-
公开(公告)号：US20100114040A1
公开(公告)日：2010-05-06
申请号：US12265060
申请日：2008-11-05
CPC分类号： A61M5/16827 , A61B6/481 , A61M5/007 , A61M5/1407 , A61M5/16877 , A61M5/31546 , A61M5/31548 , A61M2005/1787 , A61M2205/18 , A61M2205/50 , A61M2205/502 , G05D7/0676 , G05D11/003 , G05D11/005 , G05D11/02
摘要： The control device is used to control delivery of fluids from a multi-fluid delivery system during a medical injection procedure. The fluid delivery system includes an injector used to deliver injection fluids to a patient. The control device is operatively associated with the injector for controlling discrete flow rates of injection fluids delivered to the patient. The control device includes a housing, first and second actuators associated with the housing, and an electronic substrate disposed within the housing and having a conductive pattern. The first actuator is operatively associated with the conductive pattern. The conductive pattern includes a plurality of predetermined digital values corresponding to discrete flow rates of injection fluids to be delivered by the injector. The second actuator is operatively associated with the electronic substrate and initiates output signals to the injector corresponding to desired mixture ratios of the injection fluids to be delivered by the injector.
摘要翻译： 控制装置用于在医疗注射过程期间控制来自多流体输送系统的流体的输送。 流体输送系统包括用于向患者输送注射流体的注射器。 控制装置可操作地与注射器相关联，用于控制输送到患者的注射液的离散流速。 控制装置包括壳体，与壳体相关联的第一和第二致动器以及设置在壳体内并且具有导电图案的电子基板。 第一致动器可操作地与导电图案相关联。 导电图案包括对应于由喷射器输送的注射流体的离散流速的多个预定数字值。 第二致动器可操作地与电子基板相关联并且启动对应于由喷射器输送的注射流体的期望混合比的喷射器的输出信号。
-
公开(公告)号：US20120123257A1
公开(公告)日：2012-05-17
申请号：US13386765
申请日：2010-07-20
申请人： Jerry A. Stokes, JR. , William D. Barlow , Thomas P. Joyce , Ralph H. Schriver , Andreas Maihoefer , Patrick B. Campbell , James A. Dedig , Michael Spohn
发明人： Jerry A. Stokes, JR. , William D. Barlow , Thomas P. Joyce , Ralph H. Schriver , Andreas Maihoefer , Patrick B. Campbell , James A. Dedig , Michael Spohn
CPC分类号： A61M5/1407 , A61B6/481 , A61B6/507 , A61M5/007 , A61M5/142 , A61M5/14546 , A61M5/1458 , A61M5/16827 , A61M5/1782 , A61M2005/1402 , A61M2005/1403 , A61M2005/14553
摘要： A multi-fluid injector system and methods of operation thereof are presented. One embodiment of such a fluid injector system includes a powered injector, a pressure jacket support, a syringe pressure jacket, and a syringe. The pressure jacket support includes a front plate and a rear plate. The rear plate is connected to the injector and the front plate is spaced from the rear plate and defines a slot. The syringe pressure jacket has a proximal end pivotally connected to the rear plate so that a distal end of the pressure jacket pivots relative to the front plate. The syringe has a syringe body with a distally extending discharge conduit. With the syringe disposed in a barrel of the pressure jacket, pivotal movement of the pressure jacket results in the distal end thereof pivoting toward the front plate to place the discharge conduit within the slot in the front plate.
