A feeding bottle has a first layer and optionally a second layer. The feeding bottle offers an improved user experience by mitigating against spills, leaks, improving feeding comfort, or offering information to the user about the feeding environment. The feeding bottle has a reusable liner that is compatible with breast pumps. The liner stores fluid such as breast milk in the freezer. The liner is adaptable to feeding bottle holders, collars, and/or nipples and thus facilitates feeding infants. The liner is adaptable to breast pumps, a liner cap, and one or more of a bottle holder, collar and nipple, such that the liner offers a pump, store, feed solution that is reusable and simplifies the number of parts required for any/all of pumping, storing and feeding activities.

A container for collecting, storing and dispensing fluid, as in enteral feeding and/or medication deliver to neonatal infants. The container includes a hollow tube with a body, a first end, a second end, and an outer diameter. The hollow tube is configured to receive a movable plunger that advances and retracts therein to define a variable contained volume. The container also includes a sealing head assembly removably mounted at an end of the hollow tube. The sealing head assembly has a diameter or outside dimension that is substantially similar or identical to a corresponding outside diameter or dimension of the hollow tube, so that the container lies flat within the receiver of an enteral feeding pump.

A bottle system includes a first housing having a first sealable opening and a distal end, between which a second sealable opening is located, and a first storage chamber being defined between the first and second sealable openings of the first housing. The bottle also includes a second housing having a second storage chamber defined between a third sealable opening and a base, with the first housing and the second housing adapted to be rotatably coupled relative to each other in an end-to-end configuration between at least a first state, in which the first and second storage chambers are separated from each other, and a second state, in which the first and second storage chambers are coterminous. The bottle also includes a cutter such that, in use, the cutter pierces seals of the second and third sealable openings as the first and the second housings are rotatably actuated.

A vessel includes an inner container, an outer container, a connector, a cap, and a lid. The outer container includes a first coupler and an outer chamber. The inner container includes a second coupler and an inner chamber to hold a liquid. The inner container is receivable at least partially within the outer chamber. The connector includes a third coupler that is complementary to the first coupler, and a fourth coupler that is complementary to the second coupler. When both the first coupler is engaged with the third coupler and the second coupler is engaged with the fourth coupler, the outer chamber is entirely enclosed within a liquid-proof barrier.

A feeding bottle (100) including a reservoir (105) for receiving a liquid for feeding, a teat (115) for providing the liquid from the reservoir (105), a regulator (120) disposed between the reservoir (105) and the teat (115), the regulator (120) shaped to engage the teat (115), and a collar (110) configured to retain the teat (115) to the reservoir (105), wherein the collar (110) is adjustably movable relative to the reservoir (105), wherein movement of the collar (110) relative to the reservoir (105) moves the teat (115) relative to the regulator (120) which provides adjustable flow of liquid from the reservoir (105) through the regulator (120) to the teat (115).

Disclosed is an infant feeding bottle having a means of mixing powdered baby formula, or other substance, at individually separate times, within any of multiple internal chambers which may be filled with water or other liquid. A user operates the device by removing one of a plurality of attached powder dispensers and pouring its contents, through an open loading portal, directly into one of the chambers within a cylinder main body. A canister top is fabricated with an off-center nipple and, when secured to the cylinder main body, prevents spillage of contents of the chambers. The user selects and detaches one of the plurality of powder dispensers, combines its contents with water or other liquid in a selected chamber, mixes thoroughly, and dispenses to an infant, as necessary. Thus, there are provided multiple uses of the same bottle at different times

A system for collecting, storing, and dispensing breastmilk can include stackable containers with various shaped lids and bottles that are shaped complementary to each other to provide stability to the stacked container assembly. In some examples, the lids and bottle also include attachment features that engage with each other to secure a bottle of a top container to the lid of a bottom container.

A container for collecting, transporting, storing, delivering and dispensing fluid. The container has a hollow tube with an outer circumference diameter and is configured to receive a plunger. A collection adaptor and a dispensing adaptor provide interchangeable coupling of a variable volume container such as a syringe with a collection device such as a breast pump and a dispensing device such as a nipple. The container also has a circumferential seal assembly secured at one end of the hollow tube. The seal assembly outer diameter is substantially similar to the hollow tube outer diameter.

A disposable receptacle useful with an infant feeding system, including a pliable pouch. The pliable pouch may have a single compartment, or a pair of compartments wherein a first compartment is filled with powdered formula, and a second compartment is filled with distilled water. When compartmentalized, the compartments are separated by a burst seal designed to fail upon subjection to pressure of between about 1-3 lbs. The receptacles include a cylindrical fitment with a one-way valve removably positioned therewithin. A top seal of the pliable pouch is secured about the body of the fitment. The receptacles may be used with an infant feeding system having a support disc with an aperture to receive and secure the fitment, and a nipple having an internal chamber sized and configured to tightly and removably receive a portion of the fitment. The infant feeding system may optionally include a bottle and a securing ring.

A bottle for baby formula that includes: a main liquid portion; a formula portion attached to the liquid portion, where the formula portion includes an infant formula for consumption and is adapted for removal; an attachment means that provides a means to attach the formula portion to the liquid portion of the bottle; a nipple; and a removable cap, where the removable cap covers the nipple. Preferably, the attachment means is a threaded connection and the liquid portion includes a curved outer surface. The infant formula may be a premixed powder mixable with water.