20110017696 | Nursing Bottle Feeding Nipple - A nursing bottle feeding nipple is provided, which comprises a flexible outer shell formed in a shape mimicking that of the feminine breast and extending between a nipple end and a bottle coupling end. The feeding nipple is sealingly fitted at the bottle coupling end with a sealing disc defining therebetween a confined sealed space. The feeding nipple includes a plurality of feeding ducts extend between inlet ports formed at the sealing disc and outlet ports formed at the nipple end. The feeding ducts mimic the feminine anatomical lactiferous ducts. | 01-27-2011 |