DVUHBALONNY catheter for treatment of postpartum hemorrhage uterine

摘要

The utility model aims to ensure mezhballonnoy compression parameters and uterine blood vessels due to the special shape of shells, as well as the stabilization of its position in the birth canal and its expulsion of the opposition. The mother cylinder has the shape of a body of revolution with the head, tail and side portions and located at the distal end of the axial member. The support cylinder has a body of revolution shape with the head, tail and side portions arranged on axially proximal to the mother balloon member, and its head part located opposite the rear portion of the mother cylinder. The cylinders are arranged to force interaction shells tail portion of the mother and the head portion of the support cylinders with their filling. Designated caudal fixing portion of the mother and the head part of the supporting cylinders are arranged on a common axial member at a distance not less than 0.7 cm and not more than 1.5 cm apart and the tail portion of the support cylinder is fixed so that the smallest distance between the fixing head and places tail portions of the support cylinder on the thrust member generally does not exceed 0.3 the length of its side part. 1 ri, 8 ZP 3 yl.