an introducer sheath having an open inner end and an open outer end fitted with an annular disc the opening in the annular disc adapted to be closed in a sealing manner by means of a washer at least one anchor attached to a common flexible string which is subsequently divided into a plurality of flexible strings extending out of the introducer sheath through the opening in the washer the anchor being disposed inside the introducer sheath means for securing the anchor inside the introducer sheath and means for releasing the anchor into the abdomen wherein the plurality of flexible strings passing through the opening in the washer are adapted to be fixed in a pivotable clip and each of said plurality of strings passes through a skin guard having a string director for externally manipulating the internal organ with ergonomic control. Figure 9.