Imaging process of the three-dimensional ultrasonic diagnostic device

Abstract

The present invention relates to an image-forming method of three-dimensional ultrasonic diagnosis apparatus. Said image-forming method includes the following steps: using three-dimensional plane image-forming method to make focus be displayed on the display device; utilizing three-dimensional image turning knob on the three-dimensional ultrasonic diagnosis apparatus to turn the image and selecting focal tomographic axial direction; utilizing three-dimensional image moving knob on the three-dimensional ultrasonic diagnosis apparatus to move said focal image and selecting focal tomographic region, the focal three-dimensional plane image is positioned at one side of tomographic line; utilizing cutting key and three-dimensional image rotating push-buttom on the three-dimensional ultrasonic diagnosis apparatus to make section of focal tomographic region be image-formed at another side of tomographic line, namely, displaying block stereotomograph.

Description

technical field [0001] The invention relates to the relevant technical field of medical diagnosis, in particular to an imaging method of a three-dimensional ultrasonic diagnostic instrument. Background technique [0002] The traditional three-dimensional ultrasound conventional imaging technology uses a three-dimensional software system to process the collected raw data, and gives different brightness to different parts of the image. This brightness is related to the depth, making the superficial part bright and the deep part dark. Through the difference in the brightness and darkness of the interface, the observer can obtain a three-dimensional feeling. This imaging technology is called a three-dimensional plane imaging method. In view of the three-dimensional structure of human organs and lesions, the three-dimensional perception of surface morphology cannot meet the needs of clinical medicine. The main disadvantages of the three-dimensional planar imaging method are: 1. ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an imaging method of a three-dimensional ultrasonic diagnostic instrument, which solves the problem that the traditional three-dimensional ultrasonic conventional imaging technology cannot display the internal structure characteristics of human organs and lesions, nor can it display the relationship between the bottom surface of the lesion and its adjacent normal tissues, Moreover, the volume of the lesion cannot be accurately measured, the quantification of the lesion cannot be realized, and it is not conducive to the comparative observation before and after treatment and the judgment of the curative effect, and the problem that the spatial position relationship of the lesion cannot be accurately displayed