What is RF(Radio Frequency) ?
Radio Frequency surgery has a lengthy history of use in oral, ophthalmic, plastic, and gynecological surgery of over 70 years. Its use in the practice of cosmetology and dermatology to treat wrinkles and skin laxity is from 1990's.

Radio Frequency (RF) is a method of physical therapy that involves generating local heat in body tissues by high-frequency electrical current. The thermal effect of the RF energy depends on the electrical properties of the tissue. As the current streams through the tissue and ions rapidly change polarity back and forth, heat is generated by the tissue's natural resistance to the flow of current within an electric field.

Types of radio frequency delivery: monopolar , unipolar and bipolar
Monopolar delivery: the current flows through the body from a single electrode (hand piece) and meets maximum resistance in the area around the tip of the hand piece. A grounding or "return pad" may also be used, to provide a low resistance path for the current to flow back to the generating machine.


Unipoplar delivery: the current release from the generation machine, without any grounding or return pad.
 
Biopolar delivery: the current flows only through the tissue which is between the two electrodes on the hand piece; these electrodes start and complete the electrical circuit. Hence, with bipolar delivery, no grounding or return pad is needed.

What is ART RF of GSD sBiorad and GSD Biorad ?
Designed with the concept"safe, effective, and comfortable", GSD sBiorad adopts advanced ART (Automatic Resistance Test) RF technology,two treatment modes and continuous cooling system which greatly increase treatment effect and safety.

The delivered RF energy penetrates deeply into the whole dermis and increases effectively the temperature to accelerate dermis and subcutaneous tissue's blood circulations, and to cause immediate contract of collagen tissues and long-term collagen regeneration with a result of skin tightening and wrinkle reduction.  

 

Features
Safe
1. ART RF technology measures skin resistance automatically, and assures no energy output if tip does not touch skin well.
2. Continuous cooling system protects epidermis from being burnt while the deep-seated collagen is heated.

3. Double pads design allows current to distribute through limbs.

5. Three tips of different sizes are respectively suitable for eyes, face and body treatments.

Comfortable
6. RF energy release rate is adjustable, and increase the treatment comfort
7. Carefully selected RF energy frequency can greatly reduce stimulation to nerve fiber.
Economical
8. The treatment area of tip is big, and tips can be used limitless within its lifespan
9. The equipment has few consumables.