RK aggressive 4x3 radial hole cannula, 270° extraction

High-Efficiency Extraction with Enhanced Cutting Power

The Aggressive RK Harvesting Cannula is a powerful variation of the classic Khouri design, built for challenging fat harvesting cases where dense or fibrous tissue demands more cutting action. Featuring a 4x3 radial vent configuration—with twelve total sharpened aspiration ports distributed across three radial sides—this cannula delivers 360° high-flow suction with enhanced tissue penetration.

Each port is precision-sharpened to facilitate efficient shearing of adipose tissue, making this cannula ideal for secondary liposuction, scarred zones, or high-yield harvesting with minimal obstruction. Despite its aggressive nature, it maintains adipocyte viability, making it a trusted option for fat grafting.

Features:

• 4x3 radial port layout: 12 sharpened, aggressive ports for full-circle extraction

• Designed for fibrous, tough, or previously treated areas

• High-flow aspiration with reduced clogging

• Preserves graft viability with controlled, clean cutting edges

• Surgical-grade stainless steel with polished finish

• Available in multiple sizes and lengths

• Compatible with syringe or power-assisted systems

Indications:

• Fat harvesting from fibrous, scarred, or secondary areas

• High-volume fat grafting for body, breast, or reconstructive work

• Surgeons requiring aggressive but controlled extraction performance

• Ideal for patients with tough tissue planes or prior liposuction

The Aggressive RK 4x3 Radial Vent Cannula is engineered for maximum efficiency in difficult terrain, giving surgeons the cutting edge needed for uncompromised fat harvesting.