公开(公告)号：WO2011138780A2

公开(公告)日：2011-11-10

申请号：PCT/IL2011000356

申请日：2011-05-05

Applicant: VASCULAR DYNAMICS INC ,  GROSS YOSSI ,  AVNERI ITZIK ,  WEISBERG ORI ,  ESHKOL MOSHE

Inventor： GROSS YOSSI ,  AVNERI ITZIK ,  WEISBERG ORI ,  ESHKOL MOSHE

IPC: A61B5/02

CPC classification number: A61M29/02 ,  A61F2/06 ,  A61F2/82 ,  A61F2/86 ,  A61F2002/825 ,  A61F2230/0019

Abstract: Apparatus and methods are described including an implantable device (140) shaped to define (a) at least two artery-contact regions (142), the artery-contact regions comprising struts (146) that are configured to stretch an arterial wall by applying pressure to the arterial wall, and (b) at least two crimping regions (144) that comprise locking mechanisms (149) configured to prevent the crimping regions from becoming crimped due to pressure from the wall of the artery on the artery-contact regions. The crimping regions are configured to be crimped during insertion of the device, via a catheter, by the locking mechanisms being unlocked during insertion of the device. Other embodiments are also described.

Abstract translation: 描述的装置和方法包括可成形为限定（a）至少两个动脉接触区域（142）的可植入装置（140），所述动脉接触区域包括支柱（146），所述支柱构造成通过施加压力来拉伸动脉壁 （b）至少两个压接区域（144），其包括锁定机构（149），其被构造成防止卷曲区域由于在动脉接触区域上的动脉壁的压力而变得卷曲。 压接区域被构造成在插入设备期间通过导管被压接，所述锁定机构在插入设备期间被解锁。 还描述了其它实施例。

公开(公告)号：WO2006135701A3

公开(公告)日：2007-05-03

申请号：PCT/US2006022349

申请日：2006-06-09

Applicant: OMNIGUIDE INC ,  SHAPIRA GIL ,  TEMELKURAN BURAK ,  MICETICH AARON ,  AHMAD ROKAN ,  AVRAHAMI YTSHAK ,  KANN YELENA ,  WEISBERG ORI ,  DELLEMANN GREGOR ,  KOLODNY URI ,  TORRES DAVID ,  ANASTASSIOU CHARALAMBOS ,  JACOBS STEVEN A ,  SHURGALIN MAX ,  FINK YOEL ,  WANG TAIRAN

Inventor： SHAPIRA GIL ,  TEMELKURAN BURAK ,  MICETICH AARON ,  AHMAD ROKAN ,  AVRAHAMI YTSHAK ,  KANN YELENA ,  WEISBERG ORI ,  DELLEMANN GREGOR ,  KOLODNY URI ,  TORRES DAVID ,  ANASTASSIOU CHARALAMBOS ,  JACOBS STEVEN A ,  SHURGALIN MAX ,  FINK YOEL ,  WANG TAIRAN

IPC: G02B6/02

CPC classification number: A61B18/22 ,  A61B18/201 ,  A61B2018/207 ,  G02B6/02304 ,  G02B6/02385 ,  G02B6/03638 ,  G02B6/03661

Abstract: In general, in one aspect, the invention features methods that include guiding radiation at a first wavelength, ?1, through a core of a photonic crystal fiber and guiding radiation at a second wavelength, ?2, through the photonic crystal fiber, wherein |? 1 - ? 2| > 100 nm.

Abstract translation: 一般来说，一方面，本发明的特征在于，包括通过光子晶体光纤的芯引导第一波长λ1的辐射并通过光子晶体光纤引导第二波长λ2的辐射的方法，其中| ？ 1 - ？ 2 | > 100nm。

公开(公告)号：WO2005096783A2

公开(公告)日：2005-10-20

申请号：PCT/US2005/012047

申请日：2005-04-08

Applicant: OMNIGUIDE COMMUNICATIONS INC. ,  TEMELKURAN, Burak ,  ANASTASSIOU, Charalambos ,  TORRES, David ,  SHAPIRA, Gil ,  SHURGALIN, Max ,  DELLEMANN, Gregor ,  WEISBERG, Ori ,  JACOBS, Steven, A. ,  WANG, Tairan ,  KOLODNY, Uri ,  RUSK, Jesse ,  PAYNE, Robert ,  FINK, Yoel ,  ULU, Gokhan

