| 摘要 |
There are provided a filter chip in which a filter is mounted on a microfluidic device as a hybrid form, and a method of manufacturing the filter chip. The method includes: forming a bottom structure where a groove for stably mounting a filter is formed; mounting the filter on the groove; forming a top structure forming a fluid inlet for injecting a fluid into the filter; and covering the top structure on a top area of the groove to attach to the bottom structure, wherein the groove and the filter have a shape becoming narrow from the fluid inlet to a fluid outlet in such a way that the fluid receives a rapid change of a capillary force while passing through the filter. Accordingly, blood plasma is capable of being separated at a higher speed by increasing the capillary force of the fluid outlet, thereby obtaining the blood plasma as large amount as possible.
|
