KN-4006 series UV Radiation Treatment System
Appendix C MPD / MED Determination
1. Please confirm the patient's skin type according to appendix
B B-1.
2. Select the test area. Test area can be flexor side arm,
abdomen, back, thighs (see photo) and other non-lesions
non-exposed parts, the surrounding skin should be no
deformity, ulceration and pigmentation. The patient's skin has
not received phototherapy in three weeks.
3. Clean the skin which will be tested, other exposed parts
should be covered with multilayer clothing or anti-light
stabilizers
4. Doctor and patient should wear UV protective goggles.
Figure C-1
5. Required for the test of five different irradiation doses, dose
selection according to skin type, and then a hole 1-5 in
Appendix D of the dose in terms of the exposure time ,
respectively , according to the order value is output five
doses . Instruments should be aligned holes irradiation, each
completed a dose of irradiation to replace an irradiated sites.
(Note: For inside & outside forearm, outside upper arm, Due
to sensitivity against UV light are less than other parts, so the
dosage is higher than other parts so the forearm flexor side ,
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