Inventor： TEMELKURAN, Burak ,  ANASTASSIOU, Charalambos ,  TORRES, David ,  SHAPIRA, Gil ,  SHURGALIN, Max ,  DELLEMANN, Gregor ,  WEISBERG, Ori ,  JACOBS, Steven, A. ,  WANG, Tairan ,  KOLODNY, Uri ,  RUSK, Jesse ,  PAYNE, Robert ,  FINK, Yoel ,  ULU, Gokhan

IPC: A61B1/018 ,  A61B18/22 ,  G02B6/02 ,  G02B6/06

CPC classification number: A61B1/018 ,  A61B18/201 ,  A61B2018/2272 ,  G02B6/02304 ,  G02B6/02385

Abstract: In general, in one aspect, the invention features systems, including a photonic crystal fiber including a core extending along a waveguide axis and a dielectric confinement region surrounding the core, the dielectric confinement region being configured to guide radiation along the waveguide axis from an input end to an output end of the photonic crystal fiber. The systems also includes a handpiece attached to the photonic crystal fiber, wherein the handpiece allows an operator to control the orientation of the output end to direct the radiation to a target location of a patient.

Abstract translation: 通常，在一个方面，本发明的特征在于系统，其包括光子晶体光纤，其包括沿着波导轴延伸的芯和围绕芯的介电限制区，所述介电限制区被配置为沿着波导轴从输入引导辐射 结束于光子晶体光纤的输出端。 该系统还包括连接到光子晶体光纤的手持件，其中手持件允许操作者控制输出端的取向以将辐射引导到患者的目标位置。

公开(公告)号：WO2002083583A1

公开(公告)日：2002-10-24

申请号：PCT/US2002/011655

申请日：2002-04-12

Applicant: OMNIGUIDE COMMUNICATIONS ,  SOLJACIC, Marin ,  IBANESCU, Mihai ,  ENGENESS, Torkel ,  SKOROBOGATIY, Maksim ,  JOHNSON, Steven, G. ,  WEISBERG, Ori ,  FINK, Yoel ,  AHMAD, Rokan ,  PRESSMAN, Lori ,  KING, Wesley, A. ,  ANDERSON, Emilia ,  JOANNOPOULOS, John

Inventor： SOLJACIC, Marin ,  IBANESCU, Mihai ,  ENGENESS, Torkel ,  SKOROBOGATIY, Maksim ,  JOHNSON, Steven, G. ,  WEISBERG, Ori ,  FINK, Yoel ,  AHMAD, Rokan ,  PRESSMAN, Lori ,  KING, Wesley, A. ,  ANDERSON, Emilia ,  JOANNOPOULOS, John

IPC: C03B37/023

CPC classification number: G02B6/021 ,  B29D11/00721 ,  C03B37/027 ,  C03B37/02718 ,  C03B37/029 ,  C03B37/0756 ,  C03B2201/10 ,  C03B2201/28 ,  C03B2201/30 ,  C03B2201/32 ,  C03B2201/34 ,  C03B2201/50 ,  C03B2201/54 ,  C03B2201/60 ,  C03B2201/82 ,  C03B2201/86 ,  C03B2203/14 ,  C03B2203/16 ,  C03B2203/18 ,  C03B2203/223 ,  C03B2203/225 ,  C03B2203/42 ,  C03B2205/08 ,  C03B2205/09 ,  C03B2205/10 ,  C03B2205/40 ,  C03B2205/72 ,  C03C3/064 ,  C03C3/07 ,  C03C3/072 ,  C03C3/102 ,  C03C3/122 ,  C03C3/142 ,  C03C3/16 ,  C03C3/321 ,  C03C3/326 ,  C03C13/008 ,  C03C13/041 ,  C03C13/042 ,  C03C13/043 ,  C03C13/044 ,  C03C13/046 ,  C03C13/048 ,  C03C25/105 ,  C03C25/1061 ,  G02B6/02 ,  G02B6/02052 ,  G02B6/02066 ,  G02B6/02123 ,  G02B6/02261 ,  G02B6/023 ,  G02B6/02304 ,  G02B6/03694 ,  G02B6/126 ,  G02B6/29319 ,  G02B6/29356 ,  G02B6/30 ,  G02B6/305 ,  G02B6/42 ,  G02B6/4206 ,  G02B2006/12116 ,  G02B2006/12195 ,  G02F1/0115 ,  G02F1/365 ,  H01S3/06729

Abstract: High index-contrast fiber waveguides, materials for forming high index-contrast fiber waveguides, and applications of high index-contrast fiber waveguides are disclosed.

