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:
May. 24, 2016
Filed:
Mar. 13, 2013
Crux Biomedical, Inc., Menlo Park, CA (US);
Eric Johnson, Woodside, CA (US);
Thomas Fogarty, Portola Valley, CA (US);
Frank Arko, Plano, TX (US);
Jeff Elkins, Woodside, CA (US);
Martin Seery, San Rafael, CA (US);
CRUX BIOMEDICAL, INC., San Diego, CA (US);
Abstract
There is described an endoluminal filter having an end cap having a lumen sized to receive there through a guidewire used in the positioning of the filter within the vasculature. There is a first support member with a pre-formed counter clockwise spiral shape and a second support member with a pre-formed clockwise spiral shape positioned adjacent to one another to form a proximal support frame, a distal support frame with a crossover between the proximal support frame and the distal support frame with a proximal portion of the first and the second spiral support members being attached to the end cap. A material capture structure having a rim and an apex with the rim attached to the proximal support frame and the apex extending distally through without attaching to the distal support frame.