PROBLEM TO BE SOLVED: To provide an ampule container made of a synthetic resin which is configured so that a capped cylindrical head portion is integrally provided at the upper end of a body portion for housing liquid content, and the body portion side of the head portion is broken to open the body portion, and in which the liquid content is not made to remain in the head portion to prevent the liquid content from scattering or spilling when the ampule container is opened.SOLUTION: A projection portion 7 for hindering the surface tension of the residual liquid content from being exerted uniformly on a part of an inner peripheral surface part 6, to which the peripheral edge of the lower-end liquid surface of the residual liquid content positioned in the head portion 5 is stuck, is formed along the inner peripheral surface part 6, so that the residual liquid content are made to fall naturally in the body portion H.COPYRIGHT: (C)2013,JPO&INPIT【課題】内容液を収容する本体部の上端に、有頂筒状の頭部を一体に連設し、頭部の本体部からの破断により本体部を開口するアンプル容器において、頭部内に、残留内容液が位置しないようにすることにより、開封時における内容液の飛散や流出を防止する合成樹脂製アンプル容器を提供する。【解決手段】頭部5内に位置する残留内容液の下端液面の周端縁が付着する内周面部分6の一部に、内周面部分6に沿って残留内容液の表面張力が均等に作用するのを阻止する突部7を形成し、もって残留内容液を本体部H内に自然流下させる。【選択図】図1
