The Autopen is a reusable insulin pen designed for use with insulin cartridges that utilize a dosing button located on the side of the pen for easier injecting and handling. Spring-loaded mechanism requires less force for dose delivery. Dose selector has audible clicks to ensure proper dosage. The Autopen Classic is compatible with Lilly and Wockhardt insulin cartridges. The Autopen 24 is compatible with Sanofi insulin cartridges.
- Audible Clicks During Dosing
One version delivers in 1-unit increments, up to 21 units at a time. Another version delivers in 2-unit increments, up to 42 units at a time.
Pen is blue or green, depending on version.