A dog muzzle that is put on a dog's mouth to prevent dogs from biting people is called a "dog muzzle." Zeng Daochun applied for a patent for the invention, and the patent was published on 2010-03-31.
Wearing a dog muzzle on your dog can not only prevent the dog from eating randomly outside and causing unnecessary harm to the dog; it can also prevent the dog from barking at inappropriate times and disturbing the left and right dogs. Neighbors; you can also avoid biting or scaring others and chewing up furniture at home.
Wearing a muzzle on a dog is not to restrain the dog's mouth, but to make it safer and provide a safer environment for everyone.
All canine teeth are short crown-shaped. The crowns of the first and second maxillary incisors are three-peaked, with a canine peak in the middle and small peaks on both sides. The remaining incisors each have two canine and small peaks, and the canine teeth are curved. It is conical in shape and has a sharp tip. It is a powerful weapon for offense and self-defense. The sun teeth are three-dimensional and multi-peak shaped. ?
1. The tooth structure of adult canine teeth (permanent teeth) is: incisors, canines, premolars, and molars, a total of 42 teeth. ?
2. The teeth of young canines are: 28 incisors, canines, and premolars in total, and one premolar and molar are missing. ?
Extended information:
Most of the stray mad dogs are abandoned by people. When raising a dog, you must be responsible for the dog and cannot abandon it until the end. This will not only harm the dog, but also leave hidden dangers to the social environment and create unrest for the society.
The key to curbing or even eradicating dog problems is to make dog owners realize that "abandonment is killing."
In order to strengthen the management of dog breeding, protect the health and personal safety of citizens, and maintain the city environment and public order, many cities have introduced regulations on dog breeding management.
Due to the high cost of management, it is difficult to take care of all stray dogs. Often only when stray dogs injure people can they be brought to the attention of relevant departments and dealt with.
On the one hand, it is necessary to strengthen the sense of responsibility of dog owners through institutional arrangements; on the other hand, it is necessary to increase efforts to contain and rectify stray dogs through institutional design.
Reference: People's Daily Online - "Mad dog bites people" reminds city managers to pay attention to a problem