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:
Apr. 30, 2013
Filed:
Nov. 07, 2011
Ergin Atalar, Ankara, TR;
Justin Allen, Baltimore, MD (US);
Paul Bottomley, Columbia, MD (US);
William Eldelstein, Baltimore, MD (US);
Parag V. Karmarkar, Columbia, MD (US);
Ergin Atalar, Ankara, TR;
Justin Allen, Baltimore, MD (US);
Paul Bottomley, Columbia, MD (US);
William Eldelstein, Baltimore, MD (US);
Parag V. Karmarkar, Columbia, MD (US);
Boston Scientific Neuromodulation Corporation, Valencia, CA (US);
MRI Interventions, Inc., Memphis, TN (US);
Abstract
Some embodiments are directed to MRI/RF compatible medical interventional devices. A plurality of spaced apart high impedance circuit segments are configured to have a high impedance at a high range of radiofrequencies and a low impedance at a low range of frequencies. The high impedance circuit segments may comprise co-wound coiled inductors and can reduce, block or inhibit RJ-transmission along the lead system () during exposure to RF associated with a high-Held magnet MRI systems, while permuting passage of low frequency physiologic signals, treatments and/or stimuli. The devices can include at least one electrode.