SENSOR MEMBER FABRICATION METHOD, SENSOR CHIP FABRICATION METHOD, AND SENSOR MEMBER USAGE METHOD

摘要

[Problem] To provide a sensor member fabrication method, a sensor chip fabrication method, and a sensor member usage method, whereby, even when mass producing sensor chips, easy production is possible, production costs can be significantly reduced, and it is possible to suppress variations in detection precision owing to individual differences. [Solution] A fabrication method for a sensor member which is employed in an optical-type specimen detection device which carries out a detection of a specimen by an illumination of an excitation light upon a metallic film which is formed upon a dielectric member comprises: a step of forming a metallic film upon a translucent flexible substrate; a step of forming a solid phase film upon the metallic film formed upon the flexible substrate, said solid phase film being employed to anchor the specimen; and a step of cutting the flexible substrate whereupon the metallic film and the solid phase film are formed to a prescribed size,.