Invention Grant
- Patent Title: Mechanical barrier in wound healing
- Patent Title (中): 伤口愈合中的机械屏障
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Application No.: US11747984Application Date: 2007-05-14
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Publication No.: US08008538B2Publication Date: 2011-08-30
- Inventor: Martin Ugander , Malin Malmsjö
- Applicant: Martin Ugander , Malin Malmsjö
- Applicant Address: SE Lund
- Assignee: Forskarpatent I Syd AB
- Current Assignee: Forskarpatent I Syd AB
- Current Assignee Address: SE Lund
- Agency: Gesmer Updegrove LLP
- Main IPC: A61F13/00
- IPC: A61F13/00 ; A61F5/44
Abstract:
The present invention relates to an implantable, disposable barrier disc to be used in negative pressure treatment of wounds, in particular sternotomy wounds, wherein the barrier disc consists of a rigid material withstanding a negative pressure of at least −50 mmHg without causing deformation to the barrier disc, and that the barrier disc is perforated to allow drainage of wound fluid through said barrier disc.
Public/Granted literature
- US20070260207A1 MECHANICAL BARRIER IN WOUND HEALING Public/Granted day:2007-11-08
Information query
