Title:
大静脈用のフィルタのための引抜きキット
Document Type and Number:
Japanese Patent JP2012525888
Kind Code:
A
Abstract:
The invention relates to a withdrawal member for a filter for the vena cava, essentially consisting of a head and shape memory or wrought strands forming a tail, said strands being attached to the head and being located on the same side of the head, said withdrawal member including a rod (7) comprising, at the distal end thereof, a plurality of resilient arms (1, 2, 3, 4, 5, 6) flaring from the rod (7), naturally spaced apart from each other and ending in the form of hooks oriented towards the inside so as to grasp the cap of the filter upon tightening, and including a flexible bent area adjacent to the distal end of the rod (7).
Inventors:
Nigon, Alan
Application Number:
JP2012509076A
Publication Date:
October 25, 2012
Filing Date:
May 05, 2010
Export Citation:
Assignee:
ARL
International Classes:
A61B17/00
Domestic Patent References:
| JP2003501203A | 2003-01-14 | |||
| JPH0838496A | 1996-02-13 | |||
| JPH05509019A | 1993-12-16 | |||
| JP2002525183A | 2002-08-13 | |||
| JP2003513745A | 2003-04-15 |
Foreign References:
| WO2007064731A2 | 2007-06-07 | |||
| US20060247572A1 | 2006-11-02 |
Attorney, Agent or Firm:
Katsuhiro Ito
Akiko Ono
Akiko Ono