Teeth Anatomy Numbers

The middlemost four teeth on the upper and lower jaws. Universal dental numbering system united states thus our tooth 18 is tooth 1 for americans tooth 11 is their tooth 9 our tooth 26 is their 15 our 38 is their 19 our 31 is their 26 our 48 is their 36 etc.

Glossary Of Technical Terms Clearcorrect Support

An adult human being has 32 teeth and all these have their teeth names numbers which are given based on their set arch class type and side.

Teeth anatomy numbers. The tooth designated 1 is the maxillary right third molar wisdom tooth and the count continues along the upper teeth to the left side. In the fdi notation each one of these 8 teeth is assigned a number from 1 to 8 starting from the center front tooth central incisor and moving backwards up to the third molar number 8. In this system the teeth in the upper jaw are numbered 1 16 from right to left and teeth in the lower jaw are numbered 17 32 from left to right.

In universal system upper left canine is depicted as 11 for permanent teeth and h for deciduous teeth simple. Incisors 8 total. There are two sets of teeth in human beings one set is primary or baby teeth and permanent or adult teeth.

Each quadrant is also assigned a number from 1 to 4 for the adult permanent teeth or 5 to 8 for the baby primary or deciduous teeth. A normal adult mouth has 32 teeth which except for wisdom teeth have erupted by about age 13. The uppercase letters a through t are used for primary teeth and the numbers 1 32 are used for permanent teeth.

Numbering Of Teeth Dental Anatomy Kelmac Medical