Patent ID: 11877764
Assignee: SUMITOMO BAKELITE CO., LTD.
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 0:
1. A coronary artery bypass surgery treatment tool, comprising:
a flexible tube;
a joint portion having a suction path;
a suction cup positioned at a distal end of the flexible tube and having an opening portion configured to communicate with the flexible tube;
a male connector positioned in a distal end of the suction path of the joint portion;
a female connector positioned in a proximal end of the flexible tube and detachably connected to the male connector;
a linear body having one end side such that the one end side of the linear body is fixed to one of the suction cup and the distal end of the flexible tube; and
a linear body-side connector having a connection portion on one end side thereof and a tapered protrusion portion on the other end side thereof such that the linear body-side connector is positioned on the other end side of the linear body and configured to be detachably connected to the female connector.