Nursing bottle vent system
An improved nursing bottle is presented which possess a novel venting system that allows ambient air to enter the nursing bottle to equalize internal and external pressures and prevent nipple collapse. Preventing nursing bottle nipple collapse reduces the amount of sucking by infants required to ext...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | An improved nursing bottle is presented which possess a novel venting system that allows ambient air to enter the nursing bottle to equalize internal and external pressures and prevent nipple collapse. Preventing nursing bottle nipple collapse reduces the amount of sucking by infants required to extract milk from the bottle and eliminates air in the infant's stomach. Liquid is prevented from exiting the nursing bottle by means of capillary action. The invention can be utilized with any standard nursing bottle. |
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