1940nm Medical Aesthetic Laser System

The 1940nm Laser System is an advanced minimally invasive solution designed for precise vascular treatment and aesthetic skin improvement. By utilizing a water-specific absorption wavelength, the system enables efficient vein closure with enhanced safety and comfort.

Water-Specific Absorption Mechanism

The 1940nm wavelength corresponds precisely to the peak absorption coefficient of water molecules. Energy is localized at the vessel wall, ensuring controlled thermal action without dispersing within the blood column.

Phase 1: Targeted Thermal Activation

Laser energy is selectively absorbed by water surrounding the vein wall, raising local temperature to the therapeutic threshold.

Phase 2: Vessel Wall Dehydration & Coagulation

Structural protein denaturation leads to immediate contraction and sealing of the vessel wall through a controlled photothermal effect.

Phase 3: Fibrosis and Natural Clearance

The treated vessel gradually transforms into a fibrous cord and is metabolized by the body over time, leading to permanent elimination.

• Virtually Bruise-Free: Minimal vessel rupture compared to traditional wavelengths.
• Low Risk of Hyperpigmentation: Highly confined thermal action reduces collateral damage.
• Skin Tightening: Stimulates collagen contraction during vascular treatment.
• Patient Comfort: Optimized energy delivery minimizes nerve stimulation.

• High-stability laser source with precise energy control
• Fiber delivery system for flexible operation
• Compact design with professional flight case