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.

Date of Patent:
Jul. 21, 2015

Filed:

Apr. 22, 2014
Applicant:

Greatbatch Ltd., Clarence, NY (US);

Inventors:

Shahn S. Sage, Andover, MN (US);

John M. Swoyer, Blaine, MN (US);

Jesse Geroy, Ham Lake, MN (US);

Assignee:

Greatbatch Ltd., Clarence, NY (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61N 1/05 (2006.01); A61N 1/36 (2006.01); H01B 7/04 (2006.01);
U.S. Cl.
CPC ...
A61N 1/05 (2013.01); A61N 1/0551 (2013.01); A61N 1/0558 (2013.01); A61N 1/36071 (2013.01); H01B 7/048 (2013.01);
Abstract

In some examples, an extension includes a connector adapted to electrically couple to a proximal end of the therapy delivery element. An elongated extension body is attached to the connector. The elongated extension body includes a stylet coil having a stylet coil lumen. The stylet coil extends within the elongated extension body to the connector. A conductor assembly includes a plurality of insulated electrical conductors braided to extend around the stylet coil and electrically coupled to the connector. The conductor assembly includes an inner lumen with a diameter greater than an outside diameter of the stylet coil, wherein axial elongated of the elongated extension body reduces the inner diameter of the conductor assembly. A low durometer insulator extends around the conductor assembly. A stylet is sized to slide freely within the stylet coil lumen during implantation of the extension in the living body.


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