Abstract translation: 公开了高折射率对比度光纤波导，用于形成高折射率 - 对比度光纤波导的材料，以及高折射率 - 对比度光纤波导的应用。

公开(公告)号：WO2011138780A3

公开(公告)日：2011-11-10

申请号：PCT/IL2011/000356

申请日：2011-05-05

Applicant: VASCULAR DYNAMICS INC. ,  GROSS, Yossi ,  AVNERI, Itzik ,  WEISBERG, Ori ,  ESHKOL, Moshe

Inventor： GROSS, Yossi ,  AVNERI, Itzik ,  WEISBERG, Ori ,  ESHKOL, Moshe

IPC: A61B17/00

Abstract: Apparatus and methods are described including an implantable device (140) shaped to define (a) at least two artery-contact regions (142), the artery-contact regions comprising struts (146) that are configured to stretch an arterial wall by applying pressure to the arterial wall, and (b) at least two crimping regions (144) that comprise locking mechanisms (149) configured to prevent the crimping regions from becoming crimped due to pressure from the wall of the artery on the artery-contact regions. The crimping regions are configured to be crimped during insertion of the device, via a catheter, by the locking mechanisms being unlocked during insertion of the device. Other embodiments are also described.

公开(公告)号：WO2010035271A1

公开(公告)日：2010-04-01

申请号：PCT/IL2009/000932

申请日：2009-09-29

Applicant: VASCULAR DYNAMICS INC. ,  GROSS, Yossi ,  AVNERI, Itzik ,  BEN EZRA, Omry ,  WEISBERG, Ori ,  GEFEN, Raanan

Inventor： GROSS, Yossi ,  AVNERI, Itzik ,  BEN EZRA, Omry ,  WEISBERG, Ori ,  GEFEN, Raanan

IPC: A61B5/22

CPC classification number: A61B5/021 ,  A61B5/022 ,  A61B5/6862 ,  A61B5/6876

Abstract: Apparatus is provided for reducing hypertension of a subject. A selective circumferential pressure applicator (60) includes at least two surfaces (61) that increase baroreceptor activity of the subject, by applying pressure to an artery (20) of the subject at two or more respective non-contiguous regions around the circumference of the artery, at a longitudinal site of the artery, such that between the non-contiguous regions, at the longitudinal site (a) there is at least one region (22) of the artery that is more relaxed than in the absence of the device, and (b) there is at least one region (21) of the artery that is more tense than in the absence of the device. A joint (63) couples the surfaces to each other. For at least a portion of the subject's cardiac cycle, the joint does not to contact the subject's artery. Other applications are also provided.

Abstract translation: 提供用于减少受试者的高血压的装置。 选择性周向压力施加器（60）包括至少两个增加受试者压力感受器活性的表面（61），所述至少两个表面（61）通过在受试者的动脉（20）周围的两个或更多个相邻的非连续区域周围施加压力 动脉，在动脉的纵向位置处，使得在不连续区域之间，在纵向位置（a）处，与没有装置相比，动脉的至少一个区域（22）比较松弛， 和（b）动脉的至少一个区域（21）比不存在装置时更紧张。 接头（63）将表面彼此连接。 对于受试者心脏周期的至少一部分，关节不接触受试者的动脉。 还提供其他应用。

公开(公告)号：WO2006135701A2

公开(公告)日：2006-12-21

申请号：PCT/US2006/022349

申请日：2006-06-09

Applicant: OMNIGUIDE, INC. ,  SHAPIRA, Gil ,  TEMELKURAN, Burak ,  MICETICH, Aaron ,  AHMAD, Rokan ,  AVRAHAMI, Ytshak ,  KANN, Yelena ,  WEISBERG, Ori ,  DELLEMANN, Gregor ,  KOLODNY, Uri ,  TORRES, David ,  ANASTASSIOU, Charalambos ,  JACOBS, Steven, A. ,  SHURGALIN, Max ,  FINK, Yoel ,  WANG, Tairan

Inventor： SHAPIRA, Gil ,  TEMELKURAN, Burak ,  MICETICH, Aaron ,  AHMAD, Rokan ,  AVRAHAMI, Ytshak ,  KANN, Yelena ,  WEISBERG, Ori ,  DELLEMANN, Gregor ,  KOLODNY, Uri ,  TORRES, David ,  ANASTASSIOU, Charalambos ,  JACOBS, Steven, A. ,  SHURGALIN, Max ,  FINK, Yoel ,  WANG, Tairan

CPC classification number: A61B18/22 ,  A61B18/201 ,  A61B2018/207 ,  G02B6/02304 ,  G02B6/02385 ,  G02B6/03638 ,  G02B6/03661

Abstract: In general, in one aspect, the invention features methods that include guiding radiation at a first wavelength, λ1, through a core of a photonic crystal fiber and guiding radiation at a second wavelength, λ2, through the photonic crystal fiber, wherein |λ 1 - λ 2| > 100 nm.

