Radio frequency mesotherapy injection instrument

Abstract

The invention discloses a radio frequency mesotherapy injection instrument to solve problems that an existing mesotherapy injection instrument cannot perform negative pressure suction fitting on human skin and cannot perform ultraviolet LED sterilization on a mesotherapy needle and a human skin treatment area in mesotherapy treatment and radio frequency treatment at the same time, so that use safety of the existing mesotherapy injection instrument is poor. The radio frequency mesotherapy injection instrument comprises a hand tool, an injector, a depth adjusting knob, a liquid medicine catheter, an upper cover, a patch spring needle, a spiral sleeve, a spring ejector pin male base, a second radio frequency circuit board, a spring ejector pin female base, an upper shell and an ultraviolet LED lamp. According to the radio frequency mesotherapy injection instrument, air in a space is extracted through a negative pressure pipe, and then vacuum is formed; human skin can be tightly attached to a bottom of a bottom shell, so that a function of negative pressure suction is realized; and ultraviolet rays penetrate through the bottom shell to reach all the areas where the bottom shell is in contact with the human skin, so that an ultraviolet LED sterilization function is simultaneously carried out on a mesotherapy needle and a human skin treatment area in mesotherapy treatment and radio frequency treatment.

Description

technical field [0001] The invention relates to the technical field of injection devices, in particular to a radio-frequency hydro-optic injection device. Background technique [0002] At present, medical science has found that the human body can quickly achieve the effect of wrinkle removal and beauty by injecting hyaluronic acid, and it can last for a long time, which is safe and has no side effects on the human body, which meets the needs of beauty lovers to maintain a beautiful appearance for a long time. Currently, there are two specific ways to replenish hyaluronic acid for the human body. One is to apply hyaluronic acid on the skin surface by smearing and wait for the skin to slowly absorb it; the other is to inject hyaluronic acid injection into the skin through a water light needle; The treatment handle of the water-light injection device is a semi-open and syringe-type combination to realize the operation. [0003] The existing water-light injection device cannot ...

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Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the existing water-light injection device cannot carry out negative pressure suction and fit on the human skin, and in the water-light therapy and radio frequency treatment, the water-light needle and the human skin treatment area are simultaneously sterilized by ultraviolet LEDs, resulting in The water-light injection device has the problem of using safety, and a radio-frequency water-light injection device is proposed

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