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Infant feeding bottle

A feeding bottle and pacifier technology, which is applied in the field of baby feeding bottles and pacifier heads, and can solve problems such as distance problems

Inactive Publication Date: 2014-02-05
MOTHERCARE UK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as the circumference increases, the distance from the center of the bottle to the edge can become problematic

Method used

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  • Infant feeding bottle
  • Infant feeding bottle
  • Infant feeding bottle

Examples

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Embodiment Construction

[0088] In FIG. 1 , a feeding bottle 10 according to the present invention includes a container 12 , a collar 14 and a teat 16 .

[0089] Referring to FIG. 2 , the container 12 has a body portion 20 and a threaded neck 22 . The cross section of the main body is a flat oval, Figure 2b Best shown in , the body portion is made to have a single symmetrical container plane 30 . The neck has rounded edges 24 and threads 26 with a single origin. The container 20 has two "ends" 32 / 34 in its oval cross-section, with the neck at one end 32, such that a different shoulder 34 is formed at the top of the container at the other end of the cross-section. The neck has a central axis 40 which also forms the approximate longitudinal axis of the container.

[0090] Recessed portions 36, 38 are formed on the sides of the container. These recessed portions provide a useful gripping area for the container, reducing the span between the fingers and thumb required to hold the container. In fact,...

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Abstract

A feeding bottle (10) comprises a container (12) having a threaded neck (22) around an opening of the container, a teat (16), and, a threaded annular collar. The teat has a flange (84), adapted to seat on said neck, a nipple (88), remote from the flange, and a one-way valve (110) formed in a depression (112) in the teat to allow the passage of air into the container but prevent leakage of liquid from the container through the valve. The collar is adapted to receive the teat through the aperture (56) of the collar. It has a rim (54) around the aperture adapted to seal the teat with respect to the container when the collar is screwed onto the neck. The depression (112) is provided with an upstanding flange (114) above the surface of the teat where the depression (112) joins a main surface of the teat, which flange (114) serves to protect the depression (112) against deformation of the main surface of the teat.

Description

[0001] The present invention relates to a baby feeding bottle and a nipple for the same. Background technique [0002] Traditionally, feeding bottles for infants include: a container having an open neck with threads formed around the neck adjacent the opening; a ring having threads to screw onto the threads of the container neck, the ring being annular; and The nipple has a flange adapted to be restrained between the rim of the collar and the top edge of the neck, whereby a liquid-tight seal between the container and the nipple can be achieved. The nipple is positioned on the nipple away from the flange and has a feeding opening at the end of the nipple adapted to dispense feed when the bottle contains feed. [0003] It is well known to include a one-way valve in a teat, usually close to the flange, sometimes covered by a shoulder, whereby if the pressure in the bottle drops during feeding due to fluid feed escaping through the feeding opening of the teat, the Allows air to e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61J9/00A61J11/02A61J11/04
CPCA61J11/02A61J11/045A61J9/00A61J11/002
Inventor 丹尼尔·威尔保罗·沃克尼尔·威廉斯李锦兵
Owner MOTHERCARE UK
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