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We are dedicated to research and development of in vitro diagnostic products by detecting
biomarkers capable of early cancer diagnosis, thereby allowing people to monitor their health
status through self-diagnosis without the need to visit the hospital.



Biosensor & Cancer Self-Diagnostic Device

Figure 1. Professor Leland C. Clark Jr.
World’s First Biosensor

Biosensor - Electrochemical diagnostic device for detecting pathogenic bacteria that have entered a biogenic substance and a human body

Starting with the Glucose Sensor invented by Professor Leland C. Clark Jr. in the US in 1962, biosensor technology has begun to develop. It is the device that transfers the results of the reaction between a target substance and a receptor to the signal conditioner. Through the results indicated by the signal conditioner, it determines the existence or extent of the target substance.

CUBEBIO’s Cancer Self-Diagnostic Device based on electrochemical analysis

Cancer self-diagnostic device measures and analyzes metabolites excreted in urine, in other words the infinitesimal metabolite that is the cancer marker, in pico (1 / 1,000,000,000,000, one trillionth) by using an inexpensive, disposable biosensor. Then it differentiates between the existence and non-existence of cancer.