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:
Oct. 01, 2013
Filed:
Jul. 24, 2008
Xiao-li Su, Fayetteville, AR (US);
Zungzhong YE, Hangzhou, CN;
Qian Sun, Fayetteville, AR (US);
Yanbin LI, Fayetteville, AR (US);
Xiao-Li Su, Fayetteville, AR (US);
Zungzhong Ye, Hangzhou, CN;
Qian Sun, Fayetteville, AR (US);
Yanbin Li, Fayetteville, AR (US);
The Board of Trustees of the University of Arkansas, Little Rock, AR (US);
BioDetection Instruments, LLC, Fayetteville, AR (US);
Abstract
The multichannel capillary biosensor system includes a selecting valve system for selection of the sample or a reagent. The selecting valve system is connected to a second valve system accommodating a sensing channel and a first bypass channel. The second valve system is connected to a directing valve system having at least two positions, with a first position being connected to a second bypass channel and a second position being connected to a detector for detecting the analyte. The device has a pump connected at one end to the second bypass channel and the detector and at a second end to a waste vessel. The device also has a control system for controlling the device. The analyte can be selected from the group of microorganisms, macromolecules, and small molecules.