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US 2026/0199190 A1Published application
Anti-colic nipple
AssigneeXiamen Modern Delta Ltd.
InventorKWEI-TSWEN KUO
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AssigneeXiamen Modern Delta Ltd.
InventorKWEI-TSWEN KUO
Estimating the term…
The present invention provides an anti-colic nipple. The anti-colic nipple is used with a feeding bottle and includes a nipple and a vent tube, the nipple is provided with an air inlet, the air inlet penetrates through the nipple, the vent tube is integrally formed below the nipple, an upper end portion of the vent tube is an air inlet end, the air inlet end communicates with the air inlet, a lower end portion of the vent tube is an air outlet end, the air outlet end extends to a bottom of the feeding bottle, and at least one one-way air outlet is provided on a circumferential side surface of the air outlet end of the vent tube. Therefore, the anti-colic nipple of the present invention has good sealing performance and a good anti-colic effect.
An anti-colic nipple, wherein the anti-colic nipple is used with a feeding bottle and comprises a nipple and a vent tube, the vent tube and the nipple are of an integrated structure, the vent tube is integrally formed below the nipple, the nipple is provided with an air inlet, the air inlet penetrates through the nipple, an upper end portion of the vent tube is an air inlet end, the air inlet end communicates with the air inlet, a lower end portion of the vent tube is an air outlet end, the air outlet end extends to a bottom of the feeding bottle, and at least one one-way air outlet is provided on a circumferential side surface of the air outlet end of the vent tube.
Dependencies are inferred from the claim text.