A tissue conveyor includes a conveyor body having a proximal end and a
distal end. The proximal end includes a handle allowing for operator
control of an end effector located at the distal end. The end effector
includes a grasper assembly composed of a first jaw bar and a second jaw
bar connected by a support base to define a cavity into which tissue is
drawn. A first conveyor member is positioned upon the first jaw bar for
movement along an internal surface of the first jaw bar and a second
conveyor member is positioned upon the second jaw bar for movement along
an internal surface of the second jaw bar. The method for creating a
tissue fold includes positioning a tissue conveyor adjacent tissue,
pushing the respective first jaw bar and the second jaw bar into the
tissue in the area where a fold is desired, and pulling the first
conveyor member and the second conveyor member proximally to draw the
first and second conveyor members and tissue into a cavity defined by the
first jaw bar and the second jaw bar to create a tissue fold.