METHOD AND DEVICE FOR CREATING SURGICAL ANASTOMOSES Russian patent published in 2014 - IPC A61B17/04 

FIELD: medicine.

SUBSTANCE: method for the surgical connection of hollow organs with the use of a device: a) inserting a pointed tip end together with needles into a lumen of one of the connected hollow organs; b) performing a device traction from the hollow organ lumen so that the needle tips pass through a wall of the sutured hollow organ and appear on an outer surface of the organ; c) gripping the needle with surgical forceps or a needle holder and removing together with the suture from the tip with passing through the organ wall; d) fixing the removed needle with the suture between the spring coil in the respective sector. The stages c and d are performed again in the same sequence alternatively with all the needles and sutures in the tip with each suture fixed in the separate sector. That is followed by performing the stage f) that involves removing the tip from the hollow organ lumen. That is followed by performing the stages a, b, c, d and f again in the same sequence from the other side of the second connected structure. After both connected organs are sutured together, the spring-assisted plates are removed from the outer surface; both ends of the same needle sutures brought through the wall of the connected organs are found in each spring sector. The plates with sutures are diverged, and both halves of the surface and the tipped rod are sequentially removed from a surgical site. The sutures are sequentially removed from the spring and fastened until two hollow organs are connected completely; the free ends are cut off after tightening the knots.

EFFECT: improving the method and device.

12 cl, 13 dwg