mychway SM-7205N, User Manual

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(2) Body RF
An RF instrument can achieve skin tightening, lifting, and refining, and face sculpting.
The best bio-thermal effect frequency for RF is 3MHz. Charged particles, with a
variable speed as highest as 8 million times per second, shift directions at the same
frequency during the rapid shift of electrodes. Dermis tissue resists radiofrequency
current naturally, which produces thermal energy.
Radiofrequency waves penetrate the skin directly and produce energy by utilizing the
electrical resistance effect formed by the skin, increasing the underlying skin's
temperature, heating tissue rapidly and continuously, and promoting collagen growth.
Tightening collagen in the dermis and stimulating collagen hyperplasia can timely lift
and firm skin and continuously regenerate collagen. After 2 to 6 months of treatment,
collagen hyperplasia and recombination occur gradually, lifting and contracting flabby
or saggy skin.
Biological Effect: Radiofrequency can vibrate high-frequency radio waves one million
times per second. The waves penetrate the epidermis and act directly on the dermis,
intensely heating collagen cells and stimulating collagenous fiber growth to support
the skin with lots of new collagen. Thus it makes the skin more firm and elastic.
When the energy is inducted into the skin, you can feel a transient sense of heat. It
means the collagen is being stimulated and is heating, making the skin tightened.
During the operation, radiofrequency waves emitted by the operating head of the
super frequency electric wave system, under the cold protection of the epidermis,
have already penetrated the epidermis acting on the dermis and produced safe
bio-thermal energy by heating water molecules rapidly. When the temperature of
collagen tissue, under natural friction and heating, reaches up to 45°C to 60°C, it will
shrink instantly and stimulate the constant hyperplasia of collagen. Meanwhile, the
bio-thermal energy can effectively accelerate intracellular blood flow and release the
free fatty acid to boost the dissolution of the fat on the surface layer. Thus slack and
saggy body parts can be tightened and lifted.