Abstract
This invention relates to a method of manufacturing wound dressing with aligned nano fibers, comprising the steps of: a solution preparation step: taking polymer and curcumin powder to be dissolved in a mixed solvent of dimethylformamide and tetrahydrofuran to form polymer solution; an electrospinning production step: utilizing high rotational speed roller of an electrospinning device to produce the polymer solution into aligned polymer nano fiber film containing curcumin; and a surface modification step: grafting heparin to the surface of aligned polymer nano fiber film containing curcumin. With the method of this invention, a nano fiber wound dressing having efficacies of anti-inflammatory, having good affinity for growth factors, and promoting wound healing can be manufactured.
| Translated title of the contribution | Method of manufacturing wound dressing with aligned nano fibers |
|---|---|
| Original language | Chinese (Traditional) |
| Patent number | I586384 |
| IPC | A61L 15/22(2006.01); A61L 15/28(2006.01) |
| State | Published - 11 06 2017 |
Bibliographical note
公開公告號: I586384Announcement ID: I586384