEDICAL INFORMATION TECH
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