BIOSENSOR CHIP, AND BIOSENSOR DEVICE EQUIPPED WITH SAME

摘要

This biosensor chip is placed in a biosensor device and is rotated while a specimen is measured, the biosensor chip comprising a main body, a holding chamber, a dispensing chamber, a plurality of quantification chambers, and a plurality of measurement chambers. The main body has an inlet into which a biochemical analysis specimen is poured. The holding chamber holds the poured specimen inside the main body. The dispensing chamber is connected to the holding chamber via a first channel and dispenses the specimen. The plurality of quantification chambers are connected to the dispensing chamber, hold a specific amount of dispensed specimen, and are disposed at positions located away from the rotational center of the rotary motion according to the distance from the first channel. The plurality of measurement chambers are connected to the quantification chambers via a second channel and react the specimen with a biochemical analysis reagent.

主权项

1. A biosensor chip that is placed in a biosensor device and is rotated while a specimen is measured, the biosensor chip comprising:
a main body having an inlet into which a biochemical analysis specimen is poured; a holding chamber configured to hold the poured specimen inside the main body; a dispensing chamber connected to the holding chamber via a first channel, configured to dispense the specimen; a plurality of quantification chambers connected to the dispensing chamber, configured to hold a specific amount of dispensed specimen, and are disposed at positions located away from the rotational center of the rotary motion according to the distance from the first channel; and a plurality of measurement chambers connected to the quantification chambers via a second channel, configured to react the specimen with a biochemical analysis reagent.