微创介入医疗器械中高分子材料产业的应用和发展趋势

Application and Development Trend of Polymer Materials in Minimally Invasive Interventional Medical Devices

各类高分子材料常被用于微创介入医疗器械以及各类治疗类器械,主要作为诊断辅助工具。目前常用的医用高分子材料包括聚乳酸、聚氨酯、聚四氟乙烯、氟类材料以及聚醚嵌段酰胺共聚物等。根据微创医疗器械的用途差异,选取合适性质和功能的高分子材料,降低医疗成本、辅助医疗保健、疾病治疗,促进微创介入医疗器械的发展。

Various types of polymer materials are often used in minimally invasive interventional medical devices and various therapeutic devices,mainly as diagnostic aids.The commonly used medical polymer materials include polylactic acid,polyurethane polytetrafluoroethylene,fluorine materials,and polyether block amide copolymers.According to the differences in the use of minimally invasive medical devices,polymer materials with appropriate properties and functions are selected to reduce medical costs,assist in healthcare and disease treatment,and promote the development of minimally invasive interventional medical devices.