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Wound chamber for limb

  • US 8,298,197 B2
  • Filed: 06/29/2006
  • Issued: 10/30/2012
  • Est. Priority Date: 06/29/2005
  • Status: Active Grant
First Claim
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1. A wound dressing, comprising:

  • a chamber defining a treatment space and at least one opening communicating with the treatment space;

    a tube having a first end coupled to the chamber, the tube communicating with the treatment space; and

    a plurality of channels defined on an inner wall of the chamber, the plurality of channels being in communication with the treatment space;

    wherein the channels are defined by a plurality of spaced-apart grooves forming a grid pattern.

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