OCCLUDING COIL DELIVERY DEVICE AND METHOD

摘要

A device for use within the lumen of a catheter to move an item positioned within the lumen relatively to the catheter is disclosed. The device is formed from an elongated member positionable within the lumen and reciprocably movable relatively to the catheter. A distal end of the member is engaged with the item, and a proximate end extends outwardly from the catheter. A gripping element is attached to the elongated member at the distal end. The gripping element has a free end that extends outwardly from the elongated member. The free end of the gripping element is engageable and disengageable with the item, the item being moved when the gripping element is engaged and the elongated member is moved relatively to the catheter.