Title:
哺乳瓶用の吸口
Document Type and Number:
Japanese Patent JP4035574
Kind Code:
B2
Abstract:
A milk bottle nipple is mainly to train the muscles of facial expression, including orbicularis oris muscle, for infants during milk feeding. Inside the nipple body, there is flexible cup-shaped interior structure. There are a multiple number of slits on the flange of the base side for the interior structure. The link between the nipple head and nipple body has a gradient. Thus, when the infant closes lips, the lips catch the gradient and press the nipple. Besides, the interior structure is under pressure to open up the slits, so the drink inside the bottle will flow through the slits toward the nipple head.
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Inventors:
Takashi Akihiro
Application Number:
JP2004113299A
Publication Date:
January 23, 2008
Filing Date:
April 07, 2004
Export Citation:
Assignee:
Patara Co., Ltd.
International Classes:
A61J11/00; A61J9/00; A61J11/02
Domestic Patent References:
| JP2003305095A | ||||
| JP584279A | ||||
| JP2000271193A | ||||
| JP20019008A | ||||
| JP3104866U |
Foreign References:
| WO2004039334A2 |
Attorney, Agent or Firm:
Takashi Matsuura