利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

85 条记录 (耗时 0.036 秒)

    Systems and methods of treatment within a gastrointestinal lumen
    1.
    发明申请
    Systems and methods of treatment within a gastrointestinal lumen 审中-公开
    在胃肠腔内治疗的系统和方法

    公开(公告)号：US20070208331A1

    公开(公告)日：2007-09-06

    申请号：US11365919

    申请日：2006-03-02

    申请人： Michael Chu ,  Paul DiCarlo ,  Issac Ostrovsky ,  Robert Rioux ,  Ashley Seehusen ,  William Shaw ,  Vincent Turturro

    发明人： Michael Chu ,  Paul DiCarlo ,  Issac Ostrovsky ,  Robert Rioux ,  Ashley Seehusen ,  William Shaw ,  Vincent Turturro

    IPC分类号： A61B18/04

    CPC分类号： A61N7/02 ,  A61B6/481 ,  A61B8/08 ,  A61B18/18 ,  A61B2018/00494 ,  A61B2090/374 ,  A61B2090/376

    摘要： A method includes identifying an area of interest within a gastrointestinal lumen based on a virtual imaging modality. Energy is applied using an external energy source directed at the area of interest sufficient to disrupt at least a portion of an undesired tissue. In another embodiment, the method includes introducing a contrasting agent into a gastrointestinal lumen. The gastrointestinal lumen is imaged with an imaging device. An area of interest within the gastrointestinal lumen is identified, where the area of interest is indicated by the contrasting agent. Energy is applied using an external energy source directed at the area of interest to disrupt at least a portion of a tissue located at the area of interest. The disrupted tissue is removed from the gastrointestinal lumen.

    摘要翻译： 一种方法包括基于虚拟成像模式识别胃肠腔内感兴趣的区域。 使用指向感兴趣区域的外部能源施加能量以足以破坏至少一部分不期望的组织。 在另一个实施方案中，该方法包括将对比剂引入胃肠腔。 胃肠腔用成像装置成像。 鉴定胃肠腔内感兴趣的区域，其中感兴趣区域由对比剂指示。 使用指向感兴趣区域的外部能量源来施加能量以破坏位于感兴趣区域的组织的至少一部分。 将破坏的组织从胃肠腔移除。

    Apparatus and method for removing material from the colon
    2.
    发明申请
    Apparatus and method for removing material from the colon 失效
    从结肠中去除材料的装置和方法

    公开(公告)号：US20070055139A1

    公开(公告)日：2007-03-08

    申请号：US11220519

    申请日：2005-09-08

    申请人： Mark Adams ,  Oscar Carrillo ,  Michael Chu ,  Paul DiCarlo ,  Kristian DiMatteo ,  Robert Rioux ,  William Shaw ,  Vincent Turturro

    发明人： Mark Adams ,  Oscar Carrillo ,  Michael Chu ,  Paul DiCarlo ,  Kristian DiMatteo ,  Robert Rioux ,  William Shaw ,  Vincent Turturro

    IPC分类号： A61B5/05 ,  A61M1/00 ,  A61M3/00

    CPC分类号： A61M1/0084 ,  A61M3/0283 ,  A61M2210/1064

    摘要： An apparatus includes an elongate body including a proximal end portion and a distal end portion and configured to be at least partially inserted into a body cavity. The elongate body defines a first passageway and a second passageway. The first passageway is configured to communicate fluid from the distal end portion in a first direction, and the second passageway is configured to communicate material from outside of the elongate body into the distal end portion in a second direction opposite the first direction and includes at least one port. An actuator is coupled to the elongate body and is configured to guide the distal end of the elongate body to an area of interest identifiable by a virtual colonoscopy.

    摘要翻译： 一种装置包括细长主体，其包括近端部分和远端部分，并且构造成至少部分地插入到体腔中。 细长主体限定第一通道和第二通道。 第一通道构造成在第一方向上从远端部分传送流体，并且第二通道构造成在与第一方向相反的第二方向上将材料从细长主体的外部连通到远端部分，并且至少包括 一个港口 致动器联接到细长主体并且构造成将细长体的远端引导到通过虚拟结肠镜检查可识别的感兴趣区域。

    Apparatus and method of maintaining insufflation
    4.
    发明申请
    Apparatus and method of maintaining insufflation 失效

    公开(公告)号：US20060271095A1

    公开(公告)日：2006-11-30

    申请号：US11135428

    申请日：2005-05-24

    申请人： Robert Rauker ,  Robert Rioux ,  Kristian DiMatteo ,  Michael Chu

    发明人： Robert Rauker ,  Robert Rioux ,  Kristian DiMatteo ,  Michael Chu

    IPC分类号： A61M29/00

    CPC分类号： A61B1/00082 ,  A61B1/31

    摘要： An apparatus includes a body configured to be at least partially inserted into a rectum of a patient. The body defines a first passageway and a second passageway between a proximal end portion and a distal end portion. The first passageway is configured to receive a medical tool and the second passageway is configured to communicate an insufflation medium. An insufflation port is coupled to the second passageway and is configured to communicate the insufflation medium to the second passageway. A retention portion is coupled to the body and is configured to have a dimension transverse to an axis defined by the body sufficient to retain at least a portion of the body in the rectum. The retention portion is configured to be located beyond an anus of the patient.

