It is made of silicone, is characterized by its ability to be gauged by the so-called "gateway" 1cm2 small device installed seamlessly underneath the skin, through which saline is injected which will regulate the diameter of the band according to the needs of the patient for gradual weight loss.
The mechanism is similar to fixed gastric band, as it wraps around the stomach to 20mm under the junction quickly cause the sensation of fullness in the patient changing their eating patterns.
Advantages: The adjustments are made without surgery. Restricts and reduces food intake. In this surgery the stomach is not cut.
