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1. 发明申请

US20140052221A1 METHOD AND APPARATUS FOR OPTICAL STIMULATION OF NERVES AND OTHER ANIMAL TISSUE 有权
标题翻译：神经刺激和其他动物组织的光学刺激方法和装置
公开(公告)号：US20140052221A1
公开(公告)日：2014-02-20
申请号：US13966134
申请日：2013-08-13
申请人： Lockheed Martin Corporation
发明人： James S. Webb , Charles I. Miyake , Mark P. Bendett , Charles A. Lemaire
IPC分类号： A61N5/06
CPC分类号： A61N5/0622 , A61N5/0618 , A61N2005/0644 , A61N2005/0651 , A61N2005/0659
摘要： A hand-held self-contained nerve-stimulation device and method using light to provide a source of precise stimulation on one or more nerve fibers. In some embodiments, this simulation is provided through a device and method wherein a laser- or LED-light source is mounted to the handpiece. Light is passed from the light source through optical tip to simulate nerves. In some embodiments, the device is constructed from non-magnetic material such as glass, plastic or ceramics. In some embodiments, the light emanating from the optical tip can be controlled manually or automatically. In some embodiments, the handpiece contains a self-contained power source, such as batteries. In some embodiments, the handpiece is at least in part, activated by remote control in order to prevent moving the handpiece during activation. Some embodiments include a unit operable to sense a response of nerve stimulation and to suppress a laser-ablation surgery operation.
摘要翻译：一种手持式独立神经刺激装置和使用光提供精确刺激来源于一种或多种神经纤维的方法。在一些实施例中，通过装置和方法来提供该模拟，其中将激光或LED光源安装到手持件上。光从光源通过光学尖端传递到模拟神经。在一些实施例中，该装置由诸如玻璃，塑料或陶瓷的非磁性材料构成。在一些实施例中，可以手动或自动地控制从光学尖端发出的光。在一些实施例中，手持件包含诸如电池的独立电源。在一些实施例中，手持件至少部分地通过遥控来激活，以防止在启动期间移动手持件。一些实施例包括可操作以感测神经刺激的反应并抑制激光消融手术操作的单元。

2. 发明授权

US08873908B2 Optical-fiber array and method 有权
标题翻译：光纤阵列及方法
公开(公告)号：US08873908B2
公开(公告)日：2014-10-28
申请号：US13960570
申请日：2013-08-06
申请人： Lockheed Martin Corporation
发明人： Yongdan Hu , Charles A. Lemaire
IPC分类号： G02B6/32 , G02B6/27 , G02B6/28
CPC分类号： G02B6/2726 , B23K1/0008 , B23K1/0056 , B23K26/26 , B23K26/32 , B23K2101/32 , B23K2103/18 , B23K2103/50 , B23K2103/52 , B23K2103/54 , G02B6/262 , G02B6/272 , G02B6/2773 , G02B6/2843 , G02B6/29311 , G02B6/32 , G02B6/3652 , G02B6/3672 , G02B6/4296 , Y10T29/49826
摘要： Method and apparatus for forming an optical-fiber-array assembly, which include providing a plurality of optical fibers including a first optical fiber and a second optical fiber, providing a fiber-array plate that includes a first surface and a second surface, connecting the plurality of optical fibers to the first surface of the fiber-array plate, transmitting a plurality of optical signals through the optical fibers into the fiber-array plate at the first surface of the fiber-array plate, and emitting from the second surface of the fiber-array plate a composite output beam having light from the plurality of optical signals. Optionally, the first surface of the fiber-array plate includes indicia configured to assist in the alignment of the plurality of optical fibers on the first surface of the fiber-array plate. In some embodiments, the second surface of the fiber-array plate includes a plurality of beam-shaping optics configured to shape the composite output beam.
摘要翻译：一种用于形成光纤阵列组件的方法和装置，包括提供包括第一光纤和第二光纤的多个光纤，提供包括第一表面和第二表面的光纤阵列板，多个光纤到达光纤阵列板的第一表面，将多个光信号通过光纤传输到光纤阵列板的第一表面处的光纤阵列板中，并从第二表面发射光纤阵列板，具有来自多个光信号的光的复合输出光束。可选地，纤维阵列板的第一表面包括被配置为有助于在光纤阵列板的第一表面上对准多根光纤的标记。在一些实施例中，光纤阵列板的第二表面包括被配置成对复合输出光束进行整形的多个光束整形光学元件。

