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instantly, adipocytes reduce, so as to achieve the effect of fat removal.
Cavitation Principle of Ultrasound: Tens of thousands of tiny bubbles, namely
cavitation bubbles, are produced by vibration of liquid. These bubbles grow in the
negative pressure region formed by the longitudinal propagation of ultrasound, and
close rapidly in the positive pressure region, thus being compressed and stretched
under alternating positive and negative pressures. The bubbles will be compressed
until burst, which will generate huge instantaneous pressure, generally up to tens of
MPa to hundreds of MPa, and produce strong vibration and noise.
Advantages: It only aims for low-density adipose tissue in a specific frequency, and
protects high-density tissue such as vascular and nerve tissue.
RF
RF instrument can achieve the effect of tightening skin, lifting skin and shaping face.
The optimum frequency of radio frequency biothermal effect is 3 MHz, and the
maximum speed of extreme change is 8 million charged particles in tissues per second.
In the rapid change of electrodes, the dermal tissue naturally resists the radio
frequency current and generates thermal energy.
RF wave directly penetrates the skin and generates energy by the resistance action of
the skin, which makes the temperature of the skin bottom rise, rapidly and
continuously heats the tissue and promotes the growth of collagen in the skin. The
principle is tightening collagen and stimulating the proliferation of collagen in the
dermis and then is utilized to enhance the tightness and durability in time. After 2-6
months, collagen will gradually proliferate and recombine, making sagging or relaxed
skin tight and elevated.
Biological Effect
Radio frequency can shake millions of high frequency radio waves per second,
penetrate the epidermis, directly act on the dermis, deep heat collagen cells,
stimulate the growth of collagen fibers, so that it has a large number of new collagen
support, making the skin more compact and elastic.
Every time energy comes into the skin, it feels a temporary sense of heat. This means
that collagen has been stimulated to produce fever, resulting in tightening of the skin.
While operating sliding, the radio frequency wave emitted by the therapeutic head of
the super-frequency wave system, under the cold protection of the epidermis, has
acted on the deep dermis through the epidermis, rapidly heating water molecules to
produce safe Bio-thermal energy. When the natural friction of collagen tissue is
heated up to 45
℃
~60
℃
, it will shrink immediately and stimulate the collagen to
continue to grow. At the same time, bio-heat can effectively accelerate blood flow in
adipocytes, release free fatty acids (ffa), thereby increasing the dissolution of
superficial fat, and achieve the purpose of tightening and lifting the sagging part of
the body.