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歯科インプラント体と周囲骨組織の界面についての組織学的考察
https://mdu.repo.nii.ac.jp/records/946
https://mdu.repo.nii.ac.jp/records/94645cc816e-3345-4ed1-9a5f-d2cb18e2059d
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
matsumoto_shigaku_19-03-01.pdf (4.6 MB)
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| Item type | Journal Article(1) | |||||||
|---|---|---|---|---|---|---|---|---|
| 公開日 | 2012-05-24 | |||||||
| タイトル | ||||||||
| タイトル | 歯科インプラント体と周囲骨組織の界面についての組織学的考察 | |||||||
| 言語 | ||||||||
| 言語 | jpn | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | インプラント材料 | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | 骨修復 | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | インプラント体と骨組織の界面構造 | |||||||
| 資源タイプ | ||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||
| 資源タイプ | journal article | |||||||
| その他（別言語等）のタイトル | ||||||||
| その他のタイトル | The Histological Consideration on the Interface of Dental Implants-Bone | |||||||
| 著者 |
鈴木, 和夫
× 鈴木, 和夫
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| 抄録 | ||||||||
| 内容記述タイプ | Abstract | |||||||
| 内容記述 | Several qualities of materials are being used in implants. The biomaterial of the implants are usually classified as either non-bioactive or bioactive. Several studies have compared the interface of bone and different biomaterials. However, differences between the types of bone bonding, osseointegration, and contact osteogenesis have not been clarified. Formerly, titanium blade-vent implants were used for endosteal implants for a long time. Recently, various other forms and materials have been introduced for this purposes. The histological findings of these interface are also discussed in this introduction. The first cellular reaction occurs on the implant surface 1 to 3 weeks after implantation. Mononuclear phagocytes occur on the bone surface of the surrounding implant in this period. Preosteoblast and osteoblast are situated a distance of 30-50μm away from the implant surface. After 3 months, osteoblasts have reached the implant surface and bone formation is seen. The concept of osseointegration was originally introduced by Bränemark to describe the type of fibrous connective tissue-free anchorage of endosteal implant. Osseointegration is represented as healed bone in direct contact with a loaded implant surface. In the early period, movements of the implant encourage the formation of fibrous connective tissue at the implant interface. The loaded Ti-Ni Shape Memory alloy implant has been shown to come in direct contact with the bone, similar to osseointegration conditions. The hydroxyapatite coated implants (Sumicikon^[○!R]) designed by M.Ito and K. Suzuki in 1981, overcame the inter facial difficulty. The absence of fibrous encapsulation reaction allowing bonding between hydroxyapatite coating layer and the newly formed bone is an interesting phenomenon. The hydroxyapatite coated layer and the healing bone appeared to bind chemically at the interface. | |||||||
| 書誌情報 |
松本歯学 巻 19, 号 3, p. 223-234, 発行日 1993-12-31 |
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| 出版者 | ||||||||
| 出版者 | 松本歯科大学学会 | |||||||
| ISSN | ||||||||
| 収録物識別子タイプ | ISSN | |||||||
| 収録物識別子 | 0385-1613 | |||||||
| 書誌レコードID | ||||||||
| 収録物識別子タイプ | NCID | |||||||
| 収録物識別子 | AN00232590 | |||||||
| フォーマット | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | application/pdf | |||||||
| 著者版フラグ | ||||||||
| 出版タイプ | VoR | |||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||
