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:
Nov. 18, 2025
Filed:
Dec. 06, 2023
Endostream Medical Ltd., Or Akiva, IL;
Danel Mayer, Tel Aviv, IL;
Alon May, Caesarea, IL;
ENDOSTREAM MEDICAL LTD., Or Akiva, IL;
Abstract
A non-occlusive blood restricting device is provided for delivery by a microcatheter and for treating a vascular malformation. The blood restricting device includes a wire that include first and second sections. The first section is configured to be coiled into a first coil when deployed within the vascular malformation. The first coil includes a spiral or sequence of loops, the spiral or sequence of loops having a gradually decreasing diameter. The first coil is configured to line a neck, a wall, or the neck and the wall of the vascular malformation so as to at least partially cover an orifice of the vascular malformation. The second section is configured to be deployed within a blood vessel, adjacent the vascular malformation. The second section is configured to form a second coil, circumferentially lining a wall of the blood vessel. Other embodiments are also described.