A control handle provided with: a main handle body (21) into the interior of which the base end portion of a sheath tube (10) with a flexible tip portion (10A) is inserted a rotating plate (22), which is provided so as to be rotatable with respect to the main handle body (21) and which bends the flexible tip portion (10A) of the sheath tube (10) by operation thereof to steer the tip of the sheath tube (10) and a hemostasis valve (23) provided on the base end of the main handle body (21). The main handle body (21) has a first grip section (211) located on the base end side of the rotating plate (22) and a second grip section (213) located on the leading end side of the rotating plate (22). With said control handle, operation of the rotation-operating section (steering of the tube tip) can be performed whether grasped with the left or right hand.一種控制把手,係具備有:在內部插入具有前端可撓部分(10A)的護套管(10)的基端部分的把手本體(21);旋轉板(22),其係相對於把手本體(21)可旋轉地被設置,且藉由操作這個使護套管(10)的前端可撓部分(10A)撓曲,而使該護套管(10)的前端偏向;以及止血閥(23),其係被設在把手本體(21)的基端之控制把手,其中,把手本體(21)是具有:位在旋轉板(22)的基端側的第1握柄部(211);以及位在旋轉板(22)的前端側的第2握柄部(213)。根據該控制把手,即使用左右任一隻手握著,也可進行旋轉操作部的操作(軟管的前端偏向操作)。100‧‧‧護套裝置32‧‧‧三通活栓31‧‧‧支管(側臂)20‧‧‧控制把手23‧‧‧止血閥21(211)‧‧‧第1握柄部22‧‧‧旋轉板212‧‧‧第2握柄部10A‧‧‧可撓部分10‧‧‧護套管
