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Precise Control System of Extracorporeal High Energy Focused Ultrasound Therapy Machine

A technology focusing on ultrasound and control systems, applied in ultrasound therapy, ultrasound/sonic/infrasonic Permian technology, treatment, etc., can solve problems such as lack of real-time dynamic control methods

Active Publication Date: 2011-11-30
海扶宁高强超声技术(北京)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the treatment process, there is still no effective real-time dynamic control method for the treatment area error caused by the breathing or other actions of the treatment object.

Method used

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  • Precise Control System of Extracorporeal High Energy Focused Ultrasound Therapy Machine
  • Precise Control System of Extracorporeal High Energy Focused Ultrasound Therapy Machine
  • Precise Control System of Extracorporeal High Energy Focused Ultrasound Therapy Machine

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Embodiment Construction

[0013] The present invention designs a precise control system for an extracorporeal high-energy focused ultrasonic therapy machine and a precise control method for an extracorporeal high-energy focused ultrasonic therapy. The precise control system and precise control method are mainly used to solve the problem of error movement of the treatment area caused by the breathing of the treatment object. By extracting ultrasound image data, determine the time period during which the treatment object moves due to breathing, and stop emitting therapeutic ultrasound energy during this time period, thereby reducing the damage to normal tissues during ultrasound treatment.

[0014] The system designed by the present invention for the precise control of an extracorporeal high-energy focused ultrasonic treatment machine includes: an ultrasonic imaging system for finding treatment targets and detecting their moving states; an acquisition system for collecting ultrasonic images; and an ultras...

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Abstract

A precise control system for in vitro high-energy focus ultrasound treatment apparatus and a method thereof.The system includes an ultrasound imaging system for finding treatment object and detecting its movement state, an acquiring system for acquiring the ultrasound images and an ultrasound wave source control component. The control component computes the movement information of the treatment area caused by respiration of the treatment object according to the output of the acquiring system and outputs control signals to the wave source to emit ultrasound wave or not to emit ultrasound wave.

Description

field of invention [0001] The invention relates to a precise control system of an extracorporeal high-energy focused ultrasonic therapy machine. The system can be used in the current extracorporeal high-energy focused ultrasonic therapeutic machine. During the treatment process, the breathing condition of the treated object can be observed so that the ultrasonic energy is only in the breathing state of the treated object. The relatively stable time period of the action is launched to improve the focus accuracy during the treatment process and reduce the unnecessary damage to normal tissues. Background technique [0002] At present, the high-energy focused ultrasound treatment device is one of the important devices in the medical field at home and abroad, and its clinical application has achieved good therapeutic effects. In medical clinical applications, ultrasonic treatment devices generally use ultrasonic imaging systems or nuclear magnetic resonance imaging systems for po...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B8/08A61N7/00
CPCA61B2019/5276A61B8/08A61N7/02A61B2090/378
Inventor 肖灵费兴波张晓明于晋生吴晓东
Owner 海扶宁高强超声技术(北京)有限公司