Ultrasound collection and treatment control system and image acquisition method thereof

Abstract

The invention discloses an ultrasound collection and treatment control system and an image acquisition method thereof. The system comprises a treatment head and a type-B ultrasound probe which can rapidly revolve 360 degrees around the probe axis and is used for acquiring a primary section image and orthogonal section images. A rotation driving component for driving the type-B ultrasound probe to revolve around the probe axis is adopted; a collection control module is adopted to control a type-B ultrasound probe rotating component of an ultrasound treatment device to acquire an image of any angle from 0 degree to 360 degrees (particularly two orthogonal images); the two images are displayed in a three-dimensional manner on a screen, and an HIFU ((High Intensity Focused Ultrasound)) focal points and sound channels are drawn in a three-dimensional window, so as to provide safe auxiliary diagnosis for doctors. A treatment efficacy judgment module is adopted to judge treatment efficacy according to comparison of the orthogonal images of two angles before and after treatment. The judgment results are the basis for automatically controlling the treatment process and judging whether the treatment is effective and whether the treatment can be stopped, or judging whether a danger exists and the treatment needs to be stopped or interrupted.

Description

technical field [0001] The invention relates to a medical auxiliary device, in particular to an ultrasonic acquisition and treatment control system and a method for acquiring images thereof. Background technique [0002] High Intensity Focused Ultrasound (High Intensity Focused Ultrasound), referred to as HIFU technology. It is to focus the ultrasound on the target tissue, and use the tissue penetration and energy deposition of ultrasound to focus the ultrasound generated outside the body onto the diseased tissue (therapeutic target) in the body, through the mechanical effect, thermal effect and cavitation effect of ultrasound. To achieve the purpose of treating diseases. HIFU technology has two important concepts: focus and harmony channel. The focal point is a small area where the ultrasound is focused, and the acoustic channel is the area through which the ultrasound passes. [0003] Ultrasound therapy equipment using high-intensity focused ultrasound technology is a r...

AI Technical Summary

Problems solved by technology

Because positioning, treatment, curative effect judgment and safety judgment can only be performed from one angle in real time, this greatly affects the efficiency of positioning, affects the comprehensiveness and accuracy of curative effect judgment, and cannot achieve the effect of comprehensive safety judgment

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