PROBLEM TO BE SOLVED: To solve the problem that a cover is held by a needleless port and a male lure therebetween and therefore a slit of the cover does not open well in some cases when the cover is put on the male lure.SOLUTION: The male member cover 10 fitted on a male member 40 includes a cover body 20 of a flexible material, including an outer peripheral wall 21 which is elastically deformable with compression and a top plate 23 which is provided at one end of the outer peripheral wall, and an erected part 30. The erected part 30 comes into contact with the needleless port and thus the outer peripheral wall is shortened.COPYRIGHT: (C)2013,JPO&INPIT【課題】オスルアーにカバーをかぶせた場合、ニードルレスポートとオスルアーでカバーを挟み込んでしまい、カバーのスリットがうまく開かない場合がある、という課題がある。【解決手段】オス部材40に装着されるオス部材カバー10は、弾性的に圧縮変形可能な外周壁21と、外周壁の一端に設けられた天板23とを含み、可撓性を有する材料からなるカバー本体20と、立設部30とを備える。立設部30がニードルレスポートと当接することにより、外周壁が短縮される。【選択図】図1
