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Washing away painful wounds
Date:8/26/2009

dient, delivered in a hypertonic medium, works to heal hard-to-shake chronic wounds. While traditional bandaging methods may take months to become fully effective, Dermastream can heal chronic wounds in weeks, Prof. Freeman says.

Liquid armor to fight bacteria

Dermastream is intended for use in hospitals, nursing homes, outpatient clinics and homecare. Prof. Freeman has founded a company that is currently collaborating with a Veterans Association hospital in Tucson, AZ, to bring the technology to the U.S. market.

Dermastream was an outgrowth of Prof. Freeman's original laboratory research, which investigated the use of enzymes for pharmaceutical applications. Enzymes were previously applied to wounds as ointments, but were slow-acting and required a great deal of time to apply. Coupling the enzymes with a continuous stream of liquid, he unlocked the power of the enzymes in a way that works and makes sense, he says.

"My solution helps doctors regain control of the chronic wound, making management more efficient, and vastly improving the quality of their patients' lives," Prof. Freeman concludes.


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Contact: George Hunka
ghunka@aftau.org
212-742-9070
American Friends of Tel Aviv University
Source:Eurekalert  

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