Abstract translation: 一般来说，一方面，本发明的特征在于，包括通过光子晶体光纤的芯引导第一波长λ1的辐射并通过光子晶体光纤引导第二波长λ2的辐射的方法，其中| ？ 1 - ？ 2 | > 100nm。

公开(公告)号：WO2005101073A1

公开(公告)日：2005-10-27

申请号：PCT/US2005/011843

申请日：2005-04-08

Applicant: OMNIGUIDE COMMUNICATIONS INC. ,  FINK, Yoel ,  FUFLYIGIN, Vladimir ,  AHMAD, Rokan ,  ANDERSON, Emilia, G. ,  FARNSWORTH, Barry ,  KAHN, Yelena ,  MICETICH, Aaron ,  PRIDEAUX, Peter ,  KOLODNY, Uri ,  WEISBERG, Ori ,  JACOBS, Steven, A. ,  SKOROBOGATIY, Maksim ,  JOHNSON, Steven, G.

Inventor： FINK, Yoel ,  FUFLYIGIN, Vladimir ,  AHMAD, Rokan ,  ANDERSON, Emilia, G. ,  FARNSWORTH, Barry ,  KAHN, Yelena ,  MICETICH, Aaron ,  PRIDEAUX, Peter ,  KOLODNY, Uri ,  WEISBERG, Ori ,  JACOBS, Steven, A. ,  SKOROBOGATIY, Maksim ,  JOHNSON, Steven, G.

IPC: G02B6/02

CPC classification number: G02B6/02304 ,  G02B6/02361

Abstract: In general, in one aspect, the invention features an apparatus that includes a photonic crystal fiber (200, 900) configured to guide a mode of electromagnetic radiation at a wavelength, λ, along a waveguide axis. The fiber includes a core (210) extending along the waveguide axis, and a confinement region (220, 910) extending along the waveguide axis and surrounding the core (210). The confinement region (220, 910) includes alternating layers (211-219, 920-922) of a first and a second dielectric material having thicknesses d 1 and d 2 and different refractive indices n 1 and n 2 , respectively. The thickness of at least one of the alternating layers of the first material differs from thickness d 1 QW or at least one of the alternating layers of the second material differs from thickness d 2 QW , where d 1 QW and d 2 QW correspond to a quarter-wave condition for the two dielectric materials given by Formula (I) and Formula (II), respectively. The photonic crystal fiber has an attenuation for the guided mode at the wavelength λ that is reduced by a factor of about two or more relative to an attenuation for a reference fiber that is identical to the photonic crystal fiber except that the reference fiber has alternating layer thicknesses corresponding to the quarter-wave condition.

Abstract translation: 通常，在一个方面，本发明的特征在于一种装置，其包括被配置成沿着波导轴引导波长λ的电磁辐射模式的光子晶体光纤（200,900）。 光纤包括沿着波导轴线延伸的芯部（210）和沿波导轴线延伸并围绕芯部（210）的约束区域（220,910）。 限制区域（220,910）包括分别具有厚度d1和d2以及不同折射率n1和n2的第一和第二电介质材料的交替层（211-219,920-922）。 第一材料的至少一个交替层的厚度不同于厚度d1 ，或者第二材料的至少一个交替层与厚度d2 不同，其中d1 和d2 对应于分别由式（I）和式（II）给出的两种电介质材料的四分之一波长条件。 光子晶体光纤对于在波长λ处的导模的衰减相对于与光子晶体光纤相同的参考光纤的衰减相比减小约两倍或更多的因子，除了参考光纤具有交替层 厚度对应于四分之一波长条件。

