Problem to be solved: to provide a hemostatic device which can maintain the state in which the hemostatic portion is held by the hemostatic apparatus itself.A hemostatic appliance 100 according to the present invention is a hemostatic device for hemostating a puncture site of an organism, and is constructed so as to be able to open and close, and at least at least a holding portion 10 including an arm 11 and an arm 12 for clamping the puncture point, and an urging portion 20 for urging the holding portion to close The arm 11 has an arm 11 and a holding portion 30 for holding an interval between the arms 12.Diagram【課題】止血器具自体によって止血部位を挟持した状態を維持可能な止血器具を提供する。【解決手段】本発明に係る止血器具１００は、生体の穿刺部位を止血するための止血器具であって、開閉可能に構成されるとともに、少なくとも穿刺部位を挟持するアーム１１とアーム１２とを含む挟持部１０と、挟持部を閉じるよう付勢する付勢部２０と、付勢部によって付勢された挟持部におけるアーム１１とアーム１２の間隔を保持する保持部３０と、を有する。【選択図】図１
