Super-absorbent, reduced-pressure wound dressings and systems
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United States of America Patent
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Aug 14, 2012
Issued Date -
N/A
app pub date -
May 29, 2009
filing date -
May 30, 2008
priority date (Note) -
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Abstract
A super-absorbent dressing assembly for use with a reduced-pressure wound treatment system includes a breathable, fluid restricted dry layer for placement against a wound, a super-absorbent layer, and a non-breathable layer, and a drape extending over the non-breathable layer. A reduced-pressure interface is available to fluidly couple the super-absorbent layer to a reduced-pressure subsystem. The super-absorbent dressing assembly preferably supplies a compressive force when placed under reduced pressure. A reduced-pressure treatment system uses a super-absorbent bolster to treat wounds, e.g., linear wounds.
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