Patent ID: 9612203
Date: 2017-04-04
CPC Classifications: C12Q,G01N

Claim:
1. A detection device, comprising: a xylem fiber substrate configured with: a sampling portion; a reaction portion having at least an enzyme reagent; and a transmission portion, wherein the sampling portion, the transmission portion and the reaction portion are adjacently disposed in sequence, wherein, the sampling portion absorbs a test sample, and the test sample moves on the xylem fiber substrate to the reaction portion and reacts with the enzyme reagent, wherein the reaction portion has an accommodating space and a bulk body, the accommodating space is formed on a surface of the xylem fiber substrate, at least a part of the bulk body is disposed in the accommodating space, and the enzyme reagent is disposed on the bulk body, and wherein the accommodating space is disposed between two separate parts on the surface of the xylem fiber substrate, and the two separate parts are at least partially connected to each other.