US2014257352A1PendingUtilityA1

Vessel occluding material extractor

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Assignee: BOSTON SCIENT SCIMED INCPriority: Apr 10, 2003Filed: May 20, 2014Published: Sep 11, 2014
Est. expiryApr 10, 2023(expired)· nominal 20-yr term from priority
Inventors:Jan WeberSteven M. Spencer
A61F 2/013A61B 17/22031A61B 17/320725A61B 2017/22034A61B 2017/2212A61B 17/221A61B 2017/22094
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Claims

Abstract

Methods, devices, and systems for extracting vessel occluding material are provided. An embodiment of a vessel occluding material extractor includes a host structure, a plurality of expandable members, a slide mechanism, and a circumferential member. The host structure has an elongate axis. The expandable members are connected to the host structure arrayed radially around the elongate axis. The slide mechanism is connected to the expandable members and adjacent the host structure, and is slidable in the direction of the elongate axis. The circumferential member is connected to the expandable members between the connection of the slide mechanism and the host structure to the expandable members.

Claims

exact text as granted — not AI-modified
What is claimed: 
     
         1 . An extractor comprising; a host structure having an elongate axis; a plurality of expandable members connected to the host structure arrayed radially around the elongate axis; a slide mechanism, connected to the expandable members and adjacent the host structure, and slidable in the direction of the elongate axis; and a circumferential member connected to the expandable members between the connection of the slide mechanism and the host structure.

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