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:
Nov. 21, 2023

Filed:

Aug. 10, 2020
Applicants:

Stryker Corporation, Kalamazoo, MI (US);

Stryker European Operations Limited, Carrigtwohill, IE;

Inventors:

Stephen Porter, Piedmont, CA (US);

Andrew S. Lee, San Jose, CA (US);

Assignees:

Stryker Corporation, Kalamazoo, MI (US);

Stryker European Operations Limited, Carrigtwohill, IE;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61B 17/12 (2006.01); B21F 45/00 (2006.01); A61F 2/86 (2013.01); B21F 3/00 (2006.01); A61F 2/82 (2013.01); A61B 17/00 (2006.01);
U.S. Cl.
CPC ...
A61B 17/12145 (2013.01); A61B 17/1214 (2013.01); A61B 17/12031 (2013.01); A61B 17/12113 (2013.01); A61B 17/12172 (2013.01); A61F 2/86 (2013.01); B21F 3/00 (2013.01); B21F 45/008 (2013.01); A61B 2017/00526 (2013.01); A61B 2017/00862 (2013.01); A61B 2017/00867 (2013.01); A61B 2017/00893 (2013.01); A61B 2017/1205 (2013.01); A61F 2002/823 (2013.01); A61F 2220/005 (2013.01);
Abstract

A flat embolic braid having a first side comprising a first side surface, and a second side comprising a second side surface facing in an opposite direction than the first side surface, the braid having an elongated constrained configuration for being deployed through a delivery catheter, and a three-dimensional unconstrained configuration, wherein in the three-dimensional unconstrained configuration, the braid assumes a plurality of successive loops in which the braid is at least partially twisted between successive loops of the plurality, so that the first side surface faces externally of each loop, and the second side surface faces an interior of each loop, respectively, regardless of a change in direction and/or orientation of the braid.


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