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. 20, 2012
Filed:
Feb. 26, 2008
Gang Cui, Seoul, KR;
Keun Ki Kim, Seoul, KR;
Dong Hoon Han, Seoul, KR;
Moon Hwan Kim, Seoul, KR;
Hakhyun Nam, Seoul, KR;
Geun Sig Cha, Seoul, KR;
Gang Cui, Seoul, KR;
Keun Ki Kim, Seoul, KR;
Dong Hoon Han, Seoul, KR;
Moon Hwan Kim, Seoul, KR;
Hakhyun Nam, Seoul, KR;
Geun Sig Cha, Seoul, KR;
i-SENS, Inc., Seoul, KR;
Abstract
Disclosed are an electrochemical biosensor which comprises a production lot information identification portion, on which information is recorded in a magnetization mark, and a measuring device which can automatically identify the production lot information of the biosensor with the insertion of the electrochemical biosensor into the measuring device. The electrochemical biosensor and the measuring device thereof can record production lot information in the form of magnetization marks on an electrochemical biosensor strip and read the information as digital signals through a magnetoresistance sensor device, which can be mounted on the surface of a circuit board using Surface Mounted Technology (SMT). Without the need for a high-priced filter or a complicated calculation system, the magnetic detector system has a simple construction and realizes economic efficiency in the construction of the measuring device. Also, the measuring device automatically identifies the production lot information recorded on the biosensor, so that inconvenience and the frequency of errors, which occur when a user personally inputs the production lot information, can be reduced, with the result that the measured values can be conveniently and accurately acquired.