利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

54 条记录 (耗时 0.049 秒)

    Surgical penetration instrument with transparent blades and tip cover
    1.
    发明授权
    Surgical penetration instrument with transparent blades and tip cover 失效
    手术穿透仪器带透明刀片和顶盖

    公开(公告)号：US5569292A

    公开(公告)日：1996-10-29

    申请号：US382462

    申请日：1995-02-01

    申请人： Richard F. Scwemberger ,  Salvatore Privitera ,  Robert Hughes

    发明人： Richard F. Scwemberger ,  Salvatore Privitera ,  Robert Hughes

    IPC分类号： A61B17/34 ,  A61B19/00

    CPC分类号： A61B17/3417 ,  A61B2017/3456 ,  A61B2017/346 ,  A61B2090/038 ,  A61B90/37

    摘要： A surgical penetration instrument has an elongated shaft and a penetrating tip extending from the distal end of the shaft. A blade extends outwardly from the penetrating tip. The blade is transparent. When the penetrating tip is transparent, the tip not only facilitates penetration through bodily tissue but also acts as an imaging element in conjunction with an endoscope extending through the shaft of the instrument to simultaneously visualize the surgical field during penetration. Significantly, unlike a conventional metallic blade, the transparent blade will not obstruct the field of view as the instrument is advanced. When the penetrating tip is plastic, and the blade is composed of a transparent plastic, the blade can be joined to the tip using conventional plastic processing methods such as injection molding, thus reducing manufacturing costs incurred if a metallic blade were used. Also disclosed is a surgical penetration instrument with a plastic penetrating tip and a protective cap fitting over and enclosing a portion of the tip to prevent or lessen the possibility of breaking, cracking or otherwise damaging the tip.

    摘要翻译： 手术穿透器具有细长轴和从轴的远端延伸的穿透尖端。 刀片从穿透尖端向外延伸。 刀片是透明的。 当穿透尖端是透明的时，尖端不仅有助于穿透身体组织，而且还用作与延伸穿过仪器的轴的内窥镜结合的成像元件，以在穿透期间同时使外科视野显现。 重要的是，与传统的金属刀片不同，当仪器前进时，透明刀片不会阻碍视场。 当穿透尖端是塑料，并且刀片由透明塑料构成时，刀片可以使用诸如注射成型的常规塑料加工方法接合到尖端，从而降低了使用金属刀片时产生的制造成本。 还公开了一种具有塑料穿透尖端和保护帽的手术穿透器械，其配合在尖端的一部分上并且包围该尖端的一部分以防止或减轻破裂，破裂或以其他方式损伤尖端的可能性。

    Systems and Methods for Predilution of Sweetener
    4.
    发明申请
    Systems and Methods for Predilution of Sweetener 有权
    甜味剂预处理系统和方法

    公开(公告)号：US20100089948A1

    公开(公告)日：2010-04-15

    申请号：US12251469

    申请日：2008-10-15

    申请人： Lawrence B. Ziesel ,  Gregg Carpenter ,  Robert Hughes ,  Daniel S. Quartarone

    发明人： Lawrence B. Ziesel ,  Gregg Carpenter ,  Robert Hughes ,  Daniel S. Quartarone

    IPC分类号： B67D5/56 ,  B67D5/60 ,  B67D5/62

    CPC分类号： B67D1/07 ,  B67D1/0021 ,  B67D1/0043 ,  B67D1/0044 ,  B67D1/0857

    摘要： A beverage dispensing system using a sweetener. The beverage dispensing system may include a dispensing nozzle, a sweetener source with the sweetener at more than about 65° brix, a first diluent source with a first diluent, a mixing chamber in communication with the sweetener source and the first diluent source so as to dilute the sweetener to less than about 65° brix, and a second diluent source with a second diluent so as to dilute further the sweetener upstream of the dispensing nozzle.

