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咀嚼是口腔的主要功能之一。在牙体缺损、牙列缺失的修复,正畸、外科正畸以及牙周病的治疗过程中,除了美现要求以外,恢复咀嚼功能是最重要的目的。因此,对咀嚼功能的研究一直是口腔基础和临床研究的重要课题。一、(牙合)力(牙合)力(occlusal force)是反映各别牙齿和牙列功能性活动的主要指标。可进一步分为咬(牙合)力(biting force)和咀嚼力(chewing force)。咬(牙合)力一般指人为地把某些弹性传感器放在上下(牙合)同各牙之间所测到的静止咬力。(牙合)力传惑器((牙合)力计),是(牙合)力测最系统中的核心部分,它的设计和制作应符合口腔生理特点。能否真实地把牙齿受力的状态
Chewing is one of the main functions of the mouth. Restoration of masticatory function is the most important goal in the treatment of dental defects, loss of dentition, orthodontics, orthodontics, and periodontal disease, except when required by the United States. Therefore, the study of chewing function has been an important topic in oral basic and clinical research. First, occlusal force (occlusal) force (occlusal force) is to reflect the individual teeth and dentition functional activity of the main indicators. Can be further divided into biting force and biting force (chewing force). Bite (occlusal) force generally refers to the artificially some of the elastic sensor placed between the upper and lower (occlusal) and teeth measured between the static bite force. (Occlusal) force transmission device ((occlusal) force meter), is the most important part of force measurement system of the core part of its design and production should be consistent with oral physiological characteristics. Whether or not the teeth can be truly stressed state