发明申请
US20160136332A1 THREE-DIMENSIONAL POROUS STRUCTURE MADE OF NANOFIBRE WEB FRAGMENTS AND METHODS FOR PRODUCTION THEREOF
审中-公开
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基本信息:
- 专利标题: THREE-DIMENSIONAL POROUS STRUCTURE MADE OF NANOFIBRE WEB FRAGMENTS AND METHODS FOR PRODUCTION THEREOF
- 专利标题(中):NANOFIBRE网片的三维多孔结构及其生产方法
- 申请号:US14899851 申请日:2014-06-12
- 公开(公告)号:US20160136332A1 公开(公告)日:2016-05-19
- 发明人: Sven HENNING , Andreas HEILMANN , Stefan SCHWAN , Andrea FRIEDMANN , Hans Joerg MEISEL , Timothy GANEY , Christian HERBST , Georg HILLRICHS
- 申请人: FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V. , SPINPLANT GMBH
- 申请人地址: DE Leipzig
- 专利权人: SPINPLANT GMBH
- 当前专利权人: SPINPLANT GMBH
- 当前专利权人地址: DE Leipzig
- 优先权: DE102013212699.9 20130628
- 国际申请: PCT/EP2014/062258 WO 20140612
- 主分类号: A61L27/56
- IPC分类号: A61L27/56 ; C12N11/14 ; A61L27/20 ; A61L27/54 ; A61L27/18 ; A61L27/24
摘要:
A three-dimensional, porous structure made of fragments of a nanofibre web is provided. Furthermore, a method for the production of a three-dimensional, porous structure made of nanofibre web fragments is proposed. The three-dimensional, porous structure is used for example in medicine, preferably in regenerative medicine. Furthermore, the structure according to the invention made of fragments of a nanofibre web can be used for the treatment of tissue damage, for the immobilisation of biological cells, for the construction of biological tissue and as a biological filler in vitro and also in vivo.
摘要(中):
提供由纳米纤维网片段制成的三维多孔结构。 此外,提出了一种由纳米纤维网片制成的三维多孔结构的制造方法。 三维多孔结构用于例如医学中,优选在再生医学中。 此外,根据本发明的由纳米纤维网的片段制成的结构可用于治疗组织损伤,用于固定生物细胞,用于构建生物组织和作为体外和体内生物填料。
IPC结构图谱:
A | 人类生活必需 |
--A61 | 医学或兽医学;卫生学 |
----A61L | 材料或物体消毒的一般方法或装置;空气的灭菌、消毒或除臭;绷带、敷料、吸收垫或外科用品的化学方面;绷带、敷料、吸收垫或外科用品的材料 |
------A61L27/00 | 假体材料或假体被覆材料 |
--------A61L27/02 | .无机材料 |
----------A61L27/56 | ..多孔或微孔材料 |