pigmented lesions treatment med spa use q switch nd yag laser 2014

 Description of Q-switch ND Yag Laser:

NBW-2000B laser skin treatment device treatment principle is that using the Laser selective and adjusting Q-principle laser Blasting, making the precise dose of a specific wavelength of energy aim at a particular structor in a very short period of time---colorradical: derma and epidermis of ink, carbon particles and other exogenous and endogenous pigment granules of melanin pigment cells. Pigment be heated suddenly then occur blasting, the pigment was crushed to become smaller fragments, the crushed fragments was phagocytosed by macrophages, with the macrophage cells goes into the lymphatic circulation then pigment is excreted. The Main Technical Specifications, Performance index:

Technology  of Q-switch ND Yag Laser :

handle of  Q-switch ND Yag Laser:

Treatment pinciple:

The Q-switched ND: YAG laser delivers light of specific wavelengths with high energy which are absorbed by the pigment in the tattoo and result in a shockwave. The shockwave shatters the pigment particles, releasing them from their encapsulation and breaking them into fragments small enough for removal by the body. These tiny particles are then eliminated by the body. Since this specific wavelength can only be absorbed by pigment particles, no injury to skin and normal tissues will occur.

Before and after:

Advantages:

A. Removal endogenous pigment: Nevus of Ota, coffee spot, age pigment, freckle etc 
B. For exogenous pigment: Tattoo of body, eyeline and eyebrow. 
C. Skin whitenning