297 results about "Dental flossing" patented technology

A dental care kit assembly having a plurality of operative components such as one or more dental floss assemblies and a cleaning implement located within separated areas or compartments of a container. The container has a substantially flat, predetermined, reduced size configuration, closely corresponding to the size of a conventional credit card thereby enabling it to be conveniently carried on the person of a user. The reduced size container and the various components contained therein may be structured to be disposable after a single or a limited number of uses or alternatively may be of a more permanent structure capable of being used over a more extended period of time.

A fabric sleeve having an edible product at least partially disposed therein. The sleeve provides a plurality of openings through which an animal chews the interior contents, thereby scaling and flossing its teeth and massaging its gums on the sleeve openings and edible treat. Because the animal must access the edible product through the sleeve openings, the contact time with the edible product is increased and the beneficial effect of any medicinal agent are enhanced. Moreover, the sleeve may treated with a medicinal agent and may be made easily re-loadable through a re-sealable closure disposed along an edge of the sleeve. Thus, multiple dental hygiene benefits are achieve in a single animal chew article.

The invention provides a dental floss stick with a tight and straight dental floss as well as manufacturing equipment and a manufacturing method for the dental floss stick. The dental floss stick comprises a handle and a dental floss bracket, wherein the dental floss bracket comprises a first bracket and a second bracket which are integrally molded; a dental floss which is tightened to be a straight line is arranged between the first bracket and the second bracket. Along the dental floss length direction, opposite sides of the first and the second brackets are inner sides, and the far-away sides of the first and the second brackets are outer sides; thicknesses of the first and the second brackets are gradually reduced from the outer sides to the inner sides. The manufacturing equipment is a special mould, depth of a part, corresponding to the dental floss bracket, of a mould cavity of the special mould is gradually shrunk and reduced from the outer side of the dental floss bracket to the inner side of the dental floss bracket. The dental floss stick is integrally injection-molded in the special mould; in the injection-molding process, the shrinking percentage of the part, closer to the outer side, of the material of the dental floss bracket part is relatively large, and the dental floss is tightened and straightened by tensile force produced by large shrinkage percentage of the outer side to form the dental floss stick with tight and straight dental floss. The obtained dental floss stick is suitable for various dental flosses, so that the dental floss has enough tension to meet oral-cavity cleaning needs.