McCulloch-type microdisectomy retractor muscle blades, wide pattern, 6 pair set includes 1 pair of 2.7cm x 3.0cm, 2.7cm x 4.0cm, 2.7cm x 5.0cm, 2.7cm x 6.0cm, 2.7cm x 7.0cm and 2.7cm x 8.0cm blades, titanium (72-533, 72-534, 72-535, 72-536, 72-537 and 72-538)
A self-locking, surgical instrument, used for separating the edges or drawing aside the margins of a surgical incision to permit excision of the lamina of the vertebral posterior arch; this can be necessary to expose a portion of the spinal cord for removal of a tumour, relief of pressure due to a fracture, or disc protrusion. The instrument may resemble a large pair of scissors with wide-angle blades which have fenestrated curved hooks, often terminating in sharp points, at the distal end to grasp the tissues. It is usually made of stainless steel and comes in a variety of designs. This is a reusable device.
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