| 摘要 |
A nursing nipple protective sleeve structure comprised of a nipple and a protective sleeve installed over the exterior section of the nipple. The nipple has a nursing end at one side and a round stay at the other side and, furthermore, disposed on the round stay is a grasping ring, with the protective sleeve fitted onto the round stay and covering the outer side of the nipple. Furthermore, a through-hole is formed at the two ends of the protective sleeve. The innovative feature is that the protective sleeve consists of two or more irregular tooth-shaped compression unit sections and, furthermore, one end of the protective sleeve is fitted onto the round stay and functions as an engagement end that provides for the conjoinment of the protective sleeve to the nipple. When the protective sleeve is compressed, the nursing end of the nipple projects beyond the through-hole and thereby provides for sucking by the infant. When the protective sleeve is no longer subjected to pressure, the compression unit sections immediately return to their original shape and once again surround the exterior of the nipple nursing end. As such, when the nipple is dropped, the nursing end is prevented from contacting the floor, the present invention thereby achieving hygienic and safe performance as an orally comfortable and protective pacifier nipple structure.
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