Detecting device and method applying a detecting strip
AssigneeActherm Inc.
InventorMin-Ying CHEN
Life of this patent
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Abstract
A detecting device and method applying an electrochemical detecting strip are disclosed. The detecting device is used to detect by applying an electrochemical detecting strip having at least one cavity on the upper surface thereof with the cavity being coated with reaction reagent. The detecting device is provided with an electrode assembly consisting of a plurality of electrode bodies. A working electrode and a counter electrode are disposed on the surface of each electrode body. Moreover, each electrode body is provided with an arm to be joined as a coupling port at the center of the electrode assembly such that all of the electrode bodies surround the coupling port.
Claims9
A detecting device applying a detecting strip with a reacting concave disposed thereon, the reacting concave being coated with a detecting reagent, the detecting device comprising:
- a detecting electrode set formed by a plurality of electrode bodies, each of the electrode bodies including a first electrode and a second electrode and being connected to a supporting arm, all of the supporting arms connected together at a central position of the detecting electrode set and formed a connective portion, the electrode bodies sequentially circling around the connective portion, the detecting electrode set disposed on the detecting device by the connective portion;
- wherein each of the electrode bodies of the detecting electrode set is in turn coupled to the reacting concave of the detecting strip and disposed on a top of the reacting concave of the detecting strip with the first electrode and the second electrode facing the reacting concave.
A detecting method applying a detecting strip, comprising steps of:
- providing a detecting strip fanned with a reacting concave on surface, the reacting concave coated with a detecting reagent;
- providing a detecting device to read a reacting signal from the detecting strip;
- providing a detecting electrode set formed by a plurality of electrode bodies, one surface of each of the electrode bodies including a first electrode and a second electrode, each of the electrode bodies being connected to a supporting arm and all of the supporting arms connected together at a central position of the detecting electrode and formed a connective portion, and disposing the detecting electrode on the detecting device by the connective portion;
- injecting a testing fluid into the reacting concave of the detecting strip to incur reaction of the testing fluid with the detecting reagent;
- and
- putting the detecting strip in the detecting device, disposing one of the electrode bodies of the detecting electrode set on a top of the reacting concave of the detecting strip and allowing the first electrode and the second electrode to face the reacting concave.
Dependencies are inferred from the claim text.