Bottle teat, and bottle equipped with such a teat.

Abstract

Title: Bottle teat, and bottle equipped with such a teat. Teat (1) for a so-called physiological bottle, comprising a base (10), a swollen distribution chamber (16) extending into a nipple (11) pierced by a slit (12). The distribution chamber (16) comprises a lower part (2) and an upper part (3), defined in relation to the position of the bottle when held to feed the infant. The lower part (2) has two superimposed convex bumps (20, 21) extending from the base (10) to the free end (11), separated by a concave space (22). The upper part (3) has, opposite the concave space (22), a convex bump (30). It also comprises, between the base (10) and the bump (30) of the upper part (3), as well as the bump (20) of the lower part (2) closest to the base (10) a peripheral band (13) having greater flexibility than the rest of the teat (1). Figure for the abbreviation: Fig 1A