A simple, biocompatible system and procedure for generating nitric oxide (NO) is described. A mixture of powdered sodium nitrite, ascorbic acid, and maleic acid (or another organic acid of adequate strength) immediately generates nitric oxide (NO) on treatment with water. To slow down the NO generation,...http://www.google.fr/patents/US6103275?utm_source=gb-gplus-shareBrevet US6103275 - Systems and methods for topical treatment with nitric oxide
Systems and methods for topical treatment with nitric oxide