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Medical ultrasound whole-frame image transmission system

A transmission system and frame image technology, which is applied in the field of medical ultrasound image data transmission, can solve the problems of high data processing capability, low bandwidth utilization, complex data frame structure, etc., and achieve low bandwidth utilization and accurate execution low degree of effect

Active Publication Date: 2014-02-12
WUXI CHUDIAN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to overcome the deficiencies of the prior art, provide a medical ultrasound full-frame image transmission system, overcome the complex data frame structure, low bandwidth utilization, and high requirements for PC data processing capabilities in the traditional ultrasound imaging data transmission system and the problem of low accuracy of scan control execution

Method used

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  • Medical ultrasound whole-frame image transmission system
  • Medical ultrasound whole-frame image transmission system
  • Medical ultrasound whole-frame image transmission system

Examples

Experimental program
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Effect test

Embodiment 1

[0035] Such as image 3 As shown, the entire frame of image is transmitted to the user interaction processing and imaging display module through the isochronous channel; the user interaction processing and imaging display module transmits the control parameter information to the beamforming scanning control module through the batch channel; the beamforming scanning control module executes The received control parameter information command.

[0036] In this embodiment, at least one isochronous channel uploads an entire frame of images; at least another batch channel downloads control parameter information.

[0037] Such as Figure 6 Shown is a schematic diagram of the arrangement of the entire frame of images in this embodiment. The whole frame image is passed as Figure 6 The arrangement is transmitted to the user interaction processing and imaging display module, and the user interaction processing and imaging display module identifies each entire frame image through the h...

Embodiment 2

[0041] Such as Figure 4 As shown, in this embodiment, at least one batch channel is used to upload the entire frame of images, and at least another batch channel is used to download control parameter information.

[0042] The whole frame image is passed as Figure 6 The arrangement is transmitted to the user interaction processing and imaging display module, and the user interaction processing and imaging display module recognizes each entire frame image through the hardware information at the beginning of each entire frame image, and reads the entire frame image of a fixed size , for display imaging. The pixel size of the whole frame image with a fixed size is: 640×512, 800×600, 1024×768 or 1280×1024, etc., which can be determined according to the size of different displays. The entire frame of images displayed on the display is all processed by the imaging processing module, which can compress the entire frame of images, and requires user interaction processing and imagin...

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Abstract

The invention discloses a medical ultrasound whole-frame image transmission system which comprises a probe, a beam forming scanning control module, a data processing module, an imaging processing module, a user interaction processing and imaging display module and a displayer. The imaging processing module processes line data obtained by the data processing module into whole-frame images which are used for displayer imaging with ultrasound modes not distinguished. The whole-frame images are transmitted to the user interaction processing and imaging display module through an isochronal or batch channel. The user interaction processing and imaging display module downloads control parameter information through the isochronal or batch channel. The problems that in an existing ultrasound imaging data transmission system, a data frame structure is complex, the bandwidth availability ratio is low, the requirement on PC data processing capacity is high, and scanning control execution accuracy is low are solved.

Description

technical field [0001] The invention relates to medical ultrasound image data transmission, in particular to a medical ultrasound full-frame image transmission system. Background technique [0002] With the development of society and the constant pursuit of health, people's requirements for ultrasound equipment with different ultrasound functions are constantly increasing. Physicians need to diagnose patients by analyzing image information processed by ultrasound equipment. Since ultrasound images are used as the basis for doctors' final diagnosis, image data must be transmitted efficiently, timely, and with low error rates to meet the doctor's diagnostic requirements. How to efficiently, real-time, simple, and low error rate information data transmission of ultrasound image information is the current development direction of the image data transmission system in the ultrasound medical industry. [0003] The prior art generally uses a USB bus or a PCI parallel bus for data...

Claims

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Application Information

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IPC IPC(8): A61B8/00
Inventor 张剑杨成
Owner WUXI CHUDIAN TECH
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