Biodegradable and/or biological absorbing fiber product and its use in medical application

本发明公布了可生物降解和/或可生物吸收纤维制品及其在医学领域的应用。以可生物降解和/或可生物吸收的成纤材料作为原料，通过电纺技术制备可生物降解和/或可生物吸收纤维制品，它为不同可生物降解和/或可生物吸收纤维的复合物(或不对称复合物)，可用于防手术粘连和药物的控制释放。应用方法包括防手术粘连、药物控制释放以及组织控制愈合等方法。 Biodegradable and/or bioabsorable fibrous articles and methods for using the articles in medical applications are disclosed. The biodegradable and/or bioabsorable fibrous articles, which are formed by elctrospinning fibers of biodegradable and/or bioabsorbable fiberizable material, comprise a composite (or asymmetric composite) of different biodegradable and/or bioabsorbable fibers. Articles having specific medical uses include an adhesion-reducing barrier and a controlled delivery system. The methods include methods for reducing surgical adhesions, controlled delivery of a medicinal agent and providing controlled tissue healing.