Why Is the Skin Repair Effect of Microneedle Radiofrequency Machine so Amazing?

Microneedle Radiofrequency Machine is a medical beauty project that combines microneedle technology and radiofrequency energy. Microneedles accurately transmit radiofrequency energy to the deep layers of the skin, stimulate collagen production and remodeling, and improve skin texture and appearance. Its main functions include improving acne scars, using microneedles to open channels to conduct radiofrequency energy, stimulating collagen regeneration to fill acne scar depressions; reducing wrinkles, heating deep skin tissue to cause collagen contraction and regeneration; shrinking pores, stimulating the skin's self-repair mechanism to proliferate collagen around pores; tightening the skin, tightening loose skin tissue; improving stretch marks, stimulating damaged skin tissue repair and regeneration to fade stretch marks.

The core principle of Microneedle Radiofrequency Machine is to use microneedles to penetrate the surface of the skin, thereby triggering a series of physiological reactions to promote skin self-repair and regeneration.

The principle of radiofrequency energy is mainly based on the penetration and absorption characteristics of electromagnetic waves in human tissues. It is a high-frequency radio wave with a frequency between several thousand hertz and several megahertz. When this energy is applied to the skin, it can generate heat inside the tissue, thereby selectively heating the target tissue, while causing less impact on the surrounding shallower or deeper tissue.

Microneedle Radiofrequency Machine combines the advantages of microneedle technology and radiofrequency energy. Through microneedles, it penetrates deep into the skin and accurately transmits radiofrequency energy to the deep tissue of the skin. This penetration method can not only effectively avoid damage to the epidermis, but also maximize the use of radiofrequency energy to improve the treatment effect.

Gold microneedles are also called gold radiofrequency microneedles because the surface of the microneedles on the treatment head is plated with gold, referred to as "gold microneedles". Gold microneedles use micro-invasive radiofrequency dot matrix technology to insert tiny microneedles into the skin at a specific depth through acupuncture, directly stimulating the superficial and middle layers of the skin. This mechanical stimulation can accurately transmit the generated heat energy to the skin layers of different depths through the radiofrequency of the needle tip, controllably stimulate collagen regeneration, and play antibacterial and anti-inflammatory roles, changing the traditional laser and radiofrequency treatments. The depth is uncertain, the epidermal damage is difficult to control, and the energy transmission is severely attenuated.

In addition, the gold microneedle needle body is relatively insulated, which can protect the epidermis from thermal damage and avoid adverse reactions such as scabs and pigmentation caused by stimulating the epidermis.

Microneedle Radiofrequency Machine can be used for a variety of skin diseases such as skin rejuvenation, acne scars, enlarged pores, acne, primary axillary hyperhidrosis, "stretching lines", etc.

According to a recent review, compared with microneedle radiofrequency treatment, ablative fractional laser is often accompanied by persistent post-treatment erythema and a high incidence of post-inflammatory pigmentation; ablative and non-ablative fractional lasers are more painful, and microneedle radiofrequency treatment can be applied with topical anesthetics (while some fractional laser processes cannot).

During the operation, the doctor needs to precisely control the depth of the microneedle to ensure that the radiofrequency energy can accurately act on the deep layer of the skin without damaging the epidermis. The microneedle should be slowly advanced during treatment to ensure that the energy is evenly distributed, while avoiding adverse reactions caused by excessive penetration. After treatment, the patient should be provided with appropriate cold compresses or ice packs immediately to help relieve possible mild swelling and erythema.