Chemical reaction cartridge and using method thereof

Abstract

Disclosed is a chemical reaction cartridge comprising: an elastic member as a component; a flow path and a plurality of chambers which are connected to each other by the flow path, the flow path or the chambers or both of the flow path and the chambers being partially blocked by applying external pressure to the elastic member from outside so that a fluid substance in the flow path or in the chambers is moved or blocked, and one of the chambers being a sample collecting chamber to temporarily retain a sample supplied from outside; an insert section to insert an injection needle to inject the sample into the sample collecting chamber; and a sealing member in which an opening to accept the injection needle inserted into the insert section is formed, and the opening is sealed to seal the insert section.

Dependencies are inferred from the claim text.