308nm Excimer Laser machine treatment Dosing Reference—Wuhan Yichao Technology Co., Ltd.

308nm Excimer Laser Dosing Reference—Wuhan Yichao Technology Co., Ltd.

The NiuBaiKe 308nm excimer laser phototherapy team of Wuhan Yichao has clinically studied the approximate dosage of 308nm excimer laser in the treatment of vitiligo.

1.Niubaike 308nm excimer laser vitiligo phototherapy: NB-UVB treatment 2 to 3 times a week. The initial dosage is 70% of the minimum erythema dosage, depending on the site of treatment and the initial dosage of treatment or the minimum erythema dose (MED) measured before treatment.

2.The dosage of Niubaike 308nm excimer laser irradiation depends on the erythema reaction after the previous irradiation. In the absence of erythema or erythema duration of <24 h for vitiligo, the treatment dosage of Niulbaike’s 308nm excimer laser can be increased by 10% to 20% until the single irradiation dosage of Niubaike’s 308nm excimer laser reaches 3.0 J/cm2 (Type III). Type IV skin). If the vitiligo erythema exceeds 72 h or when blisters appear, the 308 nm excimer laser treatment should be postponed until the symptoms disappear, and the next treatment dosage of the Niubaike 308 nm excimer laser is reduced by 10% to 20%. If the vitiligo erythema persists for 24 to 72 hours, the original dose should be maintained. Niubaike’s 308 nm single-frequency excimer laser, 308 nm excimer laser: treatment 2-3 times per week, treatment starting dosage and next treatment dosage go for reference NB-UVB.