METHOD FOR INTRODUCING BONE CEMENT INTO FEMORAL CANAL IN HIP REPLACEMENT WITH CEMENT FIXATION OF HIP COMPONENT Russian patent published in 2014 - IPC A61B17/56 A61B17/72 A61M25/01 

FIELD: medicine.

SUBSTANCE: invention refers to medicine, namely to traumatology and orthopaedics, and can be used in hip replacement surgeries. That is ensured by preparing a silicone tube of a drain system a distal end of which is cut off perpendicularly to a long axis of the tube so that to leave two perforations. This end of the prepared tube is inserted into the prepared intramedullary femoral canal until it stops against the distal bone plug. The perforations are directed into the intramedullary canal cavity. The tube is placed to its inner or outer wall and retained until removed. After placing, the tube us connected to a surgical suction unit, and bone cement mass is tightly implanted into a proximal portion of the intramedullary canal at the phase of modelling. The surgical suction unit is actuated at pressure with a uniform filling of the canal with bone cement mass. A surgeon states the cement visually in the tube and deactivates the surgical suction unit and removes the tube.

EFFECT: method provides generating the uniform cement blanket with minimum foreign matters in the form of bone fragments, blood and air, as well as enables implanting the femoral components of the cement fixation of various configurations without the use of complex expensive devices for introducing the bone cement.

8 dwg, 1 ex