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1. 发明授权

US09205178B2 Ti-Ni-Nb alloy device 有权
标题翻译： Ti-Ni-Nb合金装置
公开(公告)号：US09205178B2
公开(公告)日：2015-12-08
申请号：US11915130
申请日：2006-05-23
申请人： Michihide Ozawa , Kiyoshi Yamauchi , Yuji Sutou , Takamitsu Takagi , Shuzou Yamashita , Kouji Mori
发明人： Michihide Ozawa , Kiyoshi Yamauchi , Yuji Sutou , Takamitsu Takagi , Shuzou Yamashita , Kouji Mori
IPC分类号： A61L31/02 , A61L31/14 , C22C1/00 , C22C19/00 , C22C19/03 , C22C30/00 , C22F1/00 , C22F1/10
CPC分类号： A61L31/022 , A61L31/14 , A61L2400/16 , C22C1/00 , C22C19/005 , C22C19/03 , C22C30/00 , C22F1/006 , C22F1/10
摘要： A Ti—Ni—Nb alloy device is provided which is a shape memory device excellent in response characteristics. The Ti—Ni—Nb alloy device is made of a Ti—Ni—Nb alloy which finishes transformation at a temperature lower than 10° C. after start of reverse transformation.
摘要翻译：提供了一种Ti-Ni-Nb合金装置，其是响应特性优异的形状记忆装置。 Ti-Ni-Nb合金装置由Ti-Ni-Nb合金制成，其在逆向转变开始后在低于10℃的温度下完成转变。

2. 发明授权

US08652199B2 Stent with autonomic function 有权
标题翻译：支架具有自主功能
公开(公告)号：US08652199B2
公开(公告)日：2014-02-18
申请号：US11915070
申请日：2006-05-23
申请人： Michihide Ozawa , Kiyoshi Yamauchi , Yuji Sutou , Takamitsu Takagi , Shuzou Yamashita , Kouji Mori
发明人： Michihide Ozawa , Kiyoshi Yamauchi , Yuji Sutou , Takamitsu Takagi , Shuzou Yamashita , Kouji Mori
IPC分类号： A61F2/06
CPC分类号： A61F2/82 , A61F2210/0014 , A61F2250/0018 , A61L31/022 , A61L31/14 , A61L2400/16
摘要： To provide a stent which holds various performances such as deliverability, prevention of restenosis, flexible shape conformability, and so on and is therefore adaptable not only to a bile duct but also to a blood vessel system such as a tortuous coronary artery substantially without causing restenosis. A stent with an autonomic function is made of a Ti—Ni based shape memory alloy and has a maximum expanding force at a center portion in its lengthwise direction.
摘要翻译：为了提供具有可输送性，预防再狭窄，柔软的形状适应性等各种性能的支架，因此不仅适用于胆管，而且适用于基本上不引起再狭窄的血管系统如曲折性冠状动脉。具有自主功能的支架由Ti-Ni基形状记忆合金制成，并且在其长度方向上的中心部分具有最大的扩张力。

3. 发明申请

US20120183923A1 DENTAL IMPLANT AND SURFACE TREATMENT METHOD OF DENTAL IMPLANT 审中-公开
标题翻译：牙科植入物的牙科植入物和表面处理方法
公开(公告)号：US20120183923A1
公开(公告)日：2012-07-19
申请号：US13342496
申请日：2012-01-03
申请人： Takamitsu TAKAGI , Katsuyuki Yamanaka , Tsuyoshi Noguchi
发明人： Takamitsu TAKAGI , Katsuyuki Yamanaka , Tsuyoshi Noguchi
IPC分类号： A61C8/00 , C23F1/00
CPC分类号： A61C8/0012 , A61C8/0015 , A61C2008/0046 , A61L27/06 , A61L27/56 , A61L31/022 , A61L31/146
摘要： A dental implant is made of a mono metal body from inside to outermost surface of the implant, and the implant surface has macro pores having an inner diameter with the level of several tens of μm, micro pores having an inner diameter of 1 to 2 μm, and nano discharge craters having an inner diameter with the level of several tens of nm. A surface treatment method of the implant includes steps of producing macro pores having an inner diameter with the level of several tens of μm by blast processing, producing micro pores having an inner diameter of 1 to 2 μm by acid treatment, and producing nano discharge craters having an inner diameter with the level of several tens of nm by anodic oxidation treatment.
摘要翻译：牙科植入物由植入物的内侧至最外表面的单金属体制成，植入物表面具有内径为数十μm的微孔，内径为1〜2μm的微孔，以及内径为几十nm的纳米放电坑。植入物的表面处理方法包括以下步骤：通过喷砂处理产生具有数十μm的内径的大孔，通过酸处理产生内径为1〜2μm的微孔，并制造纳米放电坑通过阳极氧化处理具有几十nm的水平的内径。

