Invention Grant
US08967218B2 Alginate-containing wound dressing, method and apparatus for making the same
有权
含海藻酸盐的伤口敷料，其制造方法和装置
- Patent Title: Alginate-containing wound dressing, method and apparatus for making the same
- Patent Title (中): 含海藻酸盐的伤口敷料，其制造方法和装置
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Application No.: US13792463Application Date: 2013-03-11
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Publication No.: US08967218B2Publication Date: 2015-03-03
- Inventor: Jui-Sheng Lee , Chan-Yi Yang
- Applicant: Taiwan Textile Research Institute
- Applicant Address: TW New Taipei
- Assignee: Taiwan Textile Research Institute
- Current Assignee: Taiwan Textile Research Institute
- Current Assignee Address: TW New Taipei
- Agency: McClure, Qualey & Rodack, LLP
- Priority: TW98125403A 20090728
- Main IPC: A61F13/00
- IPC: A61F13/00 ; B32B5/12 ; B29C53/66 ; B29C53/80
Abstract:
Disclosed herein is a method for manufacturing a wound dressing. The method includes the steps of: forming a alginate fiber by a wet spinning process; winding the alginate fiber around a board to form a plurality of first fibers on a surface of the board; spraying an aqueous solution containing sodium ions on the surface of the wound first fiber; rewinding the alginate fiber around the board to form a plurality of second fibers stacked on the first fibers, in which the second fibers are not parallel with the first fibers; and drying the first fibers and the second fibers.
Public/Granted literature
- US20130186555A1 Alginate-Containing Wound Dressing, Method and Apparatus for Making the Same Public/Granted day:2013-07-25
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