BIOSENSOR CARTRIDGE AND MANUFACTURING METHOD OF BIOSENSOR CARTRIDGE

摘要

PROBLEM TO BE SOLVED: To provide a biosensor cartridge reducing a burden of a user by decreasing the sampling amount of specimen necessary for measurement and easily collecting and measuring the specimen in a puncture hole without performing a movement of bringing the specimen collecting port 16a close to the puncture hole.

SOLUTION: A puncture instrument 14 is attached to at least one of a spacer layer 13 and a substrate 12b so as to make a hollow reaction section 16 smaller. This constitution can decrease the sampling amount of the specimen to reduce the burden of the user. Then, at least a part of the puncture instrument 14 is embeddedly fixed to the substrate 12b or the spacer layer 13 to bring the puncture position close to the specimen collecting port 16a. This constitution can facilitate to collect and measure the specimen in the puncture hole without performing the movement of bringing the specimen collecting port 16a close to the puncture hole.

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