Eli Lilly and Company
INFUSION HEAD WITH CONTROLLED RELEASE OF SECONDARY DRUG

Abstract:

Drug infusion systems are disclosed including an infusion head configured to deliver a primary drug and a secondary drug to a patient's subcutaneous tissue. The secondary drug may be provided in a controlled-release material and/or a drug-containing reservoir. Methods for assembling and using such drug infusion systems are also disclosed. The secondary drug may extend the wear time of the drug infusion systems.