Compositions comprising glycosaminoglycans of low viscosity and use of said composition in therapy of chronic cystitis

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专利权人:

Nadia Puppini;Marco Pizzutti;Giorgio Zoppetti

发明人:

Giorgio Zoppetti,Nadia Puppini,Marco Pizzutti

申请号：

US12227761

公开号：

US08252770B2

申请日:

2007.05.25

申请国别(地区):

US

年份:

2012

代理人:

摘要：

The present invention concerns an aqueous pharmaceutical composition for bladder instillation, cystitis therapy, or interstitial cystitis therapy, the aqueous composition containing water, hyaluronic acid or a salt thereof and/or chondroitin sulphate or a salt thereof, and a pharmaceutically acceptable bivalent metal ion, wherein the bivalent metal ion is chosen from calcium and magnesium, and wherein the bivalent ion lowers the viscosity of the composition.

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