公开(公告)号：US08403918B2

公开(公告)日：2013-03-26

申请号：US12752909

申请日：2010-04-01

申请人： John Taboada ,  John M. Taboada ,  David C. Brown

发明人： John Taboada ,  John M. Taboada ,  David C. Brown

IPC分类号： A61B18/18 ,  A61B19/00

CPC分类号： A61F9/008 ,  A61F2009/00846 ,  A61F2009/0087 ,  A61F2009/00872 ,  A61F2009/00887 ,  A61F2009/00889 ,  A61F2009/00895 ,  A61F2009/00897

摘要： An economical computer-controlled non-invasive laser apparatus and method to perform anterior segment surgery in an eye are disclosed. The laser source may include a pumping laser, a Nd:YAG laser cavity gain media, a stimulated Raman converter crystal, intracavity beam diameter-reducing optics, and an intracavity Q-switching crystal. The laser pulses have a selected wavelength for anterior segment surgery. A laser pulse delivery and treatment control mechanism and method for the practicing surgeon are also provided. The laser pulses and delivery system may be used in anterior segment surgery for cataracts, where the laser pulses may be used to form the capsulotomy, to form the corneal incision or to disintegrate contents of the capsule before removal. The laser and delivery system may also the used to treat a capsule and lens for correcting or preventing presbyopia and to treat a cornea to correct visual deficiencies in an eye.

摘要翻译： 公开了一种经济的计算机控制的非侵入性激光设备和在眼睛中进行前段手术的方法。 激光源可以包括泵浦激光器，Nd：YAG激光器腔增益介质，受激拉曼转换器晶体，腔内光束直径减小光学器件和腔内Q开关晶体。 激光脉冲具有用于前段手术的选定波长。 还提供了用于实践外科医生的激光脉冲输送和治疗控制机制和方法。 激光脉冲和输送系统可用于白内障的前段手术，其中激光脉冲可用于形成囊切开术，以在去除之前形成角膜切口或分解胶囊的内容物。 激光和输送系统也可以用于治疗胶囊和晶状体用于矫正或预防老视和治疗角膜以矫正眼睛中的视力不足。

公开(公告)号：US20110245814A1

公开(公告)日：2011-10-06

申请号：US12752909

申请日：2010-04-01

申请人： John Taboada ,  John M. Taboada ,  David C. Brown

发明人： John Taboada ,  John M. Taboada ,  David C. Brown

IPC分类号： A61B18/20

CPC分类号： A61F9/008 ,  A61F2009/00846 ,  A61F2009/0087 ,  A61F2009/00872 ,  A61F2009/00887 ,  A61F2009/00889 ,  A61F2009/00895 ,  A61F2009/00897

摘要： An economical computer-controlled non-invasive laser apparatus and method to perform anterior segment surgery in an eye are disclosed. The laser source may include a pumping laser, a Nd:YAG laser cavity gain media, a stimulated Raman converter crystal, intracavity beam diameter-reducing optics, and an intracavity Q-switching crystal. The laser pulses have a selected wavelength for anterior segment surgery. A laser pulse delivery and treatment control mechanism and method for the practicing surgeon are also provided. The laser pulses and delivery system may be used in anterior segment surgery for cataracts, where the laser pulses may be used to form the capsulotomy, to form the corneal incision or to disintegrate contents of the capsule before removal. The laser and delivery system may also the used to treat a capsule and lens for correcting or preventing presbyopia and to treat a cornea to correct visual deficiencies in an eye.

摘要翻译： 公开了一种经济的计算机控制的非侵入性激光设备和在眼睛中进行前段手术的方法。 激光源可以包括泵浦激光器，Nd：YAG激光器腔增益介质，受激拉曼转换器晶体，腔内光束直径减小光学器件和腔内Q开关晶体。 激光脉冲具有用于前段手术的选定波长。 还提供了用于实践外科医生的激光脉冲输送和治疗控制机制和方法。 激光脉冲和输送系统可用于白内障的前段手术，其中激光脉冲可用于形成囊切开术，以在去除之前形成角膜切口或分解胶囊的内容物。 激光和输送系统也可以用于治疗胶囊和晶状体用于矫正或预防老花眼和治疗角膜以矫正眼睛中的视觉缺陷。

