Breast support structure in breast ultrasonic tomography system

Abstract

The invention discloses a breast support structure in a breast ultrasonic tomography system, which belongs to the technical field of medical treatment and comprises a support plate, a first shell is clamped on the lower surface of the support plate, the lower surface of the first shell is overlapped with the upper surface of a partition plate, and a second shell is arranged on the lower surface ofthe partition plate. According to the breast support structure in the breast ultrasonic tomography system, by arranging a sliding rod, the first shell, the second shell and the supporting plate, thebreast part of a patient can slide downwards under the extrusion of gas in the breast support structure, so that the breast support structure can adjust the angle of the breast during shooting, and the angle of the side surface of the whole breast is relatively large. Therefore, all parts of the breast cannot be missed, and all sections can be better imaged, the breast support structure can well assist in imaging and ensures the imaging effect of the breast ultrasound tomography system, and misdiagnosis caused by the poor imaging effect of the breast ultrasonic tomography system is not likelyto happen.

Description

technical field [0001] The invention belongs to the field of medical technology, and specifically relates to a breast support structure in a breast ultrasound tomographic imaging system. Background technique [0002] The breast ultrasonic tomography system requires the breast to be immersed in a detection medium (such as water) without shaking. In the prior art, various sensors and complex circuit control are used to control the breast. When the breast is soaked in water, the staff needs to soak in the water. After scanning and imaging through the circular ultrasonic probe of the breast ultrasound tomography system, it is found that the large breast The front end or small breast is difficult to image or the imaging quality is poor. After testing, it is found that the inclination angle of the skin surface of the small breast or the front end of the breast is too small, resulting in too large deviation of the incident angle of the sound wave entering the breast tissue, so it i...

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Problems solved by technology

[0004] In order to overcome the above-mentioned defects of the prior art, the invention provides a breast support structure in the breast ultrasonic tomography system, which solves the problem that the front end of the large breast or the small breast is difficult to detect after scanning and imaging through the circular ultrasonic probe of the breast ultrasonic tomography system. Imaging or imaging quality is poor. After testing, it is found that the small breast or the inclination angle of the front skin surface of the breast is too small, resulting in too large a deviation of the incident angle of the sound wave entering the breast tissue, so it is difficult to image, which greatly reduces the quality of the breast ultrasound tomographic imaging system. Imaging effect, and it is easy to cause misdiagnosis due to poor imaging effect of breast ultrasound tomography system

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