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:
Sep. 15, 2026
Filed:
Sep. 28, 2021
Applicant:
Quantamatrix Inc., Seoul, KR;
Inventors:
Jung Il Choi, Seoul, KR;
Sun Jae Hwang, Seoul, KR;
Assignee:
QuantaMatrix Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01L 1/00 (2006.01); B01L 3/00 (2006.01);
U.S. Cl.
CPC ...
B01L 3/502 (2013.01); B01L 2200/0636 (2013.01); B01L 2300/0663 (2013.01); B01L 2300/0803 (2013.01); B01L 2300/087 (2013.01); B01L 2400/0409 (2013.01);
Abstract
An antimicrobial susceptibility testing device according to an embodiment of the present invention includes a substrate and a driving unit rotating the substrate. The substrate includes first injection holes formed so as to penetrate the upper surface thereof and channels forming passages therein through which antibiotics, a bacteria sample or mixed solutions thereof injected through the first injection holes are movable and having first regions where the mixed solutions are concentrated and localized by centrifugal force applied when the substrate is rotated by the driving unit.