<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Bioresorbable-Polymer-Feedstock-for-Medical-Additive-Manufacturing on 生物经济</title><link>https://cn.bioecon.ru/technologies/bioresorbable-polymer-feedstock-for-medical-additive-manufacturing/</link><description>Recent content in Bioresorbable-Polymer-Feedstock-for-Medical-Additive-Manufacturing on 生物经济</description><generator>Hugo</generator><language>zh-CN</language><lastBuildDate>Wed, 22 Jul 2026 21:08:41 +0700</lastBuildDate><atom:link href="https://cn.bioecon.ru/technologies/bioresorbable-polymer-feedstock-for-medical-additive-manufacturing/index.xml" rel="self" type="application/rss+xml"/><item><title>医用生物打印耗材</title><link>https://cn.bioecon.ru/technology/bio-printing-filaments-medical/</link><pubDate>Wed, 22 Jul 2026 00:00:00 +0000</pubDate><guid>https://cn.bioecon.ru/technology/bio-printing-filaments-medical/</guid><description>医用生物打印耗材是一种可生物吸收的聚合物材料，经挤出加工成丝材或纤维形态，用于制造 3D 打印医疗器械，这些器械会随着人体自然组织再生而在体内逐渐溶解：新加坡 Osteopore 3D 打印聚己内酯-磷酸三钙骨支架，已临床用于大段骨缺损修复，目前正拓展至中国市场。德国 Evonik 与荷兰 Corbion 向器械制造商供应经 FDA 批准、GMP 级的可生物吸收聚合物原料（RESOMER 与 PURASORB），而美国南卡罗来纳州的 Poly-Med 则将聚合物合成、丝材挤出与成品可吸收器械制造整合于一体。</description></item></channel></rss>