PROBLEM TO BE SOLVED: To provide a Huber needle pull-out assisting device capable of surely preventing puncture accident, with a simple structure, being easy to use.SOLUTION: A Huber needle pull-out assisting device 900 is used when pulling out a Huber needle 800 which is equipped with a wing 700 and a near L-like injection needle 600 consisting of a needle base part 610 and a puncture part 620. It includes an underlay plate 100 which is a square member and contains a cut part 110 at a central part on one end side in first direction, and upper cover plates 200a, b which, when a plate-like member is valley-folded with the other end side as a valley folding line 130, the plate-like member is positioned on the upper side of the wings 700. The underlay plate 100 includes a mountain folding line 120 on an extension line of the cut part 110. Under a condition in which a pair of plate-like members are folded at the valley folding line 130, the underlay plate 100 is mountain-folded at the mountain folding line 120.COPYRIGHT: (C)2015,JPO&INPIT【課題】簡易な構造で、使い易く、且つ穿刺事故を確実に防止することができるヒューバー針抜取補助具を提供する。【解決手段】針基部610及び穿刺部620からなる略L字型注射針600とウイング700とを備えるヒューバー針800を、抜き取る際に使用するヒューバー針抜取補助具900であって、四角形状部材であり、第1方向の一方の端辺の中央部に切込部110を備えている下敷板100と、他方の端辺を谷折線130として板状部材を谷折りすると板状部材が各々ウイング700の上側に位置する上覆板200a,bと、を備える。下敷板100は、切込部110の延長線上に山折線120を備える。一対の板状部材が谷折線130で折り畳まれた状態で、山折線120にて下敷板100を山折りする。【選択図】図1
