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    • 6. 发明公开
    • MEDICAL CONNECTOR
    • EP4410354A1
    • 2024-08-07
    • EP22895219.8
    • 2022-09-14
    • TERUMO Kabushiki Kaisha
    • KURIYAMA Tasuku
    • A61M39/10
    • A61M39/10
    • A medical connector including: a first connection member having a first connection port and a second connection port that fluidically communicates with the first connection port; a second connection member; and a ratchet mechanism portion that couples the first connection member and the second connection member, in which a first connection operation by rotation is applied to the second connection member to allow the first connection member to co-rotate via the ratchet mechanism portion to allow the first connection port to be fluidically connected and allow the first connection member to be mechanically connected to the first medical device, the second connection member is mechanically connected to a second medical device by a second connection operation to allow the second connection port to be fluidically connected to the second medical device without intervention of the second connection member, and an operation in a direction opposite to the first connection operation is applied to the second connection member to allow the second connection member to idle with respect to the first connection member via the ratchet mechanism.