PROBLEM TO BE SOLVED: To provide an auxiliary tube for a breast milk pump 10 in which a breast milk storage bag 20 can reliably be attached, regardless of difference in shape, structure and size of the breast milk storage bag 20, and to provide the auxiliary tube 10 for the breast milk pump in which the amount of milking the breast milk can accurately be measured and stored in the breast milk storage bag.SOLUTION: A breast milk storage bag 20 is attached to an auxiliary tube 10 by holding the upper end of a receptacle 20a of the breast milk storage bag 20 with clips 12. The breast milk storage bag 20 can reliably be attached to the auxiliary tube 10, regardless of a difference in shape, structure and size of the breast milk storage bag 20. The breast milk storage bag 20 is attached to the auxiliary tube 10 with a lower end opening 10c covered by a cap 11 and the milking is performed, and thereby the amount of milking the breast milk by a breast milk pump 30 can accurately be known with reference to a graduation 10i of the auxiliary tube 10. If the cap 11 is pinched by fingers from the outside of the storage bag 10 and pressed to the inside, the slit 11c of the cap 11 is opened and the breast milk is injected into the breast milk storage bag 20 from the auxiliary tube 10, and thereby the milking amount can accurately be measured by the graduation 10i of the auxiliary tube 10 and the breast milk can be stored in the breast milk storage bag 20.COPYRIGHT: (C)2015,JPO&INPIT【課題】母乳保存袋20の形状、構造、寸法の違いに関わらず、確実に母乳保存袋20を装着できる母乳搾乳器用補助筒10を提供する。また、母乳の搾乳量を正確に測って、母乳保存袋に保存できる母乳搾乳器用補助筒10を提供する。【解決手段】クリップ12で母乳保存袋20の受け口20aの上端部を挟持することによって母乳保存袋20を補助筒10に装着する。母乳保存袋20の形状、構造や寸法の違いに拘わらず、補助筒10に母乳保存袋20を確実に装着できる。下端開口10cをキャップ11で覆蓋した補助筒10に母乳保存袋20を装着して搾乳することにより、補助筒10の目盛10iを参照して母乳搾乳器30による母乳の搾乳量を正確に知ることができる。保存袋10の外側からキャップ11を指で摘んで内側へ押圧すれば、キャップ11のスリット11cが開いて補助筒10から母乳が母乳保存袋20中に注入されるので、補助筒10の目盛10iで正確に搾乳量を測定して、母乳を母乳保存袋20に保存できる。【選択図】図5