4. 发明申请

US20100216094A1 DENTAL IMPLANT FIXTURE 审中-公开
标题翻译：牙齿植入物
公开(公告)号：US20100216094A1
公开(公告)日：2010-08-26
申请号：US12706247
申请日：2010-02-16
申请人： Ryosuke IKEYA , Tsuyoshi NOGUCHI , Yoshihiro SAKAGUCHI , Takamitsu TAKAGI
发明人： Ryosuke IKEYA , Tsuyoshi NOGUCHI , Yoshihiro SAKAGUCHI , Takamitsu TAKAGI
IPC分类号： A61C8/00
CPC分类号： A61C8/0022 , A61C8/0025
摘要： To prevent bacterial infection, a dental implant fixture includes a female screw portion formed from the oral cavity inner side, an embedding male screw portion 1a formed to have an equal outer diameter D on a tapering truncated conical main body, a collar portion 1c at the oral cavity inner side of the embedding male screw portion 1a, and a sealing male screw portion 1b which has one or more threads, extends from the collar portion 1c in a length of ⅕ to ⅓ of a length L of the embedding male screw portion 1a, and has an outer diameter starting from that equal to the outer Diameter D and being on a truncated conical face less tapering than the truncated conical main body, where the threads gradually decrease in height and disappear at the side opposite to the oral cavity inner side.
摘要翻译：为了防止细菌感染，牙科植入物固定装置包括由口腔内侧形成的阴螺纹部，形成为在锥形截锥形主体上具有相等的外径D的嵌入阳螺纹部1a，嵌入外螺纹部分1a的口腔内侧和具有一个或多个螺纹的密封外螺纹部分1b从套环部分1c以嵌入的外螺纹部分1a的长度L的⅕至1/3的长度延伸并且具有从等于外径D开始的外径，并且在比截头圆锥形主体更小锥形的截头锥形面上，其中螺纹在高度上逐渐降低并且在与口腔内侧相反的一侧消失。

5. 发明授权

US08360775B2 Wax model base for abutment of dental implant 有权
标题翻译：牙科植入物基牙蜡模型基座
公开(公告)号：US08360775B2
公开(公告)日：2013-01-29
申请号：US12716596
申请日：2010-03-03
申请人： Takamitsu Takagi , Yusuke Noguchi , Fumiya Sato , Tsuyoshi Noguchi , Ryosuke Ikeya , Yoshihiro Sakaguchi
发明人： Takamitsu Takagi , Yusuke Noguchi , Fumiya Sato , Tsuyoshi Noguchi , Ryosuke Ikeya , Yoshihiro Sakaguchi
IPC分类号： A61C11/00
CPC分类号： A61C8/005
摘要： For proper fitness of a core portion of an abutment to a patient, a wax model base for an abutment of a dental implant includes an engagement portion 1 engaging with an implant fixture analog embedded in a gypsum model without rotation, a truncated conical portion 2, a building portion 4 provided directly on an inner peripheral edge of a ring-like first stepped portion 3, which is provided on an oral cavity inner side of the truncated conical portion 2, or through a cylindrical portion 4a having a low height to have a conical shape expanding toward the oral cavity inner side and have a cutoff portion 5 on an outer peripheral surface, a cylindrical portion 7 provided on an inner peripheral edge of a ring-like second stepped portion 6 provided on the building portion 4, and a screw hole 8 along a center axis of the base.
摘要翻译：为了使患者的基台的核心部分的适当适应性，用于牙种植体的邻接的蜡模型基座包括接合部分1，其与嵌入在不旋转的石膏模型中的植入物夹具模拟物接合，截锥形部分2，设置在圆锥形部分2的口腔内侧上的环状第一台阶部分3的内周边缘上，或通过具有低高度的圆柱形部分4a直接设置的建筑部分4，锥形形状向口腔内侧扩张，在外周面上具有切断部5，设置在设置在建筑部4上的环状第二台阶部6的内周缘上的圆筒部7，孔8沿着基座的中心轴线。

