Fractional resurfacing is a new modality for laser treatment that creates numerous microscopic thermal injury zones with controlled width, depth, and density that are surrounded by a reservoir of spared epidermal and dermal tissue, allowing for rapid repair of laser induced thermal injury.
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Areola treatment
The normal areola of female is about 3~4cm in diameter, different people or period has different color, rose red in puberty, deep pigmentation and dark brown in lactation. When the female areola turns black, it is usually due to cell aging and estrogen secretion, so that the deposition of melanin in the papillary epidermis, which is a healthy female sex trait. It does not necessarily mean that the body has a disease(maybe has a disease).
However, with the attention of modern women to the quality of life and the aesthetic requirements of breasts, areola "bleached red" has become more and more popular.
One way is to use a tattoo-like color and stab it into the dermis. Actually, it's equivalent to “areola tattoo”. This way is like tattoos, and the color will change over time. And tattoo color will be based on the individual skin color, which makes it more difficult to clean out by using laser. It is difficult to remove clean.
Others use whitening products such as arbutin, levo-vitamin C to apply the areola. It has nourishing effect, but this just like whitening products for facial skin, the actual whitening effect is very limited.
The treatment of areola with fractional laser is actually the decomposition of pigment particles by the thermal effect of the laser. The ruddy effect will be produced after scab removal. The effect is to lighten the color of the areola. Adjusting the fractional pattern during treatment so that it does not exceed the areola range as far as possible.
| Laser Type | RF-excited CO2 laser |
| Wavelength | 10.6 µm |
| Laser Average Power | CW:0-30W SP:0-15W |
| Laser Peak Power | CW:30W SP:60W |
| Handpieces | Surgical Handpieces (f50mm, f100mm) Scan Handpieces (f50mm, f100mm) Gynecology Handpieces (f127mm) |
| Spot Size | 0.5mm |
| Scan Shapes | Circular / Ellipse / Square / Triangle / Hexagon |
| Scan Size | Up to 20mmx20mm |
| LCD Screen | 12.1 inch |
| Aiming Beam | 635 nm,<5mW |
| Electrical | 100-240 VAC, 50-60 Hz, 800VA |
| Dimensions (LxWxH) | 460mmx430mmx1170mm(not including the articulated arm) |
| Net Weight | 40kg |
Working Theory:
CO2 Fractional laser therapy theory was first published by the United Stated Harvard University laser medicine expert Dr.Rox Anderson ,and immediately
get the experts around the world agree and clinical treatment .CO2 Fractional laser wavelength is 10600nm,the use of selective photothermal decomposition
principle ,evenly on the skin marked with fine holes,resulting in the skin layer of hot stripping,thermal coagulation,thermal effect.And then cause a series of
skin biochemical reactions to stimulate the skin for self-repair,so as to achieve firming,rejuvenation and eliminate the effect of stains.
