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    • 7. 发明申请
    • SUTURE DEVICE
    • SUTURE设备
    • US20140316442A1
    • 2014-10-23
    • US14358136
    • 2012-11-16
    • Stichting VU-VUMC
    • Rianne Irene Van LoenenMicha Ilan PaalmanAlexander Arnold Frederik Adriann Veenhof
    • A61B17/04
    • A61B17/0469A61B2017/047A61B2017/0472F04C2270/0421
    • A suture device includes a needle operating device movable longitudinally with respect to a housing between at least an insertion position and a needle transfer position. The needle operating device includes an elongate operating element arranged extending from a distal end of the housing to or near a housing proximal end. A needle holder connected at a distal end of the operating element holds two or more needles, with free ends directed in proximal direction. The holder is movable with respect to a protection device between at least a protecting position shielding the free ends, and a non-protecting position for the same. A needle receive device at a distal end of the housing receives the free ends when the operating device is moved to the transfer position. In at least the insertion position the holder and the protection device are spaced longitudinally from the housing to receive a tissue therebetween.
    • 缝合装置包括在至少插入位置和针转移位置之间相对于壳体纵向移动的针操作装置。 针操作装置包括从壳体的远端延伸到壳体近端或靠近壳体近端的细长操作元件。 连接在操作元件的远端处的针保持器保持两个或更多针,其自由端朝向近端方向。 保持器在至少保护自由端的保护位置与保护装置的非保护位置之间相对于保护装置可移动。 当操作装置移动到转移位置时,在壳体的远端处的针接收装置接收自由端。 在至少插入位置中,保持器和保护装置与壳体纵向隔开以在其间接收组织。