公开(公告)号：USD502929S1

公开(公告)日：2005-03-15

申请号：US29200739

申请日：2004-03-02

申请人： David Copeland ,  Luis Pedraza ,  Michael Andreini

设计人： David Copeland ,  Luis Pedraza ,  Michael Andreini

公开(公告)号：US20070191674A1

公开(公告)日：2007-08-16

申请号：US11787850

申请日：2007-04-18

申请人： Christopher Zirps ,  Timothy Membrino ,  David Copeland ,  Sean Silva ,  Eric Mears ,  Joseph Logan ,  Stephen Yardan

发明人： Christopher Zirps ,  Timothy Membrino ,  David Copeland ,  Sean Silva ,  Eric Mears ,  Joseph Logan ,  Stephen Yardan

IPC分类号： A61B1/00

CPC分类号： A61B17/12013 ,  A61B1/00039 ,  A61B1/00087 ,  A61B1/00133 ,  A61B1/0014 ,  A61B1/018 ,  A61B2017/00296 ,  A61B2017/00367 ,  A61B2017/0042 ,  A61B2017/12018

摘要： The present invention provides an endoscopic accessory control system that resides externally of the endoscope. The system comprises the endoscopic accessory with a working end to be placed at the distal end of the endoscope, a control sheath extending proximally external to the endoscope and a control handle joined to the proximal end of the control sheath. The control handle is slidably mounted to the exterior surface of the endoscope shaft and is configured to permit grasping of both the shaft and the handle. With the control handle and endoscope shaft grasped with one hand, the other hand of the user is left free to manipulate the endoscope distal tip controls. Additionally, the external arrangement of the control sheath leaves the working channel of the endoscope free for use of accessories or operations.

摘要翻译： 本发明提供一种位于内窥镜外部的内窥镜附件控制系统。 该系统包括具有放置在内窥镜的远端的工作端的内窥镜附件，在内窥镜外部向近侧延伸的控制护套和连接到控制护套的近端的控制手柄。 所述控制手柄可滑动地安装在所述内窥镜轴的外表面上，并且构造成能够抓住所述轴和所述手柄。 用一只手握住控制手柄和内窥镜轴，使用者的另一只手可以自由地操纵内窥镜远端尖端控制。 此外，控制护套的外部布置使得内窥镜的工作通道免于使用附件或操作。

公开(公告)号：US20060081116A1

公开(公告)日：2006-04-20

申请号：US11223239

申请日：2005-09-12

申请人： David Copeland ,  Charles Elder

发明人： David Copeland ,  Charles Elder

IPC分类号： G10D13/02

CPC分类号： H04R1/08 ,  G10D13/00 ,  G10D13/06

摘要： The accessory support device is mechanically integrated into a musical instrument and provides a platform to which another instrument such as a cymbal, bell or woodblock, or an instrument accessory, such as a microphone, electronic triggering device, sheet music holder, wireless transmitter etc., may be mechanically applied.

摘要翻译： 附件支持装置被机械地集成到乐器中，并且提供一个平台，诸如钹，铃或木块的另一个乐器，或诸如麦克风，电子触发装置，乐谱架，无线发射器等的仪器附件。 ，可以机械地应用。

公开(公告)号：US20070092388A1

公开(公告)日：2007-04-26

申请号：US11552021

申请日：2006-10-23

申请人： Benoit Devinat ,  David Copeland ,  Michael Pereira

发明人： Benoit Devinat ,  David Copeland ,  Michael Pereira

IPC分类号： F04B17/00

CPC分类号： A61H35/02 ,  A61H2201/1238 ,  F04D25/02 ,  Y10T29/49238 ,  Y10T29/49716

摘要： A pump assembly for an emergency eyewash station and method of retrofitting a plumbed emergency eyewash station is disclosed. The pump is configured into two parts, an impeller assembly and a drive assembly, that are configured to couple together. The impeller assembly is isolated from the drive assembly and can be easily replaced to ensure a sterile fluid path is maintained for the eyewash fluid. The drive assembly can be fluid powered or an electric motor as desired. The present invention allows a plumbed eyewash station to be retrofitted to use a sterile eyewash fluid. The present invention can also be used in portable eyewash station units too.

