The method of manufacturing a suture

PURPOSE: A suture structure is provided to be easily stitched without skilled knotting technology. CONSTITUTION: A biodegradable suture has one end with a knotless loop structure and another end which is formed with a needle. A method for manufacturing the suture comprises: a step of rolling a multifilament or monofilament around a bobbin to prepare a plurality of bobbins; a step of inserting the thread rolled around the bobbins into each carrier; a step of tying the sheath-core braded thread; cutting the suture; a step of rolling one side of the thread and cutting the suture rolled around a reel bobbin; and a step of bending one side of the thread by rotating.