HARD TISSUE REPAIR COMPOSITION AND HARD TISSUE REPAIR KIT

To provide a hard tissue repair composition and a hard tissue repair kit which can suppress the shortening of a setting time, while maintaining a sterilized state.SOLUTION: In a composition comprising a monomer (A), polymer powder (B), and a polymerization initiator (C) containing an organic peroxid...

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Bibliographische Detailangaben
Hauptverfasser: KOBAYASHI HIDEKI, YANG JINGJING, NAKAGAWA AYA, AOKI SHINYA, KADOSAKA AYAKO, GOTO KENGO, YAMAUCHI TAKAHIRO
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide a hard tissue repair composition and a hard tissue repair kit which can suppress the shortening of a setting time, while maintaining a sterilized state.SOLUTION: In a composition comprising a monomer (A), polymer powder (B), and a polymerization initiator (C) containing an organic peroxide, since the radical strength (R.I.) of the entire powder mixture containing the powder component of the respective components is greater than 3.0 (a.u.), it is possible to provide a hard tissue repair composition and a hard tissue repair kit which can shorten the setting time.SELECTED DRAWING: None 【課題】滅菌状態を維持しつつ、セッティングタイムの短縮を抑制できる硬組織補修用組成物及び硬組織補修用キットを提供する。【解決手段】モノマー(A)、重合体粉末(B)、及び有機過酸化物を含む重合開始剤(C)を含む組成において、前記各成分のうちの粉末成分を含む粉末混合物全体のラジカル強度(R.I.)を3.0(a.u.)未満とすることによって、セッティングタイムの短縮を抑制することができる硬組織補修用組成物及び硬組織補修用キットを提供することができる。【選択図】なし