    System and method of regulating data traffic between a client device and a server
    6.
    发明授权
    System and method of regulating data traffic between a client device and a server 有权
    调节客户端设备和服务器之间的数据流量的系统和方法

    公开(公告)号：US07853253B2

    公开(公告)日：2010-12-14

    申请号：US12171241

    申请日：2008-07-10

    申请人： Sam Gharabally ,  Michael Chu

    发明人： Sam Gharabally ,  Michael Chu

    IPC分类号： H04Q7/20

    CPC分类号： H04L67/06 ,  H04L67/303 ,  H04L67/32 ,  H04L67/327 ,  H04N1/00204 ,  H04N1/00244 ,  H04N1/00307 ,  H04N1/32614 ,  H04N1/32641 ,  H04N1/32662 ,  H04N1/32673 ,  H04N1/32771 ,  H04N1/32776 ,  H04N2201/0039 ,  H04N2201/0096

    摘要： A system, method, and computer-readable medium for regulating data traffic between a client device and a server. The system determines whether a transmission of a data file is allowable based on pre-defined criteria. The system provides an indication of whether the transmission is allowable and under what conditions the transmission would be allowable. If the transmission of a data file is requested and the transmission is not allowable, a message is sent from the server to the client device that first pre-defined criteria are not met and the message indicates that the transmission of the data file will be allowed when second pre-defined criteria are met.

    摘要翻译： 一种用于调节客户端设备和服务器之间的数据流量的系统，方法和计算机可读介质。 该系统基于预定义的准则来确定数据文件的传输是否被允许。 该系统提供传输是否允许的指示，以及在何种条件下允许传输。 如果请求传输数据文件并且不允许发送，则从服务器向客户端设备发送消息，该消息首先未被满足预定义的标准，并且消息指示允许数据文件的发送被允许 当满足第二个预定义的标准时。

    Wireless network-based location approximation
    7.
    发明申请
    Wireless network-based location approximation 审中-公开
    基于无线网络的位置近似

    公开(公告)号：US20100020776A1

    公开(公告)日：2010-01-28

    申请号：US12315079

    申请日：2008-11-26

    申请人： Adel Amin Youssef ,  Arunesh Mishra ,  Sam Liang ,  Michael Chu ,  Ravi Jain

    发明人： Adel Amin Youssef ,  Arunesh Mishra ,  Sam Liang ,  Michael Chu ,  Ravi Jain

    IPC分类号： H04W8/02 ,  H04W24/00 ,  H04W4/02

    CPC分类号： H04W64/00

    摘要： The invention pertains to location approximation of devices, e.g., wireless access points and client devices in a wireless network. Location estimates may be obtained by observation/analysis of packets transmitted or received by the access point. For instance, data rate information associated with a packet is used to approximate the distance between a client device and the access point. This may be coupled with known positioning information to arrive at an approximate location for the access point. Confidence information and metrics about whether a device is an access point and the location of that device may also be determined. Accuracy of the location determination may be affected by factors including propagation and environmental factors, transmit power, antenna gain and diversity, etc. A location information database of access points may employ measurements from various devices over time. Such information may identify the location of client devices and provide location-based services to them.

    摘要翻译： 本发明涉及设备的位置近似，例如无线网络中的无线接入点和客户端设备。 可以通过观察/分析由接入点发送或接收的分组来获得位置估计。 例如，使用与分组相关联的数据速率信息来近似客户端设备和接入点之间的距离。 这可以与已知的定位信息相结合以到达接入点的大致位置。 还可以确定关于设备是接入点还是该设备的位置的置信度和度量。 位置确定的准确度可能受到包括传播和环境因素，发射功率，天线增益和分集等因素的影响。接入点的位置信息数据库可以随时间推移来自各种设备的测量。 这样的信息可以标识客户端设备的位置，并向他们提供基于位置的服务。

    Flexible Communication Systems and Methods
    8.
    发明申请
    Flexible Communication Systems and Methods 有权
    灵活的通信系统和方法

    公开(公告)号：US20080232574A1

    公开(公告)日：2008-09-25

    申请号：US11688145

    申请日：2007-03-19

    申请人： Shumeet Baluja ,  Michael Chu ,  Mayumi Matsuno

    发明人： Shumeet Baluja ,  Michael Chu ,  Mayumi Matsuno

    IPC分类号： H04M7/00 ,  H04M15/00

    CPC分类号： H04W36/30 ,  G06Q30/0601 ,  G06Q30/08 ,  H04M15/46 ,  H04M15/59 ,  H04M17/35 ,  H04W36/0022 ,  H04W36/0066 ,  H04W48/18 ,  H04W76/10 ,  H04W88/06

    摘要： A method of initiating a telecommunication session for a communication device include submitting to one or more telecommunication carriers a proposal for a telecommunication session, receiving from at least one of the one or more of telecommunication carriers a bid to carry the telecommunications session, and automatically selecting one of the telecommunications carriers from the carriers submitting a bid, and initiating the telecommunication session through the selected telecommunication carrier.

    摘要翻译： 发起通信设备的电信会话的方法包括向一个或多个电信运营商提交电信会议的提议，从电信运营商中的至少一个电信运营商接收投标来进行电信会话，并自动选择 运营商提交投标的电信运营商之一，以及通过所选择的电信运营商发起电信会话。

    User location driven identification of service vehicles
    10.
    发明申请
    User location driven identification of service vehicles 有权

    公开(公告)号：US20060217885A1

    公开(公告)日：2006-09-28

    申请号：US11089691

    申请日：2005-03-24

    申请人： Mark Crady ,  Michael Chu ,  Russell Shoji

    发明人： Mark Crady ,  Michael Chu ,  Russell Shoji

    IPC分类号： G01C21/00

    CPC分类号： G01C21/00

    摘要： A vehicle position aggregation system receives position information for service vehicles from various fleet management systems, and maintains the current location of the vehicles in a database, including information identifying each vehicle's associated fleet and related contact information. End users can query the vehicle position aggregation system to obtain information about service vehicles in the vicinity of the user's input location.