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。

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。

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。

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。

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。

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。