6. 发明申请

US20090068054A1 Ti-Ni-Nb alloy device 有权
标题翻译： Ti-Ni-Nb合金装置
公开(公告)号：US20090068054A1
公开(公告)日：2009-03-12
申请号：US11915130
申请日：2006-05-23
申请人： Michihide Ozawa , Kiyoshi Yamauchi , Yuji Sutou , Takamitsu Takagi , Shuzou Yamashita , Kouji Mori
发明人： Michihide Ozawa , Kiyoshi Yamauchi , Yuji Sutou , Takamitsu Takagi , Shuzou Yamashita , Kouji Mori
IPC分类号： C22C14/00 , C22C30/00
CPC分类号： A61L31/022 , A61L31/14 , A61L2400/16 , C22C1/00 , C22C19/005 , C22C19/03 , C22C30/00 , C22F1/006 , C22F1/10
摘要： To provide a Ti—Ni—Nb alloy device which is a shape memory device excellent in response characteristics.The Ti—Ni—Nb alloy device is made of a Ti—Ni—Nb alloy which finishes transformation at a temperature lower than 10° C. after start of reverse transformation.
摘要翻译：提供作为响应特性优异的形状记忆装置的Ti-Ni-Nb合金装置。 Ti-Ni-Nb合金装置由Ti-Ni-Nb合金制成，其在逆向转变开始后在低于10℃的温度下完成转变。

7. 发明申请

US20100227294A1 WAX MODEL BASE FOR ABUTMENT OF DENTAL IMPLANT 有权
标题翻译：用于牙科植入物的WAX模型基座
公开(公告)号：US20100227294A1
公开(公告)日：2010-09-09
申请号：US12716596
申请日：2010-03-03
申请人： Takamitsu Takagi , Yusuke Noguchi , Fumiya Sato , Tsuyoshi Noguchi , Ryosuke Ikeya , Yoshihiro Sakaguchi
发明人： Takamitsu Takagi , Yusuke Noguchi , Fumiya Sato , Tsuyoshi Noguchi , Ryosuke Ikeya , Yoshihiro Sakaguchi
IPC分类号： A61C8/00
CPC分类号： A61C8/005
摘要： For proper fitness of a core portion of an abutment to a patient, a wax model base for an abutment of a dental implant includes an engagement portion 1 engaging with an implant fixture analog embedded in a gypsum model without rotation, a truncated conical portion 2, a building portion 4 provided directly on an inner peripheral edge of a ring-like first stepped portion 3, which is provided on an oral cavity inner side of the truncated conical portion 2, or through a cylindrical portion 4a having a low height to have a conical shape expanding toward the oral cavity inner side and have a cutoff portion 5 on an outer peripheral surface, a cylindrical portion 7 provided on an inner peripheral edge of a ring-like second stepped portion 6 provided on the building portion 4, and a screw hole 8 along a center axis of the base.
摘要翻译：为了使患者的基台的核心部分的适当适应性，用于牙种植体的邻接的蜡模型基座包括接合部分1，其与嵌入在不旋转的石膏模型中的植入物夹具模拟物接合，截锥形部分2，设置在圆锥形部分2的口腔内侧上的环状第一台阶部分3的内周边缘上，或通过具有低高度的圆柱形部分4a直接设置的建筑部分4，锥形形状向口腔内侧扩张，在外周面上具有切断部5，设置在设置在建筑部4上的环状第二台阶部6的内周缘上的圆筒部7，孔8沿着基座的中心轴线。

8. 发明申请

US20090062906A1 Stent with autonomic function 有权
标题翻译：支架具有自主功能
公开(公告)号：US20090062906A1
公开(公告)日：2009-03-05
申请号：US11915070
申请日：2006-05-23
申请人： Michihide Ozawa , Kiyoshi Yamauchi , Yuji Sutou , Takamitsu Takagi , Shuzou Yamashita , Kouji Mori
发明人： Michihide Ozawa , Kiyoshi Yamauchi , Yuji Sutou , Takamitsu Takagi , Shuzou Yamashita , Kouji Mori
IPC分类号： A61F2/06
CPC分类号： A61F2/82 , A61F2210/0014 , A61F2250/0018 , A61L31/022 , A61L31/14 , A61L2400/16
摘要： To provide a stent which holds various performances such as deliverability, prevention of restenosis, flexible shape conformability, and so on and is therefore adaptable not only to a bile duct but also to a blood vessel system such as a tortuous coronary artery substantially without causing restenosis.A stent with an autonomic function is made of a Ti—Ni based shape memory alloy and has a maximum expanding force at a center portion in its lengthwise direction.
摘要翻译：为了提供具有可输送性，预防再狭窄，柔软的形状适应性等各种性能的支架，因此不仅适用于胆管，而且适用于基本上不引起再狭窄的血管系统如曲折性冠状动脉。具有自主功能的支架由Ti-Ni基形状记忆合金制成，并且在其长度方向上的中心部分具有最大的扩张力。

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