公开(公告)号：US08263830B2

公开(公告)日：2012-09-11

申请号：US12698114

申请日：2010-02-01

申请人： David Hoffman ,  Charlotte Sartell ,  Chad Hoffer

发明人： David Hoffman ,  Charlotte Sartell ,  Chad Hoffer

IPC分类号： A01H1/00 ,  A01H5/00 ,  A01H5/10 ,  C12N15/82 ,  C12N5/04 ,  A23L1/28

CPC分类号： A01H5/10

摘要： The invention relates to the soybean variety designated A1015481. Provided by the invention are the seeds, plants and derivatives of the soybean variety A1015481. Also provided by the invention are tissue cultures of the soybean variety A1015481 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety A1015481 with itself or another soybean variety and plants produced by such methods.

摘要翻译： 本发明涉及名为A1015481的大豆品种。 本发明提供的是大豆品种A1015481的种子，植物和衍生物。 本发明还提供了大豆品种A1015481的组织培养物和从其再生的植物。 本发明还提供了通过将大豆品种A1015481与其本身或另一种大豆品种以及通过这些方法生产的植物杂交来生产大豆植物的方法。

公开(公告)号：US20120030824A1

公开(公告)日：2012-02-02

申请号：US13026290

申请日：2011-02-13

申请人： David Hoffman ,  Chad Hoffer ,  Travis Williamson

发明人： David Hoffman ,  Chad Hoffer ,  Travis Williamson

IPC分类号： A01H5/00 ,  A01H5/06 ,  A01H5/02 ,  A01H5/04 ,  A01H1/04 ,  C12N5/04 ,  A01H1/02 ,  C12N15/82 ,  C11B1/00 ,  C07K1/14 ,  A01H5/10 ,  A01H5/12

CPC分类号： A23D9/00 ,  A01H5/10 ,  C11B1/00

摘要： The invention relates to the soybean variety designated A1024666. Provided by the invention are the seeds, plants and derivatives of the soybean variety A1024666. Also provided by the invention are tissue cultures of the soybean variety A1024666 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety A1024666 with itself or another soybean variety and plants produced by such methods.

摘要翻译： 本发明涉及指定为A1024666的大豆品种。 本发明提供的是大豆品种A1024666的种子，植物和衍生物。 本发明还提供了大豆品种A1024666的组织培养物和从其再生的植物。 本发明还提供了通过将大豆品种A1024666与其本身或另一种大豆品种以及通过这些方法生产的植物杂交来生产大豆植物的方法。

公开(公告)号：US20100241116A1

公开(公告)日：2010-09-23

申请号：US12661340

申请日：2010-03-16

申请人： Steffan A. Benamou ,  Andrew J. Hamel ,  David Hoffman ,  David I. Brubaker

发明人： Steffan A. Benamou ,  Andrew J. Hamel ,  David Hoffman ,  David I. Brubaker

IPC分类号： A61B18/18

CPC分类号： A61B18/1206 ,  A61B18/1233 ,  A61B18/148 ,  A61B18/18 ,  A61B2017/00477 ,  A61B2017/00973 ,  A61B2018/00589 ,  A61B2018/00601 ,  A61B2018/00607 ,  A61B2018/00702 ,  A61B2018/00755 ,  A61B2018/00767 ,  A61B2018/00779 ,  A61B2018/00988

摘要： An electrosurgical system includes an electrosurgical probe connected to a control console, wherein the probe is capable of coagulating and ablating tissue depending on a selected operating mode. Before operating the system, probe-specific data stored in a memory device associated with the probe is read by a processing device in the console. The data includes source impedance values specific to a coagulation or cutting mode of operation. A constant duty cycle value for a modulated cutting mode also is provided. Depending on the operating mode selected, an RF generator adjusted to have a predetermined source impedance value provides a voltage value to the probe. During the duty-cycled mode, the RF generator generates an instantaneous voltage value output for a duty cycle portion that is less than 100% of a time period, which value is no less than a maximum continuous average voltage value for the electrosurgical probe.

摘要翻译： 电外科系统包括连接到控制台的电外科探头，其中根据所选择的操作模式，探针能够凝固和消融组织。 在操作系统之前，存储在与探头相关联的存储设备中的探针专用数据由控制台中的处理设备读取。 数据包括特定于凝血或切割操作模式的源阻抗值。 还提供了调制切割模式的恒定占空比值。 根据所选择的操作模式，被调整为具有预定的源阻抗值的RF发生器为探针提供电压值。 在占空比模式期间，RF发生器产生占空比部分的瞬时电压值，其小于时间段的100％，该值不小于电外科探头的最大连续平均电压值。

公开(公告)号：US20100228089A1

公开(公告)日：2010-09-09

申请号：US12487591

申请日：2009-06-18

申请人： David Hoffman ,  Alexandr Ikriannikov

发明人： David Hoffman ,  Alexandr Ikriannikov

IPC分类号： A61B1/07 ,  H01S3/00

CPC分类号： H01S5/06213 ,  A61B1/063 ,  A61B1/0661 ,  A61B1/07 ,  H01S5/0014 ,  H01S5/0427 ,  H01S5/0428 ,  H01S5/06216 ,  H01S5/06808 ,  H01S5/4025 ,  H01S5/4087

