Chongqing Ronghai Medical Ultrasound Industry Ltd.

Chongqing Haifu Medical Technology Co., Ltd.

Bing Fu

Hai Feng Wang

Jun Sun

Fangwei Ye

Hai Wang

Youxiang Peng

Long Wang

Liang Hu

Wenying Ma

Zheng Hu

Hongjun Wen

Zhengming Cheng

Haoran Huang

Xiaobing Wu

Hongbing Hu

Ying Zou

Yue Gu

Mu Mu

The present disclosure provides an extracorporeal focused ultrasound treatment device for a pelvic disease. The treatment device includes an ultrasonic transducer and a treatment couch. Sound emitting surface of the ultrasonic transducer is a spherical surface having a first notch, a second notch and a third notch, the first notch and the second notch are respectively positioned at two intersections of the spherical surface and a diameter perpendicular to the main great circle, and the third notch connects the first notch with the second notch; a cross-section of the sound emitting surface parallel to the main great circle is in a shape of an arc; and an ultrasonic wave generated by the sound generation unit is focused at a center of the sphere corresponding to the sound emitting surface. The treatment couch is configured for a human body to lie in a lithotomy position.

Extracorporeal focused ultrasound treatment device for pelvic disease

An ultrasonic therapeutic device and an ultrasonic therapeutic system including the ultrasonic therapeutic device and guided by an imaging device are provided. The ultrasonic therapeutic device includes an ultrasonic therapeutic applicator that comprises an ultrasonic transducer, a box which contains the ultrasonic therapeutic applicator and the couplant liquid, a moving unit which extends through the wall of the box and connects the ultrasonic therapeutic applicator, and compensating units which set on opposing sides of and incorporate with the box and holds the level of the liquid when the moving unit drives the ultrasonic therapeutic applicator to move. Stabilization of the liquid level in the box consequently decreases the interference to imaging results of an imaging device due to the level changing of the couplant liquid and improves the diagnostic accuracy of the imaging device.

Ultrasonic therapeutic device and an ultrasonic therapeutic system of using the same

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Chongqing, China

Bing Fu