Patent ID: 8921280

Claim:
An integrated bio-chip comprising: a sample detection portion including at least one light receiving device which detects fluorescent light emitted from at least one sample; a light transfer portion disposed on a light incident surface of the sample detection portion, and which includes at least one excitation light absorbing waveguide which absorbs an excitation light and transmits the fluorescent light emitted from the at least one sample; a sample reaction portion disposed adjacent to an incident end of the at least one excitation light absorbing waveguide, and including at least one reaction region on which the at least one sample is attached; and a micro lens disposed on a light incident end of the at least one excitation light absorbing waveguide, wherein the micro lens condenses the fluorescent light onto the light receiving device, wherein a surface of the micro lens provides the at least one reaction region, and wherein the sample detection portion, the light transfer portion, and the sample reaction portion are integrally coupled to each other as a single component.