公开(公告)号：WO02059656A3

公开(公告)日：2002-09-19

申请号：PCT/US0202482

申请日：2002-01-25

Applicant: OMNIGUIDE COMM ,  JOHNSON STEVEN G ,  IBANESCU MIHAI ,  WEISBERG ORI ,  FINK YOEL ,  JOANNOPOLOUS JOHN D ,  SKOROBOGATIY MAKSIM ,  ENGENESS TORKEL ,  SOLIJACIC MARIN ,  JACOBS STEVEN A

Inventor： JOHNSON STEVEN G ,  IBANESCU MIHAI ,  WEISBERG ORI ,  FINK YOEL ,  JOANNOPOLOUS JOHN D ,  SKOROBOGATIY MAKSIM ,  ENGENESS TORKEL ,  SOLIJACIC MARIN ,  JACOBS STEVEN A

IPC: G02B6/02 ,  G02B6/00 ,  G02B6/036 ,  G02B6/34

CPC classification number: G02B6/02304 ,  B82Y20/00 ,  G02B6/02242 ,  G02B6/02261 ,  G02B6/02266 ,  G02B6/023 ,  G02B6/29377

Abstract: An optical waveguide (100) including: a dielectric core region (110) extending along a waveguide axis; and a dielectric confinement region (120) surrounding the core (110) about the waveguide axis, the confinement region (120) comprising a photonic crystal structure (122, 124) having a photonic band gap, wherein during operation the confinement region (120) guides EM radiation in at least a first range of frequencies to propagate along the waveguide axis, wherein the core (110) has an average refractive index smaller than about 1.3 for a frequency in the first range of frequencies, and wherein the core (110) has a diameter in a range between about 4 lambda and 80 lambda , wherein lambda is a wavelength corresponding to a central frequency in the first frequency range.

Abstract translation: 一种光波导（100），包括：沿波导轴延伸的电介质芯区（110） 以及围绕所述波导轴围绕所述核心（110）的介电限制区域（120），所述限制区域（120）包括具有光子带隙的光子晶体结构（122,124），其中在操作期间所述限制区域（120） 在至少第一频率范围内引导EM辐射以沿着所述波导轴传播，其中对于所述第一频率范围内的频率，所述芯（110）具有小于约1.3的平均折射率，并且其中所述芯（110） 具有在约4λ和80λ之间的范围内的直径，其中λ是对应于第一频率范围中的中心频率的波长。

公开(公告)号：WO2002059656A2

公开(公告)日：2002-08-01

申请号：PCT/US2002/002482

申请日：2002-01-25

Applicant: OMNIGUIDE COMMUNICATIONS ,  JOHNSON, Steven, G. ,  IBANESCU, Mihai ,  WEISBERG, Ori ,  FINK, Yoel ,  JOANNOPOLOUS, John, D. ,  SKOROBOGATIY, Maksim ,  ENGENESS, Torkel ,  SOLIJACIC, Marin ,  JACOBS, Steven, A.

Inventor： JOHNSON, Steven, G. ,  IBANESCU, Mihai ,  WEISBERG, Ori ,  FINK, Yoel ,  JOANNOPOLOUS, John, D. ,  SKOROBOGATIY, Maksim ,  ENGENESS, Torkel ,  SOLIJACIC, Marin ,  JACOBS, Steven, A.

IPC: G02B

CPC classification number: G02B6/02304 ,  B82Y20/00 ,  G02B6/02242 ,  G02B6/02261 ,  G02B6/02266 ,  G02B6/023 ,  G02B6/29377

Abstract: An optical waveguide including: a dielectric core region extending along a waveguide axis; and a dielectric confinement region surrounding the core about the waveguide axis, the confinement region comprising a photonic crystal structure having a photonic band gap, wherein during operation the confinement region guides EM radiation in at least a first range of frequencies to propagate along the waveguide axis, wherein the core has an average refractive index smaller than about 1.3 for a frequency in the first range of frequencies, and wherein the core a diameter in a range between about 4λ and 80λ, wherein λ is a wavelength corresponding to a central frequency in the first frequency range.

Abstract translation: 一种光波导（100），包括：沿着波导轴线延伸的介质芯区域（110）; 以及围绕所述波导轴线围绕所述芯（110）的介电限制区域（120），所述约束区域（120）包括具有光子带隙的光子晶体结构（122,124），其中在操作期间所述约束区域（120） 在至少第一频率范围内引导EM辐射沿着波导轴线传播，其中对于第一频率范围中的频率，芯（110）具有小于约1.3的平均折射率，并且其中芯（110） 具有在约4λ和80λ之间的范围内的直径，其中λ是对应于第一频率范围中的中心频率的波长。