A vascular filter device (1) has a support (2) for engaging the wall of a blood vessel. A filter has filter elements (5) having proximal segments (10) connected to the support (3) and distal segments at least temporarily restrained at a distal apex (7) by a holder when in a filtering closed position. At least one filter element (5) extends radially outwardly with respect to a device longitudinal axis when unconstrained. The filter element may extend in a curve with a concave portion facing radially outwardly in an unconstrained configuration.
申请公布号
EP2967804(A2)
申请公布日期
2016.01.20
申请号
EP20140709656
申请日期
2014.03.12
申请人
NOVATE MEDICAL LTD.
发明人
HORAN, STEVEN;GILSON, PAUL;KEATING, KARL;FINNERAN, DARA;O'GORMAN, JACQUELINE;RYAN, DAMIEN;MACDONAGH, MEGAN;BATEMAN, PAUL