摘要翻译： 提出了一种多流体注射器系统及其操作方法。 这种流体注射器系统的一个实施例包括动力注射器，压力护套支架，注射器压力套和注射器。 压力护套支撑件包括前板和后板。 后板连接到喷射器，并且前板与后板间隔开并限定一个槽。 注射器压力护套具有枢转地连接到后板的近端，使得压力套的远端相对于前板枢转。 注射器具有带有远端延伸排出导管的注射器主体。 当注射器设置在压力套筒的筒中时，压力套的枢转运动导致其远端朝向前板枢转，以将排放导管放置在前板中的狭槽内。
-
公开(公告)号：US09011377B2
公开(公告)日：2015-04-21
申请号：US12265060
申请日：2008-11-05
CPC分类号： A61M5/16827 , A61B6/481 , A61M5/007 , A61M5/1407 , A61M5/16877 , A61M5/31546 , A61M5/31548 , A61M2005/1787 , A61M2205/18 , A61M2205/50 , A61M2205/502 , G05D7/0676 , G05D11/003 , G05D11/005 , G05D11/02
摘要： The control device is used to control delivery of fluids from a multi-fluid delivery system during a medical injection procedure. The fluid delivery system includes an injector used to deliver injection fluids to a patient. The control device is operatively associated with the injector for controlling discrete flow rates of injection fluids delivered to the patient. The control device includes a housing, first and second actuators associated with the housing, and an electronic substrate disposed within the housing and having a conductive pattern. The first actuator is operatively associated with the conductive pattern. The conductive pattern includes a plurality of predetermined digital values corresponding to discrete flow rates of injection fluids to be delivered by the injector. The second actuator is operatively associated with the electronic substrate and initiates output signals to the injector corresponding to desired mixture ratios of the injection fluids to be delivered by the injector.
摘要翻译： 控制装置用于在医疗注射过程期间控制来自多流体输送系统的流体的输送。 流体输送系统包括用于向患者输送注射流体的注射器。 控制装置可操作地与注射器相关联，用于控制输送到患者的注射液的离散流速。 控制装置包括壳体，与壳体相关联的第一和第二致动器以及设置在壳体内并且具有导电图案的电子基板。 第一致动器可操作地与导电图案相关联。 导电图案包括对应于由喷射器输送的注射流体的离散流速的多个预定数字值。 第二致动器可操作地与电子基板相关联并且启动对应于由喷射器输送的注射流体的期望混合比的喷射器的输出信号。
-
公开(公告)号：US08945051B2
公开(公告)日：2015-02-03
申请号：US13386765
申请日：2010-07-20
申请人： Ralph H. Schriver , Jerry A. Stokes , Michael Riley , Michael Spohn , Patrick B. Campbell , James A. Dedig , William D. Barlow , Andreas Maihoefer , Thomas P. Joyce
发明人： Ralph H. Schriver , Jerry A. Stokes , Michael Riley , Michael Spohn , Patrick B. Campbell , James A. Dedig , William D. Barlow , Andreas Maihoefer , Thomas P. Joyce
CPC分类号： A61M5/1407 , A61B6/481 , A61B6/507 , A61M5/007 , A61M5/142 , A61M5/14546 , A61M5/1458 , A61M5/16827 , A61M5/1782 , A61M2005/1402 , A61M2005/1403 , A61M2005/14553
摘要： A multi-fluid injector system and methods of operation thereof are presented. One embodiment of such a fluid injector system includes a powered injector, a pressure jacket support, a syringe pressure jacket, and a syringe. The pressure jacket support includes a front plate and a rear plate. The rear plate is connected to the injector and the front plate is spaced from the rear plate and defines a slot. The syringe pressure jacket has a proximal end pivotally connected to the rear plate so that a distal end of the pressure jacket pivots relative to the front plate. The syringe has a syringe body with a distally extending discharge conduit. With the syringe disposed in a barrel of the pressure jacket, pivotal movement of the pressure jacket results in the distal end thereof pivoting toward the front plate to place the discharge conduit within the slot in the front plate.
