Vitiligo Eczema Atopic Dermatitis

Kernel KN-4003BL CE USA 510K Professional UV phototherapy comb - Psoriasis, Vitiligo, Eczema, Atopic Dermatitis
Product Description
What conditions are treated by UVB phototherapy?
PsoriasisPsoriasis is a common inherited skin disorder, which may vary considerably in extent and severity. Neither phototherapy nor any other available treatment effects a permanent cure.UVB is suitable for most people with extensive psoriasis. It may not suit those with very fair skin or those whose psoriasis gets worse in sunlight.Initially, most patients have their treatment three times a week. The first few exposures will be short (less than 5 minutes). The length of exposure is gradually increased, according to the patient's response, up to a maximum of 30 minutes per session. Few patients require such long exposures, most being controlled with shorter times.

Most psoriasis patients will have their psoriasis cleared or much improved after 12 to 24 treatments. At this stage, treatments will usually be discontinued. Even without treatment, the skin may remain clear for some months. However, psoriasis may later flare up again, and further UVB treatment may be necessary.Those cases of psoriasis which appear to be resistant to UVB may still be helped by another form of ultraviolet treatment called PUVA, or other treatments (e.g. ointments or tablets).DermatitisUVB is occasionally used for severe cases of dermatitis, especially atopic eczema. Frequency and dosage of treatment are similar to that used for psoriasis. However, a course of phototherapy may need to be more prolonged than that generally required for psoriasis.VitiligoUVB is one of the most effective treatments for vitiligo. Treatments must be cautious as the white skin burns easily. It may take several months to see an improvement.Other skin conditionsMany other skin conditions have been effectively treated with UVB, including generalised itch, prurigo, cutaneous T-cell lymphoma, pityriasis lichenoides, and symptomatic dermographism.
Model
KN-4003BL
Lamp
1x9W-UVA/UVB 311nm
Irradiatin
Area
48cm2
Size
316mm*52mm*48mm(L*W*H)
Weight
0.9KG
Certificates
Additional Function
LCD Screen,timer control
Features


1.Philips UV lamp as light source,stable and long usage life.2.Achieve USA 510K and CE certificates.3.Small and light,suitable for clinical and home use.4.Optional timer function(KN-4003BL)



5.Light source: Use Philips special medical level narrow band UVB lamp.

6.Small size, light weight, portable, easy operation for home use.

7. Special comb is easy for the treatment of scalp parts.


8. Build-in reflector increases the efficiency of exposure



Details Image


Clinical Treatment
First check the Appendix A radiation intensity (in the user's manual), check the intensity.
                                                                                              Appendix A



Item


No.
Radiation Intensity(mW/cm2)
UVA
UVB
KN-4003BL


7
You can see the skin type.(choose your skin type)
Skin Type
Sun Reaction
Sun Reaction
I
Easy to sunburn, never tan
Blue eyes, red hair, extraodinarily white skin
II
Easy to sunburn, occasional tan
Bule/ green/ gray eyes, less skin spots, blond or brown hair, white skin
III
Sometimes sunburn, easy to tan
Gray/ brown eyes, no skin spot, dark brown hair, white to light brown skin
IV
Never sunburn, easy to tan
Black eyes, no skin spot, dark brown hair, light brown skin
V


Brown Skin
VI


Black Skin
for example: III type skinYou can see the dose is 0.3 J/cm²

Skin Type
The Initial Dose(J/CM2) 
Increasing Dose(J/cm2)
Maximum Dose(J/cm2)
I
0.2
0.05
2
II
0.2
0.05
2
III
0.3
0.10
3
IV
0.3
0.10
3
V
0.4
0.15
5
VI
0.4
0.15
5
The machine Intensity is 7 mW/cm² (check Appendix A)


Cautions before lighting!
1.Operators and patients should wear special UV goggles to protect their eyes.
2.Normal skin and Special areas such as genitals should be effectively covered.
3.Avoid taking light-sensitive food or medicine.
4.Patients with thicker skin scales should bathe in warm water for about 30 minutes before light exposure to remove the skin scales.
5.Do not apply salicylic acid or a thicker colored moisturizer cream within 4 hours before light exposure.Certifications
Before and After
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