A kind of dog chew with hollow structure and preparation method thereof

Abstract

The invention relates to the field of pet food, and protects a dog chew with a hollow structure and a preparation method thereof. This dog chew is a strip-shaped elastic body, and the elastic body is spaced along the length direction with several through holes through the side wall for the teeth to penetrate. After the top wall of the elastic body is in physical contact with the teeth, the teeth or Upon application of a contact pressure equal to or greater than a predetermined value on the gums, the top wall is broken to form a frictional opening, so that the article acts to massage the gums and the roots beneath the gums regardless of the pet's body orientation. This preparation method optimizes the preparation process of traditional chewing gum, and uses the steam stirring pot steam to uniformly heat and mature the material instead of the physical extrusion heat-generating and curing material of the screw machine, which can produce uniform aging, novel shape, variety, uniform thickness and shape Shrink small and well-shaped finished chewing gum.

Description

technical field [0001] The invention relates to the field of pet food, in particular to a dog chew with a hollow structure and a preparation method thereof. Background technique [0002] Dog chews are a kind of pet toy or pet food; its shape is like bones, balls, circles, sticks, shoes and granules, etc. It is a high-protein meat and nutritious product for pet dogs. Because dogs have a hobby of biting bones, the shape it designed is also suitable for the characteristics of dogs playing. Dog chews are chews specially designed for dogs to clean their mouths. Regular chewing and regular brushing can slow down the development of plaque and tartar. form. [0003] U.S. Patent No. 20110052661 discloses an edible product for oral hygiene of pets, the body of which comprises an outer layer and an inner layer: the outer layer consists of a first component, including an abrasive component and one or more breathers The refreshing component is used to remove dental plaque when pets che...

AI Technical Summary

Problems solved by technology

However, there are still some problems with this product: ①The columnar structure and the formation of multiple convex structures along the peripheral edge of the cylinder can increase the contact area between the teeth and the chewing surface when the dog bites, but only allow some structures of the teeth such as the inner surface of the teeth Being scrubbed, the outer surface of the teeth and the gum area cannot be touched, and the teeth cannot be scrubbed to a sufficient depth; ②The solid product structure does not have sufficient product structural stress, and cannot be chewed for a long time to achieve the effect of cleaning teeth

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