专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2008011401A3 INTEGRATED MEDICAL IMAGING SYSTEMS 审中-公开
标题翻译：综合医学成像系统
公开(公告)号：WO2008011401A3
公开(公告)日：2008-10-02
申请号：PCT/US2007073673
申请日：2007-07-17
申请人： MEDRAD INC , GRIFFITHS DAVID M , MISHLER DAVID A , UBER ARTHER E
发明人： GRIFFITHS DAVID M , MISHLER DAVID A , UBER ARTHER E
IPC分类号： A61B6/00
CPC分类号： A61B6/481 , A61B5/7285 , A61B6/504 , A61B6/541 , A61B8/481 , A61B8/543
摘要： An image acquisition system operable to obtain an image of at least a portion of a body, includes an imaging system including at least one energy sensor to measure energy from the body, an image creating system adapted to create an image based at least in part from a signal from the at least one energy sensor, an image display in operative connection with the image creating system and a user interface in operative connection with the image creating system. The image acquisition system further includes a fluid injector system including at least one source of a first fluid, a pressurizing system in operative connection with the source of the first fluid, and a user interface in operative connection with the pressurizing system. The imaging system and the injector system are operatively integrated in at least two of the following and/or other aspects: physical connection, data input via at least one common user interface, displaying of information via at least one common display, electrical connection to at least one common power conditioning system, receipt of common data from at least one patient physiological sensor, at least one common communication port to at least one information system, and a common control system (including any common portion of a control system).
摘要翻译：一种可操作以获得身体的至少一部分的图像的图像采集系统，包括：成像系统，其包括至少一个能量传感器以测量来自身体的能量;图像创建系统，其适于至少部分地基于来自至少一个能量传感器的信号，与图像创建系统操作连接的图像显示器以及与图像创建系统操作连接的用户界面。图像采集系统还包括流体注射器系统，该流体注射器系统包括至少一个第一流体源，与第一流体源操作连接的加压系统以及与加压系统操作连接的用户界面。成像系统和注射器系统可操作地集成在以下和/或其他方面中的至少两个中：物理连接，经由至少一个公共用户界面的数据输入，经由至少一个公共显示器显示信息，电连接到至少一个公共功率调节系统，从至少一个患者生理传感器接收公共数据，至少一个至少一个信息系统的公共通信端口以及公共控制系统（包括控制系统的任何公共部分）的共同数据的接收。

2. 发明申请

WO2007002154A3 MEDICAL FLUID INJECTION AND INFLATION SYSTEM 审中-公开
标题翻译：医用流体注射和灌注系统
公开(公告)号：WO2007002154A3
公开(公告)日：2007-04-05
申请号：PCT/US2006024081
申请日：2006-06-21
申请人： MEDRAD INC , GRIFFITHS DAVID M , ALMON-MARTIN ROSEMARY , HIRSCHMAN ALAN D , REILLY DAVID M , TROCKI MARK , TROMBLEY FREDERICK W , WEICH THOMAS R , JAECKLEIN WILLIAM J , SPOHN MICHAEL A , JOYCE THOMAS P
发明人： GRIFFITHS DAVID M , ALMON-MARTIN ROSEMARY , HIRSCHMAN ALAN D , REILLY DAVID M , TROCKI MARK , TROMBLEY FREDERICK W , WEICH THOMAS R , JAECKLEIN WILLIAM J , SPOHN MICHAEL A , JOYCE THOMAS P
IPC分类号： A61M31/00
CPC分类号： A61M25/10184 , A61M5/007 , A61M5/14566 , A61M5/16827 , A61M5/16854 , A61M25/007 , A61M25/104 , A61M2025/102 , A61M2025/1022
摘要： A combined fluid injection and inflation system is disclosed and includes a fluid delivery system including at least one pressurizing device, a fluid path, and a control unit. The fluid path is adapted to connect the pressurizing device to a patient via a catheter including a balloon and inserted in the patient. The control unit is operable to control the fluid delivery system. In operation, the control unit selectively actuates the fluid delivery system to operate in a fluid injection mode or in a balloon inflation mode. In the fluid injection mode the pressurizing device delivers fluid to the fluid path for a fluid injection procedure. In the balloon inflation mode, the pressurizing device delivers fluid to the fluid path for inflating the balloon associated with the catheter. An operator control may be connected to the control unit for controlling the fluid delivery system and may be a handheld device.
摘要翻译：公开了组合的流体注入和充气系统，并且包括包括至少一个加压装置，流体路径和控制单元的流体递送系统。流体路径适于经由包括球囊并且插入患者体内的导管将加压装置连接到患者。控制单元可操作以控制流体输送系统。在操作中，控制单元选择性地致动流体输送系统以流体注射模式或气球充气模式操作。在流体注射模式中，加压装置将流体输送到流体路径用于流体注射程序。在球囊膨胀模式中，加压装置将流体输送到流体路径，用于使与导管相关联的球囊膨胀。操作员控制可以连接到控制单元以控制流体输送系统，并且可以是手持装置。