摘要翻译： 提出了一种多流体注射器系统及其操作方法。 这种流体注射器系统的一个实施例包括动力注射器，压力护套支架，注射器压力套和注射器。 压力护套支撑件包括前板和后板。 后板连接到喷射器，并且前板与后板间隔开并限定一个槽。 注射器压力护套具有枢转地连接到后板的近端，使得压力套的远端相对于前板枢转。 注射器具有带有远端延伸排出导管的注射器主体。 当注射器设置在压力套筒的筒中时，压力套的枢转运动导致其远端朝向前板枢转，以将排放导管放置在前板中的狭槽内。
-
5.发明授权Fluid delivery system having a fluid level sensor and a fluid control device for isolating a patient from a pump device 有权流体输送系统具有液位传感器和用于将患者与泵装置隔离的流体控制装置公开(公告)号：US07556619B2
公开(公告)日：2009-07-07
申请号：US10825866
申请日：2004-04-16
申请人： Michael A. Spohn , Thomas P. Joyce , Michael J. Ehrenberger , James Albert Dedig , John A. Haury , Susan Lynn Felix , Gerald W. Callan , John D. Shearer, Jr. , Herb Grubic , Ralph Kopacko , William D. Barlow , Richard G. Critchlow , Roderick H. Beaulieu , Jennie Kwo , Luis A. Pedraza
发明人： Michael A. Spohn , Thomas P. Joyce , Michael J. Ehrenberger , James Albert Dedig , John A. Haury , Susan Lynn Felix , Gerald W. Callan , John D. Shearer, Jr. , Herb Grubic , Ralph Kopacko , William D. Barlow , Richard G. Critchlow , Roderick H. Beaulieu , Jennie Kwo , Luis A. Pedraza
IPC分类号： A61M5/14
CPC分类号： A61M39/10 , A61G7/0503 , A61M5/007 , A61M5/1413 , A61M5/142 , A61M5/14228 , A61M5/1424 , A61M5/16881 , A61M5/31 , A61M5/36 , A61M2005/1402 , A61M2005/14553 , A61M2005/3128 , A61M2039/0009 , A61M2039/1033 , A61M2205/11 , G06F19/00
摘要： The fluid delivery system generally includes a source of injection fluid, a pump device a fluid path set disposed between the source of injection fluid and the pump device, and a fluid control device. The fluid path set includes a multi-position valve. The fluid control device is operatively associated with the fluid path set and includes a valve actuator adapted to operate the multi-position valve. The valve actuator is adapted to close the multi-position valve to isolate the pump device from a patient and stop flow of the injection fluid to the patient at substantially any pressure or flow rate generated by the pump device for delivering a sharp bolus of the injection fluid to the patient. The valve actuator is generally adapted to selectively place the pump device in fluid communication with the source of injection fluid for supplying the injection fluid to the pump device and the patient.
摘要翻译： 流体输送系统通常包括注射流体源，泵装置，设置在注射流体源和泵装置之间的流体路径组和流体控制装置。 流体路径组包括多位置阀。 流体控制装置与流体路径组合操作地相关联并且包括适于操作多位置阀的阀致动器。 阀致动器适于关闭多位置阀，以将泵装置与患者隔离，并以基本上由泵装置产生的任何压力或流速停止注射流体到达患者的流动，用于递送喷射的尖锐推注 流体到患者。 阀致动器通常适于选择性地将泵装置与注射流体源流体连通，以将注射流体供应到泵装置和患者。
-
6.发明申请公开(公告)号：US20090247865A1
公开(公告)日：2009-10-01
申请号：US12476513
申请日：2009-06-02
申请人： Michael A. Spohn , Thomas P. Joyce , Michael J. Ehrenberger , James Albert Dedig , John A. Haury , Susan Lynn Felix , Gerald W. Callan , John D. Shearer, JR. , Jonathan R. Speicher , Christopher M. Scutt , Herb Grubic , Ralph Kopacko , William D. Barlow , Jerry A. Stokes, JR. , Richard G. Critchlow , Karen M. Zelenski , Mirza Hyder Hussain , Linda M. O'Meara , Roderick H. Beaulieu , Jennie Kwo , Luis A. Pedraza
发明人： Michael A. Spohn , Thomas P. Joyce , Michael J. Ehrenberger , James Albert Dedig , John A. Haury , Susan Lynn Felix , Gerald W. Callan , John D. Shearer, JR. , Jonathan R. Speicher , Christopher M. Scutt , Herb Grubic , Ralph Kopacko , William D. Barlow , Jerry A. Stokes, JR. , Richard G. Critchlow , Karen M. Zelenski , Mirza Hyder Hussain , Linda M. O'Meara , Roderick H. Beaulieu , Jennie Kwo , Luis A. Pedraza
CPC分类号： A61M39/10 , A61G7/0503 , A61M5/007 , A61M5/1413 , A61M5/142 , A61M5/14228 , A61M5/1424 , A61M5/16881 , A61M5/31 , A61M5/36 , A61M2005/1402 , A61M2005/14553 , A61M2005/3128 , A61M2039/0009 , A61M2039/1033 , A61M2205/11 , G06F19/00
