PROBLEM TO BE SOLVED: To provide a suture arranging device for easy recognition of the position of a suture holding groove for holding a suture during a surgery and facilitating handling during a surgery without falling of the suture from the suture holding groove.SOLUTION: The suture arranging device has a circular arcuate body and the suture holding groove is formed in the upper surface of the body. In the suture arranging device, an inner peripheral slit and an outer peripheral slit extending in a direction orthogonal to the upper surface are formed in the inner peripheral wall and outer peripheral wall of the body respectively, and the suture holding groove communicates the inner peripheral slit with the outer peripheral slit.COPYRIGHT: (C)2013,JPO&INPIT【課題】手術中も縫合糸を保持する縫合糸保持溝の位置を把握し易く、且つ縫合糸が縫合糸保持溝から外れることなく、手術中の取り扱いも容易な縫合糸整理器を提供する。【解決手段】円弧状の本体を有し、前記本体の上面に縫合糸保持溝が形成された縫合糸整理器において、前記本体の内周壁および外周壁には、前記上面と直交する方向に延びる内周スリットおよび外周スリットがそれぞれ形成され、前記縫合糸保持溝は、前記内周スリットと前記外周スリットを連絡する。【選択図】図1