Method for laparoscopic myectomy
The invention relates to medicine, namely to gynecology and vascular surgery. Perform puncturing of the femoral arteries. Install into them the conductors of balloon catheters. Balloon catheters are inserted with a contralateral access below the bifukation of the common iliac artery into both internal iliac arteries. Inflate balloons to 6 atm, inject Veress needles through umbilical access and impose CO2 pneumoneum. A trocar and a laparoscope are introduced into the abdominal region, and three trocars are inserted into the right and left hypogastric regions above the womb. Spend the incision capsules myoma node and its excision. The myometrium defect is sutured and the myoma node is removed from the abdominal cavity. The balloon catheter is blown off and the guidewire is removed, an arteritomic opening is sutured. At the same time, before the incision of the capsule of the myometrical node is performed, 0.1 ml of epinephrine solution is injected into the capsule of the node with 5 ml of oxytocin solution. Then cut off 2/3 of the node and injected 10 ml of oxytocin intravenously. After reducing the node's bed, it is squeezed into the wound. The method allows to reduce the time of minimally invasive surgical intervention, reduce the risk of accidental opening of the uterus.
RUDN scientist named neural networks that will help doctors interpret the results of an electroencephalogram (EEG) and other test of brain activity. The best of them works with almost 100% accuracy, while not only giving the result, but explaining why it turned out the way it did.
To obtain information about objects on the earth's surface and in near-Earth space, it is advisable to use not one, but several satellites. Such satellites move in different orbits, but operate as a whole. This allows us to increase the efficiency and accuracy of the obtained data but requires additional efforts to control the relative motion of satellites. RUDN engineers together with colleagues from Malaysia found a way to effectively control such formations of several satellites.
Ice rock, overnight in the mountains and 6100 meters above sea level... A scientist from the Agricultural Technological Institute went on an expedition to the Tien Shan.
RUDN scientist named neural networks that will help doctors interpret the results of an electroencephalogram (EEG) and other test of brain activity. The best of them works with almost 100% accuracy, while not only giving the result, but explaining why it turned out the way it did.
To obtain information about objects on the earth's surface and in near-Earth space, it is advisable to use not one, but several satellites. Such satellites move in different orbits, but operate as a whole. This allows us to increase the efficiency and accuracy of the obtained data but requires additional efforts to control the relative motion of satellites. RUDN engineers together with colleagues from Malaysia found a way to effectively control such formations of several satellites.