METHOD OF FORMING BARBS ON A SUTURE AND APPARATUS FOR PERFORMING SAME
摘要
<p>A method of making a barbed suture by varying the blade geometry and/or the movement of the blade when cutting a suture is disclosed. The method can also be accomplished with a cutting device to create a plurality of barbs on the exterior of surgical suture. The barbs produced using the method with the cutting device can be the same or random configurations.</p>
申请公布号
CA2632145(C)
申请公布日期
2014.06.10
申请号
CA20022632145
申请日期
2002.08.29
申请人
ANGIOTECH PHARMACEUTICALS, INC.
发明人
GENOVA, PERRY A.;WILLIAMS, ROBERT C., III;JEWETT, WARREN;MEGARO, MATTHEW A.