Portable 7D HIFU machine

What Is the Portable 7D HIFU Machine?

The Portable 7D HIFU Machine is a non-invasive skin lifting and tightening device that uses High-Intensity Focused Ultrasound to deliver precise thermal coagulation at multiple tissue depths. Equipped with 7 standard probes (1.0mm, 2.0mm, 3.0mm, 4.5mm, 6.0mm, 9.0mm, and 13.0mm), this device enables practitioners to create a comprehensive treatment plan that addresses concerns from the superficial dermis through the deep SMAS layer and into subcutaneous fat. The focused ultrasound energy raises tissue temperature to 65–75°C at the focal point, triggering collagen denaturation and subsequent remodeling without damaging the skin surface.

How the Technology Works

HIFU technology works on the same principle as focusing sunlight through a magnifying glass — ultrasound waves are concentrated at a precise focal point beneath the skin surface. At the focal point, acoustic energy converts to thermal energy, creating a thermal coagulation zone at exactly the targeted depth while tissue above and below the focal point remains unaffected.

Multi-depth treatment approach:

• 1.0–2.0mm (Dermis): Targets fine lines, pore size, and skin texture. Stimulates superficial collagen remodeling for smoother skin surface.
• 3.0mm (Deep dermis): Addresses moderate wrinkles and skin laxity. Heats the dermal layer for significant collagen contraction.
• 4.5mm (SMAS layer): The key depth for lifting. The Superficial Musculoaponeurotic System (SMAS) is the same layer targeted in surgical facelifts. HIFU achieves non-surgical SMAS contraction for visible lifting.
• 6.0–13.0mm (Subcutaneous): Targets deeper fat layers for body contouring, jawline definition, and double chin reduction through thermal fat cell disruption.