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Electrodes and method for manufacturing electrodes for electrically assisted drug delivery

  • US 6,635,045 B2
  • Filed: 06/29/2001
  • Issued: 10/21/2003
  • Est. Priority Date: 06/30/2000
  • Status: Expired due to Fees
First Claim
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1. A method for making an electrode assembly for electrically assisted transmembrane delivery of an active ingredient, comprising the steps of:

  • a. providing an unloaded electrode assembly comprising a Ag/AgCl electrode and a reservoir comprising a polymer having an aqueous composition dispersed therein, the aqueous composition comprising an amount of salt effective to inhibit electrode corrosion; and

    b. contacting a surface of the reservoir with an aqueous loading solution comprising an active electrode-corrosive ingredient for an amount of time effective to permit loading of a predetermined amount of the active electrode-corrosive ingredient into the reservoir.

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