Litonlaser-Beauty Equipment Manufacturer

 Guide to Q-switched ND YAG laser treatment of Café au lait spots, 1064 nm laser large light spot and low energy density effectively remove pigment spots. Article source: https://www.litonlaser.com/how-to-use-q-switched-nd-yag-laser-to-treat-cafe-au-lait-spots/ Café au lait spots are a common hyperpigmentation disease. They are very common in clinical practice and can occur at birth or after birth. Many patients are deeply troubled by the impact of café au lait spots on their appearance. Clinical café au lait spots are mainly treated with Q-switched lasers. Since the melanocytes of café au lait spots are distributed in the epidermis, epidermal melanocytes can be destroyed by using shorter wavelengths and smaller energy densities. For example, Q-switched 532nm Nd∶YAG lasers, 755nm alexandrite lasers, 510nm pulsed dye lasers, Q-switched ruby ​​lasers (694nm) and CO₂ lasers are all good choices. Some clinical scholars have found that the use of  Q-switched 1064 nm Nd:YAG laser la...

 Article source: https://www.litonlaser.com/q-switched-nd-yag-laser-beauty-machine-detailed-introduction/ 1.What is a Q-switched laser? In short:  Q Switched Nd Yag laser  is a technology that compresses the laser pulse width and increases the instantaneous peak power output of the laser. It can compress the laser to a nanosecond pulse, and release a certain amount of laser energy in a short period of time, causing a “small explosion” in the skin’s melanocytes under a microscopic environment, breaking the melanin, and then  playing a role in tattoo removal and treatment of pigmentation problems . Using Q-switched technology and the principle of “ acoustic pressure mechanical explosion “, the pigment target tissue cells in the skin are exploded and disintegrated; part of the scab falls off, and part of it is absorbed and metabolized by the residues destroyed by lymph, macrophages, etc., to achieve the purpose of removing pigments. After absorbing the high energy of th...