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A display device and ultrasonic diagnostic system

A technology that displays equipment and coordinates. It is used in sonic diagnosis, infrasound diagnosis, ultrasonic/sonic/infrasonic diagnosis, etc. It can solve the problem that doctors cannot understand the blood flow velocity distribution in the blood vessel section, cannot intuitively and comprehensively feel, and cannot understand blood flow. backflow problems

Active Publication Date: 2022-02-01
SONOSCAPE MEDICAL CORP
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  • Abstract
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  • Application Information

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Problems solved by technology

[0003] However, in the prior art, doctors can only obtain blood flow information such as the average blood flow velocity, maximum blood flow velocity, and blood flow of the section based on the color Doppler blood flow image of the vascular section, and only through the maximum blood flow velocity and The average blood flow velocity is difficult for doctors to understand the real situation of the vascular section, and the doctor cannot understand the distribution of blood flow velocity on the vascular section, such as the phenomenon of partial regurgitation of the blood flow, and cannot give the doctor a more intuitive and comprehensive experience

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  • A display device and ultrasonic diagnostic system
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  • A display device and ultrasonic diagnostic system

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Embodiment Construction

[0038] 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.

[0039] An ultrasonic diagnostic system includes an ultrasonic host, a probe connected to the ultrasonic host, a display device, and a user input device. The user input device can be a commonly used function input interface, such as a trackball, keyboard, function keys, knobs, etc., and can also be a function input device in other ways, such as contact input; the user input device is used for the operator to The system communicates operational commands. The display device is used to display ultrasound images and other processing and prompt information. As a preferred model, in order to reduce the volume of ultrasonic diagnostic equipment or improve the portability of human-machine communication, the display device can be a touch screen, and all or part of the functional input interface of the user input de...

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Abstract

The invention discloses a display device and an ultrasonic diagnosis system. The invention obtains blood flow velocities at multiple positions on a selected blood vessel section plane in a tissue movie under the color Doppler blood flow imaging mode, and displays the blood flow velocity of the blood vessel The blood flow velocity at multiple positions on the cut surface is displayed on the rectangular coordinate distribution map, which overcomes the technical problem in the prior art that doctors cannot intuitively understand the blood flow velocity distribution of the blood vessel cut surface by using the color Doppler blood flow image of the blood vessel cut surface , using the rectangular coordinate distribution map enables the doctor to more intuitively know the blood flow velocity distribution of the vascular section.

Description

technical field [0001] The invention relates to the display field, in particular to a display device and an ultrasonic diagnosis system. Background technique [0002] Color Doppler blood flow imaging uses a moving target display to measure the dynamic information of blood cells in the blood flow, and adjusts the three primary colors of red, blue, and green according to the movement direction, speed, and dispersion of blood cells to change their brightness. superimposed on the 2D image. When the ultrasonic beam hits the heart and blood vessels, the wall layer of the heart, valve movement, blood vessel pulsation and red blood cell flow all have Doppler frequency shift. In practical application, the ultrasonic diagnostic equipment can obtain the color Doppler flow imaging of the ultrasonic irradiation site by using the principle of color Doppler blood flow imaging, and the doctor can know the color Doppler flow imaging according to the color scale bar The blood flow informati...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B8/06A61B8/00
CPCA61B8/06A61B8/463A61B8/488
Inventor 谢灿辉周冬辉
Owner SONOSCAPE MEDICAL CORP