| abstract |
The disposable cartridge may include a fluid analysis chip for receiving the fluid to be analyzed. The fluid analysis chip may be attached to the fluid preparation unit of the disposable cartridge, and the fluid analysis chip may include a base layer. The fluid analysis chip may also include a spacer layer disposed to cover the base layer, the spacer layer including a microchannel formed therein, the microchannel being within the fluid analysis chip. The flow of the fluid to be analyzed is guided. The fluid analysis chip is also a cap layer disposed so as to cover the spacer layer, and the cap layer has an inlet and an outlet for establishing fluid communication with the microchannel included in the spacer layer. A cap layer; and an interface layer disposed over the cap layer, the interface layer configured to attach the fluid analysis chip to the fluid preparation unit of the disposable cartridge. May include. |