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US 2012/0071837 A1Published application
Auto injector for medication
OwnerSean O'Connor, Luis Jahninventors
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Abstract
Described is drug infusion device. The device is intended to permit the delivery of medication over an extended period of time.
Claims1
A device for injecting medication, comprising:
- a housing;
- a cavity configured to accept a drug cartridge;
- a plunger configured to interact with the drug cartridge;
- at least one biasing spring biased against an inner surface of the cavity and the plunger;
- and
- an infusion device configured to carry fluid from the drug cartridge to a catheter.
3 more elements
Dependencies are inferred from the claim text.