Wound treatment method
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United States of America Patent
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Sep 5, 1995
Grant Date -
N/A
app pub date -
Aug 4, 1993
filing date -
Aug 4, 1993
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A method of treatment of Stage II, III and IV wounds in human beings comprising the steps of: inserting a surgical dressing constructed of a polyvinyl acetal having a pore diameter ranging from about 0.3 to about 1. mm into an open wound so that it conforms to the general configuration of the open wound; allowing the surgical dressing to remain in the wound to autolyze slough and necrotic tissue from the wound and absorb wound exudate from the wound; and removing the surgical dressing to selectively atraumatically debride the wound without damaging granulation tissues.
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