PROBLEM TO BE SOLVED: To provide a clamp device which minimizes time loss and physical burden by eliminating the need to rotate a rotary knob repeatedly while supporting an infusion apparatus when fixing or removing the infusion apparatus to or from a pole of an infusion stand.SOLUTION: The clamp device includes a clamp base section 1 having a grip shape part that holds one side of the outer circumference of the pole and a stand shape part, a main shaft body 5 with a grip member 8, and the rotary knob 9 fixed to the other end. The clamp apparatus is fixed detachably to the infusion stand by operating the rotary knob. The clamp device further includes engaging and disengaging means. The engaging and disengaging means puts the main shaft body in a fixed state in which the main shaft is fixed at an arbitrary position with respect to the stand shape part and also in a grip state with respect to the pole by moving the main shaft body freely in its longitudinal direction through the operation of an operation part 3f. When attaching or detaching the main shaft body to or from the infusion stand, the engaging and disengaging means releases the fixed state by the operation of the operation part 3f.COPYRIGHT: (C)2009,JPO&INPIT【課題】輸液装置を輸液スタンドのポールに固定および取り外すときに、輸液装置を支えた状態で、回転ノブを何回転も回し続ける必要がなくなり、時間的損失と肉体的負担を最小限にすることができるクランプ装置の提供。【解決手段】ポールの一方の外周面を把持する把持形状部と、起立形状部を有したクランプ基部1と、把持部材8を設けた主軸体5と、他端に固定される回転ノブ9を備え、回転ノブの操作で輸液スタンドに着脱可能に固定するクランプ装置であって、操作部3fの操作で主軸体をその長手方向に移動自在にさせて起立形状部に対する任意の位置で固定する固定状態と、ポールに対する把持状態にするとともに、輸液スタンドに対する着脱時において、操作部3fの操作で固定状態を解除する歯合解除手段を備える。【選択図】図4
