| abstract |
The present invention relates to a patch and its use, and more particularly, the present invention relates to a patch provided in a gel-like net structure forming a micro-cavity and its use. The patches according to the present invention are easy to store, transfer and absorb materials and can provide a reaction zone of the material or provide a predetermined environment to the target area. When using the patch according to the present invention, it is possible to perform various tests such as blood test, immunodiagnosis, tissue diagnosis, cell culture, and PCR using a small amount of sample and reagent, and accurate results can be obtained. |