書誌事項
- タイトル別名
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- Occlusal Force Measurement Using Dental Prescale.
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The pressure sensitive foil “Prescale”(Fuji Photo Film Co., Ltd.) shows coloration depending on pressure when loaded. Occlusal force measurement using conventional “Dental Prescale 30 H” had failed due to its limited range of pressure measurement. Recently a new type of foil, “Dental Prescale 50 H”, was designed for measuring the wide range of occlusal pressure (5-420 MPa). The purpose of this study was to evaluate its reliability for occlusal force measurement. Experiments were carried out both on a normal dentate female (19 yrs.) and on her casts. The casts were mounted on a calibrating device at the centric occlusion. The load was applied to each of the lower teeth via the opposing upper teeth. The applied load was 10 to 100 N at premolars and 50 to 400 N at molars. The linear relationship was observed between the applied and the measured load irrespective of the teeth (r = 0.989). The calculated occlusal force during maximum voluntary clenching of the subject was 8 to 60 N at premolars and 63 to 330 N at molars. These results indicate that the “Dental Prescale 50 H” had a sufficient range for measuring the occlusal force at the tooth arch during clenching.
収録刊行物
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- 日本補綴歯科学会雑誌
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日本補綴歯科学会雑誌 38 (4), 835-841, 1994
社団法人 日本補綴歯科学会
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詳細情報 詳細情報について
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- CRID
- 1390001204413392512
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- NII論文ID
- 110003858331
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- NII書誌ID
- AN00197911
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- ISSN
- 1883177X
- 03895386
- http://id.crossref.org/issn/03895386
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可