Oberholzer T G, Geerts G A V M
Departement Toegepaste Mondheelkunde, Afdeling Prostodonsie, Skool vir Mondheelkunde, Fakulteit Gesondheidswetenskappe, Universiteit van Stellenbosch, Tygerberg.
SADJ. 2002 Jan;57(1):25-8.
The search for the ideal artificial tooth arrangement that maximizes denture stability, comfort, aesthetics, and function has occupied the dental literature for many years and still continues to do so. Of the many occlusal schemes that have been presented to the dental profession, that of lingualized occlusion has emerged as one of the more popular. The popularity of lingualized occlusion stems from the simplicity and flexibility of the concept and from its wide application to clinical practice (Parr & Ivanhoe, 1996). The registration of a repeatable correct centric jaw relation is not always possible. We don't know whether the patient will use centric relation during normal function. It is therefore useful to provide the patient with some freedom of movement around centric. lingualized occlusion provides freedom in centric. For many dentists the arrangement of artificial denture teeth into balanced occlusion is difficult and time consuming. As a result this task is most often performed by the dental technician. In the South African countryside dental laboratories are often far away. If dentists perform the arrangement of the denture teeth, time and costs can be saved. The mounting of denture teeth in lingualized occlusion is simple and fast. This will motivate dentists to arrange denture teeth themselves, with obvious benefits for both the patient and the dentist. The School of Oral Health Sciences of the University of Stellenbosch teaches this concept to its undergraduate students in order to improve the prosthetic service to the large edentulous population of South Africa.
寻找能使义齿稳定性、舒适度、美观性和功能最大化的理想人工牙排列方式，多年来一直是牙科文献关注的内容，并且仍在继续。在众多已向牙科专业人士提出的咬合方案中，舌侧集中咬合方案已成为较受欢迎的方案之一。舌侧集中咬合的受欢迎程度源于其概念的简单性和灵活性，以及在临床实践中的广泛应用（帕尔和艾凡霍，1996年）。重复记录正确的正中颌关系并非总是可行的。我们不知道患者在正常功能时是否会使用正中关系。因此，为患者提供在正中关系附近的一些运动自由度是有用的。舌侧集中咬合在正中关系上提供了自由度。对许多牙医来说，将人工义齿牙排列成平衡咬合既困难又耗时。因此，这项任务通常由牙科技师完成。在南非农村，牙科实验室往往相距甚远。如果牙医进行义齿牙的排列，可以节省时间和成本。采用舌侧集中咬合安装义齿牙简单又快速。这将促使牙医自己排列义齿牙，对患者和牙医都有明显益处。斯泰伦博斯大学口腔健康科学学院向其本科生传授这一概念，以便改善为南非大量无牙人群提供的修复服务。
