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:
Aug. 29, 2000
Filed:
Apr. 12, 1999
Kyuji Rokugawa, Tochigi-ken, JP;
Kabushiki Kaisha Toshiba, Kawasaki, JP;
Abstract
An ion selective electrode of flowthrough type is used for electrochemical measurement of ion species contained in a biological fluid by the electrode method. In the electrode method, the reaction of an ion and a sensing substance contained in an ion-sensing membrane is electrochemically detected. plurality of holes are made on a part of the wall of a path for letting the biological fluid flow therethrough. An ion-sensing membrane is formed in the plurality of holes such that each membrane includes a different sensitive ion from the other and the inner surface of the path is kept smooth.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile