Skin substitute and wound dressing with variable pore sizes
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United States of America Patent
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Apr 28, 2015
Grant Date -
Nov 20, 2014
app pub date -
May 19, 2013
filing date -
Mar 6, 2013
priority date (Note) -
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Abstract
An improved skin substitute is presented comprised of a silicone layer backed up with a woven nylon fabric layer, the silicone layer possessing a regular pattern of slits that permit the porosity of the skin substitute to be adjusted by clinicians by means of applying tension to the skin substitute that differentially opens the slits. A variety of therapeutic substances can be applied to the skin substitute to promote healing, including aloe and other medicinal preparations.
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