Abstract
A stable and effective CuBr laser is demonstrated for the treatment of vascular lesions. The two lasing wavelengths of 511 nm and 578 nm can be adjusted to any mixing ratio by using a 6-hole filter. The output power is stabilized to maintain the same peak power by using a proportional integral differential (PID) modulator. For various treatments and treatment effects, the laser outputs, such as the output power, spot size, and beam mode can be controlled. Preclinical test using Korean rabbits showed that the fabricated CuBr laser had a positive effect when treating vascular lesions. The blood vessels of the rabbit’s ear were well ablated after irradiation at a laser output power of 8 W in a 1 mm spot in the top-hat mode.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
