A casing for pacifiers is disclosed. The casing comprises a body portion having an inner space large enough to receive and contain at least one pacifier, wherein the body portion is provided with a slot large enough to let a pacifier enter the inner space through the slot. The body portion is configured to be arranged in a resting configuration, in which the opening in the slot is so small that the pacifier cannot pass through the slot, and an open configuration, in which the opening in the slot is large enough to let the pacifier pass through the slot. The body portion is configured to reshape to its resting configuration when no external contact forces are applied to the body portion.

A book having a chewable element or a portion that can be used as a teether or a teething element, for example, for child to get dental stimulation when the child inserts the book or a part of the book into a mouth. The book includes a plurality of pages and a spine positioned along edge portions of the pages. The edge portions of the pages can be secured directly or indirectly to the chewable element or the portion. The chewable element can have a bore to accommodate a ring. A second or another chewable element can be secured or positioned at a distance from the first chewable element.

Provided herein are novel instruments for oral engagement with mammals (e.g., toddlers, pets, or people with special needs), such as for relieving infant or toddler sucking stress (e.g., pacifiers, teething rings, and pet toys), which contain an adhesive material positioned in an interior area of the instrument and that allows the instrument to be securely attached to a support device comprising a counter-adhesive material with a strength that maintains the suspended position of the instrument (prevents falling), but also releases to the instrument upon application of a manual physical force (e.g., pull) of the user; as well as related systems and methods.

One or more biting elements of a teething system are cooled to below ambient temperature, while a handle of the teething system is left at ambient temperature. One of the biting elements is selected by the caregiver and is inserted into a receptacle in the handle. As assembled, a cooled teething surface on the biting element is exposed so that a baby may bite it, but at the same time the baby's hands are insulated by the handle from contacting the cooled biting element.

An objective of the present disclosure is to provide a teether, wherein the teether is prevented from twisting when the circumferential length of a band thereof worn around the wrist of an infant is adjusted so as to not harm the body of the infant and a comfortable fit around the wrist is ensured.

The present invention comprises: a wrist band part wound around a wrist of a baby; a body part which extends from the wrist band part to allow the baby to suck or chew the body part and has an inner space for receiving a hand of the baby; and a grip part, both ends of which are in contact with the body part so that the grip part extends across the inner space of the body part wherein, for storage, when the wrist band part is supported on the ground, the body part is vertically erected with respect to the ground without being tilted by self-weight thereof.

A pacifier 2 includes: a nipple portion 3 held in a mouth of the infant; and a back plate portion 4 that has an asymmetrical shape with respect to an axis 36 passing through a center 35 of the nipple portion 3 and extending in a vertical direction connecting a nose and the mouth of the infant in a state where the infant holds the pacifier 2 in the mouth. The back plate portion 4 includes: a main body portion 41; and an extension portion 42 that is connected to the main body portion 41 on either side of a lateral direction that is perpendicular to the vertical direction and connects left and right cheeks of the infant in a state where the infant holds the pacifier 2 in the mouth, the extension portion 42 extending from the main body portion 41 toward the either side.

Implementations of the present disclosure describe a pacifier device having a base portion, a nipple portion, and an attachment portion. The nipple portion is coupled to and protruding from the base portion in a first direction. The attachment portion is coupled to and protruding from the base portion in a second direction that is generally opposite to the first direction. The attachment portion is configured to rotate with the pacifier device to aid in connecting the pacifier device to a hub. The attachment portion may be inserted into a slot on an outer surface of a body to form a pacifier system.

The present invention relates to a Bluetooth pacifier for infants, toddlers, and children. More specifically, the Bluetooth pacifier includes a nipple, a collar and a handle. The Bluetooth pacifier includes an integrated Bluetooth microchip and a micro-USB charging port in the collar. The Bluetooth microchip periodically transmits Bluetooth Low Energy signals (BLE) to a paired electronic device. A software application installed in the electronic device processes the received BLE signals and associated RSSI values of the BLE signals for location tracking of the pacifier. When the pacifier and the electronic device are not in BLE range, the software application stores the last recorded (i.e. past-time) location of the pacifier. The micro-USB charger can be used for attaching a USB charger.

Implementations of the present disclosure describe a pacifier device having a base portion, a nipple portion, and an attachment portion. The nipple portion is coupled to and protruding from the base portion in a first direction. The attachment portion is coupled to and protruding from the base portion in a second direction that is generally opposite to the first direction. The attachment portion is configured to rotate with the pacifier device to aid in connecting the pacifier device to a hub. The attachment portion may be inserted into a slot on an outer surface of a body to form a pacifier system.