公开(公告)号：USD401241S

公开(公告)日：1998-11-17

申请号：US57081

申请日：1996-07-16

申请人： Lars Runquist ,  David Copeland

设计人： Lars Runquist ,  David Copeland

公开(公告)号：US09264134B2

公开(公告)日：2016-02-16

申请号：US12239857

申请日：2008-09-29

申请人： David Kerr ,  Mark LaLiberte ,  Avery Van Gieson ,  John Lai ,  Kim Jepsen ,  Wei Lu ,  Yan Han ,  Marc Placidet ,  Ulrik Gliese ,  David Copeland ,  Guangning Yang

发明人： David Kerr ,  Mark LaLiberte ,  Avery Van Gieson ,  John Lai ,  Kim Jepsen ,  Wei Lu ,  Yan Han ,  Marc Placidet ,  Ulrik Gliese ,  David Copeland ,  Guangning Yang

IPC分类号： H04B17/00 ,  H04B10/077 ,  H04B10/071

CPC分类号： H04B10/0773 ,  H04B10/071

摘要： A communication system may include a first control circuit to detect a break on a first optical link; a first optical source to supply a first optical signal on a second optical link in response to detecting the break on the first optical link, the first optical signal propagating in a first direction on the second optical link; a second control circuit to detect a presence of the first optical signal on the second optical link, and output a control signal in response to detecting the presence of the first optical signal; and a second optical source to supply a second optical signal on the second optical link, the second optical signal propagating in a second direction opposite the first direction, where the Raman pump is disabled in response to the control signal.

摘要翻译： 通信系统可以包括用于检测第一光链路上的断点的第一控制电路; 第一光源，用于响应于检测到第一光链路上的断裂而在第二光链路上提供第一光信号，第一光信号在第二光链路上沿第一方向传播; 第二控制电路，用于检测所述第二光链路上的所述第一光信号的存在，并且响应于检测到所述第一光信号的存在而输出控制信号; 以及第二光源，用于在所述第二光链路上提供第二光信号，所述第二光信号在与所述第一方向相反的第二方向上传播，其中所述拉曼泵响应于所述控制信号被禁用。

公开(公告)号：USD597676S1

公开(公告)日：2009-08-04

申请号：US29312541

申请日：2008-10-29

申请人： David Copeland ,  Benoit Devinat ,  Marco Wo

设计人： David Copeland ,  Benoit Devinat ,  Marco Wo

公开(公告)号：US20070265493A1

公开(公告)日：2007-11-15

申请号：US11685145

申请日：2007-03-12

申请人： Christopher Zirps ,  Timothy Membrino ,  Scott Reed ,  Ernest Corrao ,  Stephen Maguire ,  Eric Mears ,  David Copeland ,  John Murphy ,  Joseph Logan ,  Sean Silva ,  Stephen Yardan

发明人： Christopher Zirps ,  Timothy Membrino ,  Scott Reed ,  Ernest Corrao ,  Stephen Maguire ,  Eric Mears ,  David Copeland ,  John Murphy ,  Joseph Logan ,  Sean Silva ,  Stephen Yardan

IPC分类号： A61B17/94

CPC分类号： A61B17/12013 ,  A61B1/00087 ,  A61B2017/00296 ,  A61B2017/12018

摘要： The present invention provides a ligating band dispenser that is mounted on the distal end of an endoscope. The ligator is configured to deliver multiple ligating bands to a plurality of internal sites in a patient. The ligating bands are carried on a tubular band carrier member that is retractable relative to the distal end of the endoscope in order to preserve visibility through the endoscope during navigation, then extendable to define a suction chamber for tissue aspiration during band delivery. A tubular band driver member is slidable over the band carrier member and engages bands individually to push them off the distal end of the band carrier and onto a selected treatment site. A single-hand operated control handle for selectively operating the extension of the band carrier and movement of the band driver to release a band is also provided and is slidably and removably mounted to the endoscope shaft.