公开(公告)号：US09114900B2

公开(公告)日：2015-08-25

申请号：US13215593

申请日：2011-08-23

申请人： Dale P. Hougland ,  Anthony R. Hafley ,  David C. Brown ,  Gregory M. Fike

发明人： Dale P. Hougland ,  Anthony R. Hafley ,  David C. Brown ,  Gregory M. Fike

IPC分类号： B65D3/14

CPC分类号： B65D3/14 ,  B31B2105/00 ,  B31B2105/0022 ,  B31B2110/10

摘要： A paper cup having a cup side wall bonded to a portion of a paper cup bottom wherein a seal promoter is present between at least a portion of the cup side wall and a portion of the cup bottom. At least a portion of the cup side wall and a portion of the cup bottom being coated with polyethylene such that the seal promoter is applied to a portion of at least one of the polyethylene coated surfaces. The present invention is also directed to a method of producing a cup having a seal promoter applied to an at least partially polyethylene treated cup side wall and/or cup bottom.

摘要翻译： 具有与纸杯底部的一部分结合的杯侧壁的纸杯，其中在杯侧壁的至少一部分与杯底部的一部分之间存在密封促进剂。 杯侧壁的至少一部分和杯底的一部分涂覆有聚乙烯，使得密封促进剂被施加到至少一个聚乙烯涂覆表面的一部分上。 本发明还涉及一种制造杯子的方法，其具有施加到至少部分聚乙烯处理的杯侧壁和/或杯底的至少部分聚乙烯处理的密封促进器。

公开(公告)号：US07905888B2

公开(公告)日：2011-03-15

申请号：US11707491

申请日：2007-02-16

申请人： David C. Brown

发明人： David C. Brown

IPC分类号： A61F9/00

CPC分类号： A61F2/1678

摘要： A device for injecting flexible implants, such as an implantable collamer lens (ICL) is disclosed. In a preferred embodiment it includes, a chamber in which the implant is placed, an injection tube through which the implant will pass, the chamber and tube forming a channel along which is a guide.

摘要翻译： 公开了一种用于注射柔性植入物的装置，例如可植入的夹角镜（ICL）。 在一个优选实施例中，它包括：植入物放置在其中的腔室，注入管，植入物将通过该注射管，腔室和管形成通道，引导管沿着该管道。

公开(公告)号：US20100122995A1

公开(公告)日：2010-05-20

申请号：US12620306

申请日：2009-11-17

申请人： Ralph Thomas ,  Thomas Orduna ,  Maximillian Gubbins ,  Edward Geiselhart ,  David C. Brown

发明人： Ralph Thomas ,  Thomas Orduna ,  Maximillian Gubbins ,  Edward Geiselhart ,  David C. Brown

IPC分类号： A45F3/00 ,  A45F5/00

CPC分类号： A45C11/00 ,  A45C13/008 ,  A45C13/103 ,  A45F3/005 ,  A45F3/02 ,  A45F3/14 ,  A45F5/00 ,  A45F5/022 ,  A45F2003/144 ,  A45F2003/146 ,  A45F2005/006 ,  A45F2005/025 ,  A61B50/20 ,  A61B50/31 ,  A61M1/12 ,  A61M1/127 ,  A61M2205/8243 ,  A61M2209/088

摘要： A carrier system for carrying medical device accessories includes a first battery pouch to enclose at least a portion of a first battery and a garment to be worn about a torso. The garment including a plurality of accessory connection features adapted to allow for adjustable attachment of at least the first battery pouch and for adjustable attachment of a medical device controller that is electrically connected to a medical device.

摘要翻译： 用于携带医疗器械附件的载体系统包括：第一电池袋，用于封闭第一电池的至少一部分和要围绕躯干穿戴的衣服。 该衣服包括多个附件连接特征，适于允许至少第一电池袋的可调节的附接，并且用于可调节地连接与医疗装置电连接的医疗装置控制器。

公开(公告)号：US07136547B2

公开(公告)日：2006-11-14

申请号：US10075930

申请日：2002-02-13

申请人： David C. Brown ,  Felix Stukalin ,  Michael B. Nussbaum ,  Evghenii Onoicenco ,  Edward L. Kelley

发明人： David C. Brown ,  Felix Stukalin ,  Michael B. Nussbaum ,  Evghenii Onoicenco ,  Edward L. Kelley

