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:
Oct. 06, 2020

Filed:

Feb. 27, 2014
Applicant:

Merit Medical Systems, Inc., South Jordan, UT (US);

Inventors:

Mitchell Dann, Wilson, WY (US);

Judson A. Herrig, Elko, MN (US);

Stephen Hohmann, Dallas, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61M 1/36 (2006.01); A61F 2/06 (2013.01); A61M 25/00 (2006.01);
U.S. Cl.
CPC ...
A61M 1/3655 (2013.01); A61F 2/064 (2013.01); A61F 2250/0059 (2013.01); A61M 25/005 (2013.01); A61M 2025/0024 (2013.01);
Abstract

An apparatus and method are provided to treat a stenosis. A delivery device is provided that has an elongate tubular member coupled therewith. The elongate tubular member has an outside surface that is configured to prevent adherence of in vivo matter. The tubular member has a proximal end and a distal end and is reinforced along its length to maintain open lumen under a transverse load. The tubular member is placed in the vasculature such that the distal end of the elongate tubular member is disposed distal of a stenosis. The proximal end of the elongate tubular member is disposed inside the vessel, preferably at a location proximal of the stenosis. Thereafter, after a therapeutic period, the elongate tubular member is removed intact.


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