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DICOM image processing method and server

A processing method and image technology, applied in the field of medical images, can solve the problems of low response request efficiency, slow file reading speed, etc., and achieve the effect of reducing network transmission time and disk read and write time

Inactive Publication Date: 2018-11-23
QINGDAO HISENSE MEDICAL EQUIP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This application provides a DICOM image processing method and server to solve the defects of slow file reading speed and low response request efficiency in the prior art

Method used

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  • DICOM image processing method and server
  • DICOM image processing method and server
  • DICOM image processing method and server

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Embodiment Construction

[0030] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0031] First, the nouns involved in this application are explained:

[0032] DICOM file: refers to a DICOM image file. The content of a DICOM image file consists of two parts: a file header (Header) including parameter information and pixel data (Pixel Data). Every DICOM file must include this file header. The beginning of the file header is the file preamb...

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Abstract

The invention provides a DICOM image processing method and a server. The method comprises the steps of: receiving to-be-processed DICOM file data transmitted by a terminal, wherein the DICOM file datainclude multiple DICOM files; generating, according to the DICOM file data, staged result data information, wherein the staged result data information includes one or more than one piece of staged data; writing each piece of staged data in the staged result data information into one corresponding staged result data file for storage. Staged result data information is generated based on the plurality of DICOM files transmitted by the terminal, and each piece of staged data is rewritten into one corresponding staged result data file for storage, so that the plurality of DICOM files are rewritteninto large files for stage and network transmission time and disk reading-writing time are effectively reduced.

Description

technical field [0001] The present application relates to the technical field of medical images, in particular to a DICOM image processing method and server. Background technique [0002] DICOM (Digital Imaging and Communications in Medicine, medical digital imaging and communication) standard is the standard for medical image storage and transmission. In PACS system, all medical images are stored and transmitted in DICOM format, called DICOM files. Each DICOM In the file, the image data is stored in the format of CT (Computed Tomography, electronic computer tomography) value. [0003] When a patient undergoes a CT examination, thousands of DICOM files are usually generated, which are transmitted and stored in PACS (Picture Archiving and Communication Systems). Although each DICOM file is logically stored in the same folder, However, physically, the files are usually stored discontinuously on the disk with a high probability, and they will be read and written in a random re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G16H30/20
CPCG16H30/20G16H40/67H04L67/06H04L67/1095H04L67/12H04L67/146
Inventor 陈宗喜陈哲陈永健田广野吴海燕秦晓红张晓军焦文
Owner QINGDAO HISENSE MEDICAL EQUIP
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