IPC分类号： G02B6/26

CPC分类号： G02B6/3572 ,  G02B6/3518 ,  G02B6/3556 ,  G02B6/3584 ,  G02B6/359 ,  G02B7/1828 ,  G02B26/0816 ,  G02B26/105

摘要： The invention provides a method and apparatus for directing a radiation beam (504, 606) in a desired direction. There is provided a movable member (10) supported for movement by a fixed member (40) and the movable member has an optical element, e.g a flat mirror (30) fixedly attached thereto. In one embodiment the mirror scans a radiation beam incident thereon in one plane. In a second embodiment, the radiation beam is scanned in two mutually perpendicular planes. A magnetic element (50) having a north and a south magnetic pole is fixedly attached to the movable member (10). A magnetically permeable stator element (70) that is stationary with respect to the movable member (10) and the magnetic element (50) is placed in the field of the magnetic element such that the stator element and said magnetic element mutually generate a magnetic traction force between them. A current coil (60) is wound around a portion of the stator element (70) and a current driver (400) is provided for driving a current in the current coil (60). The current induces an electromagnetic force in the stator element (70) and the electromagnetic force acts on the magnetic element (50) for controlling movement of the optical element (30) with respect to the fixed element (40). A radiation beam source (502) may be directed onto the movable mirror surface (30) and scanned by the movement of the mirror to direct the radiation beam in a desired propagation direction. Alternately, a radiation source (604) may be attached to the movable member (10) and pointed in a desired direction.

摘要翻译： 本发明提供了一种用于将辐射束（504,606）引导到期望方向的方法和装置。 设置有可动构件（10），其被固定构件（40）支撑并移动，并且可移动构件具有光学元件，例如固定地附接到其上的平面镜（30）。 在一个实施例中，反射镜扫描在一个平面中入射到其上的辐射束。 在第二实施例中，辐射束在两个相互垂直的平面中被扫描。 具有北极和南磁极的磁性元件（50）固定在可动件（10）上。 相对于可动构件（10）和磁性元件（50）静止的导磁定子元件（70）被放置在磁性元件的场中，使得定子元件和所述磁性元件相互产生磁力牵引 他们之间的力量。 电流线圈（60）缠绕在定子元件（70）的一部分上，并且提供电流驱动器（400）以驱动电流线圈（60）中的电流。 电流在定子元件（70）中引起电磁力，并且电磁力作用在磁性元件（50）上，用于控制光学元件（30）相对于固定元件（40）的移动。 辐射束源（502）可以被引导到可动镜面（30）上，并且通过镜的移动被扫描以将辐射束引导到期望的传播方向。 或者，辐射源（604）可以附接到可动构件（10）并指向所需的方向。

公开(公告)号：US06985160B2

公开(公告)日：2006-01-10

申请号：US11051540

申请日：2005-02-03

申请人： David C. Brown ,  John C. Platt ,  Michael Duggan ,  Gregory Hitchcock ,  Beat Stamm

发明人： David C. Brown ,  John C. Platt ,  Michael Duggan ,  Gregory Hitchcock ,  Beat Stamm

IPC分类号： G09G5/00

CPC分类号： G09G5/28 ,  G06T11/203 ,  G09G3/2074 ,  G09G5/30 ,  G09G2340/0457

摘要： Methods and systems for selecting different anti-aliasing filters to be applied to objects of image data rendered with pixel sub-component precision based on the attributes of the objects of the graphics image. For example, when rendering a character traditional anti-aliasing applied in the direction parallel to the striping of the pixel sub-components is adapted to the unique requirements of different character font sizes such that a large amount of anti-aliasing is applied to large font sizes while a small amount of anti-aliasing is provided for characters at small font sizes. Displaced sampling is utilized to determine the alpha values for a plurality of vertical samples for each RGB pixel sub-component. The selected anti-aliasing filter is applied to the alpha values to determine the luminous intensity values of the RGB pixel sub-components.