3. 发明申请

WO2006074415A3 METHOD FOR DETECTION AND DISPLAY OF EXTRAVASATION AND INFILTRATION OF FLUIDS AND SUBSTANCES IN SUBDERMAL OR INTRADERMAL TISSUE 审中-公开
标题翻译：用于检测和显示浸泡和渗透流体或物质的潜在或侵入性组织的方法
公开(公告)号：WO2006074415A3
公开(公告)日：2007-09-27
申请号：PCT/US2006000562
申请日：2006-01-09
申请人： MEDRAD INC , KALAFUT JOHN F , GRIFFITHS DAVID M , UBER ARTHUR E III
发明人： KALAFUT JOHN F , GRIFFITHS DAVID M , UBER ARTHUR E III
IPC分类号： A61B6/00
CPC分类号： A61B5/0059
摘要： A method for the real-time visualization and detection of extravasated and or infiltrated fluid and substances, including blood, that occur near the cannulation site of an injection is described wherein illumination or transillumination with near infrared light is used to image the contrast in real-time between absorbing and nonabsorbing subdermal and intradermal structures of blood vessels and remaining surrounding tissue, foreign substances and other structures in order to establish a baseline image of the body area of interest, and any new image is monitored and compared with the baseline image to detect the extravasation and/or infiltration of fluids and substances, including blood, around a vein or artery into the subdermal or intradermal tissue.
摘要翻译：描述了一种用于在喷射插管部位附近发生的外渗和/或渗透的流体和物质（包括血液）的实时可视化和检测的方法，其中使用近红外光的照明或透照照射实时成像对比度，吸收和不吸收血管和其余周围组织，异物和其他结构的皮下和皮内结构之间的时间，以建立感兴趣的身体区域的基线图像，并且监测任何新图像并与基线图像进行比较以检测在静脉或动脉周围的流体和物质（包括血液）的外渗和/或渗透进入皮下或皮内组织。

4. 发明申请

WO2004069153A3 APPARATUS, SYSTEM AND METHOD FOR GENERATING BUBBLES ON DEMAND 审中-公开
标题翻译：用于产生需求的泡沫的装置，系统和方法
公开(公告)号：WO2004069153A3
公开(公告)日：2006-11-09
申请号：PCT/US0318445
申请日：2003-06-10
申请人： MEDRAD INC , UBER III ARTHUR E , GRIFFITHS DAVID M
发明人： UBER III ARTHUR E , GRIFFITHS DAVID M
IPC分类号： A61B8/00 , A61B8/14 , A61K20060101 , A61K49/22 , A61M5/00 , A61M5/142 , A61M5/145 , A61M5/165 , A61M5/168
CPC分类号： A61K49/223 , A61B8/4281 , A61M5/007 , A61M5/142 , A61M5/145 , A61M5/165 , A61M5/16831 , A61M2005/006 , A61M2205/11 , A61M2230/30
摘要： An apparatus, system or method enables microbubbles to be created on demand for use as the contrast agent within a contrast medium administrable to a patient for purposes of a medical procedure. The system comprises a reservoir, a pressurizing device, a microbubble generator, and a controller. The reservoir stores a liquid. The pressurizing device conveys the liquid, along with the medium formed therewith, through the system. The microbubble generator is used to create the microbubbles within the liquid to form the medium. The microbubble generator has an inlet for receiving the liquid and an outlet for communication of the medium to the patient. The controller controls the operation of the system so that the microbubbles created by the microbubble generator are generated according to the demands of the medical procedure and are administrable within the medium to the patient.
摘要翻译：一种装置，系统或方法使得可以根据需要创建微泡，以用作可用于医疗程序的患者的造影剂中的造影剂。该系统包括储存器，加压装置，微泡发生器和控制器。储存器储存液体。加压装置与其形成的介质一起输送液体通过该系统。微泡发生器用于在液体内产生微泡以形成介质。微泡发生器具有用于接收液体的入口和用于将介质与患者通信的出口。控制器控制系统的操作，使得由微泡发生器产生的微泡根据医疗程序的要求产生，并且可以在介质内向患者施用。

