MORI Takehisa,OKAWA Atsushi,TSUBOUCHI Takeshi,UEMURA Kensuke
申请号：
EP11825238
公开号：
EP2617441A4
申请日:
2011.09.15
申请国别(地区):
EP
年份:
2017
代理人:
摘要：
A manufacturing method for medical equipment wherein an electron beam is irradiated on a titanium or titanium alloy substrate surface that has at least been machined, and the platelet adhesion of a surface which is in contact with blood is reduced and a manufacturing method for medical equipment that uses a specific pre-processing method and an electron beam irradiation method to reduce the platelet adhesion of a surface which is in contact with blood, and which suppresses the formation of minute depressions (craters) in the surface, which can occur due to the irradiation of an electron beam.
