Laser removal tattoo/ q switched nd yag laser/laser tattoo removal
1. Working Theory:
The Q-Switched laser delivers specific-wavelengths of light
extremely quickly (in nano- seconds) at a very high energy. These
pulses are selectively absorbed by the tattoo pigment, shattering
it into tiny fragments small enough for the body to recognise the
particles as a foreign object, and over the next several weeks some
of particles (in shallow cuticle) are discharged from the body and
the other part (in deep tissue) are absorbed and digested by the
body's macrophages and removed out of the body by the immune
system. Since the specific wavelengths used can only be absorbed by
pigment particles, no lasting injury happens to normal skin and
Q-Switch laser systems can now remove all types of tattoo with
little or no scarring. Professional and amateur tattoos, as well as
traumatic tattoos, resulting from accidents, are treated
2. Product Display:
3. Laser Hand Piece:
4. Product Specification:
|Laser Type:||Solid State Q-Switched Nd: YAG|
|Wavelength:||1064nm & 532nm|
|Width of Pulse:||3.5ns|
|YAG Bar Size:||¢ 7|
|Repetition Rate:||1-5Hz adjustable|
|Xenon Lamp size:||65mm|
|Operation Interface:||8.4 ’’colour touch Screen|
|Dimension:||35 x 36 x 29.5cm (L*W*H)|
The laser has two interchangeable treatment tips, each offering
different wavelengths: 1064 nm & 532nm.
The 1064nm is for treatment of blue or black ink pigment in the skin, this
tip is slightly shorter and has a round mirror inside.
The 532nm tip is for treatment of red and brown tattoo pigment in the skin,
this tip is longer and has a square mirror.
Remove black, blue, coffee, brown and all kinds of tattoo;
Pigmentation formed by pathological changes of pigment skin and
mixed colour, dermis spot, fleck, black nevus, age pigment,
birthmark and Nevus of Ota;
Remove all kinds of embroider eyebrow, embroider lip, soak lip,
embroider eye line and lip line.
Carbon peeling, clean the skin.
Laser treatment has many advantages as below for eyebrow and eye
line removal, compared to the tradition surgery such as dispelling,
frozen, electrocautery, chemical (medicine) +dispelling.
(1). Less bleeding, the laser beam is very narrow and easy to
target only exposure lesions. It doesn’t hurt or injure the
surrounding systems: at the same time laser has the effect of “hot
welding” to the vessel. It can close the vessel. Therefore it will
be less likely to bleed.
(2). It has less pain. On the one hand because of the thermal
coagulation, the nerve ending is damaged and reduces the feeling of
pain. On the other hand the treatment area is small and the
treatment time is short. Therefore, patients feel less pain. This
treatment doesn’t need anesthesia, although some patients may
prefer to apply a topical anaesthetic or numbing cream to the skin
surface before any treatment.
(3). The quality of surgery is high. Because there is minimal bleeding
during treatment, it leaves a clear view to remove target. Of
course it also needs the quality assurance and responsibility of
(4). The time of surgery is short. The energy of laser is large and
centralized. Completing the point of the treatment only needs a few
nanoseconds and a few milliseconds.
(5). less scar: As following the advanced “the principle of selective
absorption” to finish laser beauty, it won’t cause normal tissue
irreversible damage, so there is no scar.
(6). Fewer recrudescences: as the laser treatment to the lesions is
complete, the injury to the surrounding normal tissue is minimal.
Therefore, the rate of the recrudescence is much smaller than