Knot setter

A method for tying knots with sutures, comprising the steps of:

• providing a surgical knot setter, comprising an elongated shaft having a long axis and proximal and distal portions;
• a tip at the distal end of the shaft, the tip having a loop having an interior loop opening and a gate opening for permitting ingress and egress of a suture into the loop opening, the loop being laterally offset from the long axis and distal to the distal end of said shaft, whereby the loop is laterally and longitudinally offset from the distal end of the shaft;
• a closure for selectively opening and closing the gate opening between open and closed positions to selectively permit or prevent the suture from passing through the gate opening;
• and an actuator for moving the closure between the open and closed positions;
• wherein the closure moves toward the tip to open the gate opening, and moves away from the tip to close the gate opening
• positioning the actuator to cause the closure to move to the open position;
• moving a suture through the gate opening into the interior opening of the loop;
• operating the actuator to cause the closure to move to the closed position;
• tying the suture knot and moving the loop to set the suture knot in position;
• operating the actuator to move the closure to the open position;
• and,
• removing the loop from the suture by passing the suture through the gate opening.