Ultrasonic scanning method and device

Abstract

The invention provides an ultrasonic scanning method. The method comprises the following steps that a transducer is controlled to emit an ultrasonic diagnosis imaging pulse, an ultrasonic diagnosis imaging monitoring pulse and a treatment pulse and receive an ultrasonic echo signal; on the basis of the ultrasonic echo signal, a monitoring image frame and a diagnosis image frame are generated and displayed. According to the ultrasonic scanning method, when the transducer is controlled to emit the treatment pulse, the ultrasonic diagnosis imaging pulse and the ultrasonic diagnosis imaging monitoring pulse can also be emitted; therefore, while ultrasonic treatment is conducted, an ultrasonic image can be obtained, and then a doctor can conduct diagnosis and treatment conveniently.

Description

technical field [0001] The invention relates to the technical field of ultrasonic scanning, in particular to an ultrasonic scanning method and device. Background technique [0002] With the advancement of technology, ultrasound therapy has gradually been implemented clinically, such as: ultrasound hi-fi therapy, ultrasound cavitation therapy, and ultrasound chemotherapy sensitization. In the process of ultrasonic therapy, ultrasonic waves will be focused on a certain tissue in the human body, which may produce several effects such as steady-state cavitation and / or transient cavitation, and in the process, bubbles may be generated, the Bubbles will rapidly expand and then contract, causing damage to the tissue; and may also generate strong shock waves, high-speed micro-jet and free radicals, etc., which will greatly damage the structure of cells in the tissue and the biological activity of enzymes . It is understandable that in this process, since the tissue in the human bo...

AI Technical Summary

Problems solved by technology

In the process of ultrasonic therapy, ultrasonic waves will be focused on a certain tissue in the human body, which may produce several effects such as steady-state cavitation and / or transient cavitation, and in the process, bubbles may be generated, the Bubbles will rapidly expand and then contract, causing damage to the tissue; and may also generate strong shock waves, high-speed micro-jet and free radicals, etc., which will greatly damage the structure of cells in the tissue and the biological activity of enzymes

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