DICOM planning file compatibility conversion system and method

A conversion system and conversion method technology, which is applied in the field of DICOM plan file compatible conversion system, can solve the problems of DICOM plan file transfer incompatibility, cannot completely solve the problem of plan file compatible transfer, etc., and achieve the effect of improving accuracy

Active Publication Date: 2017-11-24
中科超精(南京)科技有限公司
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Problems solved by technology

[0004] DICOM plan files are used to save radiation therapy plan information, including basic patient information, field information, treatment fractionation information, prescription information, and accelerator machine information used for plan implementation. For DICOM plan files, due to the different accelerator hardware devices used by each manufacturer , there are also different regulations for specific tag data, and the DICOM standard cannot completely solve the problem of compatible transmission of planned files
[0005] Therefore, in view of the incompatibility of the transmission of DICOM planning files in different planning systems, it is urgent to develop a system that can realize the compatibility and conversion of DICOM planning files in different planning systems, so as to realize information sharing among radiotherapy planning systems

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Embodiment Construction

[0024] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0025] Figure 1 to Figure 3 Some embodiments according to the invention are shown.

[0026] Such as figure 1 As shown, the conversion process of the DICOM plan file compatible conversion method is as follows:

[0027] Step S11: Import the DICOM plan file, and analyze the image and parameter information in the DICOM plan file;

[0028] Step S13: displaying the image and parameter information of the imported plan file;

[0029] Step S15: setting the target planning system;

[0030] Step S17: Display the name of the target planning system and machine parameters; wherein, the specific data of the machine parameters are the known content of the user before using the system. The relevant machi...

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Abstract

The invention discloses a DICOM planning file compatibility conversion system and method. The compatibility conversion method includes a leading-in step, a visual display step, a data conversion step and a lead-out step; in the leading-in step, a DICOM planning file is led in, and image and parameter information in the planning file is analyzed; in the visual display step, the image and parameter information of the planning file is displayed on a system interface; in the data conversion step, the name and machine parameter of a target planning system for compatibility conversion are set, and data conversion is conducted on the image and parameter information of the planning file; in the lead-out step, the image and parameter information obtained after data conversion is re-wrote in the DICOM planning file and stored at a target position or transmitted the target planning system through the network. The system and the method can solve the incompatible problem of DICOM planning file transmission, so that patient plans can be implemented quickly and efficiently.

Description

technical field [0001] The invention relates to a DICOM plan file compatible conversion system and a compatible conversion method. Background technique [0002] Radiation therapy is one of the important methods for treating malignant tumors. The radiation therapy planning system is used to formulate optimal radiation therapy plans for tumor patients, which can improve the accuracy of radiotherapy results and is a key device in the radiation therapy process. [0003] At present, many manufacturers at home and abroad are committed to the research and development of radiotherapy planning systems. The three mainstream commercial radiotherapy systems are Elekta XIO, Philips Pinnacle, and Varian Eclipse. The planning systems of each manufacturer are different. Some advantages, doctors and physicists often need to exchange data files in different planning systems when making radiotherapy plans, so the medical digital imaging and communication standard DICOM came into being. [000...

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Application Information

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IPC IPC(8): G06F19/00G06F17/30
CPCG06F16/16
Inventor江河胡丽琴
Owner中科超精(南京)科技有限公司