PROBLEM TO BE SOLVED: To provide a liquid agent applicator with a structure allowing reduction of irritation on an affected part of a patient even when using a liquid medicine.SOLUTION: This applicator includes: a liquid agent container having an opening part and a columnar brush member formed in a columnar shape by bundling synthetic fibers. The columnar brush member is installed in the opening part of the liquid agent container, a tip portion present outside the liquid agent container of the columnar brush member has a fan shape expanding in a perpendicular lateral direction to the column axial long direction, and the thickness of the fan-shaped tip portion of the columnar brush member becomes smaller in a perpendicular longitudinal direction to the column axial long direction toward the tip of the columnar brush member. The liquid agent applicator has the fan-shaped tip portion, so that the irritation on the affected part can be reduced, and a liquid tinea unguium medicine or the like can be applied to the affected part.COPYRIGHT: (C)2013,JPO&INPIT【課題】液状の薬剤を使用した場合でも患者の患部への刺激を低減することができる構造の液剤塗布具を提供すること。【解決手段】開口部を有する液剤容器と、合成繊維を束ねて柱状に成形された柱状刷毛部材と、を有し、前記柱状刷毛部材が、前記液剤容器の開口部に設置され、前記柱状刷毛部材のうち前記液剤容器の外部にある先端部分が、柱軸長手方向に対して垂直横方向に広がる扇状であり、前記柱状刷毛部材の扇状の先端部分の厚みが、前記柱状刷毛部材の先端に近づくに従って、柱軸長手方向に対して垂直縦方向に小さくなる塗布具。本発明に係る液剤塗布具は扇状の先端部分を有することから、患部への刺激を低減させて液状の爪白癬薬等を患部に塗布することができる。【選択図】図5
