Advanced Equipment-Capital City Dermatology Hospital of Beijing

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Technical Equipment

Vitligo epidermic grafting

Principles of functions:

After a few years’ clinical application in countries, BY-II type epidermic grafting vitligo treatment apparatus has gained ideal treatment efficacy. Clinical effective rate reaches about 98% and the curing rate is about 86.8%. The surgery operation is simple without hospitalization free from complication. The treatment effects are quite distinctive without scars. Hence the treatment overcomes short points brought up by universally adopting full-thickness skins for grafting, and realizes skin separation of skin accepting area (pathological area) and skin supply area, and transplants its epidermis to treat vitligo. As a result the treatment is easily accepted by patients and becomes one of the most effective ways to treat vitligo.

[Principle of surgery]:

Cell is the branch shape cell to compound and secrete black pigments in the junction of epidermis and dermi. BY-II type epidermic grafting vitligo treatment apparatus separates the epidermis from the base layer through double physical effects of negative pressure and temperature to the skin, and then transplants epidermis to the vitligo part with removed epidermis. In this way, when the epidermis is transplanted to the affiliated part, the attached black pigments are also taken, too, which keep splitting and propagating, and compound and secrete black pigments to cover the afflicted parts, so the white spots disappear.

[Function and scope of treatment]:

A. vitligo epidermic grafting

B. Adaptations for skin resurfacing

1. Scar; including scars after acne, varicella, trauma, etc.

2. Pigment skin diseases: dusts, dye, tattoo, freckle, caf-au-lait spots., pigment spots.

3. Superficial skin benign tuner: steatoadenoma and sebaceous nevus.

4. Others: rosacea, Actinic Keratosis, seborrheic keratosis, DSAP, neurodermitis and cutaneous amyloidosis.

B. Department of burn: hypopigmentation after burns

[Advantages of BY-II type epidermic grafting vitligo treatment apparatus]:

1. Auto skin supply of grafting, no rejection, almost all survival and high effective rate;

2. several years’ clinic proves surgery safe and reliable, prominent effects without any complications

3. Accurate skin grafting layers, no damage of dermis and no scars formed.

4. Epidermis separation speed fast, a short time for surgery generally 20-40 min;

5. Easy and convenient operation without hospitalization generally.