The PERALAS laser can effectively coagulate small blood vessels without noticeably affecting the epidermis;

Laser Type: GaAlAs Diode Laser

Wavelength: 810nm 980nm 1470nm 1064nm

Maximum Power: 20W/30W 20w/30w 16watts 30watts

Operation Mode: CW, Single Or Repeat Pulse

Pulse Duration: 10us- 3s

Repetition Rate: 0.2Hz- 50KHz

Pilot Beam: Red Diode Laser Of 650nm, Power<5mW

Control Mode: True Color Touch Screen (8 inches, resolution 768*1024)

Transmission System: Medical Fibers 400nm With SMA905 Connector

Dimensions: 305(W)*270(L)*145(H) mm

Weight: 3Kg

Two factors contribute to this ability:

1. Laser radiation between 800nm1200nm wavelengths absorbs very little in water, meaning the laser beam can pass through the tissue without loosing much energy and not heating up its surrounding.

2. Laser radiation between 980nm-1064nm absorbs very well in Hemoglobin and Oxyhemoglobin.

Pulsed laser radiation target the blood vessels sustaining the wart; upon intense laser irradiation, a wart should dry out and its entire capillaries chains fully coagulated. This will appear as a color transformation from pink to light grey.

Carbonization is ablative treatment, achieved by applying laser radiation that result in burnt tissue (carbonized). The burned tissue will separate from the healthy tissue underneath and fall off during the following days. In this method, the continuous laser radiation removes the whole wart as well as some of the surrounding tissue to make sure the wart, its roots and blood supply are completely eradicated

PERALAS Laser Therapy Machine Effectively Coagulate Small Blood Vessels To Treat Warts