基本信息:
- 专利标题: 외과용 임플란트
- 专利标题(英):Surgical implant
- 申请号:KR1020147000091 申请日:2012-06-01
- 公开(公告)号:KR1020140033197A 公开(公告)日:2014-03-17
- 发明人: 보이자르트치릴 , 게데트필리페 , 보우두반니콜라스
- 申请人: 신세스 게엠바하
- 申请人地址: Eimattstrasse *, CH-**** Oberdorf, Switzerland
- 专利权人: 신세스 게엠바하
- 当前专利权人: 신세스 게엠바하
- 当前专利权人地址: Eimattstrasse *, CH-**** Oberdorf, Switzerland
- 代理人: 장훈
- 优先权: US61/492,985 2011-06-03
- 国际申请: PCT/US2012/040437 2012-06-01
- 国际公布: WO2012167063 2012-12-06
- 主分类号: A61L27/30
- IPC分类号: A61L27/30 ; A61L27/42 ; A61L27/56
A substrate and a surgical implant comprising a plurality of layers disposed on the substrate outer surface having an outer surface is disclosed. And the substrate comprises a polymeric material, the plurality of layers are the active surface of the substrate layer; Valve metal layer; And a porous layer comprising a valve metal oxide, wherein the valve metal layer is disposed between the active base layer and the porous valve metal oxide layer. The present invention provides a method for producing a surgical polymeric implant. The outer surface plasma activation; Electron beam irradiation; Ultraviolet light; And by one or more processes, including low energy Ar + ion beam irradiation hayeoseo processing the external surface of the substrate it is processed by one or more processes, including the step of generating the active surface of the substrate layer. A plurality of layers are applied over the active surface of the substrate layer. The surface is converted to a porous layer of valve metal oxide by a spark anodizing process in the alkali bath containing Ca ions and P ions.
公开/授权文献:
- KR101951635B1 외과용 임플란트 公开/授权日:2019-02-25
信息查询:
EspacenetIPC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 |
----------A61L27/30 | ..无机材料 |