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Devices and methods for controlled delivery from a drug delivery device

  • US 20050070883A1
  • Filed: 11/21/2001
  • Published: 03/31/2005
  • Est. Priority Date: 11/29/2000
  • Status: Abandoned Application
First Claim
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1. A plug defining an inlet, an expansion control channel, and an outlet, wherein during use the inlet, expansion control channel and outlet define a flow path from a reservoir of a drug delivery device, through the plug, and out of the drug delivery device.

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