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1. 发明授权

US4514174A Methods for posterior dental restoration employing light curable packable compositions 失效
标题翻译：使用光固化型可组装组合物的后牙修复方法
公开(公告)号：US4514174A
公开(公告)日：1985-04-30
申请号：US443154
申请日：1982-11-19
申请人： Emery W. Dougherty , John B. Heyde , Richard J. Bennett , Roy L. Smith , Louis H. Tateosian , George T. Eden
发明人： Emery W. Dougherty , John B. Heyde , Richard J. Bennett , Roy L. Smith , Louis H. Tateosian , George T. Eden
IPC分类号： A61C5/06 , A61C5/12 , A61C5/04
CPC分类号： A61C5/125 , A61C5/066 , A61C2202/01
摘要： Novel processes for the restoration of teeth particularly posterior teeth, wherein the use of a matrix band is required, are provided employing one component, packable, actinic light curable, resin-based restorative compositions. Such methods are now capable, for the time, of employing resin-based restoratives in the posterior restoration of teeth wherein the packability of the restorative composition enable the deformation of a matrix to allow substantial restoration of the original conformation of the tooth. Packable one component actinic light curable resin-based restorative compositions are provided.
摘要翻译：使用一种可组装的，可包装的，光化学光可固化的基于树脂的修复组合物来提供用于恢复牙齿特别是后牙的新颖方法，其中需要使用基质带。现在这种方法现在能够在后牙修复牙齿中使用基于树脂的修复剂，其中修复组合物的包装性能使基质的变形能够显着恢复牙齿的原始构象。提供可包装的单组分光化学光固化树脂基修复组合物。

2. 发明授权

US4546261A Denture curing apparatus and method 失效
标题翻译：牙固定装置及方法
公开(公告)号：US4546261A
公开(公告)日：1985-10-08
申请号：US705865
申请日：1985-02-27
申请人： Donald I. Gonser , George T. Eden , Louis H. Tateosian
发明人： Donald I. Gonser , George T. Eden , Louis H. Tateosian
IPC分类号： A61C13/15 , G01J1/00
CPC分类号： A61C19/003
摘要： Apparatus and method for providing light curing of dentures and like materials, the denture being prefabricated of a material which is hardened, or polymerized when exposed to visible light. An array of light sources is provided relative to a rotatable platform on which the denture is placed, each light source providing a substantially collimated light beam and directed to optimally intercept the rotating denture. There are preferably four such light sources, each having a visible light bandpass characteristic and directed at an angle within 25.degree.-45.degree. of the platform surface, the light beams being directed at the platform surface in overlapping fashion so as to provide continuous incident light on the denture during each cycle of rotation.
摘要翻译：用于提供义齿和类似材料的光固化的装置和方法，所述假牙预先被固化的材料或暴露于可见光时聚合。相对于其上放置义齿的可旋转平台提供光源阵列，每个光源提供基本上准直的光束并被引导以最佳地截取旋转义齿。优选有四个这样的光源，每个具有可见光带通特征并且指向平台表面的25°-45°内的角度，光束以重叠的方式指向平台表面，以便提供连续的入射光在每个循环周期的义齿上。

3. 外观设计

USD276164S Dental metallic casting ingot 失效
公开(公告)号：USD276164S
公开(公告)日：1984-10-30
申请号：US299705
申请日：1981-09-08
申请人： John J. Blair , George T. Eden
设计人： John J. Blair , George T. Eden

4. 发明授权

US4425094A Method of root canal therapy 失效
标题翻译：根管治疗方法
公开(公告)号：US4425094A
公开(公告)日：1984-01-10
申请号：US261785
申请日：1981-05-08
申请人： Louis H. Tateosian , James R. Royer , George T. Eden
发明人： Louis H. Tateosian , James R. Royer , George T. Eden
IPC分类号： A61K6/09 , A61C5/04 , A61K6/00 , A61K6/033 , A61K5/01
CPC分类号： A61C5/04 , A61K6/0014 , A61K6/0032
摘要： Endodontic filling systems are provided having improved properties over those known to the prior art. Endodontic points are provided comprising hydrophilic, polymeric compositions. Such points are swellable when placed into a prepared root canal space and provide substantially complete filling of lateral cavity spaces without invasion of the subapicial space. According to a preferred embodiment, such points are used in conjunction with pastes or fluids comprising hydrophilic, polymeric compositions.
摘要翻译：提供了与现有技术已知的相比具有改进性质的牙髓填充系统。提供包括亲水性聚合物组合物的牙髓点。这些点在放置在准备的根管空间中时是可溶胀的，并提供横向腔空间的基本上完全的填充，而不会侵入浅层空间。根据优选实施方案，这些点与包含亲水性聚合物组合物的浆料或流体结合使用。

5. 发明授权

US4582998A Apparatus and method for light curing medical and prosthetic objects 失效
标题翻译：用于光固化医疗和假肢物体的装置和方法
公开(公告)号：US4582998A
公开(公告)日：1986-04-15
申请号：US596611
申请日：1984-04-06
申请人： Donald I. Gonser , George T. Eden , Louis H. Tateosian
发明人： Donald I. Gonser , George T. Eden , Louis H. Tateosian
IPC分类号： A61C13/15 , G01J1/00
CPC分类号： A61C19/003
摘要： Apparatus and method for providing light curing of prostheses and other medical object materials, the object being prefabricated of a material which is hardened, or polymerized when exposed to visible light. An array of light sources is provided relative to a rotatable platform on which the object is placed, each light source providing a substantially collimated light beam and directed to optimally intercept the rotating object. There are preferably four such light sources, each having a visible light bandpass characteristic and directed at an angle within 25.degree.-45.degree. of the platform surface, the light beams being directed at the platform surface in overlapping fashion so as to provide continuous incident light on the object during each cycle of rotation.
摘要翻译：用于提供假体和其它医疗物体材料的光固化的装置和方法，该物体预先被固化或暴露于可见光时聚合的材料。相对于放置有物体的可旋转平台提供光源阵列，每个光源提供基本上准直的光束并被引导以最佳地拦截旋转物体。优选有四个这样的光源，每个具有可见光带通特征并且指向平台表面的25°-45°内的角度，光束以重叠的方式指向平台表面，以便提供连续的入射光在每个旋转循环中的物体上。

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