Abstract: A toothbrush for infants includes an elongate grasping region with a head at one end and a bottom at the other end. The head of the toothbrush includes a plurality of bristles, which may be formed from a soft, resiliently compressible material. The elongate grasping region may have dimensions that enable it to be held by an infant's hand while preventing its insertion and, thus, over-insertion of the toothbrush, into the infant's mouth. Various other features may be included to guide an infant's hand to an appropriate location on the toothbrush, as well as to enable an infant to grip the grasping region, particularly when moisture is present on the surface of the grasping region.

Abstract: Toothbrush assemblies have a structural component and a cushioning component disposed about a portion of the structural component. The structural component has a distal head element, an elongated spacing element extending from the head element, and a body portion connected to the spacing element opposite the head element. The cushioning component causes the structural component to resist movement in the posterior direction to a larger degree than the structural component resists movement in the anterior direction. Accordingly, an axial force applied to the head element in the direction of the spacing element causes the spacing element to move in the anterior direction. Thus, the toothbrush assembly can be safe for toddlers to use as they can be less likely to impale the toddler's throat tissue and/or puncture a vital artery.

Abstract: A toothbrush for infants includes an elongate grasping region with a head at one end and a bottom at the other end. The head of the toothbrush includes a plurality of bristles, which may be formed from a soft, resiliently compressible material. The elongate grasping region may have dimensions that enable it to be held by an infant's hand while preventing its insertion and, thus, over-insertion of the toothbrush, into the infant's mouth. Various other features may be included to guide an infant's hand to an appropriate location on the toothbrush, as well as to enable an infant to grip the grasping region, particularly when moisture is present on the surface of the grasping region.