摘要： A light source assembly includes multiple light emitters having output that are focused and mixed onto a optical fiber leading to an endoscope or other device. The emitters can be LEDs or solid state lasers that emit different colors. A driver circuit controls the relative output intensities of the light emitters so as to produce a desired light spectrum. A driver circuit includes a buck topology connected to a controller that provides current mode control. Pulse width modulation of the buck current is provided by a semiconductor switch across a solid state laser. A second order filter, formed by the an external inductor and the output capacitance of the buck topology, minimizes AC current ripple to the laser.

摘要翻译： 光源组件包括具有聚焦和混合到通向内窥镜或其它装置的光纤上的输出的多个发光体。 发射器可以是发射不同颜色的LED或固态激光器。 驱动器电路控制发光体的相对输出强度，以产生所需的光谱。 驱动器电路包括连接到提供电流模式控制的控制器的降压拓扑。 降压电流的脉冲宽度调制由跨越固态激光器的半导体开关提供。 由外部电感器形成的二阶滤波器和降压拓扑的输出电容可最大限度地减少激光器的交流电流纹波。

公开(公告)号：US20070066985A1

公开(公告)日：2007-03-22

申请号：US11227284

申请日：2005-09-16

申请人： Kurt Geitz ,  David Hoffman

发明人： Kurt Geitz ,  David Hoffman

IPC分类号： A61B17/32

CPC分类号： A61B10/06 ,  A61B17/10 ,  A61B17/3478 ,  A61B18/1492 ,  A61B18/20 ,  A61B2017/12004 ,  A61B2017/12018 ,  A61B2017/22074

摘要： Various embodiments of a medical device (e.g., tissue acquisition device) having a separate hemostasis capability and related methods of use are disclosed. The device may include an elongated tubular member having a proximal end and a distal end, a tissue cutting member proximate the distal end of the tubular member, and a hemostatic member proximate the distal end of the tubular member and adjacent the tissue cutting member. At least one of the tissue cutting member and the hemostatic member may be fixedly connected to the tubular member.

摘要翻译： 公开了具有独立止血能力和相关使用方法的医疗装置（例如组织采集装置）的各种实施例。 该装置可以包括具有近端和远端的细长管状构件，靠近管状构件的远端的组织切割构件和靠近管状构件的远端并且邻近组织切割构件的止血构件。 组织切割构件和止血构件中的至少一个可以固定地连接到管状构件。

公开(公告)号：US20060261722A1

公开(公告)日：2006-11-23

申请号：US11135012

申请日：2005-05-23

申请人： Clifford Bueno ,  Steven Duclos ,  David Hoffman ,  John Cuffe

发明人： Clifford Bueno ,  Steven Duclos ,  David Hoffman ,  John Cuffe

IPC分类号： H01J1/62 ,  H01J63/04

CPC分类号： G21K4/00 ,  C09K11/613 ,  C09K11/628 ,  C09K11/7729 ,  C09K11/7733 ,  C09K11/7744 ,  C09K11/7771 ,  C09K11/7787

摘要： A phosphor admixture includes a phosphor powder and a number of radiation capture electron emitters. The emitters are dispersed within the phosphor powder. A phosphor screen includes phosphor particles, radiation capture electron emitters and a binder. The emitters and phosphor particles are dispersed within the binder. An imaging assembly includes a phosphor screen configured to receive incident radiation and to emit corresponding optical signals. An electronic device is coupled to the phosphor screen. The electronic device is configured to receive the optical signals from the phosphor screen and to generate an imaging signal.

摘要翻译： 荧光粉混合物包括荧光体粉末和许多辐射捕获电子发射体。 发射体分散在荧光粉中。 荧光屏包括磷光体颗粒，辐射捕获电子发射体和粘合剂。 发射体和荧光体颗粒分散在粘合剂中。 成像组件包括配置成接收入射辐射并发射相应光信号的荧光屏。 电子设备耦合到荧光屏。 电子设备被配置为从荧光屏接收光信号并产生成像信号。

公开(公告)号：US20060106285A1

公开(公告)日：2006-05-18

申请号：US11239644

申请日：2005-09-29

申请人： Dennis Boulais ,  Michael Banik ,  Vincent Turturro ,  Christopher Rowland ,  David Hoffman ,  John O'Connor ,  Eric Litscher

发明人： Dennis Boulais ,  Michael Banik ,  Vincent Turturro ,  Christopher Rowland ,  David Hoffman ,  John O'Connor ,  Eric Litscher

IPC分类号： A61B1/12

CPC分类号： A61B1/015 ,  A61B1/00068 ,  A61B1/00119 ,  A61B1/00128 ,  A61B1/12 ,  A61B1/128 ,  A61M39/225

摘要： A fluid delivery system for use with an endoscope. Certain embodiments of the invention include a single, large fluid source and pump installed upon an operator console, in combination with a small fluid reservoir and pump installed within a proximal connector of the imaging endoscope, multiple fluid sources that feed a common fluid channel that are pressurized by a common pump, multiple fluid sources that feed dedicated fluid channels that are pressurized by dedicated pumps, and a small fluid reservoir and pump installed within a handheld manual controller of the imaging endoscope. The fluid delivery endoscopic systems of the present invention provide the user with the flexibility of changing fluids either in advance of a procedure or on-the-fly as needed, instead of relying on fixed fluid sources only.

