| 摘要 |
[Problem] To provide a tube clamp for an extracorporeal circulation apparatus and an extracorporeal circulation apparatus with which various malfunctions of the tube clamp can be appropriately known. [Solution] The tube clamp for an extracorporeal circulation apparatus comprises a cover sensor (80), a tube sensor (70) and a plunger sensor (90). If even one among closure of the cover detected by the cover sensor (80), placement of the tube detected by the tube sensor (70), and movement of the plunger detected by the plunger sensor (90) is not detected despite there having been an instruction to close the tube (12), the control unit determines that there is a closure malfunction. If the three states of closure, placement and movement are detected despite there being no instruction to close the tube (12), the control unit determines that there has been an erroneous closure. A reporting means (for example, an alarm) makes said malfunctions known. |