5. 发明申请

WO2007056247A3 DELIVERY OF AGENTS SUCH AS CELLS TO TISSUE 审中-公开
标题翻译：递送代理作为细胞组织
公开(公告)号：WO2007056247A3
公开(公告)日：2009-05-07
申请号：PCT/US2006043133
申请日：2006-11-06
申请人： MEDRAD INC , UBER ARTHUR E III , HIRSCHMAN ALAN D , FACHER EVAN , GELBLUM EUGENE A , GRIFFITHS DAVID M , RHINEHART EDWARD J , REILLY DAVID M , COWAN KEVIN P , CEDARHOLM PAGE , TUCKER BARRY L , TROCKI MARK , MISHLER DAVID , BARTONY HENRY E JR , PARKS ROBERT
发明人： UBER ARTHUR E III , HIRSCHMAN ALAN D , FACHER EVAN , GELBLUM EUGENE A , GRIFFITHS DAVID M , RHINEHART EDWARD J , REILLY DAVID M , COWAN KEVIN P , CEDARHOLM PAGE , TUCKER BARRY L , TROCKI MARK , MISHLER DAVID , BARTONY HENRY E JR , PARKS ROBERT
IPC分类号： A61M31/00 , B65D25/04
CPC分类号： A61J1/1443 , A61J1/1456 , A61J1/1475 , A61M5/142 , A61M5/1723 , A61M5/3145 , A61M31/005 , B01L3/502 , B01L2300/044 , B01L2300/0681 , G06F19/3468
摘要： A system for delivering a fluid comprising cells to tissue of a patient, includes: a least a first container for holding an injection fluid in which the agent is carried; a first powered drive in operative connection with the container, the first powered drive being operable to pressurize contents of the container; a control system in operative connection with the first powered drive and operative to control the first powered drive; a fluid path in fluid connection with the container, the fluid path including a patient interface adapted to deposit the cells within tissue of the patient; a sensor system; and a communication system in connection with at least the control system and the sensor system. The communication system is adapted to provide information to the control system. The control system in adapted to transmit a control signal to at least the first powered drive based at least in part on information provided to the control system. The cells can for example be progenitor cells or stem cells.
摘要翻译：一种用于将包含细胞的流体输送到患者的组织的系统，包括：用于保持其中携带有药剂的注射液体的至少第一容器; 与容器操作性连接的第一动力驱动器，第一动力驱动器可操作以对容器的内容物进行加压; 控制系统，其与第一动力驱动器操作连接并且可操作以控制第一动力驱动; 与容器流体连接的流体路径，流体路径包括适于将细胞沉积在患者组织内的患者界面; 传感器系统; 以及至少与控制系统和传感器系统相关的通信系统。通信系统适于向控制系统提供信息。控制系统适于至少部分地基于提供给控制系统的信息将控制信号发送到至少第一动力驱动器。细胞可以例如是祖细胞或干细胞。

6. 发明申请

WO2006019727A2 WIRELESS PATIENT MONITORING DEVICE FOR MAGNETIC RESONANCE IMAGING 审中-公开
标题翻译：用于磁共振成像的无线患者监护装置
公开(公告)号：WO2006019727A2
公开(公告)日：2006-02-23
申请号：PCT/US2005024652
申请日：2005-07-12
申请人： MEDRAD INC , GRIFFITHS DAVID M
发明人： GRIFFITHS DAVID M
IPC分类号： A61B5/05 , A61B5/00 , A61B5/0476 , A61B5/0488 , A61B5/0496 , A61B5/055 , G01R33/28
CPC分类号： G01R33/567 , A61B5/0046 , A61B5/055 , G01R33/283 , G01R33/5673
摘要： The invention relates to systems, methods, and associated devices for wirelessly communicating physiologic signals or other data in an electromagnetically noisy environment, such as a magnetic resonance imaging (MRI) suite. They permit wireless communication of data obtained from a sensor module attached to a patient while situated within the bore of an MR scanner. The system includes a first transceiver and a second transceiver. The first transceiver is linked to the sensor module for transmitting the data received therefrom. The second transceiver, which is connected to an apparatus remote from the first transceiver, is used to convey to the apparatus the data received from the first transceiver . The first and second transceivers enable the sensor module and the apparatus to communicate unidirectionally or bidirectionally without being adversely affected by, or adversely affecting, the operation of the MR system.
摘要翻译：本发明涉及用于在诸如磁共振成像（MRI）套件的电磁噪声环境中无线地传送生理信号或其他数据的系统，方法和相关设备。它们允许在位于MR扫描器的孔内的从连接到患者的传感器模块获得的数据的无线通信。该系统包括第一收发器和第二收发器。第一收发器链接到传感器模块，用于发送从其接收的数据。连接到远离第一收发器的装置的第二收发器用于向装置传送从第一收发器接收的数据。第一和第二收发器使得传感器模块和设备能够单向或双向通信，而不受MR系统的操作的不利影响或不利影响。

