Clinical ultrasonic coupling agent smearing equipment

Abstract

The coupling agent smearing equipment comprises an operation cylinder and an equipment body, the operation cylinder is of a structure with an opening in the right end and a round interior and a square exterior, a spherical protrusion is arranged at the left end of the operation cylinder, a telescopic cylinder is slidably connected to the interior of the operation cylinder in a limited mode, and the telescopic cylinder is of a structure with an opening in the right end and communicates with a feeding pipe; a plurality of first discharging holes and a plurality of second discharging holes are formed in the lower end of the telescopic cylinder and the lower end of the operation cylinder correspondingly, the first discharging holes and the second discharging holes are in one-to-one correspondence in position and are the same in size, and trumpet-shaped dispersing openings are formed in the lower ends of the second discharging holes correspondingly. The second nut or the first nut is driven through the transmission mechanism, the transmission mechanism is reasonable in structural arrangement so as to drive the second threaded rod and the material extruding piston to descend or drive the first threaded rod and the material sucking piston to periodically ascend and descend, smearing of a coupling agent and collection of coupling agent waste are achieved, and the coupling agent and tissue resources are saved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a couplant application device used in ultrasound clinics. Background technique [0002] The clinical application of ultrasonography mainly includes: detection of the size, shape and physical characteristics of solid organs; detection of the shape, orientation and functional status of cystic organs; detection of the structure, function and hemodynamic status of the large blood vessels of the heart and peripheral blood vessels ;Identify the physical characteristics of space-occupying lesions in organs, such as the size, shape, echo characteristics of the lesions, and the adjacent relationship with surrounding tissues; detect the presence or absence of effusion, and can make a preliminary estimate of the amount of effusion; can carry out Contrast-enhanced ultrasound, three-dimensional ultrasound, intracavity ultrasound, intracavity ultrasound includes transvaginal ultrasound...

AI Technical Summary

Problems solved by technology

[0004]The current couplant is bottled. When using it, open the bottle cap, squeeze the bottle to squeeze the couplant and apply it on the patient's body surface. The bottled couplant The content is fixed. In actual use, there are often more or less situations. The coupling agent cannot be applied well. After the examination, the patient needs to wipe it with a paper towel, which wastes the paper towel and prevents the patient from getting a good examination experience.

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