Scope of Application * Close the Incision of the alimentary tract and the lobectomy of lungs. * Gastrectomy. Product Characteristics * Disposable using, avoid cross-infection. * Reasonable closing position. * Special nail design, conduce to suture. * Reinforced base can avoid the metal and the nails twisted. * The locating pin can fix the tissue and make sure the nail formed in the correct position. * Clamp tissue automatically, easy for one-hand manipulation.