| 摘要 |
PROBLEM TO BE SOLVED: To provide a tracheotomy tube having good user's convenience provided with a tube for a suction lumen not obstructing operation or the like at the time of mounting or after mounting. SOLUTION: The tracheotomy tube is equipped with a connection member 15, which is provided to the connection port provided to the lower part of the connector part 6 of a lumen body 2 having a lumen for ensuring a respiratory tract in a freely detachable manner and allows the suction lumen 13 to communicate with the outside, and the closure member provided to the connection port in a freely detachable manner to prevent the communication of the suction lumen 13 with the outside.
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