Chip for inspecting toxicity and efficacy

摘要

Disclosed herein is a chip for inspecting toxicity and efficacy, including: a first substrate including fitting holes formed at corners thereof; and a second substrate including gap forming members formed at corners thereof corresponding to the fitting holes to form a gap between the first substrate and the second substrate, and protrusions formed on the gap forming members corresponding to the fitting holes and fitted in the fitting holes. The chip for inspecting toxicity and efficacy is advantageous in that alignment of the chip can be easily performed, in that problems with the emission of fluorescence or the penetration of measuring light in the chip can be solved, and in that the cost of producing the chip can be reduced.

主权项

1. A chip for inspecting toxicity and efficacy, comprising:
a first substrate including fitting holes formed at corners thereof; and second substrate including gap forming members formed at corners thereof corresponding to the fitting holes to form a gap between the first substrate and the second substrate by bordering the first and second substrate, and protrusions formed on the gap forming members corresponding to the fitting holes and fitted in the fitting holes; wherein each of the gap forming members has a diameter larger than that of each of the fitting holes; wherein each of the protrusions has a diameter equal to or smaller than that of each of the fitting holes; wherein metabolized drugs for a new material through a reaction with a liver enzyme is disposed in the first substrate and cells cultivated fixedly in gel-state droplets are disposed in the second substrate in an array shape; a separating hole formed at the upper and lower centers of the first substrate; and, a separating rod for separating the second substrate from the first substrate by inserting the separating rod into the separating hole, wherein the surface of the separating rod contacting with the second substrate is flat.