An extractor device, comprising: a handle comprising a drive slide movably coupled to a handle body, the drive slide movable between an extended position and a retracted position, the handle coupled to a first end of a catheter, the drive slide coupled to a first end of a drive wire inside of the catheter, the drive wire substantially equal in length to the catheter; a grasper fixedly coupled to a second end of the drive wire distal to the first end of the drive wire, the grasper comprising a plurality of arms of staggered length, each arm having a first end coupled to the drive wire and a second end distal to the drive wire, the grasper movable by the drive slide through the drive wire between a stored position wherein the grasper is located inside the catheter proximate the second end of the catheter, the arms of the grasper collapsed inward and the drive slide in the retracted position, and an open position wherein the grasper is located outside the catheter, the arms extended outward and the drive slide in the extended position; a control ring slideably coupled to the handle body and having a neutral position proximate the first end of the catheter; and a control fiber having a first end and a second end each coupled to the control ring, the control fiber running down the inside of the catheter from the first end of the catheter to the grasper, being slideably coupled to the second end of a first arm of the plurality of arms, the fiber also being slideably coupled to the second end of each subsequent arm of the plurality of arms and again to the second end of the first arm such that a loop is formed between the arms of the grasper when the grasper is in the open position, the control fiber thereafter running up the inside of the catheter from the second end of the catheter to the first end of the catheter; wherein each arm is curved outward from and biased away from a central axis of the second end of the drive wire; wherein pulling the control ring away from the neutral position while the grasper is in the open position constricts the loop, deflecting the second ends of the arms towards the central axis and putting the grasper in a capture position, thereby trapping, between the arms, a foreign body received through the loop while the grasper was in the open position. a handle comprising a drive slide movably coupled to a handle body, the drive slide movable between an extended position and a retracted position, the handle coupled to a first end of a catheter, the drive slide coupled to a first end of a drive wire inside of the catheter, the drive wire substantially equal in length to the catheter; a grasper fixedly coupled to a second end of the drive wire distal to the first end of the drive wire, the grasper comprising a plurality of arms of staggered length, each arm having a first end coupled to the drive wire and a second end distal to the drive wire, the grasper movable by the drive slide through the drive wire between a stored position wherein the grasper is located inside the catheter proximate the second end of the catheter, the arms of the grasper collapsed inward and the drive slide in the retracted position, and an open position wherein the grasper is located outside the catheter, the arms extended outward and the drive slide in the extended position; a control ring slideably coupled to the handle body and having a neutral position proximate the first end of the catheter; and a control fiber having a first end and a second end each coupled to the control ring, the control fiber running down the inside of the catheter from the first end of the catheter to the grasper, being slideably coupled to the second end of a first arm of the plurality of arms, the fiber also being slideably coupled to the second end of each subsequent arm of the plurality of arms and again to the second end of the first arm such that a loop is formed between the arms of the grasper when the grasper is in the open position, the control fiber thereafter running up the inside of the catheter from the second end of the catheter to the first end of the catheter; wherein each arm is curved outward from and biased away from a central axis of the second end of the drive wire; wherein pulling the control ring away from the neutral position while the grasper is in the open position constricts the loop, deflecting the second ends of the arms towards the central axis and putting the grasper in a capture position, thereby trapping, between the arms, a foreign body received through the loop while the grasper was in the open position.