Patent ID: 7805175
Filing Date: 2010-09-28
Classification: B01J

Abstract:
1. A microarray bioprobe device integrated with a semiconductor amplifier module comprising: a first flexible substrate having a plurality of first conducting wires formed therein, by which electrical transmission is generated between a first and second surfaces of said first flexible substrate; a plurality of biological probes formed on said first surface of said first flexible substrate, each of said biological probes electrically connecting with corresponding one of said conducting wires respectively; a second flexible substrate having a plurality of second conducting wires formed therein, by which an electrical transmission is generated between an upper and lower surfaces of said second flexible substrate, and said lower surface of said second flexible substrate is electrically jointed to said second surface of said first flexible substrate; and at least one transistor amplifier and a plurality of lead wires formed on said upper surface of said second flexible substrate, wherein each of said lead wires is electrically connected with corresponding one of said second conducting wires respectively; wherein said first flexible substrate and said second flexible substrate are jointed by electrical conductive glue or solder, and electrical signals are transmitted between said biological probes and said transistor amplifiers by said first conducting wires, said second conducting wires and said lead wires.