(1) The use of lasers in the beauty industry is becoming increasingly widespread. Lasers are monochromatic light with high energy, precise focus, and certain penetrating power that acts on human tissues to generate high heat locally to achieve the purpose of removing or damaging target tissues. Pulsed lasers of various wavelengths can treat various vascular skin diseases and pigmentation, such as nevus of ota, nevus of bright red spot, freckles, age spots, telangiectasia, and the removal of tattoos Wash eyeliner, eyebrow, treat scars, etc; High energy ultra pulsed CO2 laser and erbium laser have achieved good results in wrinkle removal, skin abrasion, treatment of snoring, tooth whitening, etc., opening up an increasingly broad field for laser surgery
(2) Laser surgery has advantages that traditional surgery cannot match. First, laser surgery does not require hospitalization, with small surgical incision, no bleeding during surgery, mild trauma, and no scars. For example, traditional surgical methods for the treatment of eye bags have shortcomings such as wide peeling range, excessive intraoperative bleeding, slow postoperative healing, and easy formation of scars. However, the use of high-energy ultra-pulsed CO2 laser equipment for the treatment of eye bags can ensure that it does not bleed during surgery, does not require suturing, and does not affect normal work, "The advantages of light edema, rapid recovery, and no scars at the surgical site make traditional surgery incomparable. However, some endoscopic surgery that cannot be performed due to excessive bleeding can be replaced by laser cutting." (Note: there is a certain range of adaptation)
(3) Laser has achieved remarkable results in the treatment of vascular skin diseases and pigmentation. The use of pulsed dye lasers for the treatment of nevus flammeus has a significant effect, with minimal damage to surrounding tissues and almost no scar formation. Its emergence has become a revolution in the history of nevus flammeus treatment, because in the history of nevus flammeus treatment, radiation, freezing, electrocautery, surgery, and other methods have a high incidence of scar formation, and often lead to depigmentation or pigmentation, leading to a high degree of destruction of vascular tissue, "It has a high degree of accuracy and safety, and does not affect adjacent tissues. Therefore, laser treatment of capillary dilation is also effective."
In addition, due to the advent of variable pulse lasers, significant breakthroughs have been made in the removal of unsatisfied tattoos, as well as in the treatment of various pigmented skin diseases such as nevus of ota and senile plaques. Based on the theory of selective photothermal effects, such lasers can selectively act on skin lesions of different colors using their powerful instantaneous power, highly concentrated radiation energy, pigment selectivity, and extremely short pulse width, "Focusing laser energy on pigment particles, directly vaporizing and crushing them, and expelling them through lymphatic tissue without affecting surrounding normal tissues. With its precise efficacy, safety, reliability, scarless, and minimal pain, it is deeply rooted in the heart."
(4) Surgery has ushered in a new era of medical cosmetology. High energy ultra-pulsed CO2 laser dermabrasion and skin replacement has opened up new technologies in cosmetology. It uses high-energy, ultra-short pulse lasers to instantly vaporize aged and damaged skin tissue, without damaging surrounding tissues, with almost no bleeding during treatment, and can accurately control the depth of action. Its effect has been fully recognized by the international medical plastic and aesthetic community, and is praised as "pioneering a new era of medical cosmetology"; In addition, there is a high-energy ultra-pulsed CO2 laser instrument for the treatment of eye bags, snoring, and even laser tooth whitening. With its safe and accurate efficacy, simple and rapid treatment has created one miracle after another in the medical beauty industry. Laser beauty has made a significant step forward in medical beauty, and endowed with a renewed connotation of medical beauty
