ULTRASONIC PROBE AND ULTRASONIC DEVICE

Abstract: the present disclosure relates to an ultrasonic probe and an ultrasonic device. the ultrasonic probe includes a linear array and two convex arrays arranged on both sides of the linear array in a first direction. an inner wall of a cavity and tissues close to the inner wall of the cavity are detected by the convex arrays to obtain a coronal plane image. a position of a puncture needle can be detected by the linear array to obtain a sagittal plane image. the convex arrays and the linear array transmit and receive ultrasonic waves simultaneously during use, so that the positions of the punctured tissue and the tip of the puncture needle can be observed simultaneously, without the need for frequently moving the ultrasonic probe to switch between two planes, thereby accurately achieving the intracavitary puncture operation and improving the detection accuracy and efficiency.

Inventor(s): Xianglong Ma, Kang Si

CPC Classification: A61B8/4494 ({characterised by the arrangement of the transducer elements (devices for short-range imaging using particular transducer elements arrangements under ; arrangements of transducers in generation of mechanical vibrations of infrasonic, sonic or ultrasonic frequency )})

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