SET OF SURGICAL INSTRUMENTS FOR LIVER ECHINOCOCCOSIS TREATMENT AND METHOD FOR LIVER ECHINOCOCCOSIS SURGICAL TREATMENT Russian patent published in 2017 - IPC A61B17/00 

FIELD: medicine.

SUBSTANCE: for liver echinococcosis surgical treatment, a set of surgical instruments is used. The set comprises a cannula aspirator and tweezers with a working part in the form of sponges, with end grippers in the form of tight trays. The cannula aspirator is configured to bend along the axis in the working part, with the lumen diameter of 4 mm, and comprises a sealing sphere. Tweezers for chitinous sheath, daughter and granddaughter cysts removal grasps them with tightly closed trays. The method for hepatic echinococcosis treatment includes laparotomy, cysts puncture, hydatid liquid evacuation. After puncture, the cyst is exposed, and chitinous sheath, daughter and granddaughter cysts are removed through the open cyst wall defect by capturing and reliable retantion of cyst content with the instrument from the set.

EFFECT: use of an instrument set allows to improve the results of surgical treatment of hepatic echinococcosis, reduce the frequency of relapses due to hydatid cysts content evacuation without contact with the surrounding tissues and abdomen surface when removed from the cavity.

2 cl, 3 ex, 1 dwg