Influence of Different Rubber Dam Application on Intraoral Temperature and Relative Humidity
| Autor: | Akiko Haruyama, Setsuko Sugiyama, Kurumi Ishii, Toshiko Sugiyama, Toshiyuki Takahashi, Chihiro Tatsuta, Atsushi Kameyama |
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| Rok vydání: | 2014 |
| Předmět: |
Latex
Surface Properties Rubber Dams Materials testing Urethane Body Temperature Dental Materials Young Adult Animal science Natural rubber Materials Testing Humans Relative humidity Cotton Fiber Application methods Mouth Moisture Air food and beverages Humidity Equipment Design General Medicine Single tooth humanities visual_art visual_art.visual_art_medium Environmental science Female Tooth |
| Zdroj: | The Bulletin of Tokyo Dental College. 55:11-17 |
| ISSN: | 0040-8891 |
| DOI: | 10.2209/tdcpublication.55.11 |
| Popis: | The purpose of this study was to investigate the effect of type of rubber dam and application method on the moisture exclusion effect. The intraoral temperature and relative humidity were compared among various moisture exclusion appliances. Various dry field techniques were applied to 5 subjects and intraoral temperature and relative humidity measured 5 min after placing a digital hygro-thermometer in the mouth. The relative humidity was 100% in all subjects when moisture was excluded by means of cotton rolls alone. When only tooth 36 was exposed, relative humidity was significantly lower with latex, urethane, or 3-dimensional sheets than with cotton rolls alone, and was similar to the level of humidity in the room. When a local rubber dam was used, the relative humidity was significantly higher than the indoor humidity (p |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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