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    Expandable medical access sheath
    1.
    发明授权
    Expandable medical access sheath 有权
    可扩展医用护套

    公开(公告)号：US09393041B2

    公开(公告)日：2016-07-19

    申请号：US11952883

    申请日：2007-12-07

    Applicant: Peter Barker ,  Jay Lenker ,  Edward Nance

    Inventor： Peter Barker ,  Jay Lenker ,  Edward Nance

    IPC: A61M29/00 ,  A61B17/34

    CPC classification number: A61B17/3439 ,  A61B17/3431

    Abstract: An expandable medical sheath is configured to be introduced into a body in a first, low cross-sectional area configuration, and expanded to a second, enlarged cross-sectional configuration. The sheath is maintained in the first, low cross-sectional configuration by structures or elements within the sheath wall that maintain a collapsed shape. Upon expansion with a dilator, the sheath maintains a second, enlarged cross-sectional configuration by elements or structures within the sheath tubing wall that resist re-collapse. The sheath includes a nose cone or tapered fairing to deflect tissue from entering the collapsed distal end of the sheath during introduction. The fairing collapses following expansion and subsequent deflation of the dilator, thus allowing the tapered fairing to be withdrawn proximally through the central lumen of the sheath. In one application, the sheath is utilized to provide access for a diagnostic or therapeutic procedure such as percutaneous nephrostomy or urinary bladder access.

    Abstract translation: 可扩张医疗护套被构造成以第一低截面区域构造被引入体内，并且扩张到第二扩大横截面构型。 护套通过保护塌陷形状的护套壁内的结构或元件保持在第一低截面形状。 在用扩张器膨胀时，护套通过护套管壁内的元件或结构保持第二，扩大的横截面构型，抵抗再崩溃。 护套包括鼻锥体或锥形整流罩，以在引入期间使组织偏转进入护套的塌陷的远端。 整流罩在扩张器膨胀和随后放气之后塌陷，从而允许锥形整流罩通过护套的中心腔向近侧退缩。 在一个应用中，护套用于提供用于诊断或治疗程序的通路，例如经皮肾造瘘术或膀胱通路。

    Quote Convention for Spreads Between Products Having Non-Homogeneous Construction
    2.
    发明申请
    Quote Convention for Spreads Between Products Having Non-Homogeneous Construction 审中-公开
    关于不均匀施工产品之间差价的报价公约

    公开(公告)号：US20140067635A1

    公开(公告)日：2014-03-06

    申请号：US13605562

    申请日：2012-09-06

    Applicant: Peter Barker ,  Suzanne Spain ,  James Wilcox ,  Michael Kamradt ,  John Labuszewski

    Inventor： Peter Barker ,  Suzanne Spain ,  James Wilcox ,  Michael Kamradt ,  John Labuszewski

    IPC: G06Q40/06

    CPC classification number: G06Q40/04

    Abstract: The disclosed embodiments relate to systems and methods for determining a quotation price of a spread between multiple products, such as two or more futures contracts, having non-homogeneous construction, e.g. one may be specified in terms of an implied rate, such as a Eurodollar Futures contract, and the other may be specified in terms of a price, such a U.S. Treasury Futures contract. The disclosed embodiments normalize the valuation of each “leg” of the spread with respect to each other, accounting for the divergence of the underlying contract construction, so that a difference in those valuations may be computed.

    Abstract translation: 所公开的实施例涉及用于确定具有非均匀构造的多个产品（例如两个或更多个期货合约）之间的差价的报价的系​​统和方法，例如。 可以以隐含利率（例如欧洲美元期货合约）来规定一个，另一个可以按照美国财政期货合约的价格来指定。 所公开的实施例将彼此的差价的每个“支”的估值归一化，考虑到基础合同结构的差异，从而可以计算这些估值的差异。

    BUNDLED FINANCIAL INSTRUMENTS
    3.
    发明申请
    BUNDLED FINANCIAL INSTRUMENTS 审中-公开
    完善的金融工具

    公开(公告)号：US20110078070A1

    公开(公告)日：2011-03-31

    申请号：US12962939

    申请日：2010-12-08

    Applicant: Peter Barker ,  Richard Co ,  Larry Grannan

    Inventor： Peter Barker ,  Richard Co ,  Larry Grannan

    IPC: G06Q40/00

    CPC classification number: G06Q40/06 ,  G06Q20/10 ,  G06Q20/105 ,  G06Q30/0629 ,  G06Q40/04 ,  G06Q40/08

    Abstract: Networks, systems and methods that match orders for bundled financial instruments are disclosed. In one example, the bundled financial instrument includes packaged underlying financial instruments that together provide an economic equivalent exposure to a long-term investment vehicle. The bundled financial instrument may include any set of contracts considered a linear combination of a plurality of standardized contracts associated with an obligation to exchange an asset at a set price on a future date. An open position for the bundled financial instrument is a function of the prices for each of the standardized contracts of the bundle and remains open from execution of the order to the earlier of a maturity of the bundled financial instrument, a conversion of the bundled financial instrument into constituent parts of the linear combination of a plurality of standardized contracts, or in the case where the bundled instrument is fractional size contract, when multiple bundles are converted to a single position of a corresponding full-sized instrument.

