Welcome to health book

Understand contemporary laser

Art of laser skin grinding already enlarged limits to the skin disease that treats a lot of influence hairdressing, that whether are a kind of any dermatosis appropriate?

One, art of laser skin grinding

Overview

As scientific progress, co2 laser already developed and used height energy to repeat the technology of short pulse, this kind new-style " exceed pulse " controallable the time that the time of action of fire damage of laser pulse generation is less than the thermal diffusion in target organization. Namely can organization of comb-out pathological changes, do not cause the loss of normal organization again. Accordingly, laser of Co2 of type of this kind of high energy, pulse is thought more apply to cutaneous grinding art. Below the accurate control that operates personnel, can use purify furrow to harm the several skins cell of place, only very narrow fire damage brings generation, it can make the dangerous sex of skin grinding art falls very low, make art of grinding of Co2 laser skin makes hairdressing surgical department newest, the most advanced technology measure.

Action mechanism

1. The heat that illuminate is less than in the time of textural or is equal to an organization conducts time;

2. The deepness of fire damage 2 ～ 4 times Yu Guang permeates deepness, can close effectively dermal little blood vessel and the dangerous sex that can't increase generation scar;

3. Apparent systole can appear in grinding, make the skin becomes more flowing, stretch tight more closely and bouncier, achieve the heavy model effect of skin collagen;

4. The constituent pathology that does in the human body place such as Cotton considers to show: After laser grinding, as the flexibility in dermal tit layer fibrous is changed, and make structure of new glue basic stitch appears in derma.

Get used to disease

1. Horn of skin furrow, solar sex is changed, senile plaque;

2. Acne scar;

3. Broken bits of corpulent sex wine is nose;

4. The lesser benign excrescence on cuticular mole and skin of each seed coat.

The no-no card of skin grinding art

Treat dosage and method

Current, commonly used all sorts of parameter in the Co2 laser of a few kinds of different types is thought to accord with grinding art.

1. The height is worth laser of energy pulse Co2. Include Ultra Pulse5000 model, it can produce the pulse of every pulse 500mJ, arteries and veins is wide for 600 ～ 1ms. Can obtain the energy density of 5 ～ 7J/cm2 when the facula that uses 3mm diameter, the figure that it has control of a computer to fall designs management implement, with it the OK and fast, accurate facula that controls 2.25mm is in the scanning inside the graphical limits of all sorts of appearance moves, and all sorts of technology parameter that make grinding place is belonged to again at the same time keep changeless.

2. Co2 laser SurgipulseXJ-150. This kind of laser can pass the laser pulse photograph two vicinity to combine, produce the output energy that is as high as 400mJ/ pulse thereby, it is when facula when 3mm size, can obtain the energy density of 5 ～ 6J/cm2.

[1] [2]