摘要翻译： 本发明提供一种安装在内窥镜的远端上的结扎带分配器。 结扎器被配置为将多个结扎带递送到患者体内的多个内部部位。 结扎带被携带在管状带状载体构件上，该管状带状载体构件相对于内窥镜的远端可缩回，以便在导航期间保持通过内窥镜的可视性，然后可延伸以在带传送期间限定用于组织抽吸的抽吸室。 管状带驱动器构件可在带状载体构件上滑动，并且分别接合带以将其推出带状载体的远端并且移动到选定的处理位置。 还提供了用于选择性地操作带载体的延伸部以及带驱动器的释放带的移动的单手操作控制手柄，并且可滑动地和可拆卸地安装到内窥镜轴。

公开(公告)号：US20070089235A1

公开(公告)日：2007-04-26

申请号：US11552000

申请日：2006-10-23

申请人： Benoit Devinat ,  David Copeland ,  Michael Pereira

发明人： Benoit Devinat ,  David Copeland ,  Michael Pereira

IPC分类号： A61H33/00 ,  A61H33/04

CPC分类号： A61H35/02 ,  A61H2201/1238 ,  F04D25/02 ,  Y10T29/49238 ,  Y10T29/49716

摘要： A pump assembly for an emergency eyewash station and method of retrofitting a plumbed emergency eyewash station is disclosed. The pump is configured into two parts, an impeller assembly and a drive assembly, that are configured to couple together. The impeller assembly is isolated from the drive assembly and can be easily replaced to ensure a sterile fluid path is maintained for the eyewash fluid. The drive assembly can be fluid powered or an electric motor as desired. The present invention allows a plumbed eyewash station to be retrofitted to use a sterile eyewash fluid. The present invention can also be used in portable eyewash station units too.

摘要翻译： 公开了一种用于紧急洗眼台的泵组件以及改装一个plumbed紧急洗眼站的方法。 泵被配置成两个部件，即叶轮组件和驱动组件，其配置成联接在一起。 叶轮组件与驱动组件隔离，并且可以容易地更换，以确保为洗眼液维持无菌流体路径。 根据需要，驱动组件可以是流体动力的或电动马达。 本发明允许改造一个普通的洗眼台以使用无菌洗眼液。 本发明也可以用于便携式洗眼台单元。

公开(公告)号：US20050219689A1

公开(公告)日：2005-10-06

申请号：US10816200

申请日：2004-03-31

申请人： David Copeland ,  Aidan Petrie ,  Robert Garay

发明人： David Copeland ,  Aidan Petrie ,  Robert Garay

IPC分类号： G02B21/06 ,  G02B21/24

CPC分类号： G02B21/24

摘要： Systems and techniques relating to a microscope including a cord retractor. A microscope includes a base, a support arm attached to and extending upwardly from the base and a head attached to the support arm. The head includes at least one lens, and an eyepiece is attached to the head and in optical communication with the lens. A stage is positioned between the head and the base. The microscope further includes at least one electrically-powered component, and an electrical cord electrically connected to the at least one electrically-powered component. A cord retractor is positioned within the base, the cord retractor configured to retract at least a portion of the electrical cord into the cord retractor.

摘要翻译： 与包括电线牵开器的显微镜相关的系统和技术。 显微镜包括基座，附接到基座并从基座向上延伸的支撑臂和附接到支撑臂的头部。 头部包括至少一个透镜，并且目镜附接到头部并与透镜光学连通。 舞台位于头部和底座之间。 显微镜还包括至少一个电动部件和电连接到该至少一个电动部件的电线。 绳索卷收器位于基座内，绳索卷收器构造成将电线的至少一部分缩回到绳索卷收器中。