Evaluation of a 4mmx32G Pen Needle for Injection of Basal Insulin Doses Above 40 Units

The pen needle will be used to administer all pen-based diabetes medications. When using the 4mm Nano pen needle, subjects are directed to hold the pen device at a 90 degree angle and perform the injection with no pinch-up.

The pen needle will be used to administer all pen-based diabetes medications. When using the 8mm Short pen needle, subjects are directed to use the pinch-up technique for injections in the abdomen and thigh, and no pinch-up at other injection sites. Subjects are to hold the pen device at a 90 degree angle.