    Abstract translation: 披露了与捆绑金融工具匹配订单的网络，系统和方法。 在一个示例中，捆绑的金融工具包括一体化的基础金融工具，它们一起提供与长期投资工具的经济等价物。 捆绑的金融工具可以包括被认为是与未来日期以设定价格交换资产的义务相关联的多个标准化合约的线性组合的任何一组合同。 捆绑金融工具的开放头寸是每个捆绑的标准合同的价格的函数，并且从执行订单开始到捆绑金融工具到期的早期，转换捆绑的金融工具 在多个标准化合同的线性组合的组成部分中，或者当捆绑的工具是分数尺寸合同的情况下，当多个捆绑被转换成相应的全尺寸工具的单个位置时。

    Bundled Financial Instruments
    4.
    发明申请
    Bundled Financial Instruments 有权
    捆绑金融工具

    公开(公告)号：US20090037345A1

    公开(公告)日：2009-02-05

    申请号：US11858616

    申请日：2007-09-20

    Applicant: Peter Barker ,  Richard Co ,  Larry Grannan

    Inventor： Peter Barker ,  Richard Co ,  Larry Grannan

    IPC: G06Q40/00

    CPC classification number: G06Q40/06 ,  G06Q20/10 ,  G06Q20/105 ,  G06Q30/0629 ,  G06Q40/04 ,  G06Q40/08

    Abstract: Networks, systems and methods that match orders for bundled financial instruments are disclosed. In one example, the bundled financial instrument includes packaged underlying financial instruments that together provide an economic equivalent exposure to a long-term investment vehicle. The bundled financial instrument may include any set of contracts considered a linear combination of a plurality of standardized contracts associated with an obligation to exchange an asset at a set price on a future date. An open position for the bundled financial instrument is a function of the prices for each of the standardized contracts of the bundle and remains open from execution of the order to the earlier of a maturity of the bundled financial instrument, a conversion of the bundled financial instrument into constituent parts of the linear combination of a plurality of standardized contracts, or in the case where the bundled instrument is fractional size contract, when multiple bundles are converted to a single position of a corresponding full-sized instrument.

    Abstract translation: 披露了与捆绑金融工具匹配订单的网络，系统和方法。 在一个示例中，捆绑的金融工具包括一体化的基础金融工具，它们一起提供与长期投资工具的经济等价物。 捆绑的金融工具可以包括被认为是与未来日期以设定价格交换资产的义务相关联的多个标准化合约的线性组合的任何一组合同。 捆绑金融工具的开放头寸是每个捆绑的标准合同的价格的函数，并且从执行订单开始到捆绑金融工具到期的早期，转换捆绑的金融工具 在多个标准化合同的线性组合的组成部分中，或者当捆绑的工具是分数尺寸合同的情况下，当多个捆绑被转换成相应的全尺寸工具的单个位置时。

    METHOD FOR A CENTRAL VENOUS LINE CATHETER HAVING A TEMPERATURE CONTROL SYSTEM
    5.
    发明申请
    METHOD FOR A CENTRAL VENOUS LINE CATHETER HAVING A TEMPERATURE CONTROL SYSTEM 有权
    具有温度控制系统的中央通风管道的方法

    公开(公告)号：US20080177230A1

    公开(公告)日：2008-07-24

    申请号：US12015125

    申请日：2008-01-16

    Applicant: Blair D. Walker ,  Scott M. Evans ,  David P. Baiding ,  Peter Barker

    Inventor： Blair D. Walker ,  Scott M. Evans ,  David P. Baiding ,  Peter Barker

    IPC: A61M25/00

    CPC classification number: A61F7/12 ,  A61B2017/00084 ,  A61F7/123 ,  A61F2007/0054 ,  A61F2007/126 ,  A61M1/369 ,  A61M5/44 ,  A61M25/00 ,  A61M25/002 ,  A61M25/003 ,  A61M25/0032 ,  A61M25/02 ,  A61M25/10 ,  A61M25/1011 ,  A61M2025/0036 ,  A61M2025/1013 ,  A61M2205/36 ,  A61M2205/366

    Abstract: A kit of parts comprises a system and instructions for use for controlling patient temperature which uses a central venous line catheter having a heat exchange element. The central venous line catheter is provided with one or more lumens for providing access to the central blood supply of the patient and with additional lumens for communicating heat exchange fluid to the heat exchange element. Heat exchange fluid temperature is controlled through a feed back loop iii which patient temperature is sensed and used to control a temperature control unit comprising a heating device and/or a cooling device in heat exchange relationship with the heat exchange fluid. A tubing set transports the heat exchange fluid between the central venous line and the temperature control unit, with a pump serving to circulate the fluid in a closed fluid circuit in the system.

