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1.发明授权Methods and apparatus for visually distinguishing occlusion assemblies of a shunt 失效用于视觉区分分流器的遮挡组件的方法和装置公开(公告)号：US07470248B1
公开(公告)日：2008-12-30
申请号：US10998688
申请日：2004-11-29
CPC分类号： A61B17/22 , A61B2017/22054 , A61B2017/22067 , A61M2005/3128
摘要： A shunt includes a first occlusion assembly and a second occlusion assembly. The first occlusion assembly includes a first occlusion fluid conduit that carries an inflation fluid from a fluid source to a first balloon of the shunt. The second occlusion assembly includes a second occlusion fluid conduit that carries an inflation fluid from a fluid source to a second balloon of the shunt. The first occlusion assembly includes a first color and the second fluid assembly includes a second color, distinct from the first color. The distinctive colorings of the first and second occlusion fluid conduits remain visible within an operative field during an endarterectomy procedure and allow a user to distinguish the first occlusion assembly from the second occlusion assembly during the procedure.
摘要翻译： 分流器包括第一闭塞组件和第二闭塞组件。 第一闭塞组件包括将来自流体源的充气流体携带到分流器的第一气囊的第一闭塞流体导管。 第二闭塞组件包括将充气流体从流体源运送到分流器的第二气囊的第二闭塞流体导管。 第一遮挡组件包括第一颜色，第二流体组件包括与第一颜色不同的第二颜色。 第一和第二阻塞流体导管的特征着色在手术切除过程期间在操作区域内保持可见，并允许使用者在手术期间将第一闭塞组件与第二闭塞组件区分开。
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公开(公告)号：US20100253949A1
公开(公告)日：2010-10-07
申请号：US12765501
申请日：2010-04-22
CPC分类号： G02B6/262 , A61B1/00137 , A61B1/005 , A61B1/07 , A61B5/0066 , A61B5/0068 , A61B5/0071 , A61B5/0084 , A61B5/02007 , A61B5/6852 , A61B5/6876 , A61B6/504 , G01B9/02091 , G02B5/08 , G02B6/32 , G02B6/4204 , G02B6/4206 , G02B6/4214 , G02B23/2423 , G02B23/26 , G02B27/005 , G02B27/0911 , G02B27/095 , G02B27/0955 , G02B27/0977 , G02B27/0994
摘要： In part, the invention relates to optical caps having at least one lensed surface configured to redirect and focus light outside of the cap. The cap is placed over an optical fiber. Optical radiation travels through the fiber and interacts with the optical surface or optical surfaces of the cap, resulting in a beam that is either focused at a distance outside of the cap or substantially collimated. The optical elements such as the elongate caps described herein can be used with various data collection modalities such optical coherence tomography. In part, the invention relates to a lens assembly that includes a micro-lens; a beam director in optical communication with the micro-lens; and a substantially transparent film or cover. The substantially transparent film is capable of bi-directionally transmitting light, and generating a controlled amount of backscatter. The film can surround a portion of the beam director.
摘要翻译： 部分地，本发明涉及具有至少一个透镜表面的光学盖，该透镜表面被配置为将光重新定向并聚焦在盖的外侧。 盖子放置在光纤上。 光辐射穿过光纤并且与盖的光学表面或光学表面相互作用，导致在聚焦在帽子之外的距离或基本准直的光束。 诸如本文所述的细长帽的光学元件可以与诸如光学相干断层摄影的各种数据收集模式一起使用。 部分地，本发明涉及一种包括微透镜的透镜组件; 与微透镜进行光通信的光束导向器; 和基本上透明的薄膜或盖。 基本透明的薄膜能够双向透射光，并产生受控量的反向散射。 胶片可以围绕光束导向器的一部分。
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公开(公告)号：US09404731B2
公开(公告)日：2016-08-02
申请号：US14744861
申请日：2015-06-19
IPC分类号： G02B6/26 , G02B6/36 , A61B6/00 , G01B9/02 , G02B6/42 , A61B5/00 , G02B23/24 , G02B27/09 , A61B1/00 , A61B1/005 , A61B1/07 , A61B5/02 , G02B27/00 , G02B5/08 , G02B6/32
CPC分类号： G02B6/262 , A61B1/00137 , A61B1/005 , A61B1/07 , A61B5/0066 , A61B5/0068 , A61B5/0071 , A61B5/0084 , A61B5/02007 , A61B5/6852 , A61B5/6876 , A61B6/504 , G01B9/02091 , G02B5/08 , G02B6/32 , G02B6/4204 , G02B6/4206 , G02B6/4214 , G02B23/2423 , G02B23/26 , G02B27/005 , G02B27/0911 , G02B27/095 , G02B27/0955 , G02B27/0977 , G02B27/0994
摘要： In part, the invention relates to optical caps having at least one lensed surface configured to redirect and focus light outside of the cap. The cap is placed over an optical fiber. Optical radiation travels through the fiber and interacts with the optical surface or optical surfaces of the cap, resulting in a beam that is either focused at a distance outside of the cap or substantially collimated. The optical elements such as the elongate caps described herein can be used with various data collection modalities such optical coherence tomography. In part, the invention relates to a lens assembly that includes a micro-lens; a beam director in optical communication with the micro-lens; and a substantially transparent film or cover. The substantially transparent film is capable of bi-directionally transmitting light, and generating a controlled amount of backscatter. The film can surround a portion of the beam director.
