Pneumatic power:

The pneumatic power separates this device from all others in the field. This unique specification allows this device significant added power allowing faster injection (which can be an issue often with viscous cocktails) as well as faster needle movement.

The speed of needle allows a much faster skin puncture therefore rendering the needle entry virtually painless.

Use:

This is another innovative feature. During the injection process only the needle moves back and forth. This is in contrast with most other devices where the needle and syringe move as a unit. This provides added stability and less vibration while injecting.

It is easy to understand how with only the needle moving the mass impact to the patient's skin is reduced consequently decreasing trauma and pain.

Settings:

In the U225 the dripping in between injections has been reduced to zero. This is possible by the unique blocking system in place, which fully obstructs the catheter once the needle is withdrawn. This feature renders the procedure cleaner and minimizes medication waste.

Depth is easily adjustable with a dial. An indicator shows the user the injection depth selected. This can vary from 0 to 10mm, but may be advanced to 13mm with gentle pressure on the skin while injecting.

These features allow the U225 to be used in all body area ranging from the traditional areas like the abdomen and thigh to more sensitive areas such as the face, scalp and small joints.