Thyroid cyst suction device

Abstract

The invention discloses a thyroid cyst suction device, and relates to the technical field of medical instruments. A first fixing ring and a second fixing ring sleeve a neck of a patient, first rotating sleeve rods are rotated, a first rotating rod is moved by each first rotating sleeve rod, a protective pad is tightly attached to the neck, second rotating sleeve rods are rotated, then second rotating rods at the two ends of each second rotating sleeve rod support open the first fixing ring and the second fixing ring, and the neck can be fixed, so that the position of the thyroid cyst is convenient to observe; and a movable rod is placed outside a first movable ring and a second movable ring, a rotating block is rotated to enable the interior of a rolling wheel to be tightly attached to theexterior of the first movable ring and the exterior of the second movable ring, when the position of the thyroid cyst is observed, a bolt is rotated to fix a movable mechanism, the movable mechanismcan adjust the positions of a movable needle head and the thyroid cyst, then an extraction needle tube is replaced by rotating the second movable ring, and the thyroid cyst suction speed is increased.

Description

technical field [0001] The invention relates to the technical field of medical appliances, in particular to a thyroid cyst suction device. Background technique [0002] A thyroid cyst is a fluid-filled sac found in the thyroid gland. The lump is round in shape, mostly between 2 and 5 cm in diameter, smooth, generally painless or slightly painful, and moves up and down with swallowing. Most of them are solitary nodules, rarely seen in multiple nodules. When the internal pressure of the thyroid sac is not high, the texture is relatively soft, and if there is more fluid, the texture will be firmer. Thyroid cysts are usually asymptomatic, unless the cyst is very large or there is bleeding in the cyst, which may cause some oppressive symptoms, such as pain, difficulty swallowing, dyspnea, hoarseness, etc. Generally speaking, thyroid cysts rarely have symptoms Malignant cells usually only need to be observed to see if there is a tendency to become larger. Thyroid cyst is an end...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a thyroid cyst suction device, which solves the problem that the granular fertilizer cannot be dissolved in the mixing chamber and accumulates in the mixing chamber, which increases the cost of using the fertilizer, or spray irrigation The equipment cannot automatically rotate the angle, which reduces the utilization rate of sprinkler irrigation equipment

Images