Invention Grant
- Patent Title: Wound dressing
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Application No.: US16140438Application Date: 2018-09-24
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Publication No.: US11458044B2Publication Date: 2022-10-04
- Inventor: Stephen Michael Cotton , Bryony Jayne Lee
- Applicant: ConvaTec Technologies Inc.
- Applicant Address: US NV Las Vegas
- Assignee: ConvaTec Technologies Inc.
- Current Assignee: ConvaTec Technologies Inc.
- Current Assignee Address: US NV Las Vegas
- Agency: Taft Stettinius & Hollister LLP
- Agent Ryan O. White; Derek B. Lavender
- Priority: GB0817796 20080929
- Main IPC: A61F13/02
- IPC: A61F13/02 ; A61F13/00

Abstract:
A wound dressing including a nonwoven absorbent layer including a layer of fabric comprising gel-forming fibers. The absorbent layer is gathered in a longitudinal direction by stitching through the layer of fabric using one or more resilient threads or yarns and an inelastic thread or yarn. The resilient and inelastic threads or yarns gather the layer of fabric so that the layer of fabric in use is configured to maintain close conformability with a wound during movement, and to elongate by 35% to 85% and then recover.
Public/Granted literature
- US20190021912A1 WOUND DRESSING Public/Granted day:2019-01-24
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