Analysis system and method of microbubble behavior in ultrasonic field based on superhigh speed photograph technology

Abstract

The present invention discloses analysis system and method of microbubble behavior in biomedicine ultrasonic field based on superhigh speed photograph technology. Specifically, he present invention includes proposing superhigh speed photograph system for observing the microbubbles in ultrasonic field and microscopic superhigh speed photograph system for observing single microbubble; presenting the method of analyzing the microbubble behavior in free field, near tissue and inside microtubule; and presenting the method of controlling microbubbles generation and breaking and estimating microbubble strain.

Description

Microbubble behavior analysis system and method in ultrasonic field based on ultra-high-speed photography technology technical field The present invention relates to a system and method for analyzing the behavior of microbubbles in an ultrasonic field, more specifically a system and a method for analyzing the behavior of microbubble groups and single microbubbles in a biomedical ultrasonic field by using ultra-high-speed photography technology. Background technique According to different biomedical applications, ultrasonic fields include medical diagnosis, controlled drug release, sonochemical reaction, heating therapy, ultrasonic lithotripsy, and high-intensity focused ultrasonic fields. The dynamic characteristics of cavitation microbubbles and enveloped microbubbles in ultrasonic field is a general concern in the field of biomedical ultrasound. Cavitation microbubbles are generated due to acoustic cavitation. Acoustic cavitation can be defined as any phenomenon in whi...

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Problems solved by technology

According to the applicant's research, there are currently no related articles or patents in China on the use of ultra-high-speed photography systems to analyze the behavior of microbubbles in biomedical ultrasonic fields

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