An ultrasonic testing device and method

A technology of ultrasonic detection and equipment, which is applied in the directions of ultrasonic/sonic/infrasonic diagnosis, acoustic diagnosis, infrasonic diagnosis, etc. It can solve the problems of reducing the treatment reliability of ultrasonic medical equipment and achieve the effect of improving treatment reliability

Active Publication Date: 2018-06-01
CHONGQING HAIFU (HIFU) TECHNOLOGY CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0006] The present invention provides an ultrasonic detection device and method, which are used to solve the problem of reducing the treatment reliability of ultrasonic medical equipment caused by the relative detection vacuum period in the water detection and ultrasonic sound energy output detection of ultrasonic medical equipment in the prior art. The problem

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  • An ultrasonic testing device and method
  • An ultrasonic testing device and method
  • An ultrasonic testing device and method

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Embodiment Construction

[0051] In order to enable those skilled in the art to better understand the technical solution of the present invention, the ultrasonic testing equipment and method provided by the embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0052] An embodiment of the present invention provides an ultrasonic detection device, which is mainly used for detecting water and / or sound energy of an ultrasonic medical device, and the ultrasonic medical device includes a treatment gun and a host computer.

[0053] Before describing the ultrasonic detection equipment provided by the embodiment of the present invention in detail, the ultrasonic medical equipment will be introduced first. see figure 1 , is a structural schematic diagram of an exemplary ultrasonic medical device, such as figure 1 As shown, the ultrasonic medical equipment includes a host computer 10, a treatment gun 20, and a water circulation part 30; wherein, the...

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Abstract

The present invention provides an ultrasonic testing device and method for testing ultrasonic medical equipment, the ultrasonic testing device includes a microprocessor, an ultrasonic transmitting module, an ultrasonic receiving module, a first temperature detection device, and a second temperature detection device; The microprocessor obtains the energy loss generated by the ultrasonic transducer within the first predetermined time according to the water inlet temperature, the water outlet temperature, the first ultrasonic wave emitted by the ultrasonic transmitting module, and the second ultrasonic wave received by the ultrasonic receiving module The value of the total value EA, so that it can be judged whether the ultrasonic medical device is working abnormally according to the total value of the energy loss value EA. Through the ultrasonic detection equipment and method, the working state of the ultrasonic medical equipment can be monitored, abnormal conditions can be found, and the treatment reliability of the ultrasonic medical equipment can be improved.

Description

technical field [0001] The invention relates to ultrasonic medical technology, in particular to an ultrasonic detection device and method. Background technique [0002] In ultrasonic medical equipment, it is necessary to use flowing water as the medium for ultrasonic transmission. In addition, water can also cool the treatment head at the same time. In flowing water, there is usually a certain amount of air bubbles. However, the existence of air bubbles will cause a large number of sound wave reflections and refractions during the propagation of ultrasonic waves, which will attenuate the ultrasonic energy, thereby affecting the effect of ultrasonic treatment, especially for high-grade patients. Intensity focused ultrasound therapy has a large energy attenuation, which not only affects the treatment effect, but also increases the treatment risk. In order to ensure the effect of ultrasonic therapy, it is necessary to detect the bubble content of ultrasonic water. At present,...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B8/00
Inventor 卢继珍文银刚
Owner CHONGQING HAIFU (HIFU) TECHNOLOGY CO LTD
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