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Research pen preparation and use
Understand each stage of pen preparation.
A photo-by-photo reference covering materials, cartridge preparation, filling, assembly, air clearing, and storage.
Pen-preparation materials
The following materials are shown arranged on a clean work surface:
- Antiseptic wipes
- Pen cartridge
- 100-unit insulin syringes (29-gauge shown)
- Pen
- Pen needle (29-gauge/4 mm shown)
- Luer needle (29-gauge shown)