3. 发明申请

US20140205230A1 OPTICAL-FIBER ARRAY AND METHOD 有权
标题翻译：光纤阵列和方法
公开(公告)号：US20140205230A1
公开(公告)日：2014-07-24
申请号：US13960570
申请日：2013-08-06
申请人： Lockheed Martin Corporation
发明人： Yongdan Hu , Charles A. Lemaire
IPC分类号： G02B6/27
CPC分类号： G02B6/2726 , B23K1/0008 , B23K1/0056 , B23K26/26 , B23K26/32 , B23K2101/32 , B23K2103/18 , B23K2103/50 , B23K2103/52 , B23K2103/54 , G02B6/262 , G02B6/272 , G02B6/2773 , G02B6/2843 , G02B6/29311 , G02B6/32 , G02B6/3652 , G02B6/3672 , G02B6/4296 , Y10T29/49826
摘要： Method and apparatus for forming an optical-fiber-array assembly, which include providing a plurality of optical fibers including a first optical fiber and a second optical fiber, providing a fiber-array plate that includes a first surface and a second surface, connecting the plurality of optical fibers to the first surface of the fiber-array plate, transmitting a plurality of optical signals through the optical fibers into the fiber-array plate at the first surface of the fiber-array plate, and emitting from the second surface of the fiber-array plate a composite output beam having light from the plurality of optical signals. Optionally, the first surface of the fiber-array plate includes indicia configured to assist in the alignment of the plurality of optical fibers on the first surface of the fiber-array plate. In some embodiments, the second surface of the fiber-array plate includes a plurality of beam-shaping optics configured to shape the composite output beam.
摘要翻译：一种用于形成光纤阵列组件的方法和装置，包括提供包括第一光纤和第二光纤的多个光纤，提供包括第一表面和第二表面的光纤阵列板，多个光纤到达光纤阵列板的第一表面，将多个光信号通过光纤传输到光纤阵列板的第一表面处的光纤阵列板中，并从第二表面发射光纤阵列板，具有来自多个光信号的光的复合输出光束。可选地，纤维阵列板的第一表面包括被配置为有助于在光纤阵列板的第一表面上对准多根光纤的标记。在一些实施例中，光纤阵列板的第二表面包括被配置成对复合输出光束进行整形的多个光束整形光学元件。

4. 发明申请

US20150214690A1 Q-SWITCHED OSCILLATOR SEED-SOURCE FOR MOPA LASER ILLUMINATOR APPARATUS AND METHOD 有权
标题翻译：用于MOPA激光照明器的Q开关振荡器种子和方法
公开(公告)号：US20150214690A1
公开(公告)日：2015-07-30
申请号：US14596020
申请日：2015-01-13
申请人： Lockheed Martin Corporation
发明人： Matthias P. Savage-Leuchs , Christian E. Dilley , Charles A. Lemaire
IPC分类号： H01S3/067 , B60Q1/00 , H01S3/115 , H01S3/102 , H01S3/094 , H01S3/0941
CPC分类号： H01S3/06758 , B60Q1/0076 , H01S3/06704 , H01S3/06712 , H01S3/06716 , H01S3/0675 , H01S3/06791 , H01S3/094003 , H01S3/094011 , H01S3/094053 , H01S3/0941 , H01S3/1022 , H01S3/113 , H01S3/115 , H01S3/127 , H01S3/2316 , H01S5/146 , H01S2301/03
摘要： An apparatus, method and system that uses a Q-switched laser or a Q-seed source for a seed pulse signal having a controlled high-dynamic-range amplitude that avoids and/or compensates for pulse steepening in high-gain optical-fiber and/or optical-rod amplification of optical pulses. Optionally, the optical output is used for LIDAR or illumination purposes (e.g., for image acquisition). In some embodiments, well-controlled pulse shapes are obtained having a wide dynamic range, long duration, and not-too-narrow linewidth. In some embodiments, upon the opening of a Q-switch in an optical cavity having a gain medium, the amplification builds relatively slowly, wherein each round trip through the gain medium increases the amplitude of the optical pulse. Other embodiments use quasi-Q-switch devices or a plurality of amplitude modulators to obtain Q-seed pulses. These configurations provide optical pulses having wide dynamic ranges that ameliorate problems of pulse steepening, non-linear spectral broadening and the like in very-high-power MOPA devices.
摘要翻译：一种使用Q开关激光器或Q种子源用于具有受控的高动态范围幅度的种子脉冲信号的装置，方法和系统，其避免和/或补偿高增益光纤中的脉冲陡峭，以及 /或光学脉冲的光棒放大。可选地，光输出用于LIDAR或照明目的（例如，用于图像采集）。在一些实施例中，获得具有宽动态范围，长持续时间和不太窄线宽的良好控制的脉冲形状。在一些实施例中，在具有增益介质的光学腔中打开Q开关后，放大相对缓慢地建立，其中通过增益介质的每次往返都增加了光脉冲的幅度。其他实施例使用准Q开关器件或多个幅度调制器来获得Q-种子脉冲。这些配置提供具有宽动态范围的光脉冲，其可改善非常高功率的MOPA器件中的脉冲陡峭度，非线性光谱变宽等问题。

