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MULTI-DOSE DRUG DELIVERY DEVICE

  • US 20170340837A1
  • Filed: 05/26/2017
  • Published: 11/30/2017
  • Est. Priority Date: 05/26/2016
  • Status: Active Grant
First Claim
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1. A drug delivery device for delivering a liquid drug to a patient over two or more doses, comprising:

  • a drug container configured to store the liquid drug, a first end of the drug container sealed by a plunger;

    a needle conduit coupled to the plunger;

    a needle insertion component coupled to the needle conduit; and

    a drive component coupled to the plunger, the drive component comprising a dosing wheel and a plurality of spheres.

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