Next-Generation EVLT Technology – 1940nm Laser

Endovenous Laser Treatment represents a breakthrough in the management of varicose veins, offering a minimally invasive alternative to traditional surgery.

Superior Wavelength Performance

The 1940nm wavelength provides unmatched absorption in water, ensuring highly efficient energy delivery directly to the venous wall. This results in precise treatment with minimal impact on surrounding tissues.

Compared to earlier technologies:

Lower energy levels are required

Greater safety and control are achieved

Patient recovery is faster and more comfortable

Treatment Experience

Performed under ultrasound guidance, the procedure involves inserting a laser fiber into the affected vein and delivering controlled energy to seal it. The vein is then gradually reabsorbed by the body.

Clinical Advantages

Precise and targeted treatment

Minimal discomfort

No surgical incisions or stitches

Rapid return to normal activities

Long-lasting results

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.