QUANDT, ECKHARD,ZAMPONI, CHRISTIANE,LIMA DE MIRANDA, RODRIGO
申请号：
EP10721718.4
公开号：
EP2434993B1
申请日:
2010.05.28
申请国别(地区):
EP
年份:
2015
代理人:
摘要：
A method for producing a medical functional element having a self-supporting lattice structure which has interconnected webs. The method applies a first layer to the substrate layer, the first layer is structured by an etching process, the structured first layer is under-cut of a wet chemical etching process acting on the substrate layer, the substrate layer is removed in order to form the self-supporting lattice structure, a web constructional layer is applied to the first layer. The method is distinguished by the forming the first web attachment layer which has a smaller layer thickness than the web constructional layer and is intimately bonded to the web constructional layer in such a way that the web attachment layer, together with the web constructional layer, forms the webs of the self-supporting lattice structure.
