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1. 发明申请

US20070255207A1 Balloon Catheter 审中-公开
标题翻译：气球导管
公开(公告)号：US20070255207A1
公开(公告)日：2007-11-01
申请号：US10596257
申请日：2004-12-10
申请人： Masanori Hangai , Daisuke Kawabe
发明人： Masanori Hangai , Daisuke Kawabe
IPC分类号： A61M25/10
CPC分类号： A61M25/0014 , A61M25/10 , A61M25/1029 , A61M25/1034 , A61M25/1036 , A61M2025/0004 , A61M2025/1093
摘要： A balloon catheter for medical treatments easily manufacturable at low cost by a rather simple structure by providing a smaller diameter non-profile balloon catheter by eliminating the need for adhesion and welding of a balloon and eliminating extra profile at a connection part between the balloon and a shaft, wherein PTFE may be used for the shaft, and silicone may be used for the balloon. A inside hollow shaft (3) formed of a balloon material is inserted into an outside hollow shaft (2) formed of a shaft material, and the tip part of the inside hollow shaft (3) is projected from the tip end of the outside hollow shaft (2) to manufacture a double-tube catheter shaft (2). An expandable balloon (5) is formed of the projected portion of the inside hollow shaft (3), a cap (4) is fitted to the tip of the inside hollow shaft (3), and the PTFE is used for the outside hollow shaft (2), with the silicone used for the inside hollow shaft (3).
摘要翻译：一种用于医疗治疗的气囊导管，通过相对简单的结构容易制造，通过提供更小直径的非轮廓气囊导管，通过消除对气球的粘附和焊接的需要，并消除气囊和a之间的连接部分处的额外外形轴，其中PTFE可以用于轴，并且硅树脂可以用于气球。由球形材料形成的内侧空心轴（3）插入到由轴材构成的外侧空心轴（2）中，内侧中空轴（3）的前端部从外侧中空部轴（2）制造双管导管轴（2）。可膨胀气囊（5）由内侧空心轴（3）的突出部形成，在内侧中空轴（3）的前端嵌合有盖（4），PTFE用于外侧中空轴（2），其中硅酮用于内部空心轴（3）。

2. 发明授权

US07641339B2 Ophthalmologic information processing apparatus and ophthalmologic examination apparatus 有权
标题翻译：眼科信息处理设备和眼科检查仪器
公开(公告)号：US07641339B2
公开(公告)日：2010-01-05
申请号：US11882236
申请日：2007-07-31
申请人： Masanori Hangai , Nagahisa Yoshimura , Yijun Huang , Ryoichi Nadachi
发明人： Masanori Hangai , Nagahisa Yoshimura , Yijun Huang , Ryoichi Nadachi
IPC分类号： A61B3/14 , A61B3/10 , A61B3/00
CPC分类号： A61B3/102 , A61B3/024
摘要： An ophthalmologic examination apparatus 1 projects a light onto a fundus oculi, detects the reflected light thereof, and forms a 3-dimensional image that represents the morphology of a retina based on the detected results. A stimulation-position specifying part 233 specifies, in the 3-dimensional image, a plurality of stimulation positions that correspond to a plurality of stimulation points Pi in a visual-field examination. A layer-thickness measuring part 235 analyzes the 3-dimensional image to find the layer thickness of the retina at each stimulation position. In addition, a displacement calculation part 234 specifies a related position of the stimulation position. A layer-thickness measuring part 235 finds the layer thickness of the retina at the related position.
摘要翻译：眼科检查装置1将眼睛投射到眼底，检测其反射光，并且基于检测结果形成表示视网膜的形态的3维图像。刺激位置确定部233在三维图像中指定与视野检查中的多个刺激点Pi对应的多个刺激位置。层厚测量部分235分析三维图像以在每个刺激位置找到视网膜的层厚度。此外，位移计算部234指定刺激位置的相关位置。层厚测量部件235找到相关位置处的视网膜的层厚度。

3. 发明申请

US20090033870A1 Ophthalmologic information processing apparatus and ophthalmologic examination apparatus 有权
标题翻译：眼科信息处理设备和眼科检查仪器
公开(公告)号：US20090033870A1
公开(公告)日：2009-02-05
申请号：US11882236
申请日：2007-07-31
申请人： Masanori Hangai , Nagahisa Yoshimura , Yijun Huang , Ryoichi Nadachi
发明人： Masanori Hangai , Nagahisa Yoshimura , Yijun Huang , Ryoichi Nadachi
IPC分类号： A61B3/12 , A61B3/10
CPC分类号： A61B3/102 , A61B3/024
摘要： An ophthalmologic examination apparatus 1 projects a light onto a fundus oculi, detects the reflected light thereof, and forms a 3-dimensional image that represents the morphology of a retina based on the detected results. A stimulation-position specifying part 233 specifies, in the 3-dimensional image, a plurality of stimulation positions that correspond to a plurality of stimulation points Pi in a visual-field examination. A layer-thickness measuring part 235 analyzes the 3-dimensional image to find the layer thickness of the retina at each stimulation position. In addition, a displacement calculation part 234 specifies a related position of the stimulation position. A layer-thickness measuring part 235 finds the layer thickness of the retina at the related position.
摘要翻译：眼科检查装置1将眼睛投射到眼底，检测其反射光，并且基于检测结果形成表示视网膜的形态的3维图像。刺激位置确定部233在三维图像中指定与视野检查中的多个刺激点Pi对应的多个刺激位置。层厚测量部分235分析三维图像以在每个刺激位置找到视网膜的层厚度。此外，位移计算部234指定刺激位置的相关位置。层厚测量部件235找到相关位置处的视网膜的层厚度。