摘要翻译： 一种用于内窥镜的流体输送系统。 本发明的某些实施例包括安装在操作员控制台上的单个大型流体源和泵与安装在成像内窥镜的近侧连接器内的小型流体储存器和泵组合，供给公共流体通道的多个流体源 通过公共泵加压，多个流体源，其供应由专用泵加压的专用流体通道，以及安装在成像内窥镜的手持式手动控制器内的小型流体储存器和泵。 本发明的流体输送内窥镜系统为使用者提供了根据需要在程序之前或即时更换流体的灵活性，而不是仅依赖于固定的流体源。

公开(公告)号：US20060084910A1

公开(公告)日：2006-04-20

申请号：US10964890

申请日：2004-10-15

申请人： David Hoffman

发明人： David Hoffman

IPC分类号： A61M31/00

CPC分类号： A61M25/0068 ,  A61M25/0071 ,  A61M25/0075 ,  A61M2025/0057 ,  A61M2025/091

摘要： A cannulated drug delivery sheath having an annular wall and having a channel located within and extending partially through the annular wall. The annular wall defines a first lateral recess and a second lateral recess that are configured to respectively seat first and second cassettes containing therapeutic agents. The first and second lateral recesses have at least one first inlet port and at least one second inlet port, respectively. Also within the annular wall of the sheath is a first and second manifold. The first manifold is in fluid communication with the channel at one end and in fluid communication with the at least one first inlet port at another end. Similarly, the second manifold is in fluid communication with the channel at one end and in fluid communication with the at least one second inlet port at another end.

摘要翻译： 具有环形壁并且具有位于并部分延伸穿过环形壁的通道的插管药物递送护套。 环形壁限定第一横向凹部和第二横向凹部，其构造成分别安置含有治疗剂的第一和第二盒。 第一和第二横向凹槽分别具有至少一个第一入口端口和至少一个第二入口端口。 护套的环形壁内也是第一和第二歧管。 第一歧管在一端处与通道流体连通并且在另一端处与至少一个第一入口端口流体连通。 类似地，第二歧管在一端处与通道流体连通并且在另一端处与至少一个第二入口端口流体连通。

公开(公告)号：US20060020307A1

公开(公告)日：2006-01-26

申请号：US11185526

申请日：2005-07-20

申请人： Timothy Davis ,  Leroy Perz ,  Nathan Torgerson ,  Carl Wahlstrand ,  David Hoffman

发明人： Timothy Davis ,  Leroy Perz ,  Nathan Torgerson ,  Carl Wahlstrand ,  David Hoffman

IPC分类号： A61N1/08

CPC分类号： A61N1/37252 ,  A61N1/3787

摘要： A system, method and implantable medical for providing switched power while providing transcutaneous telemetry communication with an implanted medical device having an internal power source. An electronics module is adapted to supply the therapeutic output to the patient. A telemetry module is configured for transcutaneous telemetry communication. The telemetry module obtains power from the telemetry signal during transcutaneous telemetry communication.

摘要翻译： 一种用于提供切换电力的可植入医疗装置的系统，方法，同时与具有内部电源的植入式医疗装置进行经皮遥测通信。 电子模块适于将治疗输出提供给患者。 遥测模块被配置用于经皮遥测通信。 遥测模块在经皮遥测通信期间从遥测信号获得功率。

公开(公告)号：US20050253079A1

公开(公告)日：2005-11-17

申请号：US11160112

申请日：2005-06-09

申请人： David Hoffman

发明人： David Hoffman

IPC分类号： A61B6/03 ,  G01J1/24 ,  G01T1/24 ,  G01T1/29 ,  G21K4/00 ,  H01L31/0296 ,  H01L31/115 ,  H01L31/18

CPC分类号： G01T1/242 ,  G01T1/249

摘要： A CT detector capable of energy discrimination and direct conversion is disclosed. The detector includes multiple layers of semiconductor material with the layers having varying thicknesses. The detector is constructed to be segmented in the x-ray penetration direction so as to optimize count rate performance as well as avoid saturation.

摘要翻译： 公开了能够鉴别和直接转换的CT检测器。 检测器包括多层半导体材料，其中层具有变化的厚度。 检测器被构造成在x射线穿透方向上分段，以便优化计数率性能以及避免饱和。