<p>A medical retrieval device of an embodiment of the present disclosure includes a proximal handle, a sheath, and a retrieval assembly. The sheath extends from the handle and includes a lumen and a distal end opposite the handle. The retrieval assembly is moveable relative to the sheath to achieve a collapsed position of the retrieval assembly within the lumen and an expanded position of the retrieval assembly when extended outside the lumen. The retrieval assembly includes a plurality of legs. At least one of the legs includes a wire having an inner core at least partially surrounded by an outer layer.</p>
申请公布号
EP2088939(A1)
申请公布日期
2009.08.19
申请号
EP20070799078
申请日期
2007.06.27
申请人
BOSTON SCIENTIFIC LIMITED
发明人
TEAGUE, JAMES A.;CHENG, ERIC;KEAR, JASON W.;CURTIS, JULI L.;HEATH, KEVIN R.