    Abstract translation: 一套零件包括使用具有热交换元件的中心静脉导管的系统和用于控制患者体温的说明书。 中心静脉导管设置有一个或多个腔，用于提供对患者的中央血液供应的通路，以及用于将热交换流体传递到热交换元件的附加腔。 热交换流体温度通过反馈回路控制，其中感测到患者体温并用于控制包括与热交换流体热交换关系的加热装置和/或冷却装置的温度控制单元。 管组在中央静脉管路和温度控制单元之间输送热交换流体，其中泵用于将流体循环在系统中的封闭流体回路中。

    Systems, devices, methods for delivering hydrogel compositions with self-purging to prevent clogging
    9.
    发明授权
    Systems, devices, methods for delivering hydrogel compositions with self-purging to prevent clogging 有权
    用于输送具有自净化的水凝胶组合物以防止堵塞的系统，装置，方法

    公开(公告)号：US08641662B2

    公开(公告)日：2014-02-04

    申请号：US13080054

    申请日：2011-04-05

    Applicant: Peter Barker, Jr. ,  William Jerome Mezger

    Inventor： Peter Barker, Jr. ,  William Jerome Mezger

    IPC: A61M37/00 ,  A61M31/00

    CPC classification number: A61B17/00491 ,  A61B17/12186 ,  A61B2017/00495 ,  A61B2017/00942 ,  A61M5/003 ,  A61M35/003

    Abstract: A hydrogel composition is formed by conveying separate first and second liquid components subject to a selectively applied application pressure P(A) into an outlet path for mixing and discharge. A liquid flushing agent is automatically conveyed into the outlet path subject to a substantially constantly applied purge pressure P(P) when the application of P(A) is interrupted, to continuously flush residual hydrogel composition from the outlet path.

    Abstract translation: 通过将经过选择性施加的施加压力P（A）的分离的第一和第二液体组分输送到用于混合和排出的出口路径中来形成水凝胶组合物。 当中断P（A）的施加时，液体冲洗剂被自动地输送到出口路径中，经受基本上恒定地施加的清除压力P（P），以从出口路径连续冲洗剩余的水凝胶组合物。

    Multiple Trade Matching Algorithms
    10.
    发明申请
    Multiple Trade Matching Algorithms 审中-公开
    多重贸易匹配算法

    公开(公告)号：US20140006243A1

    公开(公告)日：2014-01-02

    申请号：US13534399

    申请日：2012-06-27

    Applicant: James Boudreault ,  Frederick Storm ,  John Labuszewski ,  Daniel Grombacher ,  Jonathan Kronstein ,  Peter Barker ,  Suzanne Spain

    Inventor： James Boudreault ,  Frederick Storm ,  John Labuszewski ,  Daniel Grombacher ,  Jonathan Kronstein ,  Peter Barker ,  Suzanne Spain

    IPC: G06Q40/04

    CPC classification number: G06Q40/04

    Abstract: The disclosed embodiments relate to systems and methods which match/allocate an incoming order to trade with “resting,” i.e. previously received but not yet matched, orders, recognizing that the algorithm or rules by which the incoming order is matched may affect the operation of the market for the financial product being traded. In particular, the disclosed embodiments relate to an adaptive match engine which draws upon different matching algorithms, e.g. the rules which dictate how a given order should be allocated among qualifying resting orders, depending upon market conditions, to improve the operation of the market. Thereby, by conditionally switching among matching algorithms within the same financial product, as will be described, the disclosed match engine automatically adapts to the changing market conditions of a financial product, e.g. a limited life product, in a non-preferential manner, maintaining fair order allocation while improving market liquidity, e.g., over the life of the product.

    Abstract translation: 所公开的实施例涉及系统和方法，其匹配/分配进入的订单以“休息”交易，即先前接收但尚未匹配的订单，认识到输入订单匹配的算法或规则可能影响 金融产品交易市场。 特别地，所公开的实施例涉及一种自适应匹配引擎，其基于不同的匹配算法，例如， 规定如何根据市场条件在合格休息令中分配给定的订单以改善市场运作。 因此，如上所述，通过有条件地在相同的金融产品中的匹配算法之间切换，所公开的匹配引擎自动地适应金融产品的变化的市场状况，例如， 有限的生活产品以非优先的方式维持公平的订单分配，同时提高市场流动性，例如在产品的使用寿命内。

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