Semiautomatic acne needle convenient to use

Abstract

The invention discloses a semiautomatic acne needle convenient to use. The semiautomatic acne needle comprises a pen-shaped sleeve and is characterized in that a puncture needle is arranged in the pen-shaped sleeve, an ejector pin is connected to one end of the pen-shaped sleeve and connected with the tail end of the puncture needle, and a spring is arranged outside the puncture needle in a surrounding manner; the pen-shaped sleeve comprises a sleeve body and a sleeve head, a threaded sleeve is arranged at one end of the sleeve body, and the sleeve body is connected with the sleeve head through the threaded sleeve; the puncture needle comprises a needle rod, a push column is arranged at one end of the needle rod, the other end of the needle rod is provided with a needle head, and the needle head is provided with a hook needle; the spring is arranged outside the needle rod in a surrounding manner, one end of the spring is connected with the push column, and one end of the spring is connected with the sleeve head. The semiautomatic acne needle is convenient to use, precise in puncture position, convenient in puncture depth control, capable of simplifying treatment operation and capable of increasing a treatment effect, and the needle cannot be contaminated by bacteria easily.

Description

technical field [0001] The invention relates to medical equipment, in particular to a semi-automatic acne needle which is easy to use. Background technique [0002] Acne needle is a standing treatment equipment for acne. Acne needle is mainly used for the treatment and beauty of facial acne: puncture the acne, cysts, pustules, and sinuses that grow on the head, face, back and buttocks, and pierce the inside Various inflammatory secretions such as acne and pus are squeezed out, so as to avoid the spread of infection in the skin lesions, and avoid leaving scars on the face that affect the beauty. [0003] Existing acne needles are generally made of a slender stainless steel needle to puncture the skin at the acne, but the acne needles of this structure can only puncture a small circular wound on the skin, and the acne inside When there are many inflammatory secretions in the acne, it is difficult to discharge smoothly, and the therapeutic purpose of "drainage and smoothness" ...

AI Technical Summary

Problems solved by technology

[0003] Existing acne needles are generally made of a slender stainless steel needle to puncture the skin at the acne, but the acne needles of this structure can only puncture a small circular wound on the skin, and the acne inside When there are many inflammatory secretions in the acne, it is difficult to discharge smoothly, and the therapeutic purpose of "drainage and smoothness" cannot be achieved, which affects the curative effect. It is also necessary to squeeze the acne, which not only easily causes the spread of infection, such as squeezing the "dangerous triangle area" of the face It is easy to cause intracranial infection and life-threatening, and the risk of treatment is high, and patients will reduce their compliance due to the severe pain when squeezing; at the same time, the existing acne needles have poor accuracy in the acne position, and the penetration depth is difficult to control , if the needle penetrates too shallowly into the skin, acne and other skin lesions cannot be completely pierced, and the inflammatory secretions cannot be drained smoothly, and the treatment effect is poor; Scars are left on the affected area, and the treatment effect is not good; and the needle is always exposed, which is easy to be contaminated with bacteria, causing secondary infection of the affected area, and affecting the treatment effect

Therefore, the existing acne needles have the problems of poor accuracy of piercing the acne position, difficulty in controlling the depth of piercing, easy contamination of bacteria, and the treatment effect is easily affected.

Images