Local area network PACS service to WADO service system and access method thereto

An access method and service system technology, applied in the field of network data interaction system and its access, can solve the problems of resource and cost waste, unfavorable medical information sharing, etc.

Active Publication Date: 2014-09-24
SHANGHAI UNITED IMAGING HEALTHCARE
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This leads to repeated construction, a serious waste of resources and costs, and is not conducive to the sharing of medical information

Method used

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  • Local area network PACS service to WADO service system and access method thereto
  • Local area network PACS service to WADO service system and access method thereto
  • Local area network PACS service to WADO service system and access method thereto

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0022] figure 2 It is a schematic diagram of the conversion access process from the local area network PACS service to the WADO service provided by the present invention, image 3 It is a schematic diagram of image message interaction from LAN PACS service to WADO service provided by the present invention.

[0023] The LAN PACS service to WADO service system provided by the invention includes a PACS server, a WADO server, and a WADO gateway conversion module connecting the PACS server and the WADO server. See figure 2 and image 3 , the access method to above-mentioned local area network PACS service provided by the present invention to WADO service system comprises the steps:

[0024] S201: The user sends a request message to the WADO server to obtain images through the WEB workstation; the request message can be a standard HTTP request message, ...

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Abstract

The invention discloses a local area network (LAN) PACS (Picture Archiving and Communication System) service to WADO (Web Access to DICOM (Digital Imaging and Communications in Medicine) Persistent Object) service system and an access method thereto. The access method comprises the following steps: a) a user sends a request on obtaining images to a WADO server by use of a WEB workstation; b) the WADO server convers the request into a data format defined by the WADO server and forwards the converted request to a WADO gateway conversion module; c) the WADO gateway conversion module converts the received request into a DICOM standard and sends the converted request to a PACS server; d) the PACS server inquires about PACS data to obtain image objects and returns the obtained image objects to the WADO gateway conversion module; e) the WADO gateway conversion module converts the images and returns the converted images to the WADO server, thereby responding to the external request. The LAN PACS service to WADO service system and the access method have the advantages that the PACS services and the WADO services based on a DICOM interface can be connected seamlessly.

Description

technical field [0001] The invention relates to a network data interaction system and its access method, in particular to a local area network PACS service to WADO service system and its access method. Background technique [0002] PACS system is the abbreviation of Picture Archiving and Communication Systems, which means image archiving and communication system. It is a system applied in the imaging department of the hospital. Its main task is to convert all kinds of medical images generated daily (including images generated by MRI, CT, ultrasound, various X-ray machines, various infrared instruments, microscopes, etc.) Massively stored digitally through various interfaces, they can be quickly recalled for use with certain authorization when needed, and some auxiliary diagnosis and management functions are added at the same time. It plays an important role in transferring data between various image devices and organizing and storing data. [0003] Since the digital imagin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04L29/08
Inventor 穆朋选曹秋阳刘瑞飞罗朝晖
Owner SHANGHAI UNITED IMAGING HEALTHCARE
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