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. 03, 1999
Filed:
Jul. 24, 1997
Eiichi Yoshida, Hyogo, JP;
Hiroshi Tachibana, Shiga, JP;
Takehisa Nakayama, Hyogo, JP;
Yasufumi Hamanishi, Hyogo, JP;
Yoshizumi Takao, Tokyo, JP;
Masataka Narisada, Tokyo, JP;
Kaneka Corporation, Osaka, JP;
Abstract
An extracorporeal blood circulator introducing blood collected from a body using a blood pump, subjecting a harmful substance contained in the collected blood to a predetermined treatment, and returning the thus-treated blood to the body, wherein electrodes of a conductivity meter used for monitoring the treatment are arranged on an outer surface of the extracorporeal blood circulator so as to be replaceable. The electrodes can be attached and detached with ease and disinfecting time and the number of process steps can be curtailed by arranging the electrode portion of the conductivity meter on an outer surface of the circulator.