Biochemical test chip and method for manufacturing the same
AssigneeApex Biotechnology Corp.
InventorsMon-Wen Yang, Ying-Che Huang, Yun-Chung Shen
Life of this patent
Estimating the term…
Abstract
Provided is a biochemical test chip including an insulating substrate, an electrode unit, a first insulating septum, a reactive layer and a second insulating septum. The insulating substrate has a first vent hole. The electrode unit is located on the insulating substrate. The first insulating septum is located on the electrode unit. The first insulating septum has an opening which exposes a part of the electrode unit. The reactive layer is located in the opening. The second insulating septum is located on the first insulating septum. The second insulating septum has a second vent hole. The first vent hole is at least partially overlapped with the second vent hole.
Claims19
A biochemical test chip, comprising:
- an insulating substrate, having a first vent hole;
- an electrode unit, located on the insulating substrate;
- a first insulating septum, located on the electrode unit and having an opening, wherein the opening exposes a part of the electrode unit;
- a reactive layer, located in the opening;
- and
- a second insulating septum, located on the first insulating septum and having a second vent hole, wherein the first vent hole is at least partially overlapped with the second vent hole.
A manufacturing method of a biochemical test chip, the method comprising:
- providing an insulating substrate, the insulating substrate having a first vent hole;
- forming an electrode unit on the insulating substrate;
- a first insulating septum covering the electrode unit, wherein the first insulating septum has an opening, and the opening exposes a part of the electrode unit;
- forming a reactive layer in the opening;
- and
- a second insulating septum covering the first insulating septum, the second insulating septum having a second vent hole, wherein the first vent hole is at least partially overlapped with the second vent hole.
Dependencies are inferred from the claim text.