Biochip and Manufacturing Method Thereof
First Claim
1. A method for manufacturing a biochip, comprising:
- coating a first self-assembled monolayer on a surface of a substrate;
forming a plurality of first biomedical molecular dots on the first self-assembled monolayer;
vaporously depositing a second self-assembled monolayer on the first self-assembled monolayer; and
removing the second self-assembled monolayer adhered to the plurality of first biomedical molecular dots.
1 Assignment
0 Petitions
Accused Products
Abstract
A method for manufacturing a biochip is provided. First, a first self-assembled monolayer is coated on a substrate. Next, a plurality of first biomedical molecular dots are formed on the first self-assembled monolayer by micro-titration technique. After the bonding reaction between the first biomedical molecular point and the first self-assembled monolayer, a second self-assembled monolayer is deposited on the surface of the first self-assembled monolayer by evaporation. The second self-assembled monolayer attached on the plurality of first biomedical molecular dots and the first self-assembled monolayer not bonded to the substrate are removed, so that the first biomedical molecular dots immobilized on the first self-assembled monolayer are exposed. Finally, a second biomedical molecular layer is immobilized on the exposed portions of the first biomedical molecular dots.
13 Citations
18 Claims
-
1. A method for manufacturing a biochip, comprising:
-
coating a first self-assembled monolayer on a surface of a substrate; forming a plurality of first biomedical molecular dots on the first self-assembled monolayer; vaporously depositing a second self-assembled monolayer on the first self-assembled monolayer; and removing the second self-assembled monolayer adhered to the plurality of first biomedical molecular dots. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
-
-
11. A biochip, comprising
a substrate; -
a self-assembled monolayer coated or bonded on the substrate; a plurality of first biomedical molecular layers arranged in the form of dot arrays and adsorbed or bonded on the self-assembled monolayer; and a non-biological self-assembled monolayer disposed on the self-assembled monolayer. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18)
-
Specification