LEE, JEOU LONG,李九龙,李九龍,SUNG, TA LUN,宋大仑,宋大崙,WU, SIH HUEI,吴思慧,吳思慧,WANG, KUANG HAO,王光浩,王光浩
申请号：
TW101149724
公开号：
TWI456090B
申请日:
2012.12.25
申请国别(地区):
TW
年份:
2014
代理人:
摘要：
The present invention relates to a method for manufacturing a titanium or titanium alloy with a biological active surface, which includes: providing a substrate which is Ti or Ti alloy dipping the substrate into an electrolytic solution and forming a titanium oxide layer on the surface of the substrate by a surface treatment and dipping the substrate and the titanium oxide layer into a simulated body fluid for forming a hydroxyapatite layer in the pores and on the surface of the titanium oxide layer. The present invention also relates to a titanium or titanium alloy with the biological active surface, which is manufactured by the above method, includes: a substrate which is Ti or Ti alloy a titanium oxide layer and a hydroxyapatite layer formed in the pores and on the surface of the titanium oxide layer.本發明係有關於一種具有生物活性表面之鈦或鈦合金之製作方法,其步驟包括:提供一基材,該基材係為鈦或鈦合金;將該基材浸置於一電解液中,藉由一表面處理使該基材表面形成一氧化鈦層;以及將該基材及該氧化鈦層浸置於一模擬體液中,使該氧化鈦層之孔隙及表面形成一羥基磷灰石層。本發明亦有關於一種具有生物活性表面之鈦或鈦合金,係依據上述之具有生物活性表面之鈦或鈦合金之製作方法而製得,其包括:一基材,該基材係為鈦或鈦合金;一氧化鈦層;以及一羥基磷灰石層,其係形成於該氧化鈦層之孔隙及表面。20‧‧‧基材21‧‧‧氧化鈦層211‧‧‧孔隙212‧‧‧表面22‧‧‧羥基磷灰石層