5. 发明授权

US08784461B2 Method and apparatus for optical stimulation of nerves and other animal tissue 有权
标题翻译：用于光学刺激神经和其他动物组织的方法和装置
公开(公告)号：US08784461B2
公开(公告)日：2014-07-22
申请号：US13966134
申请日：2013-08-13
申请人： Lockheed Martin Corporation
发明人： James S. Webb , Charles I. Miyake , Mark P. Bendett , Charles A. Lemaire
IPC分类号： A61N5/06
CPC分类号： A61N5/0622 , A61N5/0618 , A61N2005/0644 , A61N2005/0651 , A61N2005/0659
摘要： A hand-held self-contained nerve-stimulation device and method using light to provide a source of precise stimulation on one or more nerve fibers. In some embodiments, this simulation is provided through a device and method wherein a laser- or LED-light source is mounted to the handpiece. Light is passed from the light source through optical tip to simulate nerves. In some embodiments, the device is constructed from non-magnetic material such as glass, plastic or ceramics. In some embodiments, the light emanating from the optical tip can be controlled manually or automatically. In some embodiments, the handpiece contains a self-contained power source, such as batteries. In some embodiments, the handpiece is at least in part, activated by remote control in order to prevent moving the handpiece during activation. Some embodiments include a unit operable to sense a response of nerve stimulation and to suppress a laser-ablation surgery operation.
摘要翻译：一种手持式独立神经刺激装置和使用光提供精确刺激来源于一种或多种神经纤维的方法。在一些实施例中，通过装置和方法来提供该模拟，其中将激光或LED光源安装到手持件上。光从光源通过光学尖端传递到模拟神经。在一些实施例中，该装置由诸如玻璃，塑料或陶瓷的非磁性材料构成。在一些实施例中，可以手动或自动地控制从光学尖端发出的光。在一些实施例中，手持件包含诸如电池的独立电源。在一些实施例中，手持件至少部分地通过遥控来激活，以防止在启动期间移动手持件。一些实施例包括可操作以感测神经刺激的反应并抑制激光消融手术操作的单元。

6. 发明授权

US09923329B2 Q-switched oscillator seed-source for MOPA laser illuminator apparatus and method 有权
公开(公告)号：US09923329B2
公开(公告)日：2018-03-20
申请号：US14596020
申请日：2015-01-13
申请人： Lockheed Martin Corporation
发明人： Matthias P. Savage-Leuchs , Christian E. Dilley , Charles A. Lemaire
IPC分类号： H01S3/11 , H01S3/10 , H01S3/067 , H01S3/115 , H01S3/102 , B60Q1/00 , H01S3/0941 , H01S3/094 , H01S3/113 , H01S3/127 , H01S3/23 , H01S5/14
CPC分类号： H01S3/06758 , B60Q1/0076 , H01S3/06704 , H01S3/06712 , H01S3/06716 , H01S3/0675 , H01S3/06791 , H01S3/094003 , H01S3/094011 , H01S3/094053 , H01S3/0941 , H01S3/1022 , H01S3/113 , H01S3/115 , H01S3/127 , H01S3/2316 , H01S5/146 , H01S2301/03
摘要： An apparatus, method and system that uses a Q-switched laser or a Q-seed source for a seed pulse signal having a controlled high-dynamic-range amplitude that avoids and/or compensates for pulse steepening in high-gain optical-fiber and/or optical-rod amplification of optical pulses. Optionally, the optical output is used for LIDAR or illumination purposes (e.g., for image acquisition). In some embodiments, well-controlled pulse shapes are obtained having a wide dynamic range, long duration, and not-too-narrow linewidth. In some embodiments, upon the opening of a Q-switch in an optical cavity having a gain medium, the amplification builds relatively slowly, wherein each round trip through the gain medium increases the amplitude of the optical pulse. Other embodiments use quasi-Q-switch devices or a plurality of amplitude modulators to obtain Q-seed pulses. These configurations provide optical pulses having wide dynamic ranges that ameliorate problems of pulse steepening, non-linear spectral broadening and the like in very-high-power MOPA devices.

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