摘要： The fluid injector system includes a source of injection fluid, a pump device, a fluid control device operably associated with the pump device, and a fluid path set in fluid connection with the source of injection fluid and the pump device. The fluid path set includes a drip chamber including an elongated body having a top end, a bottom end and a raised projection, the raised projection being substantially rectangular in shape and extending longitudinally from the top end along the drip chamber body and terminating adjacent to the bottom end. A fluid level sensing mechanism is operably associated with the fluid control device, and includes a drip chamber support for supporting the drip chamber body and a fluid level sensor associated with the drip chamber support. The drip chamber support is adapted to support the drip chamber body such that the raised projection is in operational contact with the fluid level sensor and the fluid level sensing mechanism is operable to transmit ultrasonic or light energy through the raised projection to be sensed by the fluid level sensor for sensing the injection fluid level in the drip chamber.
摘要翻译： 流体注射器系统包括注射流体源，泵装置，与泵装置可操作地相关联的流体控制装置，以及与注射流体源和泵装置流体连通的流体路径。 流体路径组包括滴水室，该滴水室包括具有顶端，底端和凸起突起的细长主体，所述凸起突出部的形状基本上为矩形，并且沿着滴注室主体从顶端纵向延伸并且终止于 底端 流体液面感测机构与流体控制装置可操作地相关联，并且包括用于支撑滴注室主体的滴注室支撑件和与滴注室支撑件相关联的液位传感器。 滴水室支撑件适于支撑滴注室主体，使得凸起突起与液位传感器操作接触，并且液位检测机构可操作以将超声或光能通过升高的突起传输以被流体感测 液位传感器用于感测滴注室中的注射液体水平。
-
7.发明授权公开(公告)号：US08147464B2
公开(公告)日：2012-04-03
申请号：US12476513
申请日：2009-06-02
申请人： Michael A. Spohn , Thomas P. Joyce , Michael J. Ehrenberg , James A. Dedig , John A. Haury , Susan L. Felix , Gerald W. Callan , John D. Shearer, Jr. , Herbert Grubic , Ralph Kopacko , William D. Barlow , Richard G. Critchlow , Roderick H. Beaulieu , Jennie Kwo , Luis A. Pedraza
发明人： Michael A. Spohn , Thomas P. Joyce , Michael J. Ehrenberg , James A. Dedig , John A. Haury , Susan L. Felix , Gerald W. Callan , John D. Shearer, Jr. , Herbert Grubic , Ralph Kopacko , William D. Barlow , Richard G. Critchlow , Roderick H. Beaulieu , Jennie Kwo , Luis A. Pedraza
IPC分类号： A61M5/14
CPC分类号： A61M39/10 , A61G7/0503 , A61M5/007 , A61M5/1413 , A61M5/142 , A61M5/14228 , A61M5/1424 , A61M5/16881 , A61M5/31 , A61M5/36 , A61M2005/1402 , A61M2005/14553 , A61M2005/3128 , A61M2039/0009 , A61M2039/1033 , A61M2205/11 , G06F19/00
摘要： The fluid injector system includes a source of injection fluid, a pump device, a fluid control device operably associated with the pump device, and a fluid path set in fluid connection with the source of injection fluid and the pump device. The fluid path set includes a drip chamber including an elongated body having a top end, a bottom end and a raised projection, the raised projection being substantially rectangular in shape and extending longitudinally from the top end along the drip chamber body and terminating adjacent to the bottom end. A fluid level sensing mechanism is operably associated with the fluid control device, and includes a drip chamber support for supporting the drip chamber body and a fluid level sensor associated with the drip chamber support. The drip chamber support is adapted to support the drip chamber body such that the raised projection is in operational contact with the fluid level sensor and the fluid level sensing mechanism is operable to transmit ultrasonic or light energy through the raised projection to be sensed by the fluid level sensor for sensing the injection fluid level in the drip chamber.
