发明名称 |
ARTIFICIAL NIPPLE, NURSING CONTAINER USING SAME, AND PACIFIER TOY |
摘要 |
An object of the present invention is to provide an artificial nipple in which a nipple tip section can sufficiently reach the sucking fossa and can be appropriately squashed, so that a nursing operation can reliably take place in that state, and to provide also a nursing container and a pacifier toy that uses that artificial nipple. The artificial nipple is configured overall as a substantially conical hollow body, and has: a base section that widens to match an attachment object; an areola section that extends while narrowing gradually; and a nipple section that extends without widening halfway up to a tip and while narrowing slightly and gradually at a diameter-narrowing rate that is smaller than the diameter-narrowing rate of the areola section. The areola section has a wall thickness greater than that of the nipple section, the nipple section is set to have a length sufficient to reach the sucking fossa, and a wall thickness at a boundary between the areola section and the nipple section is smaller than that of the areola section but greater than that of the nipple section, as a result of which a band-like weakened section is formed along the circumference of that site. |
申请公布号 |
EP2494948(B1) |
申请公布日期 |
2016.03.16 |
申请号 |
EP20100826364 |
申请日期 |
2010.10.29 |
申请人 |
PIGEON CORPORATION |
发明人 |
YAMASHITA, DAISUKE;SAITO, SATORU |
分类号 |
A61J11/04;A61J11/00;A61J11/02 |
主分类号 |
A61J11/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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