Synergistic Antimicrobial Preparations Containing Chlorite and Hydrogen Peroxide
AssigneeS.K. Pharmaceuticals, Inc.
InventorHampar Karageozian
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Abstract
Antimicrobial/pharmaceutical preparations (e.g., solutions, gels, ointments, creams, sustained release preparations, etc.) which comprise chlorite (e.g., a metal salt of a chlorite) in combination with a peroxy compound (e.g., hydrogen peroxide), and methods for using such preparations for disinfection of articles or surfaces (e.g., contact lenses, counter tops, etc.), antisepsis of skin or other body parts, prevention or deterrence of scar formation and/or treatment and prophylaxis of dermal (i.e., skin or mucous membrane) disorders (e.g., wounds, burns, infections, cold sores, ulcerations, psoriasis, acne, or other scar-forming lesions).
Claims17
A chlorine dioxide-free preparation comprising:
- approximately 0.02-0.10 percent by weight of a chlorite compound;
- approximately 0.005-0.01 percent by weight of a peroxy compound;
- sodium chloride;
- and
- water;
- wherein the preparation has a pH in the range of 6.8 to 7,8;
- and
- wherein no chlorine dioxide is generated within the solution when stored at room temperature for up to 18 months .
Dependencies are inferred from the claim text.