PROBLEM TO BE SOLVED: To provide a carrier for carrying a medicine such as a repellent capable of exhibiting efficacy such as evasion and insecticidal by impregnating a medicine at the spot upon use, and capable of its reuse.SOLUTION: Provided is a carrier 1 for carrying a medicine in which a carrier 1 made of resin foam formed so as to be a cubic shape or the like is provided with a slit 2 with a depth attaining the inside of the lower part from the center of the upper edge face, the lower part of the carrier 1 is inserted into a container 4 so as to be held, and upon its use, the nozzle 4 of a spray 5 is inserted into the slit 2 to inject and impregnate a repellent for a rat or the like into the center part of the carrier 1, thus the repellent is diffused and infiltrated from the side of the slit 2 toward the surface layer part of the carrier 1, and the repellent is diffused from the surface of the carrier 1 over a long period.SELECTED DRAWING: Figure 5COPYRIGHT: (C)2017,JPO&INPIT【課題】 使用時に現場等で薬剤を含浸させて忌避や殺虫等の効能を長時間に亘って奏することができると共に、再使用を可能にした忌避剤等の薬剤担持用担体を提供する。【解決手段】 立方体等の形状に形成された発泡樹脂製の担体1に上端面中央から下部内に達する深さのスリット2を設けてあり、この担体1を容器4内にその下部を挿嵌、保持させ、使用時に上記スリット2にスプレー5のノズル4を差し込んで担体1の中央部内にネズミ等の忌避剤を注入、含浸させることにより、スリット2側から担体1の表層部に向かって忌避剤を拡散浸透させ、担体1の表面から忌避剤を長時間に亘って放散させるように構成している。【選択図】 図5