7. 发明申请

WO2005086874A2 ENERGY ASSISTED MEDICAL DEVICES, SYSTEMS AND METHODS 审中-公开
标题翻译：能量辅助医疗设备，系统和方法
公开(公告)号：WO2005086874A2
公开(公告)日：2005-09-22
申请号：PCT/US2005007829
申请日：2005-03-11
申请人： MEDRAD INC , UBER ARTHUR E III , GRIFFITHS DAVID M , HIRSCHMAN ALAN D
发明人： UBER ARTHUR E III , GRIFFITHS DAVID M , HIRSCHMAN ALAN D
IPC分类号： A61B10/02
CPC分类号： A61B10/0233 , A61B2010/0208
摘要： A device for penetrating tissue and removing a biological sample includes a biological sampling element to remove a biological sample. The biological sampling element includes a passage therethrough. The device further includes a penetrator positioned within the passage. The penetrator is energized in a repetitive manner to assist in penetrating tissue. The biological sample element can be adapted to remove a tissue sample or a biological fluid sample (for example, blood). A device for penetrating tissue and positioning a tissue resident conduit (for example, a catheter), includes a tissue resident conduit (for example, a catheter) including a passage therethrough; and a penetrator in operative connection with the catheter. A device for inserting a tissue resident conduit includes at least one component that is energized during penetration to assist in penetrating tissue. In one embodiment, the tissue resident conduit is flexible and the energized component is positioned or a forward end of the tissue resident conduit. The device can further include a mechanism for directing the penetration of the tissue resident conduit. A needle for penetrating tissue includes a first effector including a surface and at least one actuator in operative connection with the first effector. The actuator is adapted to cause motion of the first effector such that tearing of tissue takes place in regions where there is close proximity of tissue to the surface of the first effector.
摘要翻译：用于穿透组织并去除生物样品的装置包括用于去除生物样品的生物取样元件。生物采样元件包括通过其中的通道。该装置还包括定位在通道内的穿透器。穿透器以重复的方式通电以辅助穿透组织。生物样品元件可以适于去除组织样品或生物流体样品（例如血液）。用于穿透组织并定位组织驻留导管（例如导管）的装置包括组织驻留导管（例如导管），其包括穿过其中的通道; 以及与导管可操作地连接的穿透器。用于插入组织固定导管的装置包括至少一个在穿透期间被激发以帮助穿透组织的部件。在一个实施例中，组织驻留导管是柔性的，并且通电部件被定位或组织固定导管的前端。该装置还可以包括用于引导组织驻留导管穿透的机构。用于穿透组织的针包括包括表面的第一执行器和与第一执行器可操作地连接的至少一个致动器。致动器适于引起第一效应器的运动，使得组织的撕裂发生在组织靠近第一效应器的表面的区域中。

