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Medical image imaging method and system

A medical image and imaging method technology, applied in the field of medical devices, can solve problems such as unfavorable factors in disease diagnosis and treatment, affecting imaging quality, blurring, etc., and achieve the effect of non-contact monitoring

Active Publication Date: 2019-07-12
SHANGHAI UNITED IMAGING HEALTHCARE
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  • Claims
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AI Technical Summary

Problems solved by technology

The imaging process of some medical imaging needs to scan the subject for a long time. Any movement of the subject during this long period of time will introduce motion artifacts or other errors into the final image, such as subtle changes caused by heart beating, breathing, etc. Or a patient is scanning the brain in an MRI machine, and if the subject moves his or her head during the scan, the final image will have motion artifacts and / or blurring, seriously affecting the imaging quality and having many consequences for the diagnosis and treatment of the condition unfavorable factors

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  • Medical image imaging method and system
  • Medical image imaging method and system

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Embodiment Construction

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following briefly introduces the drawings that need to be used in the description of the embodiments. Obviously, the accompanying drawings in the following description are only some examples or embodiments of the present application, and those skilled in the art can also apply the present application to other similar scenarios. Unless otherwise apparent from context or otherwise indicated, like reference numerals in the figures represent like structures or operations.

[0026] As indicated in this application and claims, the terms "a", "an", "an" and / or "the" do not refer to the singular and may include the plural unless the context clearly indicates an exception. Generally speaking, the terms "comprising" and "comprising" only suggest the inclusion of clearly identified steps and elements, and these steps and elements do not constitute an exclusive list, and ...

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Abstract

The embodiment of the invention discloses a medical image imaging device,,system and method, equipment and a computer readable storage medium. The method comprises the following steps: acquiring medical image scanning data of a scanned person; acquiring a radar detection signal of the scanned person; acquiring a first image of the scanned person at a first time point and a second image of the scanned person at a second time point in medical image scanning through a camera; and according to the medical image scanning data, performing motion artifact correction by utilizing the radar detection signal, the first image and the second image to obtain a medical image of the scanned person. The posture change is captured by using the camera, the physiological motion information is acquired by using the radar detector, and the motion artifact in the imaging process is corrected while and / or after the medical image scanning data of the scanned person is acquired by using the medical image scanner, so that the medical image without or with less motion artifacts can be obtained.

Description

technical field [0001] The present application relates to the field of medical devices, and in particular to a medical image imaging device, system, method, equipment and computer-readable storage medium. Background technique [0002] Medical image imaging is used in various medical treatments and / or diagnoses. The imaging process of some medical imaging needs to scan the subject for a long time. Any movement of the subject during this long period of time will introduce motion artifacts or other errors into the final image, such as subtle changes caused by heart beating, breathing, etc. Or a patient is scanning the brain in an MRI machine, and if the subject moves his or her head during the scan, the final image will have motion artifacts and / or blurring, seriously affecting the imaging quality and having many consequences for the diagnosis and treatment of the condition Disadvantages. [0003] Therefore, how to correct motion artifacts is a technical problem to be solved ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T11/00
CPCG06T11/008G01S13/867G01S13/50G01S13/34G01R33/5673G06T11/005G06T2211/412A61B5/0035A61B5/721A61B5/7292G01R33/543G01R33/56509G06T7/20G06T2207/10081G06T2207/10088G06T2207/10104G06T2207/10132G06T2207/20201G06T2207/30048G06T2210/41G06T2211/404
Inventor 胡凌志夏新源郑家煦史宇航曹拓宇刘慧
Owner SHANGHAI UNITED IMAGING HEALTHCARE
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