Photorejuvenator instrument indeed there are many on the market
After the photothermal selective effect was proposed by Rox Anderson in 1984, Goldman and Eckhouse described the possibility of intense pulsed light therapy for the treatment of vascular lesions requiring vascularization in 1990 ?
1) 1994, photoderm the earliest initial IPL machine, the first application of vascular therapy, due to only a single pulse, after the emission of the surrounding skin tissues will also compete for absorption, skin protection is not good. There will be a variety of side effects, such as color deposition. To summarize, it is long on effective but also risky, short on no risk, but ineffective,?
2) Vascu light's earliest three-pulse idea, ? The first three-pulse idea of Vascu light was to take a whole pulse and divide it into three sub-pulses. In the target tissue stage gradient heating at the same time, for the surrounding normal tissue to provide heat dissipation time, in order to protect the normal skin, but due to the limited technical conditions at that time, the device is not pass, divided into three pulses but also not allowed to treat the treatment still exists a greater risk.
3) In 2000, there was an epoch-making intense pulsed light technology, pulse independent adjustable technology, the number of pulses, pulse width, pulse delay are adjustable, and accurate, representative device: Komedian Quantam/QiZhi's IPL queen photon. Disadvantages Disadvantages, when the technology is reached, but there is no corresponding treatment reference program provided to the physician, the need for doctors to touch a little bit, until now, the third generation of photonics technology is still widely used, but the program is much more mature, which are the former physician's blood and tears summary.
4) 2003, the emergence of OPT technology, OPT technology, the core, is to emphasize its multiple sub-pulses are flush, flat cap light spot, strong energy, can be instantly black spot, or instantly gray blood vessels, for the equipment with OPT, it is necessary to put the cooling complementary and strengthened, otherwise the side effects will be very heavy. Patient pain is also strong. ?
5) In 2010, the concept of sub-pulse string was put forward, that is, more than three sub-pulses to more than three sub-pulses, to achieve gradient heating, but there are two problems, 1 total pulse width is too short, 2 sub-pulse energy is decreasing, when the total pulse width is too short, too many sub-pulses are squeezed in a relatively short total pulse width, and can not play a role in the role of the surrounding tissues to adequately dissipate the heat, in fact, equal to the individual pulses, and still have the relative risk. And realizing such a total pulse is not difficult, device-wise, and is equivalent to the natural discharge of a capacitor.?
6) In 2015, a new generation of sub-pulses was proposed, and the difference between the previous generation of sub-pulses is that the total pulse width can be extended, and the number of sub-pulses, the energy of the sub-pulse width, and the interval between the sub-pulses (the time of heat dissipation) can all be adjusted by the system. The characteristics of BB Light are described in detail below.