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:
Mar. 01, 2016

Filed:

May. 22, 2012
Applicants:

Yu-quan Wang, Beijing, CN;

LI Fan, Beijing, CN;

Wen-mei Zhao, Beijing, CN;

LI Qian, Beijing, CN;

Chen Feng, Beijing, CN;

Liang Liu, Beijing, CN;

Inventors:

Yu-Quan Wang, Beijing, CN;

Li Fan, Beijing, CN;

Wen-Mei Zhao, Beijing, CN;

Li Qian, Beijing, CN;

Chen Feng, Beijing, CN;

Liang Liu, Beijing, CN;

Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61N 1/05 (2006.01); B82Y 5/00 (2011.01); A61N 1/375 (2006.01); A61N 1/362 (2006.01);
U.S. Cl.
CPC ...
A61N 1/056 (2013.01); A61N 1/0565 (2013.01); A61N 1/0573 (2013.01); A61N 1/362 (2013.01); A61N 1/375 (2013.01); B82Y 5/00 (2013.01);
Abstract

A pacemaker includes an electrode line having a lead and an electrode. The electrode includes a carbon nanotube composite structure having a matrix and a carbon nanotube structure located in the matrix. The matrix comprises a first surface and a second surface substantially perpendicular to the first surface. The carbon nanotube structure includes a first end electrically connect to the lead. The carbon nanotube structure is substantially parallel to the second surface of the matrix. A distance between the carbon nanotube structure and the second surface of the matrix is less than 10 micrometers.


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