AUTOMATIC CODING DEVICE, BIOSENSOR WITH SAME AND MANUFACTURING METHOD THEREFOR

摘要

The present invention provides an automatic encoding device including a first electrode, a second electrode, and a third electrode. The first electrode and the second electrode are connected through a connecting point, so that an electric parameter between the first electrode and the second electrode changes according to a parameter needing to be corrected. The present invention further provides a method for applying the automatic encoding device to various biosensors and a method for manufacturing the automatic encoding device. Positions and the number of contacts for connecting the automatic encoding device and a detection system are fixed. Therefore, connection sites on the detection system are effectively utilized. On the other hand, the automatic encoding device in the present invention can provide different parameter information by only changing the positions of the connecting points on the electrodes, the process is simple and stable, and the probability of human errors is reduced.

主权项

1. An automatic encoding device, comprising an insulating base plate and an electrode system positioned on the insulating base plate, the electrode system comprising a first electrode (11), a second electrode (12), and a third electrode (13); the first electrode (11), the second electrode (12), and the third electrode (13) respectively comprising a first contact (21), a second contact (22), and a third contact (23) which are electrically connected with a detection instrument, wherein the first electrode (11) and the second electrode (12) are selectively electrically connected with a first connecting point (31); the second electrode (12) and the third electrode (13) are selectively electrically connected with a second connecting point (32); a loop formed by the first contact (21), the first connecting point (31), and the second contact (22) corresponds to an electric parameter R1; a loop formed by the second contact (22), the second connecting point (32), and the third contact (23) corresponds to an electric parameter R2; a loop formed by the first contact (21), the first connecting point (31), the second connecting point (32), and the third contact (23) corresponds to an electric parameter R3; and subsequently, a group of codes are obtained according to one of the following formulas:S1=K1*R1R2,orS2=K2*R3R2,orS3=K3*R1R3,wherein K1, K2, and K3 are correction coefficients, respectively.