Title:
管閉塞物質摘出具
Document Type and Number:
Japanese Patent JP2006522662
Kind Code:
A
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.
Inventors:
Webber jean
Spencer, Stephen M.
Spencer, Stephen M.
Application Number:
JP2006509837A
Publication Date:
October 05, 2006
Filing Date:
April 09, 2004
Export Citation:
Assignee:
Boston Scientific Limited
International Classes:
A61M25/00; A61B17/22; A61B17/221; A61M25/01; A61F2/01
Domestic Patent References:
| JP2001524008A | 2001-11-27 | |||
| JP2002543876A | 2002-12-24 |
Foreign References:
| WO2002060519A1 | 2002-08-08 |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Hiroshi Kamematsu
Nagasaka Tomoyasu
Masaya Nishiyama
Takashi Ishida
Tetsuji Koga
Hiroshi Kamematsu
Nagasaka Tomoyasu
Masaya Nishiyama