公开(公告)号：US06945056B2

公开(公告)日：2005-09-20

申请号：US10455222

申请日：2003-06-04

申请人： David C. Brown ,  Jonathan Cutting ,  Eric K. Lee ,  Nicolas Voute ,  Brian J. Woodard

发明人： David C. Brown ,  Jonathan Cutting ,  Eric K. Lee ,  Nicolas Voute ,  Brian J. Woodard

IPC分类号： A01N1/02 ,  A01N31/02 ,  A23L3/36 ,  A23L3/365 ,  A61M1/02 ,  F25C1/04 ,  F25D25/00 ,  F25D31/00 ,  G01N1/42 ,  F25C1/00

CPC分类号： A01N1/02 ,  A01N1/0257 ,  A01N1/0263 ,  A01N31/02 ,  A23L3/364 ,  A23L3/365 ,  A61M1/0272 ,  A61M1/0277 ,  A61M1/0281 ,  F25B2600/07 ,  F25C1/04 ,  F25C2600/04 ,  F25D25/00 ,  F25D25/005 ,  F25D31/001 ,  F25D2331/8014 ,  F25D2400/20 ,  F25D2400/30 ,  G01N1/42 ,  A01N2300/00

摘要： A system for controlled freezing, storing and thawing of a biopharmaceutical material includes a cavity for receiving a container for holding the biopharmaceutical material. Further included are at least a pair of opposed surfaces facing the biopharmaceutical material holding container. At least one of the opposed surfaces includes a moveable contacting surface configured to contact the container to inhibit a clearance between the container and the movable contacting surface. Also included is at least one heat transfer surface which is thermally coupled to the biopharmaceutical material holding container when the moveable contacting surface contacts the container. Also, the cavity may be configured to receive a frame for supporting the container holding the biopharmaceutical material. Further, the system may include a driver to move the frame holding the container inside the cavity.

摘要翻译： 用于受控冷冻，储存和解冻生物药物材料的系统包括用于容纳用于保持生物药物材料的容器的空腔。 还包括面向生物药物材料保持容器的至少一对相对表面。 相对表面中的至少一个包括可移动的接触表面，其构造成与容器接触以阻止容器和可动接触表面之间的间隙。 还包括至少一个热传递表面，当可移动接触表面接触容器时，热传递表面热耦合到生物药物材料保持容器。 此外，空腔可以被配置为容纳用于支撑容纳生物药物材料的容器的框架。 此外，系统可以包括驱动器，以将保持容器的框架移动到腔体内。

公开(公告)号：US06809451B1

公开(公告)日：2004-10-26

申请号：US10218287

申请日：2002-08-14

申请人： David C. Brown

发明人： David C. Brown

IPC分类号： H02K2112

CPC分类号： H02K26/00

摘要： A limited rotation torque motor is disclosed that includes a rotor and a stator. The rotor includes a plurality of pairs of magnetic poles and the stator includes a plurality of pairs of stator coils. Each stator coils extends along a longitudinal length of the motor.

摘要翻译： 公开了一种包括转子和定子的有限旋转力矩电动机。 转子包括多对磁极，并且定子包括多对定子线圈。 每个定子线圈沿电动机的纵向长度延伸。

公开(公告)号：US06768100B1

公开(公告)日：2004-07-27

申请号：US10057168

申请日：2001-10-29

申请人： David C. Brown

发明人： David C. Brown

IPC分类号： G01D534

CPC分类号： G01D5/34 ,  H05K1/0269 ,  H05K3/0008

摘要： A continuous optical calibration system for a galvanometer scanner. The system maintains one or more fiducial position references in each axis, independent of the normal position detector circuit. An optical reference position monitor circuit triggers a calibration signal when load position coincides with a reference position, whereupon the measured position of the position detector and then current look up table is compared to the known reference position, and an error correction is generated and applied to the look up table. The optical monitor circuit includes a rotor rigidly attached to the load shaft so as to rotate between a light emitter and detector. A thin slit in the rotor permits passage of a highly collimated light beam to the detector only when the slit is aligned between the emitter and detector, which occurs only when the load is at or passing through the reference position.

摘要翻译： 用于电流计扫描仪的连续光学校准系统。 该系统在每个轴上保持一个或多个基准位置基准，与正常位置检测器电路无关。 光学基准位置监视电路在负载位置与基准位置一致时触发校准信号，由此将位置检测器的测量位置和当前查找表与已知参考位置进行比较，并产生纠错并将其应用于 查找表。 光学监视器电路包括刚性地附接到负载轴的转子，以便在发光体和检测器之间旋转。 只有当狭缝在发射器和检测器之间对准时，转子中的细缝才允许将高准直光束通过检测器，只有当负载处于或经过参考位置时才会发生。