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54 条记录 (耗时 0.025 秒)

    Surgical instrument
    4.
    发明授权
    Surgical instrument 有权

    公开(公告)号：US11504145B2

    公开(公告)日：2022-11-22

    申请号：US17543392

    申请日：2021-12-06

    申请人： LivsMed Inc.

    发明人： Jung Joo Lee ,  Heejin Kim ,  Dongkyu Jang

    IPC分类号： A61B17/29

    摘要： Surgical instrument is provided. The surgical instrument is capable of being operated manually or automatically for use in laparoscopic surgery or various surgeries and includes a locking device capable of locking and/or unlocking at least one operation.

    Surgical instrument
    6.
    发明授权
    Surgical instrument 有权

    公开(公告)号：US11452536B2

    公开(公告)日：2022-09-27

    申请号：US17420095

    申请日：2019-10-25

    申请人： LIVSMED INC.

    发明人： Jung Joo Lee ,  Dong Wook Lee ,  Hee Jin Kim

    IPC分类号： A61B17/29 ,  A61B17/295

    摘要： A surgical instrument includes a steering unit capable of articulation and a locking device connected to the steering unit and configured to lock or unlock at least any one of a pitch motion or a yaw motion of the steering unit, in which the locking device includes a first body part coupled to the steering unit, a second body part coupled to the steering unit and capable of moving relative to the first body part, and a locking unit capable of moving between the first body part and the second body part and simultaneously contacting the first body part and the second body part.

    Surgical instrument
    9.
    发明授权
    Surgical instrument 有权

    公开(公告)号：US11154316B2

    公开(公告)日：2021-10-26

    申请号：US16973351

    申请日：2019-06-10

    申请人： LIVSMED INC.

    发明人： Jung Joo Lee ,  Hee Jin Kim

    IPC分类号： A61B34/00 ,  A61B17/00 ,  A61B17/29

    摘要： Provided is a surgical instrument including an end tool, a connection portion, a frame portion, a bridge portion, a manipulation portion, and a driving force transmission portion. The surgical instrument further includes a guide portion having one end portion provided on the bridge portion and the other end portion provided on the frame portion, surrounding a wire portion in a preset section, and guiding a movement path of the wire portion. The surgical instrument is manually operated for use in laparoscopic surgery or various surgical procedures.