Lukas D, Schulte W
Polyclinic of Oral Surgery and Periodontology, Dental Therapeutic Centre of the University of Tübingen, Federal Republic of Germany.
Clin Phys Physiol Meas. 1990 Feb;11(1):65-75. doi: 10.1088/0143-0815/11/1/006.
The Periotest is a new instrument for the diagnosis of periodontal diseases. The Periotest value depends to some extent on tooth mobility, but mainly on the damping characteristics of the periodontium. The Periotest measures the reaction to a reproducible impact applied to the tooth crown.
Periotest是一种用于诊断牙周疾病的新型仪器。Periotest值在一定程度上取决于牙齿的松动度,但主要取决于牙周组织的阻尼特性。Periotest测量施加于牙冠的可重复冲击力所引起的反应。