Novel rotating sucking device

Abstract

The invention discloses a novel rotating sucking device which comprises a fixing frame. Adjusting telescopic rods are arranged at the two ends of the bottom of the fixing frame respectively, the topsof the adjusting telescopic rods are fixedly connected with the fixing frame, a mounting base is fixed to the bottoms of the adjusting telescopic rods through screws, a vertically arranged threaded hole is formed in one side of the outer wall of the top of the mounting base, the inner wall of the threaded hole is in threaded connection with a fixed bolt, a shell is welded to one side of the outerwall of the top of the fixing frame, a battery is placed on the inner wall of the bottom of the shell, and a PCB substrate is fixed to the inner wall of the top of the shell through screws. Accordingto the arranged adjusting telescopic rods, the distance between the bottom of the fixing frame and legs of a patient can be adjusted, the device is suitable for different patients, the applicability is good, waste obtained after cut off is conveyed upwards gradually through the reverse push of a spiral groove and finally collected in a collection groove, the problem that traditionally, waste obtained after manual cut cannot be taken out simultaneously is solved, and subsequent operation cannot be affected.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a novel cyclone suction device. Background technique [0002] Varicose veins of the calf is one of the most important diseases, and it is also one of the most common diseases in the vascular diseases of the extremities. Varicose veins mostly occur in the lower extremities. The posture rarely changes, blood accumulates in the lower limbs, and the venous valves are damaged over time, resulting in high venous pressure, which makes the blood vessels protrude from the skin surface. Varicose veins of the lower limbs often occur in workers who bear weight or stand for a long time, especially middle-aged Men are more common. Varicose veins of the lower extremities is the most important disease of the venous system and one of the most common diseases in the vascular diseases of the extremities. Usually in most cases of vascular disease of the extremities, it is often due to ...

AI Technical Summary

Problems solved by technology

However, such a treatment method is performed by manually operating the cutting knife, which is slow and laborious, and the waste after cutting cannot be taken out at the same time, which easily affects subsequent operations.

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