摘要翻译： 流体注射器系统包括注射流体源，泵装置，与泵装置可操作地相关联的流体控制装置，以及与注射流体源和泵装置流体连通的流体路径。 流体路径组包括滴水室，该滴水室包括具有顶端，底端和凸起突起的细长主体，所述凸起突出部的形状基本上为矩形，并且沿着滴注室主体从顶端纵向延伸并且终止于 底端 流体液面感测机构与流体控制装置可操作地相关联，并且包括用于支撑滴注室主体的滴注室支撑件和与滴注室支撑件相关联的液位传感器。 滴水室支撑件适于支撑滴注室主体，使得凸起突起与液位传感器操作接触，并且液位检测机构可操作以将超声或光能通过升高的突起传输以被流体感测 液位传感器用于感测滴注室中的注射液体水平。
-
8.发明授权公开(公告)号：US08808253B2
公开(公告)日：2014-08-19
申请号：US13437143
申请日：2012-04-02
申请人： Michael A. Spohn , Thomas P. Joyce , Michael J. Ehrenberger , James Albert Dedig , John A. Haury , Susan Lynn Felix , Gerald W. Callan , John D. Shearer, Jr. , Jonathan R. Speicher , Christopher M. Scutt , Herb Grubic , Ralph E. Kopacko , William D. Barlow , Jerry A. Stokes, Jr. , Richard G. Critchlow , Karen M. Zelenski , Mirza Hyder Hussain , Linda M. O'Meara , Roderick H. Beaulieu , Jennie Kwo , Luis A. Pedraza
发明人： Michael A. Spohn , Thomas P. Joyce , Michael J. Ehrenberger , James Albert Dedig , John A. Haury , Susan Lynn Felix , Gerald W. Callan , John D. Shearer, Jr. , Jonathan R. Speicher , Christopher M. Scutt , Herb Grubic , Ralph E. Kopacko , William D. Barlow , Jerry A. Stokes, Jr. , Richard G. Critchlow , Karen M. Zelenski , Mirza Hyder Hussain , Linda M. O'Meara , Roderick H. Beaulieu , Jennie Kwo , Luis A. Pedraza
CPC分类号： A61M39/10 , A61G7/0503 , A61M5/007 , A61M5/1413 , A61M5/142 , A61M5/14228 , A61M5/1424 , A61M5/16881 , A61M5/31 , A61M5/36 , A61M2005/1402 , A61M2005/14553 , A61M2005/3128 , A61M2039/0009 , A61M2039/1033 , A61M2205/11 , G06F19/00
摘要： The fluid injector system includes a source of injection fluid, a pump device, and a fluid path set in fluid connection with the source of injection fluid and the pump device. The fluid path set includes a drip chamber including an elongated body having a raised projection from substantially a top end to substantially a bottom end, the elongated body configured to receive and contain the injection fluid. A fluid level sensing mechanism is operably associated with a fluid control device, and includes a support for the drip chamber body, wherein the support is adapted such that the raised projection is in operational contact with a fluid level sensor associated with the support. The fluid level sensing mechanism is operable to transmit ultrasonic or light energy through the raised projection to be sensed by the fluid level sensor for sensing the injection fluid level in the drip chamber.
