When the wavelength of the laser is different, the target structure of the main action will be different. This is the photothermal effect characteristic of the laser. The components of melanin particles, hemoglobin, and moisture present in the skin act as the target tissues for lasers. They absorb different wavelengths of light, so you can use a specific wavelength of green laser pointer to more specifically. Treatment of different target tissues.
In addition, there are some other effects in the process of laser cosmetic. For example, the photothermal effect can stimulate the regeneration of collagen in the skin, improve the skin condition, and then achieve the effect of delaying aging; the photothermal effect of the laser can also directly desorb and vaporize the diseased tissue to achieve the effect of sputum.
In laser beauty, the application of laser is not limited to skin. Medical beauty also has a lot of space in the fields of anti-aging, whitening teeth, eyeliner, hair growth and weight loss. In the clinical application field, including myopia correction, retinal repair, caries repair, molecular-level minimally invasive surgery, etc., the green laser pointer can be used for related operations. Laser surgery for small incisions, no damage to the tissue or minimal damage, less toxic side effects.
Laser technology is involved in the upstream of the medical beauty industry chain, which is mainly divided into two major aspects: raw material consumables and equipment. For now, China has formed a complete industrial chain from laser technology research to product development and green laser pointer spare parts production. The rapid development of laser medical care has led to the rapid growth of laser medical device equipment. In the United States, for example, laser medical equipment has not only been widely used, but also related equipment and equipment have been exported in large quantities, which has made great contributions to the economic growth of the United States.
Although the laser medical industry started relatively late in China, it has achieved rapid development since the early 1990s and has now cultivated one of the three largest laser medical equipment markets in the world. In the production of laser medical equipment, it is mainly distributed in Guangdong, Hubei, Beijing, Jiangsu, Shanghai and other regions.
Although the application of laser technology in the medical field can achieve good results, a reality that must be faced is that laser treatment is expensive, and the consumer threshold is still too high for the average consumer. Since most consumers don't know enough about the relevant green laser pointer technology, there are too many exaggerated effects and random charges in the market. The whole market needs to be more transparent and standardized. After all, a benign development of the market ecology can ensure long-term development.
In the context of the demand for green laser pointers in the vast market, laser medical equipment is expected to usher in a period of rapid development. However, at present, there is a lack of reputable brands in China, and it is also in a weak position in technology research and development. It is urgent to upgrade its competitiveness to cope with the future market where opportunities and challenges coexist.