1940nm Diode Laser For Varicose Vein Removal Varicose Veins Laser Machine EVLT 1940 Varicose Veins Laser Treatment

Advanced EVLT with 1940nm Laser Technology

Varicose veins are a common vascular condition caused by weakened vein walls and poor blood circulation. EVLT offers a modern, non-surgical solution using targeted laser energy to close diseased veins.

Why 1940nm Is Superior

Compared to traditional wavelengths (980nm and 1470nm), the 1940nm laser provides:

Higher absorption in water-rich vein walls

More precise energy targeting

Lower power requirements

Improved safety and patient comfort

How It Works

Laser fiber is inserted into the affected vein

Energy is delivered precisely to the vein wall

Heat causes immediate vein closure

The body naturally absorbs the treated vein over time

Mechanism of Action

Precision Energy Absorption
The 1940nm laser is selectively absorbed by water in the vein wall, ensuring accurate targeting.

Direct Vein Closure
Thermal energy causes collagen contraction and endothelial damage, sealing the vein.

Natural Absorption
The treated vein gradually fibroses and is naturally absorbed by the body over time.

Key Clinical Advantages

 Virtually Bruise-Free

Since the primary chromophore is water rather than hemoglobin, vessel rupture and erythrocyte extravasation are minimized, resulting in little to no post-treatment bruising.

 Lower Risk of Hyperpigmentation

Energy remains confined within the vessel wall, reducing thermal diffusion into adjacent tissues and significantly lowering the incidence of post-inflammatory hyperpigmentation.

 Concurrent Skin Tightening

Localized thermal stimulation promotes collagen denaturation and remodeling in the dermis, providing a secondary benefit of skin tightening in the treated area.

Enhanced Patient Comfort

The selective and localized action reduces stimulation of perivascular nerves, improving comfort during the procedure and shortening recovery time.