Abstract: A surgical retractor for use with a spinal stabilization system including a plurality of bone anchors and a plurality of anchor extensions. The surgical retractor includes a frame positionable between a first anchor extension connected to a first bone anchor implanted in a first vertebra and a second anchor extension connected to a second bone anchor implanted in a second vertebra and a first retractor blade connectable to the frame for retracting tissue between the first anchor extension and the second anchor extension.

Abstract: Various methods and devices are provided for facilitating movement of a spinal connector to allow for coupling of the connector to spinal fixation elements and anchors. In one exemplary embodiment, a spinal connector is provided having a receiver head with opposed sidewalls defining a seating portion configured to seat a spinal fixation element. The spinal connector also includes a connecting rod extending from one of the sidewalls of the receiver head and having a first end coupled to the receiver head and a second end configured to couple to a spinal anchor.

Abstract: A retractor includes a frame having a linear side having a first end and a second end and a curvate side connected at a first end to the first end of the linear side and at a second end to the second end of the linear side, a first retractor blade connected to the linear side of the frame, and a second retractor blade connected to the curvate side of the frame.

Abstract: A surgical retractor includes a plurality of blade assemblies interconnected by a plurality of racks. One or more of the blade assemblies is movable along a rack to selectively expand the retractor. At least one of the blade assemblies includes a blade that is rotatably connected to the blade assembly and that is rotatable independent of other blades of the retractor.

Abstract: A surgical access device includes a proximal frame of fixed construction and a plurality of tissue engaging blades connected to the frame. The plurality of tissue engaging blades may include a first blade that is rotatable, independent of other blades, about an axis that is oriented approximately parallel to a plane defined by the proximal frame.

Abstract: An access device for providing access from a skin incision to a surgical site is described. The access device has a first section having a proximal end and a distal end defining a first path therethrough. The access device has a second section having a proximal end and a distal end defining a second path therethrough, the second section is movable relative to the first section, and the first and second sections cooperate to form a continuous path such that movement of the second section changes the length of the path.

Abstract: An access device for providing access from a skin incision to a surgical site is described. The access device has a first section having a proximal end and a distal end defining a first path therethrough. The access device has a second section having a proximal end and a distal end defining a second path therethrough, the second section is movable relative to the first section, and the first and second sections cooperate to form a continuous path such that movement of the second section changes the length of the path.

Abstract: An expandable port for minimally invasive surgery includes a first section, a second section, and at least one intermediate section. The port is expandable from a closed configuration in which the first section is proximate the second section along at least a portion of a length of the first section to an expanded configuration in which the first section is spaced apart from the second section. The intermediate portion spans a gap between the first section and the second section when the port is in the expanded configuration.