Invention Grant
- Patent Title: Wound dressing
- Patent Title (中): 伤口敷料
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Application No.: US10725574Application Date: 2003-12-03
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Publication No.: US07696400B2Publication Date: 2010-04-13
- Inventor: Gudmundur Fertram Sigurjonsson , Thordur M. Elefsen , Palmar I. Gudnason
- Applicant: Gudmundur Fertram Sigurjonsson , Thordur M. Elefsen , Palmar I. Gudnason
- Applicant Address: IS Reykjavik
- Assignee: Ossur hf
- Current Assignee: Ossur hf
- Current Assignee Address: IS Reykjavik
- Agency: Bacon & Thomas, PLLC
- Main IPC: A61F15/00
- IPC: A61F15/00 ; A61F13/00 ; A61F13/02

Abstract:
A wound dressing includes an absorbent core defining opposed proximal and distal surfaces including a central portion and a border portion, and a liquid impervious, vapor permeable backing layer connected to the distal surface of the absorbent core. The backing layer defines a border portion extending beyond the periphery of the absorbent core. A skin adherent, perforated facing layer is secured to the proximal surface of the absorbent core. An adhesive layer is applied to at least a proximal segment of the border portion of the backing layer and has greater skin adherence properties than the facing layer.
Public/Granted literature
- US20040138604A1 Wound dressing Public/Granted day:2004-07-15
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