A BIO DISK AND A DIAGNOSISING SYSTEM HAVING THE BIO DISK

摘要

PURPOSE: A bio disk and a diagnosis system with the same are provided to enable optical analysis and electrochemical quantitation/qualification and to reduce analysis cost. CONSTITUTION: A bio disk comprises a plurality of diagnosis channels to which a sample is injected. The diagnosis channels comprises: a first diagnosis channel group(121) for electrochemical analysis of the sample; and a second diagnosis channel group(122) for optical analysis of the sample. The first and second diagnosis channel group is placed at the same line of the inner or outer circumference of the bio disk. A diagnosis system comprises: a disk driving unit which drives bio disk; a first analysis unit(250) which measures charge change of the sample and analyzes the sample using the result; a second analysis unit which measures reflected light level and analyzes the sample in the second channel group.