Aspiration of high-quality medical stainless steel with optimized Aspirationshaken for a safe and reliable aspiration, the pull ring can rotate freely. Cannulas can be positioned and crank up slightly. With all commercially available cartridges with hole plugs (1.8 ml) and injection needles for cylinder ampoule syringes used. Aspiration can be supplied with or without its own logo, available chrome and black anodized in the colors, blue metallic, gold, rose gold, anodizing is resistant even to multiple thermal disinfection and sterilization.