This creation provides a kind of suture wire rod of multiply band needle,It includes: a linking part annular in shape； And at least four sutures,Its ring sets what linking part,And all have certain length,And each suture what end is all equipped with a curved shape syringe needle,And there are a plurality of barb between each curved shape syringe needle of what and linking part,And the tip of those barb is all towards linking part； Thereby,The wound of indefinite length effectively can disposably be completed the double-deck or double-deck above suture by this creation,To increase the mechanism that the barb of different directions helps other side anti-slip each other,And then prevent wound from occurring to leak the situation of bleeding,Also operating time can effectively be saved.本創作提供一種多股帶針之縫合線材，其包含：一呈環狀之連結部；以及至少四條縫線，其環設於連結部，並皆有一定長度，而每一縫線於末端處皆設有一彎狀針頭，並於各彎狀針頭及連結部之間具有複數個倒鉤部，且該些倒鉤部之尖端皆係朝向連結部；藉此，本創作可有效將不定長度之傷口一次性完成雙層或雙層以上之縫合，以增加不同方向之倒鉤部彼此幫助對方抗滑脫之機制，進而防止傷口發生泄漏出血之情形，亦可有效節省手術時間。
