Cosmetology microneedle head and manufacturing method thereof

Abstract

The invention relates to a cosmetology microneedle. The cosmetology microneedle comprises a handle and a needling portion, wherein the needling portion is connected with one end of the handle in a rotary mode and is composed of a needle head and an adapter, microneedle bodies are arranged on the top surface of the needle head, the bottom surface of the needle head is glued to the adapter, and the adapter is connected with the handle in a rotary mode; the needle head is composed of a base, a boss and the microneedle bodies, the boss is in the shape of a frustum, the lower bottom surface of the boss is glued to the base, and a microneedle array is arranged on the upper bottom surface of the boss. Due to the fact that the needle head is in the shape of a pyramid, the needle point can be sharp enough, the strength of the microneedle bodies is extremely high, and breakage of the microneedle is avoided.

Description

technical field [0001] The invention relates to a cosmetic medical microneedle and a preparation method thereof, belonging to the field of cosmetic medical devices. Background technique [0002] Microneedling is a very fashionable beauty method nowadays. Micro-needle beauty uses many tiny needles on the micro-needle roller to stimulate the skin, and adopts "point-to-point" ultra-micro penetration technology. In a short period of time, micro-needles can make more than 200,000 micro-channels, positioning, layering, and quantitatively. "Skin Nutrients" containing cell growth factors, detoxification factors, and super-concentrated nutrients are directly introduced into deep skin cells. Make the active ingredients penetrate into the skin effectively, together with special effects products such as anti-wrinkle, whitening, repair, anti-stretch marks, anti-scars, etc., so as to reduce wrinkles, treat scars and stretch marks, skin whitening, lighten spots, acne, and enlarged pores ...

AI Technical Summary

Problems solved by technology

[0004] However, the use and manufacturing methods of cosmetic microneedle materials at home and abroad have brought some disadvantages to consumers, such as, first, high cost and high price

At present, most of the microneedles are manufactured by laser engraving or high-priced materials, which leads to great difficulty in manufacturing, high manufacturing costs or high material costs, resulting in extremely high prices for cosmetic microneedles, and it is difficult to achieve large-scale promotion; second, safety

At present, metal microneedles or monocrystalline silicon microneedles have appeared in the market, but the microneedles themselves are small and their strength is reduced, and they are easy to break inside the skin, causing inflammation and damage to the lower layer of the skin, or some are made of other materials. bodily harm; third, practicality

At present, most beauty microneedle products can only be used in beauty institutions or hospitals by professionals or under the guidance of professionals, or the safety of use cannot be guaranteed due to technical reasons, which makes the operation of microneedles difficult and less convenient.

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