Ultrasonic detector with semi-automatic coupling agent supply system

Abstract

The invention discloses an ultrasonic detector with a semi-automatic coupling agent supply system. The coupling agent supply system comprises a coupling agent liquid collection cavity and a coupling agent supply pipeline which is communicated with the coupling agent liquid collection cavity, and a heating part is arranged on the outer wall of the coupling agent liquid collection cavity and electrically connected with a temperature sensor which is arranged on the inner wall of the coupling agent liquid collection cavity; a pumping pump is arranged on the coupling agent supply pipeline, the feedend of the coupling agent supply pipeline stretches into the coupling agent liquid collection cavity through the pumping pump, and the discharge end of the coupling agent supply pipeline is arrangedat an ultrasonic probe end. The coupling agent supply system is added, so that automatic pumping work of the coupling agent is realized, all operation can be completed by one hand, the other hand of amedical worker is liberated, and the operation work of the medical worker in the patient detection process is facilitated greatly.

Description

technical field [0001] The invention relates to a medical testing device, in particular to an ultrasonic detector with a semi-automatic couplant supply system. Background technique [0002] Ultrasound examination is a convenient, non-invasive, non-radiative, and relatively cheap imaging examination method. It is also called the four major medical imaging examination techniques together with X-ray, CT examination, and magnetic resonance imaging, and it is increasingly widely used in clinical practice. . [0003] Before an ultrasound examination, it is routinely necessary to smear a gel on the probe or the patient's body surface to isolate the gap between the ultrasound probe and the patient's skin, and avoid the influence of air in the gap on the image quality. However, manual application of couplant cannot control the amount of couplant used, which increases the cost of medical treatment and the complexity of the doctor's operation of ultrasonic equipment. At the same time,...

AI Technical Summary

Problems solved by technology

However, manual application of couplant cannot control the amount of couplant used, which increases the cost of medical treatment and the complexity of the doctor's operation of ultrasonic equipment. At the same time, manual application of couplant is likely to cause uneven application of ultrasonic couplant and affect the effect of ultrasound examination.

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