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Medical data processing device and method

A medical data and processing device technology, applied in the field of medical image processing, can solve the problems of inaccurate injury severity, insufficient accuracy, and low meniscus segmentation accuracy, so as to improve segmentation accuracy and accuracy, and improve accuracy and efficiency Effect

Active Publication Date: 2019-06-07
SHANGHAI UNITED IMAGING INTELLIGENT MEDICAL TECH CO LTD
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Problems solved by technology

[0005] When segmenting the meniscus structure from the MRI image of the knee joint, there is a problem of low precision and insufficient accuracy of the meniscus segmentation, resulting in inaccurate determination of the severity of the injury

Method used

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  • Medical data processing device and method
  • Medical data processing device and method
  • Medical data processing device and method

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Embodiment Construction

[0055] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0056] Please refer to figure 1 , which is a schematic structural diagram of a medical data processing device provided by an embodiment of the present invention, as shown in figure 1 As shown, the device may include an acquisition module 110 , an image segmentation module 120 , an extraction module 130 and a damage level determination module 140 .

[0057] Specifically, the obtaining module 110 is used to obtain medical images to be processed.

[0058] In the embodiment of this specification, the medical image to be processed may be an MRI image of the same patient obtained by magnetic resonance imaging (Magnetic Resonance Imaging, MRI), for example, it may be an MRI image of the knee joint of the same patient, or other MRI image of th...

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Abstract

The invention discloses a medical data processing device and method, and belongs to the technical field of medical image processing. The device comprises an obtaining module which is used for obtaining a to-be-processed medical image; an image segmentation module used for inputting the to-be-processed medical image into a target segmentation network model for target segmentation to obtain a targetimage containing a target damage object; an extraction module used for extracting geometric morphological characteristic parameters of a target damage object in the target image; and a damage level determination module used for inputting the geometric morphological characteristic parameters into a damage level determination model to carry out damage level determination so as to obtain a damage level corresponding to the target damage object. According to the method, the segmentation precision and accuracy of the target image are improved, so that the damage level determination accuracy and efficiency of the target damage object are improved.

Description

technical field [0001] The invention relates to the technical field of medical image processing, in particular to a medical data processing device and method. Background technique [0002] Meniscus tears account for about 70% of knee joint injuries, and more than 50% of the 1.5 million arthroscopic surgeries worldwide are related to the meniscus. Early therapeutic intervention of meniscus injury has a high probability of healing, but if not treated in time, articular cartilage damage will occur, which may lead to traumatic knee osteoarthritis. Therefore, early diagnosis and early treatment are very important for meniscus injury, and in the diagnosis and treatment of meniscus, accurate judgment of meniscus injury site and injury severity are of great significance for the selection of clinical treatment plan and subsequent judgment , For example, a longitudinal tear in the red zone of the meniscus can be healed with straight splinting for 4-6 weeks of conservative treatment. ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/11
Inventor 贾鹏飞秦彦国唐雄风乐思逸吴迪嘉郭德明
Owner SHANGHAI UNITED IMAGING INTELLIGENT MEDICAL TECH CO LTD
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