Improvements to feeding bottles

Details Improvements to feeding bottles Improvements to feeding bottles

A - Human Necessities

61

J

A61J 9/00 (2006.01) A61J 9/04 (2006.01) A61J 9/06 (2006.01) A61J 11/04 (2006.01) B65D 45/02 (2006.01) B65D 51/16 (2006.01)

Patent

CA 2364428

A feeding bottle (10) includes a teat assembly (14) and an air inlet (18) at its base. A stopper assembly (21) seals the aperture (18) and is manually operable to allow air flow through the aperture providing pressure equalisation within the bottle.

L'invention concerne un biberon (10) composé d'un téton (14) et d'un orifice d'entrée d'air (18) à sa base. Un butoir (21), qui rend étanche l'ouverture (18), est manoeuvré à la main pour permettre la circulation d'air à travers l'ouverture, ce qui assure un équilibrage de la pression dans le biberon.

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