DEVICE FOR SEALING minilaparotomnogo WOUNDS IN laparoscopy

摘要

An apparatus for sealing wounds minilaparotomnogo intended for use in abdominal surgery when performing laparoscopy and laparoscopic procedures in the case of minilaparotomnogo trocar access. The apparatus consists of a tube with a spiral means for fixing it in the wound hole and a trocar tube 45-50 mm has a conical shape, its lower outer diameter is 14-15 mm, the top - 24-28 mm, on the outer surface of the cone is chosen spiral groove depth of 3-4 mm and 4-5 mm in width, and groove pitch is 7-9 - mm. Using the inventive construction of the device enables complete sealing of the abdominal cavity upon administration of the trocar minilaparotomnogo access due to a more uniform adaptation wound edges to the device. This reduces the trauma of access into the abdominal cavity, reducing the complexity and execution time of the intervention. The device is simple in design that provides easy handling and sterilization it may reuse the device without loss of functional properties.