| 摘要 |
PURPOSE:To prevent bacillus from being infiltrated out of an organism into the organism by inserting a body conducting tube fixed to the incising part of the organism in a main body and coupled through a main body through hole to the organism, and tightly holding such an inserting condition. CONSTITUTION:Skin 16 and subcutaneous tissue 17 are incised and the middle of breastbone 40S under them is incised. Next, canures 14, 14 inserted through tubes 37A and 37B and the through hole of the main body in advance respectively are inserted into the body of a patient and the tops of them are respectively attached to a left atrium 10A of the heart and an ascending aorta 10B. The rears of the canures 14, 14 are connected to a blood pump device 11. The breastbone 40S is fit into a groove 32c in both side surfaces of the main body. Next, a sheet 38 is stitched to the skin 16 and subcutaneous tissue 17 by a thread 39B. The tubes 37A and 37B are narrowed down by the thread 39C from an external side and tightened to the canures 14, 14. Then, an interval between the tube and both is sealed. |
