| 摘要 |
PROBLEM TO BE SOLVED: To provide a tool for operating a heart to expose each of coronary arteries for clearly seeing them and conducting anastomosis to them, keeping the chest of a patient closed, and a method of using the same. SOLUTION: This method comprises a process of accessing the surface of the heart, a process of disposing a first member 110 provided with at least one major suction port to the surface of the heart, a process of connecting a first suction force supply source to either of the major suction ports of the first member, a process of generating suction force by the first suction force supply source to be communicated with either of the major suction ports, a process of catching the surface of the heart by either suction force of the major suction ports, and a process of fixing the first member 110 to a static object. |
