Semi-automatic ultrasonic coupling agent supply system

Abstract

The invention discloses a semi-automatic ultrasonic coupling agent supply system, and belongs to the technical field of medical apparatuses. According to the semi-automatic ultrasonic coupling agent supply system, a push rod, driven by an air cylinder, is moved; an ultrasonic coupling agent in an ultrasonic coupling agent smearing bottle is squeezed by the push rod; the ultrasonic coupling agent, by virtue of a coupling agent conveying duct, flows to an ultrasonic coupling agent discharging device and then the ultrasonic coupling agent is smeared on the body surface of a patient; and by virtue of a probe main body, the ultrasonic coupling agent is uniformly smeared. The semi-automatic ultrasonic coupling agent supply system disclosed by the invention is simple in structure and convenient to use; the dosage of the ultrasonic coupling agent can be controlled; and by heating the ultrasonic coupling agent, the stress response of the patient can be relieved, the medical experience comfort of the patient is enhanced, and the working difficulty of medical personnel is greatly relieved.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to a semi-automatic ultrasonic coupling agent supply system. Background technique [0002] Ultrasound examination is a convenient, non-invasive, non-radiative, and relatively inexpensive 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. Before an ultrasound examination, it is routinely necessary to smear a coupling agent on the probe or the patient's body surface to isolate the gap between the ultrasound probe and the patient's skin, so as to avoid the influence of the air in the gap on the image quality. However, manual application 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 ...

AI Technical Summary

Problems solved by technology

However, manual application 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 may cause uneven application of ultrasonic couplant, and ultrasonic couplant is not applied in some places. , affecting the results of ultrasonography

Moreover, the temperature of the ultrasonic coupling agent is too low, which will cause a great stress response to the human body and easily affect the patient's medical experience.

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