Dornier specifically chose the 940 nm wavelength to design the D940 diode laser system for the treatment of superficial veins, as well as saphenous vein insufficiency - or the "ELAS" (Endoluminal Laser Ablation of the Greater Saphenous Vein) procedure. The Dornier D940 is the first and only laser to emit light at 940 nm and is engineered with the newest technology to provide high peak power from a small package. The highly unique light of a 940 nm wavelength ensures precise targeting of vessels because of its. . . Deep penetration Optimal absorption characteristic for hemoglobin (3x more than an 810 or 1064 nm laser) Optimal absorption characteristics for water (10x more than an 810 nm laser, and 3x more than a 1064 nm laser) Minimal melanin absorption when compared to other lasers (3x less than an 810 nm laser, which enables treatment of darker skin types. These absorption characteristics result in a safer and more effective treatment for both spider and varicose veins. The new gold standard for the treatment of both spider and varicose veins. . . The Dornier D940 Diode Laser System Weighing only 55 pounds, the Dornier D940 is lightweight. The equipment plugs into any 100-volt outlet and is backed by Dornier's nation-wide service organization. The laser fiber and catheter are inserted into the vein to be treated. As the fiber is withdrawn, the problem vein is sealed off. Vein Procedures Most procedures are minimally invasive with minimal recovery time and no need for hospitalization. Sclerotherapy Laser Ablation Phlebectomy Laser of Spider Veins Learn more about our laser Learn more about us Meet our physicians Learn about procedures Look at treatment options Get a map to our location Contact our office

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