8. 发明专利

JP2010179120A Fluid delivery systems, fluid delivery devices, and method for delivery of hazardous fluids 审中-公开
标题翻译：流体输送系统，流体输送装置和用于输送危险液体的方法
公开(公告)号：JP2010179120A
公开(公告)日：2010-08-19
申请号：JP2010071353
申请日：2010-03-26
申请人： Medrad Inc , メドラッドインコーポレーテッドMedrad,Inc.
发明人： UBER III ARTHUR E , HIRSCHMAN ALAN D , GRIFFITHS DAVID M , TROMBLEY III FREDERICK W , REILLY DAVID M
IPC分类号： A61M5/145 , A61M20060101 , A61M5/00 , A61M5/14 , A61M25/00 , A61M31/00
CPC分类号： A61M25/0045 , A61J1/2096 , A61M5/007 , A61M5/1408 , A61M5/142 , A61M5/1452 , A61M5/44 , A61M2202/049 , A61N5/1001
摘要： PROBLEM TO BE SOLVED: To provide a system for injecting a patient including a container enclosing a hazardous pharmaceutical; a first pump to deliver a hazardous pharmaceutical to the patient; and a fluid path operably connected to the first pump, the container, and the patient. SOLUTION: The patient has a catheter 31 inserted via a femoral approach into the patient's heart. The catheter 31 is connected to a manifold 30 to enable injection of various fluids. A syringe 10 is filled with contrast medium from a line 20 and then injected. The syringe 10 is operated by a mechanical injector 40 including a piston 40a that pushes or pulls on the syringe plunger extension, thereby moving the fluid in and out of the syringe 10. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于注射患者的系统，所述患者包括包围危险药物的容器; 向患者提供危险药物的第一个泵; 以及可操作地连接到第一泵，容器和患者的流体路径。解决方案：患者具有通过股动脉插入患者心脏的导管31。导管31连接到歧管30以能够喷射各种流体。注射器10填充有来自管线20的造影剂，然后注射。注射器10由包括推动或拉动注射器柱塞延伸部的活塞40a的机械注射器40操作，从而将流体移入和注出注射器10.版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2007222656A Fluid delivery system, pressure isolation mechanism, injector control mechanism, and method of using them 审中-公开
标题翻译：流体输送系统，压力隔离机构，喷射器控制机构及其使用方法
公开(公告)号：JP2007222656A
公开(公告)日：2007-09-06
申请号：JP2007102326
申请日：2007-04-10
申请人： Medrad Inc , メドラッドインコーポレーテッドMedrad,Inc.
发明人： TROMBLEY FREDERIK W III , SCHMIDT ROBERT M , REILLY DAVID M , HIRSCHMAN ALAN D , GRIFFITHS DAVID M , CALLAN GERALD W , PEDRAZA LUIS A , KWO JENNIE , ZIRPS CHRISTOPHER T , BEAULIEU RODERICK H
IPC分类号： A61M5/142 , A61M5/148
摘要： PROBLEM TO BE SOLVED: To provide a fluid delivery system equipped with a manual controller to feed back pressure in a fluid path to an operator tactually, and to provide a pressure isolation mechanism and an injector control mechanism. SOLUTION: A manual controller of an injector system includes an actuator to control the injector by force applied by the operator. The actuator gives the operator tactual feedback of pressure in the fluid path by connecting the fluid path to the fluid so as to permit fluid communication therebetween. The pressure isolation mechanism includes a first state generated when a lumen and an isolation port are connected and a second state generated when they are separated. A valve is usually in the first state and is switchable to the second state when fluid pressure in the lumen reaches predetermined pressure. A pressure transducer 980 can be connected to the isolation port of the pressure isolation mechanism so as to permit fluid communication therebetween. The fluid delivery system includes a manual syringe and the pressure isolation mechanism. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种配备有手动控制器的流体输送系统，以在流体路径中将压力反馈到操作者，并提供压力隔离机构和喷射器控制机构。解决方案：喷射器系统的手动控制器包括致动器，以通过操作者施加的力来控制喷射器。致动器通过将流体路径连接到流体来使操作者对流体路径中的压力进行触觉反馈，从而允许流体连通。压力隔离机构包括当管腔和隔离端口连接时产生的第一状态和当它们分离时产生的第二状态。阀门通常处于第一状态，并且当管腔内的流体压力达到预定压力时可切换到第二状态。压力传感器980可以连接到压力隔离机构的隔离端口，以允许它们之间的流体连通。流体输送系统包括手动注射器和压力隔离机构。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2011120918A Fluid delivery system, fluid delivery device, and method for delivering hazardous fluid 有权
标题翻译：流体输送系统，流体输送装置和用于输送危险液体的方法
公开(公告)号：JP2011120918A
公开(公告)日：2011-06-23
申请号：JP2011001044
申请日：2011-01-06
申请人： Medrad Inc , メドラッドインコーポレーテッドMedrad,Inc.
发明人： UBER III ARTHUR E , HIRSCHMAN ALAN D , GRIFFITHS DAVID M , TROMBLEY III FREDERICK W , REILLY DAVID M
IPC分类号： A61M5/00 , A61M20060101 , A61M5/14 , A61M31/00
CPC分类号： A61M25/0045 , A61J1/2096 , A61M5/007 , A61M5/1408 , A61M5/142 , A61M5/1452 , A61M5/44 , A61M2202/049 , A61N5/1001
摘要： PROBLEM TO BE SOLVED: To provide a fluid delivery system of hazardous medical fluids, a device for use therein, and a method for delivering hazardous medical fluids to a patient. SOLUTION: The system for injecting the patient 1 includes: a container 52 enclosing a hazardous pharmaceutical; a first pump 42 to deliver the hazardous pharmaceutical to the patient 1; and a fluid path 20 operably connected to the first pump 42, the container 52, and the patient 1. The system further includes a hazardous material containment 70 suitable to confine the hazardous pharmaceutical during connection of the hazardous pharmaceutical container to the fluid path. COPYRIGHT: (C)2011,JPO&INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式