2019-2023中国儿童牙齿数据

中国儿童牙齿结构性基础数据测量：获取口腔颌面部正常生理结构数据，中，中国儿童乳牙牙体相关测量数据（a.牙体外形解剖数据，包括：乳、恒牙全长，冠长、冠宽、冠厚、颈宽、颈厚，根长、根形态；b.髓腔根管解剖数据，包括：髓腔形态、根管形态系统），纳入来源严格筛选，并完全按照数据采集要求进行采集，确定测量方法，科学可靠，所获取的数值科学合理。

Measurement of Structural Basic Dental Data for Chinese Children: This dataset focuses on acquiring normal physiological structural data of the oral and maxillofacial region, specifically including measurement data related to the deciduous dental bodies of Chinese children, which covers two parts: a. Anatomical data of the external morphology of dental bodies, consisting of total length of deciduous and permanent teeth, crown length, crown width, crown thickness, cervical width, cervical thickness, root length and root morphology; b. Anatomical data of the pulp cavity and root canal system, including pulp cavity morphology and root canal morphology system. The data sources were strictly screened, all data were collected fully in accordance with data collection requirements with confirmed scientific measurement methods, ensuring the scientific reliability and rationality of the acquired numerical values.

搜集汇总

背景与挑战

背景概述

该数据集是2019-2023年中国儿童牙齿结构性基础数据，覆盖西安、北京、武汉等省市，包含乳牙和恒牙的牙体外形解剖数据（如全长、冠长、冠宽等）以及髓腔根管解剖数据（如髓腔形态、根管形态系统），数据采集科学可靠，适用于口腔医学研究。