    摘要翻译： 一种使用甜味剂的饮料分配系统。 饮料分配系统可以包括分配喷嘴，甜味剂源，其甜味剂具有大于约65°的白利糖度，具有第一稀释剂的第一稀释剂源，与甜味剂源和第一稀释剂源连通的混合室，以便 将甜味剂稀释至小于约65°白利糖度，并用第二稀释剂稀释第二稀释剂源，以便在分配喷嘴上游进一步稀释甜味剂。

    Application security in an interactive media environment
    6.
    发明申请
    Application security in an interactive media environment 有权
    互动媒体环境中的应用程序安全性

    公开(公告)号：US20070005758A1

    公开(公告)日：2007-01-04

    申请号：US11354800

    申请日：2006-02-15

    申请人： Robert Hughes ,  Yves Arrouye

    发明人： Robert Hughes ,  Yves Arrouye

    IPC分类号： G06F15/173

    CPC分类号： H04N21/4431 ,  G06F21/51 ,  H04N21/4424

    摘要： A security system is described which controls the access of applications to system resources in the field of interactive multimedia. The system establishes a framework for application security, including a signature system, and further provides file formats that support security. Signed applications are afforded high access privileges, while unsigned applications are afforded low access privileges. The combination of signed and unsigned applications on, e.g., a disk, provides for low access privileges for all applications, signed and unsigned.

    摘要翻译： 描述了一种安全系统，其控制应用程序在交互式多媒体领域对系统资源的访问。 系统建立了应用程序安全性框架，包括签名系统，并进一步提供支持安全性的文件格式。 签名的应用程序具有高访问权限，而未签名的应用程序则具有低访问权限。 签名和未签名的应用程序（例如，磁盘）的组合为所有应用程序（签名和未签名）提供低访问权限。

    Breathing gas cooling and heating device
    9.
    发明授权
    Breathing gas cooling and heating device 失效
    呼吸气体冷却和加热装置

    公开(公告)号：US5662161A

    公开(公告)日：1997-09-02

    申请号：US513493

    申请日：1995-08-10

    申请人： Robert Hughes ,  Billy Courson ,  Joseph Rudolph

    发明人： Robert Hughes ,  Billy Courson ,  Joseph Rudolph

    IPC分类号： A62B9/00 ,  F28D20/02 ,  F28D17/00

    CPC分类号： F28D20/023 ,  A62B9/003 ,  Y02E60/145

    摘要： A breathing gas cooling and heating device. Warm breathing gas enters the it which consists of a heat exchanger mounted in an insulated shell and runs through the heat exchanger tubes. These tubes are in intimate thermal contact with micro-encapsulated phase change materials. The micro-encapsulated phase change material changes phase from solid to liquid, thereby absorbing heat at the temperature of the phase change material, and thereby cooling the gas flowing through the heat exchanger. In situations where heating of the breathing gas is desired, the gas stream absorbs heat from the phase change material. The unit is rechargeable for chilling applications after usage by placing the device in an ambient environment less than the temperature of the phase change of the material or by replacing the phase change material. It is rechargeable for heating applications by warming the device to a temperature above that of the phase change material. The unit circumvents the need for ice, the most commonly available chilling medium, in situations where ice or other cooling is not available. Additionally, the unit can be used by filling it with an ice water slurry for fire fighting applications where ice is readily available. The gas then exits the device in a chilled state. The device is designed to work in conjunction with numerous existing breathing apparatus by virtue of the in-line installation capability to existing systems.

    摘要翻译： 呼吸气体冷却和加热装置。 暖气呼吸气体进入由安装在绝缘壳体中的热交换器组成并穿过热交换器管的单元。 这些管与微胶囊相变材料紧密地热接触。 微胶囊化相变材料从固体变为液态，从而在相变材料的温度下吸收热量，从而冷却流过热交换器的气体。 在需要呼吸气体的加热的情况下，气流从相变材料吸收热量。 该装置可以在使用后通过将设备放置在小于材料相变温度的环境环境中或通过更换相变材料来对可冷却的应用进行充电。 通过将装置升温至高于相变材料的温度，可以对加热应用进行充电。 在冰或其他冷却不可用的情况下，该装置避免了对冰，最常见的冷冻介质的需要。 此外，该装置可以通过在冰容易获得的消防应用中填充冰水泥浆来使用。 气体然后以冷冻状态离开设备。 该设备旨在通过现有系统的在线安装能力与众多现有呼吸器配合工作。