主权项 |
1. A biosensor strip, for collecting and receiving a specimen while electrically connected to a biological instrument for allowing the biological instrument to generate a value of measurement, the biosensor strip comprising:
a substrate; a carbon layer, disposed on a surface of the substrate, further comprising three conducting wires that are electrically connected to the biological instrument; a first insulated layer, disposed on said carbon layer; a first hydrophilic layer, disposed on said first insulated layer, comprising:
a reaction zone; anda first hydrophilic guiding area, disposed internally within the biosensor strip with respect to said reaction zone; an enzyme layer, disposed on the reaction zone of the first hydrophilic layer, having a hydrophilic material doped therein; a second insulated layer, disposed on said first hydrophilic layer; a second hydrophilic layer, disposed on said second insulated layer, comprising:
a reaction gap; anda second hydrophilic guiding area, disposed internally within the biosensor strip with respect to said reaction gap, corresponding to the reaction zone and the first hydrophilic guiding area; and a surface layer, disposed on a surface of the second hydrophilic layer, wherein upon said specimen flowing into said reaction zone, said specimen is further siphoned into said first hydrophilic guiding area and said second hydrophilic guiding area. |