著者

村上 広樹 松木 建二 西嶋 寛 中西 誠 久門田 俊治 宮本 一民 大川 満

出版者

公益社団法人 日本口腔インプラント学会

雑誌

日本口腔インプラント学会誌 (ISSN:09146695)

巻号頁・発行日

vol.5, no.2, pp.240-249, 1992

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We reported about mobility of implants by PERIO TEST^® (Part 1, 2) on SUMICIKON. We took many measurements of Bonefit bioinart implants with PERIO TEST^® (PT) by the same method. PT revealed that a relation between an implant and a bone can be understood by individual observation at chairside.<br/> Our Bonefit implant dates were reliable statistics, because we measured 205 cases. We had some interesting results about some methods. Those results were as follows;<br/> 1. Incisal lower edentulos arch use (n=19) PT average had the best level when compared to other methods.<br/> 2. Self-standing use (n=29) PT average had a good level but was impossible to use clinically.<br/> 3. Connected natural teeth and Molar lower arch use (n=113) was the most popular method in our experiments. The PT average was good. We thought, this method was safe and reliable.<br/> 4. Connected natural teeth and Molar upper arch use (n=41) PT average was alright for clinical use. But standard deviation was not better than the other methods<br/> 5. All experiments (n=205) PT average rose from immediate post operation to 30 days later. But it declined after 60 days later. The phenomenon was“ Tissue-integrate”.

著者

吉田 明弘 西嶋 寛 角南 次郎 西嶋 克巳 岩田 雅裕 森島 秀一

出版者

公益社団法人 日本口腔インプラント学会

雑誌

日本口腔インプラント学会誌 (ISSN:09146695)

巻号頁・発行日

vol.9, no.1, pp.34-40, 1996-03-31 (Released:2017-11-05)

参考文献数

14

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In recent years, implants have been widely used in dental and oral fields. Many investigators have reported the indication of implants. Most of these cases progressed well, but the others did not. To investigate the patient's awareness of dental treatments for removal of dental implants, we mailed a questionnaire to 33 patients. 1. The rate of collected questionnaires was 81.8%. 2. 92.6% of the patients underwent treatments such as partial dentures after removal of the implants, but only 40% of the patients were satisfied with these treatments. 3. This investigation clarified that informed consent between the dentists and the patients was insufficient.

著者

西嶋 寛 吉田 明弘 角南 次郎 西嶋 克巳 岩田 雅裕 森島 秀一

出版者

公益社団法人 日本口腔インプラント学会

雑誌

日本口腔インプラント学会誌 (ISSN:09146695)

巻号頁・発行日

vol.9, no.1, pp.29-33, 1996-03-31 (Released:2017-11-05)

参考文献数

8

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In recent years, implants have been widely used in dental and oral fields. Many cases have been reported, and the indication of implants has been investigated. Many cases progressed well, but a few cases did not. The unfavorable cases of dental implant were reexamined by clinical observation. The results were as follows 1. The number of unfavorable cases of dental implant increased until 1992 but decreased after 1993. 2. The patients were 20 males and 29 females, and 83.7% of them were 40-69 years of age. 3. Pain was the most common chief complaint of the patients, followed by swelling. 4. Systemic diseases, including hypertension and diabetes mellitus, were noted in 63.3% of the patients. 5. Only 24.5% of the patients who visited our department were referred to us by the dentists who performed the implantations. 6. Right after implantation, 26.5% of the patients showed symptoms. 7. Treatment at our department was removal of most of the implants.