980 NM Diode Laser Vascular Removal Machine For Evlt Treatment

980nm laser is the optimum absorption spectrum of Porphyrin vascular cells. Vascular cells absorb the high-energy laser of 980nm wavelength, solidification occurs, and finally dissipated.

To overcome the traditional laser treatment redness large area of burning the skin, professional design hand-piece, enabling the 980nm laser beam is focused onto a 0.2-0.5mm diameter range, in order to enable more focused energy to reach the target tissue, while avoiding burn the surrounding skin tissue.

Theory of 980nm Diode laser vascular vein removal

1. 980nm laser is the optimum absorption spectrum of Porphyrin vascular cells. Vascular cells absorb the high-energy laser of 980nm wavelength, solidification occurs, and finally dissipated.

2. To overcome the traditional laser treatment redness large area of burning the skin, professional design hand-piece, enabling the 980nm laser beam is focused onto a 0.2-0.5mm diameter range, in order to enable more focused energy to reach the target tissue, while avoiding burn the surrounding skin tissue.

3. Laser can stimulate the dermal collagen growth while vascular treatment, increase epidermal thickness and density, so that the small blood vessels are no longer exposed, at the same time, the skin's elasticity and resistance is also significantly enhanced.

4.The Laser system based on the thermal action of the laser. The transcutaneous irradiation (with a penetration of 1 to 2 mm in the tissue) causes tissue selective absorption by hemeglobin (hemoglobin is the main target of the laser).

Application of 980nm Diode laser vascular vein removal

1 EVLT (Endovenous Veins Laser Treatment)

2 Vascular lesion therapy

3 Spider Veins/face veins

4 The superficial vessels, from 0.2 to 2 mm of diameter.

Spider veins, telangiectasias, Rosacea

The principle for laser’s blood vessels treatment lies in selective photothermolysis theory. The major targeted chromophore in facial vascular treatment is oxyhemoglobin that existing in red blood cell in vessels. Chromophore is the essential substance that absorbs laser energy. Appropriate pulse width and energy will be set in accordance with different thermal relaxation time. Then vessels will be damaged without hurting surrounding tissues.

According to the curve of laser absorption by targeted substance (right picture), oxyhemoglobin shows a much higher absorption interval in 900nm-1000nm. Thus 980nm semi-conductor laser has the ideal treatment effects for facial vascular removal.

Specification