A kind of canine oral implant and its preparation method and application

Abstract

The invention discloses a canine oral implant and its preparation method and application, wherein the canine oral implant includes an implant body, and the implant body is decorated with a nanocomposite coating, and the nanocomposite coating is nano ZnO , nano-Se and nano-chitosan. The canine oral implant prepared by the application has good implantation success rate, osseointegration speed and antibacterial and anti-inflammatory effect.

Description

technical field [0001] The invention belongs to the field of animal oral apparatus, and particularly relates to a canine oral implant and a preparation method and application thereof. Background technique [0002] In life, pets will inevitably encounter bumps, fights, chewing hard materials, etc., resulting in broken and missing teeth. Without a complete set of teeth, it may cause pets to have difficulty eating and cause many diseases. It is easy to operate and efficient. Implants with strong stability and other advantages have become the best solution. [0003] In the prior art, dental implants are composed of canine oral implants (artificial roots), bases, and artificial crowns. The "firmness" of the "foundation" implant determines whether a high-rise dental implant can be built and will last for a long time. keep it. [0004] However, the current canine oral implants have many defects. First, due to the lack of a relatively complete immune defense system like natural te...

AI Technical Summary

Problems solved by technology

[0004] However, there are many defects in the current canine oral implants. First, due to the lack of a relatively complete immune defense system like natural teeth, the resistance to bacterial infection is often weak, and the peri-implantitis caused thereby is an important cause of implant failure. One of the reasons, while the current implantation failure rate is as high as 60%

Second, it is necessary to clean the pet’s mouth regularly after the implant is placed, and pets are naturally active. Many pet owners use toothbrushes and toothpaste to clean the pet’s mouth, which is difficult to clean, which leads to the growth of bacteria in the implant, which leads to the failure of the implant.

At present, the surface of dog implants used in China, such as titanium alloy implants and ceramic implants, has not been modified. Pet pain, oral diseases, etc., seriously affect the normal life of pets

[0005] In the prior art, there are few related reports on canine oral implants suitable for animals. Therefore, how to design a canine oral implant with good antibacterial properties is a technical problem that needs to be solved urgently in this field.

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