Not the same.
The differences are as follows:
I. The nature of the laser is different.
1, PicoWay: three wavelength (532nm/785nm/1064nm) Nd:YAG laser;
2, PicoSure: emerald green gemstone 755nm laser.?
2. Different laser pulse widths.
1, PicoWay: the shortest pulse width up to 300ps, is the real super picosecond.
2, PicoSure: pulse width of 750ps, through the boost technology can be compressed to 550ps, can not be counted as a real picosecond, can only be called sub-picosecond.
Three, the role of different principles.
1, PicoWay: different target tissues have their own specific absorption wavelengths of light, so according to the color of the target tissue, select the appropriate wavelength of the laser (532nm, 785nm, 1064nm), the use of proprietary PicoWay technology to generate picoseconds pulse energy and to the subcutaneous tissue, the outbreak of these energies to form a wave of photomechanical impact, the subcutaneous melanin breaks down the subcutaneous melanin into extremely small, easily metabolized particles.
2. PicoSure: By compressing the ultra-short pulse width and using less energy to produce a strong photomechanical effect, it is able to break down pigmented tissues and particles into tiny particles that can be easily metabolized by phagocytic cells.
Four, the core technology is different.
1, PicoWay: unique Resolve holographic pixel technology aims to provide a 6mmx6mm size spot of 10x10 array focused micro beam, hand with a wavelength of 532nm and 1064nm, Resolve using holographic diffraction spectroscopy technology to create the array beam, and compared to the diffraction microlens technology, holographic technology is more expensive, holographic technology is more expensive and more technical than diffractive microlens technology.
2. PicoSure: FocusLensArray honeycomb lens technology further focuses the laser energy locally, so that the laser energy does not damage the epidermal skin barrier, and then delivers the energy to the deeper dermis, striking the deeper layers of the spots, improving the pigmentation and stimulating the growth of collagen.
5. The qualifications are different.
1, PicoWay: European Union CE, U.S. FDA.
November 3, 2014, PicoWay was approved by the FDA on tattoo removal indications, and on April 20, 2015, it was approved for pigmented disease indications.
2. PicoSure: U.S. FDA, China CFDA.
On December 4, 2012, PicoSure was approved by the U.S. FDA for the removal of tattoos and benign pigmented lesions; and on September 24, 2014, PicoSure's FocusLensArray (Honeycomb Focusing Lens) for the handles again received FDA clearance for wrinkle rejuvenation and treatment of acne atrophic scarring; and on September 2, 2015, PicoSure was officially approved by the CFDA (State Food and Drug Administration) for tattoo removal treatments, which means that the first picosecond laser device has entered the domestic market.?
Expanded Information
Laser Cosmetic:
1. Lasers are becoming more and more widely used in the cosmetic world.
1, pigmentation, such as nevus of Ota, bright red nevus, freckles, age spots, capillary dilatation, etc., as well as removing tattoos, eyeliner, eyebrow washing, treatment of scarring and so on.
2, and before 2013 some of the new laser instrument, high-energy super-pulse CO2 laser, erbium laser for wrinkles, dermabrasion skin resurfacing, treatment of snoring, whitening teeth, etc., achieved good results, for laser surgery to open up more and more broad areas.
Two, laser surgery has the superiority of traditional surgery can not be compared.
1, first of all, laser surgery does not require hospitalization, small surgical incisions, no bleeding during surgery, light trauma, no scar.
2, for example: the treatment of bags under the eyes of the traditional surgical method exists due to the peeling of a wide range of intraoperative bleeding, post-operative healing is slow, easy to form a scar and other shortcomings, and the application of high-energy ultra-pulse CO2 laser for the treatment of bags under the eyes, it does not bleed during the operation without stitches, not affecting the normal work, the surgical part of the oedema is light, the recovery is fast, no scar and other advantages of the traditional surgery, so that the traditional surgery can not be compared.
3. Some endoscopic surgeries that cannot be performed due to excessive bleeding can be accomplished by laser cutting instead (Note: there is a certain scope of adaptation).
Three, the laser in vascular skin diseases and pigmentation in the treatment of excellent results.
1, the use of pulsed dye laser treatment of nevus erythematosus, therapeutic effect is remarkable, the surrounding tissue damage is small, almost no scar. Its appearance has become a revolution in the history of nevus bright red treatment, because in the history of nevus bright red treatment, radiation, freezing, electrocautery, surgery and other methods, the incidence of scarring is high, and pigment loss or deposition often occurs.
2, laser treatment of vascular skin disease is the use of oxygen-containing hemoglobin to a certain wavelength of laser selective absorption, resulting in a high degree of destruction of vascular tissue, which has a high degree of precision and safety, will not affect the surrounding adjacent tissues. Therefore, laser treatment of capillary dilatation is also efficacious.
Baidu Encyclopedia: Laser