FIELD: medicine.
SUBSTANCE: invention relates to medicine. Surgical suturing device includes handle and elongated rod. Rod has proximal end, fixed in handle, and distal end, projecting from it. End effector includes a pair of branches. Branches are fixed on its proximal end with possibility of rotation and travel between open and closed positions. Cartridge contains multitude of surgical fastening elements and is fixed to end effector. Electric drive provides application of surgical fastening elements. Electric reverse mechanism moves elongated element from terminal distal position inside end effector to proximal position. Electric reverse mechanism moves elongated element in proximal direction after movement of elongated element into terminal distal position by moving trigger device into open position. Movement of elongated element in proximal direction can be stopped by return of trigger device into its closed position.
EFFECT: instrument improvement.
4 dwg
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