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:
Jun. 09, 2015
Filed:
Sep. 21, 2012
National Cerebral and Cardiovascular Center, Osaka, JP;
Olympus Corporation, Tokyo, JP;
National Cerebral and Cardiovascular Center, Osaka, JP;
OLYMPUS CORPORATION, Tokyo, JP;
Abstract
An electrostimulation system includes a connector connected to an electrostimulation device, a conducting wire pair electrically connected to the connector, an electrical stimulation lead having a sheathing body configured to insulate the conducting wire pair and installed to be inserted into the vein, an electrical stimulus block portion installed at a leading end side of the electrical stimulation lead and having an electrode portion electrically connected to the conducting wire pair and a fixing block configured to bias the electrode portion to the inner wall of the vein, and a rotary member having an engaging groove detachably engaged with the electrical stimulus block portion and configured to rotate the electrical stimulus block portion disposed in the vein about a central axis of the vein disposed in the vein via the engaging groove.