KN-4006 series UV Radiation Treatment System
Appendix B UV Phototherapy Doses
Reference Table
1. Skin Type
According to regional differences and population differences,
human skin can be broadly divided into six kinds (I ~ VI). I ~ IV by
asking patients’ skin reaction after 30 minutes sun exposure at
noon of early summer to determine the skin type, V and VI skin
types depend on the skin color (see Table B-1).
Table B-1 Skin Type
Easy to sunburn, never
tan
Blue eyes, red hair, extraordinarily
white skin
Easy to sunburn
occasional tan
Blue / green / gray eyes, less skin
spots, blond or brown hair, white skin
Sometimes sunburn,
easy to tan
Gray / brown eyes, no skin spot, dark
brown hair, white to light brown skin
Never sunburn, easy to
tan
Black eyes, no skin spot, dark brown
hair, light brown skin
2. Dose Program
Table B-2 ~ Table B-4 list the doses used in various treatment
programs, for medical staffs’ reference only, actual operation
should be based on the actual situation of patients: