The Penlet is the only disposable multi-injection autoinjector for 3ml cartridges. The Haselmeier disposable Penlet is a fully-automated, multi-dose, fixed dose injection device designed for use with a standard 3ml cartridge.
This pen features Haselmeier’s hidden needle design which hides the needle from the patient before and during injection. Pressing the clip on the pen causes the needle to automatically enter the patient’s tissue, followed by delivery of the pre-set volume of the injected solution.
Key features include: