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.:
Date of Patent:
Apr. 23, 2013
Filed:
Jun. 17, 2011
Robert A. Connor, Minneapolis, MN (US);
Robert A. Connor, Minneapolis, MN (US);
Aneaclose LLC, Forest Lake, MN (US);
Abstract
This invention is a device and method to occlude an aneurysm comprising: a laterally-expanding occluding member (such as a relatively-flat balloon, mesh, net, or patch) that is positioned within the parent vessel of the aneurysm and then expanded laterally; and a radially-expanding structural member (such as a stent) that is positioned within the parent vessel of the aneurysm and then expanded radially after, or concurrently with, expansion of the laterally-expanding occluding member. Expansion of the radially-expanding member presses and holds the laterally-expanding occluding member into contact with the aneurysm neck, so that the laterally-expanding occluding member at least partially covers the aneurysm neck and reduces blood flow to the aneurysm. This invention has several potential advantages over devices and methods in the prior art, especially for treatment of wide-neck and fusiform aneurysms.