4. 发明授权

US07954778B2 Ophthalmic surgery support device 有权
标题翻译：眼科手术支持装置
公开(公告)号：US07954778B2
公开(公告)日：2011-06-07
申请号：US12227378
申请日：2007-05-16
申请人： Koji Osawa , Masanori Hangai
发明人： Koji Osawa , Masanori Hangai
IPC分类号： E04G3/00
CPC分类号： A61F9/007 , A61B34/70 , A61B34/72 , A61B2017/00973 , A61B2017/3409 , A61B2090/5025 , Y10T74/20366
摘要： An ophthalmic surgery support comprising a moving mechanism for holding a surgical instrument to be movable in Z-axis direction, a tilting mechanism for holding the moving mechanism so that a surgical instrument can be tilted in an arbitrary direction about a specified point that is to be positioned to a wound opening and positioned on the Z-axis, and a tilt fixing mechanism for fixing the tilt of the surgical instrument by the tilting mechanism, wherein the tilting mechanism has a rough-motion tilting mechanism, a fine-motion tilting mechanism finer in tilting range than the rough-motion tilting mechanism, a tilt switching mechanism for switching the tilt of the surgical instrument by the rough-motion tilting mechanism to that by the fine-motion tilting mechanism, and a resistance imparting means for imparting resistance for damping the tilting operation of the surgical instrument by the fine-motion tilting mechanism than that by the rough-motion tilting mechanism.
摘要翻译：一种眼科手术支架，包括用于保持手术器械能够在Z轴方向上移动的移动机构，用于保持移动机构的倾斜机构，使得外科器械能够在围绕要指定的点的任意方向倾斜定位在绕线开口并定位在Z轴上，以及倾斜固定机构，用于通过倾斜机构固定外科器械的倾斜，其中倾斜机构具有粗略倾斜机构，细微运动倾斜机构更细在倾斜范围内比通过粗略运动倾斜机构的倾斜切换机构，用于通过粗略运动倾斜机构切换外科器械的倾斜的倾斜切换机构，以及用于赋予阻尼阻力的阻力施加装置通过微动倾斜机构对外科器械的倾斜操作比粗摆动倾斜机构的倾斜操作。

5. 发明申请

US20100168762A1 Ophthalmic surgery support device 有权
标题翻译：眼科手术支持装置
公开(公告)号：US20100168762A1
公开(公告)日：2010-07-01
申请号：US12227378
申请日：2007-05-16
申请人： Koji Osawa , Masanori Hangai
发明人： Koji Osawa , Masanori Hangai
IPC分类号： A61F9/007 , B25J18/00 , A61B19/00
CPC分类号： A61F9/007 , A61B34/70 , A61B34/72 , A61B2017/00973 , A61B2017/3409 , A61B2090/5025 , Y10T74/20366
摘要： An ophthalmic surgery support device assisting an operator in the operation of a surgical instrument in order to position to a fine location in an eye the tip end of the surgical instrument to be inserted into the eye through a wound opening opened in the eyeball of a patient, comprising a moving mechanism for holding the surgical instrument so as to be movable in the longitudinal direction of the surgical instrument to be inserted into the eye or in the Z-axis direction, a tilting mechanism for holding the moving mechanism so that the surgical instrument can be tilted in an arbitrary direction about a specified point that is to be positioned to the wound opening and positioned on the Z-axis, and a tilt fixing mechanism for fixing the tilt of the surgical instrument by the tilting mechanism, wherein the tilting mechanism has a rough-motion tilting mechanism, a fine-motion tilting mechanism finer in tilting range than the rough-motion tilting mechanism, a tilt switching mechanism for switching the tilt of the surgical instrument by the rough-motion tilting mechanism to that by the fine-motion tilting mechanism, and a resistance imparting means for imparting resistance for damping the tilting operation of the surgical instrument by the fine-motion tilting mechanism than that by the rough-motion tilting mechanism.
摘要翻译：一种眼科手术支援装置，其辅助操作者操作外科器械，以通过在患者的眼球中打开的伤口向位于眼睛中的精细位置的手术器械的尖端插入到眼睛中包括：移动机构，用于将所述外科器械保持为能够沿所述外科器械的长度方向移动以插入眼睛或Z轴方向;倾斜机构，用于保持所述移动机构，使得所述外科器械可以围绕要定位在卷绕开口并定位在Z轴上的指定点向任意方向倾斜;以及倾斜固定机构，用于通过倾斜机构固定外科器械的倾斜，其中倾斜机构具有粗略倾斜机构，在倾斜范围内比粗动倾斜机构更精细的微动倾斜机构，用于sw的倾斜切换机构通过粗略运动倾斜机构将手术器械的倾斜瘙痒到由微小的倾斜机构引起的手术器械的倾斜;以及电阻施加装置，用于赋予阻尼以通过微动倾斜机构阻尼外科器械的倾斜操作的阻力，通过粗略运动倾斜机构。

