ERICH PFENNIGER,LEON MITOULAS,MARIO RIGERT,PETER VISCHER
申请号：
BRPI0909900
公开号：
BRPI0909900A2
申请日:
2009.06.09
申请国别(地区):
BR
年份:
2015
代理人:
摘要：
A teat has a main body, a mouthpiece with a suction opening, and at least one milk channel extending from the main body to the suction opening. During use, the mouthpiece has an upper side directed towards a palate of a baby, and a lower side directed towards the baby's tongue. It is designed, on its upper side, with at least two walls, and with at least one air space arranged between said walls. The at least one air space extends separately from the at least one milk channel. The mouthpiece is designed on the upper side in such a way that this at least one air space inflates in the presence of an underpressure. This allows the palate, tongue and teat to interact in a manner that imitates breastfeeding.