摘要翻译： 流体注射器系统包括注射流体源，泵装置和与注射流体源和泵装置流体连接的流体路径。 流体路径组包括滴水室，其包括细长体，细长体具有从基本上顶端到基本上底端的凸起突起，该细长体构造成容纳和容纳注射流体。 流体液面检测机构与流体控制装置可操作地相关联，并且包括用于滴注室主体的支撑件，其中支撑件适于使得凸起突起与与支撑件相关联的流体液位传感器操作接触。 流体液面检测机构可操作以将超声或光能通过升高的突起传播，以由液位传感器感测，以感测滴液室中的注射液体水平。
-
9.发明申请公开(公告)号：US20120253271A1
公开(公告)日：2012-10-04
申请号：US13437143
申请日：2012-04-02
申请人： Michael A. Spohn , Thomas P. Joyce , Michael J. Ehrenberger , James Albert Dedig , John A. Haury , Susan Lynn Felix , Gerald W. Callan , John D. Shearer, JR. , Jonathan R. Speicher , Christopher M. Scutt , Herb Grubic , Ralph E. Kopacko , William D. Barlow , Jerry A. Stokes, JR. , Richard G. Critchlow , Karen M. Zelenski , Mirza Hyder Hussain , Linda M. O'Meara , Roderick H. Beaulieu , Jennie Kwo , Luis A. Pedraza
发明人： Michael A. Spohn , Thomas P. Joyce , Michael J. Ehrenberger , James Albert Dedig , John A. Haury , Susan Lynn Felix , Gerald W. Callan , John D. Shearer, JR. , Jonathan R. Speicher , Christopher M. Scutt , Herb Grubic , Ralph E. Kopacko , William D. Barlow , Jerry A. Stokes, JR. , Richard G. Critchlow , Karen M. Zelenski , Mirza Hyder Hussain , Linda M. O'Meara , Roderick H. Beaulieu , Jennie Kwo , Luis A. Pedraza
IPC分类号： A61M5/168
CPC分类号： A61M39/10 , A61G7/0503 , A61M5/007 , A61M5/1413 , A61M5/142 , A61M5/14228 , A61M5/1424 , A61M5/16881 , A61M5/31 , A61M5/36 , A61M2005/1402 , A61M2005/14553 , A61M2005/3128 , A61M2039/0009 , A61M2039/1033 , A61M2205/11 , G06F19/00
摘要： The fluid injector system includes a source of injection fluid, a pump device, and a fluid path set in fluid connection with the source of injection fluid and the pump device. The fluid path set includes a drip chamber including an elongated body and a raised projection. A fluid level sensing mechanism is operably associated with a fluid control device, and includes a drip chamber support for supporting the drip chamber body and a fluid level sensor associated with the drip chamber support. The drip chamber support is adapted to support the drip chamber body such that the raised projection is in operational contact with the fluid level sensor and the fluid level sensing mechanism is operable to transmit ultrasonic or light energy through the raised projection to be sensed by the fluid level sensor for sensing the injection fluid level in the drip chamber.
摘要翻译： 流体注射器系统包括注射流体源，泵装置和与注射流体源和泵装置流体连接的流体路径。 流体路径组包括包括细长主体和凸起突起的滴水室。 液位检测机构与流体控制装置可操作地相关联，并且包括用于支撑滴注室主体的滴注室支撑件和与滴注室支撑件相关联的液位传感器。 滴水室支撑件适于支撑滴注室主体，使得凸起突起与液位传感器操作接触，并且液位检测机构可操作以将超声或光能通过升高的突起传输以被流体感测 液位传感器用于感测滴注室中的注射液体水平。
-
-
-
-
-
-
-
-
搜索结果
9 条记录 (耗时 0.026 秒)
