| 摘要 |
The invention relates to a customizable, solvent-free sustained release medical device for wound closure, wound healing, and the sustained release of an active. The device of the invention is composed of at least a polymeric carrier layer and optionally an oxidized regenerated cellulose layer(s). Polymeric barrier layers can be added to modify the release profile (burst, time of release, etc.) of the selected bioactive agent(s).
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