Patent ID: 6431039
Filing Date: 2002-08-13
Classification: A61M,B23D,Y10T

Abstract:
A method of forming cuts in an elongate object, using a cutting device which includes a movable cutting means, a clamping means for holding the elongate object while the cutting means makes an incision therein, and a manipulating means including a pinch roller assembly including a first roller and a second roller, and configured for advancing the elongated object to the clamping means and rotating the elongate object, the method comprising the steps of:a) providing a length of the elongate object to the manipulating means; b) advancing the elongate object toward the clamping means by rotation of a roller of the pinch roller assembly; c) rotating the pinch roller assembly so as to rotate the elongate object about a lengthwise axis of the elongate object; d) engaging the clamping means around the elongate object; e) advancing the cutting means toward the elongate object until a desired cutting depth has been reached; f) cutting the elongate object; and g) retracting the cutting means.