tech surg question...
there was staple gun made just for bariatric surgeries. it does cut cauterize and staple in one series. I am pretty sure it does not over sew cause I would think oversewing would have to be done by hand with a needle and suture. Some surgeons do in fact over sew after using the first tool,some do not. You would prolly get better info about that from the surgeon him or herself than from the NUT.
GL
VSG on 03/19/13