The present application relates to the technical field of baby appliance structure, and provides a feeding bottle, including: a body and at least one non-return valve integrally formed at a lower of the body. The non-return valve includes a connection portion that is connected at the body, an extension portion for disturbing the laminar flow state of the internal liquid of the body when shaking the body, and a valve for allowing only the air outside to enter into the body, the extension portion is tapered and extends along a surface of the body toward the interior of the body, the extension portion is located at the inside of the bottom of the body, or located above the inside of the bottom of the body and in the vicinity of the inside of the bottom of the body. This design can solve the problem that the structure of the existing feeding bottle may cause flatulence to the baby due to the unbalanced pressure and may easily lead to incomplete dissolution of the milk powder.

Described herein is a baby bottle formula mixing and feeding assembly designed to be coupled to a standard baby feeding bottle or powder mixing bottle. The formula mixing assembly is designed to include at least four main components: a bottom housing, a cylindrical gate body, a top housing and a cylindrical pliable cup body disposed within the top/bottom housing. A locking mechanism is included that unlocks the top housing and the gate body containing the pliable cup body and the formula, such that the apertures in the gate body align with the apertures in the bottom housing to when the top housing is rotated so as to empty the formula contents into the bottle with the liquid. e both the bottom housing and the gate body.

Described herein is a baby bottle formula mixing and feeding assembly designed to be coupled to a standard baby feeding bottle or powder mixing bottle. The formula mixing assembly is designed to include at least four main components: a bottom housing, a cylindrical gate body, a top housing and a cylindrical pliable cup body disposed within the top/bottom housing. A locking mechanism is included that unlocks the top housing and the gate body containing the pliable cup body and the formula, such that the apertures in the gate body align with the apertures in the bottom housing to when the top housing is rotated so as to empty the formula contents into the bottle with the liquid. e both the bottom housing and the gate body.

A breastfeeding device is disclosed comprising a liquid pouch assembly, a silicone housing, a silicone areola, and an adjustable strap. The liquid pouch assembly comprises a nipple removably coupled to an amorphous liquid bag. The silicone housing comprises a silicone cup and a rear silicone component attached to one another and forming an interior cavity. An entrance to the cavity is formed at the top of the silicone cup and the rear silicone component, and the liquid pouch assembly is insertable through the entrance. The silicone cup includes a central hole. The nipple of the liquid pouch assembly is insertable into the central hole and protrudes through the central hole while the amorphous liquid bag remains within the interior cavity. The silicone areola is external to the silicone housing, and the silicone areola is removably coupled to the nipple and concentric with the central hole of the silicone cup.

A breastfeeding device is disclosed comprising a liquid pouch assembly, a silicone housing, a silicone areola, and an adjustable strap. The liquid pouch assembly comprises a nipple removably coupled to an amorphous liquid bag. The silicone housing comprises a silicone cup and a rear silicone component attached to one another and forming an interior cavity. An entrance to the cavity is formed at the top of the silicone cup and the rear silicone component, and the liquid pouch assembly is insertable through the entrance. The silicone cup includes a central hole. The nipple of the liquid pouch assembly is insertable into the central hole and protrudes through the central hole while the amorphous liquid bag remains within the interior cavity. The silicone areola is external to the silicone housing, and the silicone areola is removably coupled to the nipple and concentric with the central hole of the silicone cup.

A bottle teat (1) having a base portion (2), which has a connecting flange (3) and in which the bottle teat (1) is substantially circular in a cross section running perpendicularly to a longitudinal axis (9), having a lip-support portion (5) and having a nipple portion (6), which opens out in a teat tip (7), wherein, in a direction perpendicular to its longitudinal axis (9), the bottle teat (1) has, in the lip-support portion (5), a non-circular cross section with a longitudinal axis (10) and a transverse axis (11), which is shorter than the longitudinal axis (10), characterized in that the base portion (2) and the lip-support portion (5) have provided between them a flex portion (4), which has enhanced flexibility in relation to the base portion (2) and the lip-support portion (5), wherein the flex portion (4) has a circumferentially encircling depression (15) in the form of anindent (19) and/or of a smaller wall thickness than in the portions adjacent to the depression (15), and therefore, about an axis running substantially in the direction of the transverse axis (11), the bottle teat (1) has a level of flexibility, for the purpose of pivoting the lip-support portion (5) and nipple portion (6), which is enhanced in relation to a similarly designed bottle teat without a depression.

A heat seal pouch includes a bag, a cylinder, a partition assembly, and an outer skeleton frame. The bag is configured to hold a provided liquid. The cylinder is configured to hold a provided powder. The partition assembly is between the bag and the cylinder. The partition assembly is operable to form an openable partition in a bottom of the cylinder for selectively separating the cylinder from the bag. The outer skeleton frame is configured to house and seal the bag, the cylinder and the partition assembly. Whereby the heat seal pouch is configured for storing, transporting and selectively mixing the provided powder with the provided liquid.

A heat seal pouch includes a bag, a cylinder, a partition assembly, and an outer skeleton frame. The bag is configured to hold a provided liquid. The cylinder is configured to hold a provided powder. The partition assembly is between the bag and the cylinder. The partition assembly is operable to form an openable partition in a bottom of the cylinder for selectively separating the cylinder from the bag. The outer skeleton frame is configured to house and seal the bag, the cylinder and the partition assembly. Whereby the heat seal pouch is configured for storing, transporting and selectively mixing the provided powder with the provided liquid.