US 11,590,059 B2 · Feeding bottle

Abstract

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.

Claims21

Dependent claims

A reusable bottle liner for holding a fluid, the reusable bottle liner having a longitudinal axis, the reusable bottler liner comprising:

a wall defining a storage volume, the wall having an upper end portion and a lower end portion, the upper end portion delimiting an opening of the reusable bottle liner, the lower end portion defining a closed end of the reusable bottle liner, the upper end portion having a lip extending radially outward and a ledge extending radially inward, the upper end portion having a connecting means between the lip and the ledge, the lower end portion extending from the ledge, the lower end portion and the upper end portion made of a single piece of elastomeric material, and
the wall being thicker in the upper end portion than in the lower end portion.

Dependencies are inferred from the claim text.

Feeding bottle

Life of this patent

Feeding bottle

Life of this patent

Abstract

Claims21