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Interaction method and system of three-dimensional medical image data

A technology of medical imaging and interactive methods, which is applied in the field of interactive methods and systems for 3D medical imaging data, and can solve problems such as the difficulty in accurately determining the spatial position, size, and geometric relationship of diseased objects, high cost of imaging equipment, and accuracy errors. , to achieve the effect of solving the uneven medical resources, facilitating the diagnosis of the disease, and simplifying the display process

Pending Publication Date: 2020-01-21
上海昊骇信息科技有限公司
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Problems solved by technology

This makes it difficult to accurately determine the spatial location, size, geometric shape and relationship with the surrounding biological tissues of the lesion
In addition, the surgical location of lesions based on two-dimensional image data is mainly measured manually in the image data, because the image data is two-dimensional, but the human body is three-dimensional and most of it is uneven, so there is a large error in accuracy
[0004] In addition, image navigation for image data positioning also exists in the existing technology, but it is expensive, and only a few hospitals have the ability to purchase related equipment, and the cost of using image equipment is also relatively high
[0005] Existing image diagnosis methods do not support remote collaborative diagnosis (equal medical treatment) or cannot perform surgical planning based on image data at the same time for multiple people

Method used

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  • Interaction method and system of three-dimensional medical image data

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0033] figure 1 is a schematic flowchart of an interactive method for three-dimensional medical image data according to an embodiment of the present invention, such as figure 1 As shown, the method includes:

[0034] S1, upload the 3D model data corresponding to the medical image to the cloud server, and the cloud server assigns an identification code to the 3D model data;

[0035] S2, downloading the corresponding 3D model data to the mobile terminal according t...

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Abstract

The invention discloses an interaction method and system of three-dimensional medical image data, and the method comprises the steps: three-dimensional model data corresponding to a medical image is uploaded to a cloud server, wherein the cloud server distributes an identity recognition code for the three-dimensional model data; corresponding three-dimensional model data is downloaded to a mobileterminal according to the identity identification code, wherein the mobile terminal displays the three-dimensional model data; and the mobile terminal collects a real-time image of a surgical site ofa patient through an AR technology, and superposes the real-time image and the three-dimensional model data to obtain positioning information of a focus of the patient. In the embodiment of the invention, the transmission, display and interaction of the three-dimensional image are integrated, the display process of the medical image is simplified, more intuitive image data can be provided, a morecomprehensive image diagnosis mode is provided, and the problem of uneven medical resources in the prior art is solved.

Description

technical field [0001] The invention relates to the technical fields of telemedicine, medical image processing, and computer image processing, in particular to an interactive method and system for three-dimensional medical image data. Background technique [0002] With the development of modern medical imaging technology, there have been computed tomography (Computed Tomography, CT), magnetic resonance imaging (Magnetic Resonance Imaging, MRI), positron emission computed tomography (Positron Emission Computed Tomography, PET), ultrasound and so on. However, these medical imaging devices can only provide two-dimensional images of internal tissues or organ sections of the human body, and cannot provide continuous three-dimensional images. In the current medical diagnosis, lesions are mainly found by observing a group of two-dimensional slice images of CT and MRI. Traditional two-dimensional image data can only be read through three planes: The shape and size of the lesion can...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G16H30/00G16H50/50
CPCG16H30/00G16H50/50
Inventor 赵一阳束旭俊杨国栋
Owner 上海昊骇信息科技有限公司
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