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:
Jun. 13, 2023
Filed:
May. 01, 2020
Depuy Synthes Products, Inc., Raynham, MA (US);
Ruijiao Xu, Raynham, MA (US);
Lacey Gorochow, Raynham, MA (US);
DePuy Synthes Products, Inc., Raynham, MA (US);
Abstract
The present invention provides a braided implant with a retractable dual proximal layer and methods for administering the braided implant to treat aneurysms. The implant can include a tubular braid that can be set into a predetermined shape, compressed for delivery through a microcatheter, and implanted in at least one implanted position that is based on the predetermined shape and the geometry of the aneurysm in which the braid is implanted. The implant can also have a retractable ball segment at the proximal end of the device made of the same braid that can be heat treated into an ellipsoid shape. The retractable ball segment can be movable from a position outside the aneurysm to a position at least partially enclosed within the implant to increase or decrease the height of the implant relative to the aneurysm or better conform the implant to the neck of the aneurysm.