The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 15, 2011
Filed:
Jun. 04, 2008
Kwang Hyo Chung, Daejeon, KR;
Yo Han Choi, Daejeon, KR;
Dae Sik Lee, Daejeon, KR;
Ju Hyun Jeon, Daejeon, KR;
Moon Youn Jung, Daejeon, KR;
Seon Hee Park, Daejeon, KR;
Kwang Hyo Chung, Daejeon, KR;
Yo Han Choi, Daejeon, KR;
Dae Sik Lee, Daejeon, KR;
Ju Hyun Jeon, Daejeon, KR;
Moon Youn Jung, Daejeon, KR;
Seon Hee Park, Daejeon, KR;
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
Provided is a disposable multi-layered filtration device for the separation of blood plasma which can be applied to a biochip and appropriate for disposal uses. The filtration device for the separation of blood plasma includes: an upper substrate including a blood inlet; an intermediate substrate including a filtering unit for extracting blood plasma from blood flowing through the blood inlet; and a lower substrate including an air outlet, wherein the upper substrate, the intermediate substrate, and the lower substrate are stacked and adhered.