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US 9,326,894 B2Granted
Wound dressing material
AssigneeConvatec Technologies Inc.
InventorsJune Michaela Gladman, Bryan Griffiths
Life of this patent
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Abstract
A material for use as a wound dressing, the material being in the form of a roll and comprising gel forming fibers and the material having lines of longitudinal stitching.
Claims9
A method of manufacturing a material for use as a wound dressing comprising the steps of:
- a. forming a roll of fabric comprising gel forming fibers;
- and
- b. stitching the roll with lines of longitudinal stitching, wherein the stitching is made in a heat sensitive yarn.
Dependencies are inferred from the claim text.