MEDICAL INSTRUMENT WITH FLEXIBLE JAW AND/OR FLEXIBLE WRIST MECHANISMS
    7.
    发明公开
    MEDICAL INSTRUMENT WITH FLEXIBLE JAW AND/OR FLEXIBLE WRIST MECHANISMS 审中-公开
    具有柔性SPAN脸颊和/或柔性腕机构医疗器械

    公开(公告)号:EP2744427A2

    公开(公告)日:2014-06-25

    申请号:EP12824278.1

    申请日:2012-08-15

    IPC分类号: A61B17/29 A61B19/00

    摘要: A medical instrument includes a unitary jaw structure having: a connector portion, a first jaw portion flexibly integral with the connector portion, a first arm portion integral with the first jaw portion, and an actuator portion flexibly integral with the first arm portion for causing rotating motion of the first jaw portion upon linear motion of the actuator portion. The medical instrument includes a unitary wrist structure having: a first connector portion having a lower stop surface, a compact flexure integral with the first connector portion, and a second connector portion integral with the compact flexure with the second connector portion having an upper stop surface integral with the compact flexure below the lower stop surface and forming an angle with the lower stop surface.