|
FIG 5. A and B, needles are cut from sutures and the device is withdrawn partially to give the operator control of sutures on the arterial side of hub. An improved clinch knot (A) or a series of surgeon's knots are applied loosely and tightened against the arterial wall as the device is withdrawn from artery (B). The knot pusher can be used then to tighten the knot
|