Probe structure of breast ultrasonic computed tomography structure

Abstract

The invention relates to a probe structure of a breast ultrasonic computed tomography structure. The probe structure of the breast ultrasonic computed tomography structure comprises a water tank, a probe and a driving mechanism, wherein the water tank is composed of a water tank wall and a water tank bottom, which encloses an accommodating space with an opening; the probe is arranged inside the accommodating space; the driving mechanism is arranged inside the accommodating space, one end of the driving mechanism is connected with the probe, the other end of the driving mechanism extends out ofthe water tank bottom and is connected with a synchronizing motor so that the driving mechanism can drive the probe through the synchronizing motor to move linearly inside the accommodating space. The probe structure of the breast ultrasonic computed tomography structure also comprises an elastic element arranged in a sleeve mode outside the driving mechanism, one end of the elastic element is connected to the probe, and the other end of the elastic element is connected to the water tank bottom to form an isolating space for isolating the driving mechanism and the isolating space. The probe structure of the breast ultrasonic computed tomography structure solves the problem of sealing during probe movement, and meanwhile due to the fact that a water container is small in water capacity andfurther low in water changing volume when patients change, saves resources and shortens time required for water change. Besides, the probe structure of the breast ultrasonic computed tomography structure is reasonable in space utilization, compact and exquisite in structure and convenient to operate.

Description

technical field [0001] The invention relates to the field of medical appliances, in particular to a probe structure of a mammary gland ultrasonic tomographic imaging system. Background technique [0002] An ultrasonic probe is a device that emits and receives ultrasonic waves during ultrasonic testing. The performance of the probe directly affects the characteristics of the ultrasonic wave and affects the detection performance of the ultrasonic wave. Ultrasound imaging examination requires human tissue or animal tissue (such as breast, limbs, abdomen) to be immersed in water, and the annular ultrasonic probe is also in the water, moving up and down around the human tissue and scanning. In the prior art, the breast ultrasound tomography system During the examination, a person needs to lie down on the breast and dip it into the water. The ring-shaped ultrasonic probe is also in the water, moving up and down around the breast tissue and scanning. In the water, there is a seali...

AI Technical Summary

Problems solved by technology

Ultrasound imaging examination requires human tissue or animal tissue (such as breast, limbs, abdomen) to be immersed in water, and the annular ultrasonic probe is also in the water, moving up and down around the human tissue and scanning. In the prior art, the breast ultrasound tomography system During the examination, a person needs to lie down on the breast and dip it into the water. The ring-shaped ultrasonic probe is also in the water, moving up and down around the breast tissue and scanning. In the water, there is a sealing problem during the movement of the probe, and a large number of water changes are required during the examination. The water tank with a large volume is large in size and inconvenient to operate, resulting in a waste of water resources

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