GYNECOLOGIC DEVICE Russian patent published in 1994 - IPC

FIELD: medical engineering; instruments for treating female sterility by method of hydrotubation. SUBSTANCE: gynecologic device incorporates hollow casing which houses medicine feed pipe, shutoff devices and locking devices having movable rods and stops at distal ends. New device distinguishes from prior art in that proximal ends of rods are mounted on pivots located on both sides of casing at right angles to casing longitudinal axis and rigidly fixed to casing cleats. Another pair of pivots link rods to movable levers whose free ends are interconnected by axle and associated with connecting rod disposed longitudinally and parallel to casing. Connecting rod is helically loaded at other end and interacts with bushing for longitudinal motion along casing and extension and setting of above said rods at desired angle. Helical joint bushing is rotatably disposed in attaching member eyelet. Extensible rods set to operating position lie in the same plane at certain angle relative to each other. EFFECT: excellent means of treating sterility. 3 cl, 4 dwg