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公开(公告)号：US5427613A
公开(公告)日：1995-06-27
申请号：US313885
申请日：1994-09-28
申请人： Thomas J. Arnold
发明人： Thomas J. Arnold
CPC分类号： A61C5/007 , A61K6/027 , A61K6/05 , A61K6/0835
摘要： A restoration for restoring a lesion in a tooth and method for making the same. The restoration comprises a layer of glass ionomer cement bonded to the lesion and a layer of amalgam disposed on the layer of glass ionomer cement. The restoration is formed by the process of applying a layer of wet glass ionomer cement on the lesion, placing a wet dental amalgam directly on the wet glass ionomer cement, and allowing the wet glass ionomer cement and the wet amalgam to harden to bond the amalgam to the tooth. Various modifications to the glass ionomer cement are disclosed to either improve the bond of the restoration's amalgam to the tooth or to enhance the cement's use in various dental procedures. Also disclosed are various dental procedures using the restoration and method of making the restoration which results in the resolution of certain shortcomings of current like procedures.
摘要翻译： 用于恢复牙齿中的病变的恢复及其制造方法。 该修复物包括粘结在病变上的玻璃离聚物粘合剂层和设置在玻璃离聚物粘固剂层上的一层汞齐。 通过在病变上涂一层湿玻璃离聚物粘固剂，将湿式牙科汞合金直接放置在湿玻璃离聚物粘固剂上，并使湿玻璃离聚物粘固剂和湿汞齐硬化粘合汞齐的工艺， 到牙齿 公开了对玻璃离子交联聚合物水泥的各种改进，以改善修复体的汞齐与牙齿的结合，或提高水泥在各种牙科手术中的用途。 还公开了使用恢复的各种牙科手术和进行恢复的方法，其导致解决当前类似程序的某些缺点。
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公开(公告)号：USD345825S
公开(公告)日：1994-04-05
申请号：US922941
申请日：1992-07-30
申请人： Thomas J. Arnold
设计人： Thomas J. Arnold
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公开(公告)号：US5252122A
公开(公告)日：1993-10-12
申请号：US942375
申请日：1992-09-09
申请人： Thomas J. Arnold
发明人： Thomas J. Arnold
CPC分类号： A61K6/0023 , A61C5/00 , A61K6/05 , A61K6/0835
摘要： Wet glass ionomer cement is applied to a tooth lesion. Before the cement hardens, wet amalgam is applied on top of the glass ionomer cement. The glass ionomer bonds to the tooth, and the interface of the wet cement and wet amalgam allows strong ionic bonds to form between the glass ionomer cement and the amalgam, to provide an exceptionally strong bond between the amalgam and the tooth.
摘要翻译： 将湿玻璃离聚物粘固剂应用于牙齿损伤。 在水泥硬化之前，将湿汞合金应用于玻璃离聚物粘结剂的顶部。 玻璃离聚物与牙齿结合，湿粘结剂和湿汞合金的界面允许在玻璃离聚物粘合剂和汞齐之间形成强烈的离子键，从而在汞齐和牙齿之间提供非常牢固的粘结。
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公开(公告)号：US5382284A
公开(公告)日：1995-01-17
申请号：US79332
申请日：1993-06-18
申请人： Thomas J. Arnold
发明人： Thomas J. Arnold
CPC分类号： A61C5/007 , A61K6/027 , A61K6/05 , A61K6/0835
摘要： A restoration for restoring a lesion in a tooth and method for making the same. The restoration comprises a layer of glass ionomer cement bonded to the lesion and a layer of amalgam disposed on the layer of glass ionomer cement. The restoration is formed by the process of applying a layer of wet glass ionomer cement on the lesion, placing a wet dental amalgam directly on the wet glass ionomer cement, and allowing the wet glass ionomer cement and the wet amalgam to harden to bond the amalgam to the tooth. Various modifications to the glass ionomer cement are disclosed to either improve the bond of the restoration's amalgam to the tooth or to enhance the cement's use in various dental procedures. Also disclosed are various dental procedures using the restoration and method of making the restoration which results in the resolution of certain shortcomings of current like procedures.
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公开(公告)号：US5252121A
公开(公告)日：1993-10-12
申请号：US872501
申请日：1992-04-23
申请人： Thomas J. Arnold
发明人： Thomas J. Arnold
CPC分类号： A61C5/00 , A61K6/05 , A61K6/0835
摘要： Metal bases, metal salts and/or metal oxides are added to an amalgam restoration formula for use in conjunction with a glass ionomer cement to restore a tooth lesion. The additive is comprised of an amount of metal bases, metal salts and/or metal oxides, such as the powder of a polycarboxylate dental cement, sufficient to improve the bond strength between wet glass ionomer cement applied to the tooth lesion and the wet improved amalgam applied to the wet cement. As a result, the retentive quality of such a restoration is improved and therefore may permit a lesion to be filled with amalgam rather than requiring extraction or the application of a prosthesis.
摘要翻译： 将金属基质，金属盐和/或金属氧化物加入到汞齐修复配方中，与玻璃离聚物粘合剂一起使用以恢复牙齿损伤。 添加剂由一定数量的金属碱，金属盐和/或金属氧化物组成，例如多羧酸盐牙膏的粉末，其足以改善施加到牙齿病变的湿玻璃离聚物粘固剂与湿改良汞合金之间的粘合强度 应用于湿水泥。 结果，这种恢复的保持质量得到改善，因此可以允许病变填充汞齐，而不需要提取或应用假体。
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公开(公告)号：US5273574A
公开(公告)日：1993-12-28
申请号：US991112
申请日：1992-12-16
申请人： Thomas J. Arnold
发明人： Thomas J. Arnold
CPC分类号： A61K6/0023 , A61K6/0088 , A61K6/05 , A61K6/0835
摘要： An additive for glass ionomer cement comprising an effective amount of zircon to whiten, decrease the thickness and/or increase the setting time of the glass ionomer cement. The addition of zircon crystals to either the powder component of the liquid component of a glass ionomer cement allows one to control the color, mixability and handling characteristics, and setting time of the cement without adversely effecting the cement's intended functionality, such as the bond strength of the cement. The zircon additive may be utilized in conjunction with other additives and may be used in glass ionomer cements used as restorative materials, a prosthetic device cement, or as a luting agent, base or liner.
摘要翻译： 一种用于玻璃离聚物粘合剂的添加剂，其包含有效量的锆石以增白玻璃离聚物粘结剂的厚度和/或增加凝固时间。 将锆石晶体添加到玻璃离子交联聚合物水泥的液体组分的粉末组分中可以控制水泥的颜色，混合性和处理特性以及凝固时间，而不会不利地影响水泥的预期官能度，例如粘结强度 的水泥。 锆石添加剂可以与其它添加剂结合使用，并且可以用作用作修复材料的玻璃离聚物粘固剂，假体装置粘合剂，或作为榫眼剂，基底或衬垫。
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