DRESSING WITH ION-CARRYING COMPOSITION
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United States of America Patent
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Issued Date -
Oct 20, 2016
app pub date -
Jun 28, 2016
filing date -
Jul 20, 2011
priority date (Note) -
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status (Latency Note)
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Abstract
A wound dressing comprising an open-cell foam substrate infused with an ion-containing composition in a water-dispersible carrier is provided. The composition includes citric acid or a salt thereof; salts of potassium, rubidium, and zinc ions; and a carrier comprising two or more polyol components, at least one polyol component being solid at 23 degrees C. A method of treating a wound with said wound dressing is also provided.
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| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| WO | A1 | WO2013012968 | Jul 19, 2012 |
| US | A1 | US20140249462 | Jul 19, 2012 |
| EP | A1 | EP2734243 | Jul 19, 2012 |
| JP | A | JP2014520657 | Jul 19, 2012 |
International Classification(s)
- 2016 Application Filing Year
- A61F Class
- 6495 Applications Filed
- 4723 Patents Issued To-Date
- 72.72 % Issued To-Date
Cited Art Landscape
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- 0 Citation Count
- A61F Class
- 0 % this patent is cited more than
- 9 Age