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公开(公告)号：US20160018211A1
公开(公告)日：2016-01-21
申请号：US14744861
申请日：2015-06-19
CPC分类号： G02B6/262 , A61B1/00137 , A61B1/005 , A61B1/07 , A61B5/0066 , A61B5/0068 , A61B5/0071 , A61B5/0084 , A61B5/02007 , A61B5/6852 , A61B5/6876 , A61B6/504 , G01B9/02091 , G02B5/08 , G02B6/32 , G02B6/4204 , G02B6/4206 , G02B6/4214 , G02B23/2423 , G02B23/26 , G02B27/005 , G02B27/0911 , G02B27/095 , G02B27/0955 , G02B27/0977 , G02B27/0994
摘要： In part, the invention relates to optical caps having at least one lensed surface configured to redirect and focus light outside of the cap. The cap is placed over an optical fiber. Optical radiation travels through the fiber and interacts with the optical surface or optical surfaces of the cap, resulting in a beam that is either focused at a distance outside of the cap or substantially collimated. The optical elements such as the elongate caps described herein can be used with various data collection modalities such optical coherence tomography. In part, the invention relates to a lens assembly that includes a micro-lens; a beam director in optical communication with the micro-lens; and a substantially transparent film or cover. The substantially transparent film is capable of bi-directionally transmitting light, and generating a controlled amount of backscatter. The film can surround a portion of the beam director.
摘要翻译： 部分地，本发明涉及具有至少一个透镜表面的光学盖，该透镜表面被配置为将光重新定向并聚焦在盖的外侧。 盖子放置在光纤上。 光辐射穿过光纤并且与盖的光学表面或光学表面相互作用，导致在聚焦在帽子之外的距离或基本准直的光束。 诸如本文所述的细长帽的光学元件可以与诸如光学相干断层摄影的各种数据收集模式一起使用。 部分地，本发明涉及一种包括微透镜的透镜组件; 与微透镜进行光通信的光束导向器; 和基本上透明的薄膜或盖。 基本透明的薄膜能够双向透射光，并产生受控量的反向散射。 胶片可以围绕光束导向器的一部分。
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公开(公告)号：US08582934B2
公开(公告)日：2013-11-12
申请号：US12765501
申请日：2010-04-22
CPC分类号： G02B6/262 , A61B1/00137 , A61B1/005 , A61B1/07 , A61B5/0066 , A61B5/0068 , A61B5/0071 , A61B5/0084 , A61B5/02007 , A61B5/6852 , A61B5/6876 , A61B6/504 , G01B9/02091 , G02B5/08 , G02B6/32 , G02B6/4204 , G02B6/4206 , G02B6/4214 , G02B23/2423 , G02B23/26 , G02B27/005 , G02B27/0911 , G02B27/095 , G02B27/0955 , G02B27/0977 , G02B27/0994
摘要： In part, the invention relates to optical caps having at least one lensed surface configured to redirect and focus light outside of the cap. The cap is placed over an optical fiber. Optical radiation travels through the fiber and interacts with the optical surface or optical surfaces of the cap, resulting in a beam that is either focused at a distance outside of the cap or substantially collimated. The optical elements such as the elongate caps described herein can be used with various data collection modalities such optical coherence tomography. In part, the invention relates to a lens assembly that includes a micro-lens; a beam director in optical communication with the micro-lens; and a substantially transparent film or cover. The substantially transparent film is capable of bi-directionally transmitting light, and generating a controlled amount of backscatter. The film can surround a portion of the beam director.
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