2026-03-06T23:53:57Z https://mdu.repo.nii.ac.jp/oai

oai:mdu.repo.nii.ac.jp:00001283 2023-06-19T08:17:39Z 1:49:70

Assessment of Gingival Inflammation by Measuring the Capacitance of the Gingival Fluid Using the Periometer OTA, NORIO gingival fluid Capacitance periometer periodontal disease gingival inflammation application/pdf This study was undertaken to determine a practical method for detection of gingival inflammation by measuring the capacitance of the gingival fluid. The capacitance of gingival fluid was measured in 25 patients with periodontal disease and 13 normal healthy students. The examinations were performed by the author. The correlation between various clinical findings and the capacitance of the gingival fluid was as follows. 1. Statistically significant correlations were observed between the capacitance of the gingival fluid and the plaque index, gingival index, gingival bleeding index, and pocket depths (p<0.001). 2. The capacitance of the gingival fluid of the periodontal disease group was markedly higher than for the normal group, and increased with the progression of the disease (p<0.01). 3. This new device features automatic digital display of the capacitance of the gingival fluid by simply inserting the tip of the probe into the periodontal pocket. Further, it is capable of accurately measuring the fluid, and has been shown to be fast, easy, precise and convenient. 松本歯科大学学会 1986-12-31 eng journal article VoR https://mdu.repo.nii.ac.jp/records/1283 AN00232590 0385-1613 松本歯学 12 3 281 287 https://mdu.repo.nii.ac.jp/record/1283/files/matsumoto_shigaku_12-03-02.pdf application/pdf 570.2 kB 2012-05-24