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    • 5. 发明申请
    • METHODS FOR CHAIR-SIDE COATING OF ENDODONTIC CONES
    • 方法主要用于内镜治疗
    • US20080286723A1
    • 2008-11-20
    • US12184549
    • 2008-08-01
    • Richard TuttleJeff WagnerNeil JessopJaleena Fischer-Jessop
    • Richard TuttleJeff WagnerNeil JessopJaleena Fischer-Jessop
    • A61C5/02
    • A61C5/50
    • Kits and methods facilitate chair-side coating of an endodontic cone for improved sealing between the hydrophilic root canal tissue, the hydrophobic elastomer substrate of the endodontic cone, and a hydrophilic sealing resin. The kit includes one or more endodontic cones (e.g., formed of gutta percha) and a micro-dose container containing an adhesive composition. The practitioner can dip the cones into the adhesive composition so as to coat the cones chair-side, just prior to use. The adhesive composition includes an adhesive resin compound comprising at least one hydrophobic region and at least one hydrophilic region. The hydrophobic region is compatible with the hydrophobic elastomer substrate of the endodontic cone, while the hydrophilic region is compatible with a hydrophilic endodontic sealing resin.
    • 套件和方法便于椅子侧涂抹牙髓根管,用于改善亲水根管组织,牙根管锥体的疏水弹性体基底和亲水密封树脂之间的密封。 该试剂盒包括一个或多个根管锥体(例如由gutta percha形成)和含有粘合剂组合物的微量剂量容器。 从业者可以将锥体浸入粘合剂组合物中,以便在使用之前涂覆锥体椅子侧。 粘合剂组合物包括包含至少一个疏水区域和至少一个亲水区域的粘合性树脂化合物。 疏水区域与牙根管锥体的疏水弹性体基底相容,而亲水区域与亲水性牙髓密封树脂相容。
    • 6. 发明授权
    • Kits and methods for chair-side coating of endodontic cones
    • 用于椅子侧涂抹牙根管的套件和方法
    • US07833015B2
    • 2010-11-16
    • US11691052
    • 2007-03-26
    • Richard TuttleJeff WagnerNeil JessopJaleena Fischer-Jessop
    • Richard TuttleJeff WagnerNeil JessopJaleena Fischer-Jessop
    • A61C5/04A61C5/02
    • A61C5/50
    • Kits and methods facilitate chair-side coating of an endodontic cone for improved sealing between the hydrophilic root canal tissue, the hydrophobic elastomer substrate of the endodontic cone, and a hydrophilic sealing resin. The kit includes one or more endodontic cones (e.g., formed of gutta percha) and a micro-dose container containing an adhesive composition. The practitioner can dip the cones into the adhesive composition so as to coat the cones chair-side, just prior to use. The adhesive composition includes an adhesive resin compound comprising at least one hydrophobic region and at least one hydrophilic region. The hydrophobic region is compatible with the hydrophobic elastomer substrate of the endodontic cone, while the hydrophilic region is compatible with a hydrophilic endodontic sealing resin.
    • 套件和方法便于椅子侧涂抹牙髓根管,用于改善亲水根管组织,牙根管锥体的疏水弹性体基底和亲水密封树脂之间的密封。 该试剂盒包括一个或多个根管锥体(例如由gutta percha形成)和含有粘合剂组合物的微量剂量容器。 从业者可以将锥体浸入粘合剂组合物中,以便在使用之前涂覆锥体椅子侧。 粘合剂组合物包括包含至少一个疏水区域和至少一个亲水区域的粘合性树脂化合物。 疏水区域与牙根管锥体的疏水弹性体基底相容,而亲水区域与亲水性牙髓密封树脂相容。
    • 7. 发明申请
    • KITS AND METHODS FOR CHAIR-SIDE COATING OF ENDODONTIC CONES
    • 用于内镜面主体涂层的工具和方法
    • US20080241799A1
    • 2008-10-02
    • US11691052
    • 2007-03-26
    • Richard TuttleJeff WagnerNeil JessopJaleena Fischer-Jessop
    • Richard TuttleJeff WagnerNeil JessopJaleena Fischer-Jessop
    • A61C5/02
    • A61C5/50
    • Kits and methods facilitate chair-side coating of an endodontic cone for improved sealing between the hydrophilic root canal tissue, the hydrophobic elastomer substrate of the endodontic cone, and a hydrophilic sealing resin. The kit includes one or more endodontic cones (e.g., formed of gutta percha) and a micro-dose container containing an adhesive composition. The practitioner can dip the cones into the adhesive composition so as to coat the cones chair-side, just prior to use. The adhesive composition includes an adhesive resin compound comprising at least one hydrophobic region and at least one hydrophilic region. The hydrophobic region is compatible with the hydrophobic elastomer substrate of the endodontic cone, while the hydrophilic region is compatible with a hydrophilic endodontic sealing resin.
    • 套件和方法便于椅子侧涂抹牙髓根管,用于改善亲水根管组织,牙根管锥体的疏水弹性体基底和亲水密封树脂之间的密封。 该试剂盒包括一个或多个根管锥体(例如由gutta percha形成)和含有粘合剂组合物的微量剂量容器。 从业者可以将锥体浸入粘合剂组合物中,以便在使用之前涂覆锥体椅子侧。 粘合剂组合物包括包含至少一个疏水区域和至少一个亲水区域的粘合性树脂化合物。 疏水区域与牙根管锥体的疏水弹性体基底相容,而亲水区域与亲水性牙髓密封树脂相容。
    • 10. 发明申请
    • Compositions, Kits and Methods for Initiating or Accelerating Curing of Endodontic Filler or Sealer Compositions Placed on a Root Canal
    • 用于启动或加速固化在根管上的根管填充物或密封剂组合物的组合物,试剂盒和方法
    • US20070065783A1
    • 2007-03-22
    • US11530787
    • 2006-09-11
    • Richard TuttleJeff WagnerNeil JessopJaleena Fischer-Jessop
    • Richard TuttleJeff WagnerNeil JessopJaleena Fischer-Jessop
    • A61K6/08
    • A61C5/50A61C5/40
    • Activating endodontic points and dental tools are sized and configured to be placed in the root canal of a tooth. The activating endodontic points or dental tools are coated or impregnated with a curing agent that initiates or accelerates polymerization of a sealer or filler composition when placed in contact with the sealer or filler material. Curing agents can include amines that can destabilize a peroxide in the sealer or filler material to initiate or accelerate polymerization, or they may comprise the peroxide. An implement can be dipped in a concentrated curing composition just prior to inserting the implement into a root canal to contact the filler or sealer composition. Kits may include a plurality of curing agent compositions having different concentrations and/or amounts of curing agent. Kits may also include a curable resin material that includes a first part of a multi-part curing system and a curing composition that includes, as curing agent a complementary part of the curing system.
    • 激活牙髓点和牙科工具的尺寸和构造被放置在牙根管中。 激活牙根管点或牙科工具用固化剂进行涂覆或浸渍,所述固化剂在与密封剂或填料材料接触时引发或加速密封剂或填料组合物的聚合。 固化剂可以包括可以使封闭剂或填料中的过氧化物不稳定以引发或加速聚合的胺,或它们可以包含过氧化物。 在将工具插入根管中以接触填料或密封剂组合物之前,可将工具浸入浓缩固化组合物中。 试剂盒可以包括具有不同浓度和/或量的固化剂的多种固化剂组合物。 试剂盒还可以包括固化树脂材料,其包括多部分固化体系的第一部分和固化组合物,其包含固化剂作为固化体系的互补部分。