6. 发明授权

US08641701B2 Probe type device for removing living body tissue 有权
标题翻译：用于去除活体组织的探针型装置
公开(公告)号：US08641701B2
公开(公告)日：2014-02-04
申请号：US12449988
申请日：2008-03-06
申请人： Masanori Hangai , Nagahisa Yoshimura , Masaaki Nakahara , Kazunori Miyata , Tetsuya Eguchi , Yasuhiro Osakabe
发明人： Masanori Hangai , Nagahisa Yoshimura , Masaaki Nakahara , Kazunori Miyata , Tetsuya Eguchi , Yasuhiro Osakabe
IPC分类号： A61B18/18
CPC分类号： A61F9/00763 , A61F9/008 , A61F9/00821 , A61F2009/00874 , A61F2009/00887 , A61M1/008 , A61M2210/0612
摘要： There is provided a probe type living body tissue removing device comprising a probe unit having a probe formed in a capillary tube shape and an opening hole portion for internally aspirating a living body tissue, and also having a dissection device arranged within the probe and dissecting the living body tissue aspirated into the probe from the opening hole portion of the probe; wherein an aspiration force supplying device for supplying aspiration force to the probe unit, and a dissection driving source supplying device for supplying power or energy for fulfilling a function of the dissection device to the probe unit are connected to the probe unit; and the probe type living body tissue removing device dissects, and aspirates and removes the living body tissue by the dissecting means while the probe is inserted into the living body tissue and the living body tissue is aspirated through the opening hole portion; and a plurality of the opening hole portions of the probe are arranged.
摘要翻译：提供了一种探针型生物体去除装置，其包括具有毛细管形状的探针的探针单元和用于内部抽吸生物体组织的开孔部，并且还具有布置在探针内的解剖装置，活体组织从探针的开孔部吸入探针; 其特征在于，所述探针单元连接有用于向所述探针单元供给吸引力的吸引力供给装置，以及用于向所述探针单元供应用于将所述解剖装置的功能供应的能量或能量的解剖驱动源供给装置。并且探针型生物体组织去除装置解剖，并且在探针插入到生物体组织中并且通过开孔部抽吸活体组织时，通过解剖装置吸出和去除生物体组织; 并且布置有多个探针的开孔部。

7. 发明申请

US20100106054A1 PROBE TYPE DEVICE FOR REMOVING LIVING BODY TISSUE 有权
标题翻译：用于移除生物体组织的探针型装置
公开(公告)号：US20100106054A1
公开(公告)日：2010-04-29
申请号：US12449988
申请日：2008-03-06
申请人： Masanori Hangai , Nagahisa Yoshimura , Masaaki Nakahara , Kazunori Miyata , Tetsuya Eguchi , Yasuhiro Osakabe
发明人： Masanori Hangai , Nagahisa Yoshimura , Masaaki Nakahara , Kazunori Miyata , Tetsuya Eguchi , Yasuhiro Osakabe
IPC分类号： A61B10/02
CPC分类号： A61F9/00763 , A61F9/008 , A61F9/00821 , A61F2009/00874 , A61F2009/00887 , A61M1/008 , A61M2210/0612
摘要： There is provided a probe type living body tissue removing device comprising a probe unit having a probe formed in a capillary tube shape and an opening hole portion for internally aspirating a living body tissue, and also having a dissection device arranged within the probe and dissecting the living body tissue aspirated into the probe from the opening hole portion of the probe; wherein an aspiration force supplying device for supplying aspiration force to the probe unit, and a dissection driving source supplying device for supplying power or energy for fulfilling a function of the dissection device to the probe unit are connected to the probe unit; and the probe type living body tissue removing device dissects, and aspirates and removes the living body tissue by the dissecting means while the probe is inserted into the living body tissue and the living body tissue is aspirated through the opening hole portion; and a plurality of the opening hole portions of the probe are arranged.
摘要翻译：提供了一种探针型生物体去除装置，其包括具有毛细管形状的探针的探针单元和用于内部抽吸生物体组织的开孔部，并且还具有布置在探针内的解剖装置，活体组织从探针的开孔部吸入探针; 其特征在于，所述探针单元连接有用于向所述探针单元供给吸引力的吸引力供给装置，以及用于向所述探针单元供应用于将所述解剖装置的功能供应的能量或能量的解剖驱动源供给装置。并且探针型生物体组织去除装置解剖，并且在探针插入到生物体组织中并且通过开孔部抽吸活体组织时，通过解剖装置吸出和去除生物体组织; 并且布置有多个探针的开孔部。

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