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.:

US 8447414 B1

PDF
Full Text
Expired
Date of Patent:
May. 21, 2013

Filed:

Mar. 25, 2010
Applicants:

Robert Shawn Johnson, North Tonawanda, NY (US);

Warren S. Dabney, Orchard Park, NY (US);

Robert A. Stevenson, Canyon Country, CA (US);

Christopher Michael Williams, Lancaster, NY (US);

Holly Noelle Moschiano, Lancaster, NY (US);

Scott Brainard, Columbia Heights, MN (US);

Inventors:

Robert Shawn Johnson, North Tonawanda, NY (US);

Warren S. Dabney, Orchard Park, NY (US);

Robert A. Stevenson, Canyon Country, CA (US);

Christopher Michael Williams, Lancaster, NY (US);

Holly Noelle Moschiano, Lancaster, NY (US);

Scott Brainard, Columbia Heights, MN (US);

Assignee:

Greatbatch Ltd., Clarence, NY (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61N 1/08 (2006.01); A61N 1/16 (2006.01); A61N 1/375 (2006.01);
U.S. Cl.
CPC ...
Abstract

An energy management system that facilitates the transfer of high frequency energy induced on an implanted lead or a leadwire includes an energy dissipating surface associated with the implanted lead or the leadwire, a diversion or diverter circuit associated with the energy dissipating surface, and at least one switch disposed between the diversion circuit and the AIMD electronics for diverting energy in the implanted lead or the leadwire through the diversion circuit to the energy dissipating surface. The switch may comprise a single or multi-pole double or single throw switch. The diversion circuit may be either a high pass filter or a low pass filter.


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