CANNULA WITH A CLOSED TIP AND RADIAL OPENINGS

摘要

The cannula is micro injected with a conicai shape with a ciosed tip at the distal end and two or more radial orifices located on the same plane close to the distal end and dearly separated from each other to spread all around at 360°. The cannula may be flexible and it may be connected to a spray or any other liquid container through a Luer Lock system.