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SUSTAINED RELEASE INTRAOCULAR IMPLANTS AND METHODS FOR PREVENTING RETINAL DYSFUNCTION

  • US 20080299178A1
  • Filed: 06/19/2008
  • Published: 12/04/2008
  • Est. Priority Date: 04/30/2004
  • Status: Abandoned Application
First Claim
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1. A method of making an ophthalmic composition comprising the steps of:

  • (a) combining an organic mixture comprising an alpha-2 adrenergic receptor agonist and a biodegradable polymer, and an aqueous phase, and;

    (b) stirring to form biodegradable microspheres capable of releasing the alpha-2 adrenergic receptor agonist upon intravitreal injection of the microspheres.

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