MedSelfEd Patient Education: Care Task Slide 7 of 28 - Insulin Pens
PatientPad Content Review
Thursday, April 18, 2024

 


 
An insulin pen has three components.
  • A base which contains the mechanism for measuring the correct dose.
  • A holder for the cartridge of insulin
  • and a cap, which is removed and replaced by the needle prior to the injection.
 
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