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81. 发明授权

US07025757B2 Syringe loading devices for use with syringes and medical injectors 失效
公开(公告)号：US07025757B2
公开(公告)日：2006-04-11
申请号：US10067003
申请日：2002-02-04
申请人： David M. Reilly , Frederick W. Trombley, III , Mark Trocki
发明人： David M. Reilly , Frederick W. Trombley, III , Mark Trocki
IPC分类号： A61M31/00 , A61M3/315 , A61M5/30
CPC分类号： A61M5/31581 , A61M5/007 , A61M5/14546 , A61M5/14566 , A61M5/31593 , A61M5/31595
摘要： A syringe loading/filling device (or “syringe loader”) includes a syringe mounting mechanism adapted to cooperate with an attachment mechanism of a syringe to attach the syringe to the syringe loader and a drive member adapted to impart motion to the syringe plunger. The syringes for use with the syringe loader include a syringe plunger slidably disposed therein and an attachment mechanism for attachment of the syringe to an injector. Such injectors include a mounting mechanism adapted to cooperate with the attachment mechanism on the syringe to mount the syringe on the injector.

82. 发明授权

US06984222B1 Plunger systems 失效
公开(公告)号：US06984222B1
公开(公告)日：2006-01-10
申请号：US09436612
申请日：1999-11-09
申请人： Mark W. Hitchins , Edward J. Rhinehart , David M. Reilly , Anthony S. McCoppin , Thomas L. Dufalla , Robert J. Masarik
发明人： Mark W. Hitchins , Edward J. Rhinehart , David M. Reilly , Anthony S. McCoppin , Thomas L. Dufalla , Robert J. Masarik
IPC分类号： A61M5/315
CPC分类号： A61M5/14546 , A61M5/14566 , A61M5/1458
摘要： The plunger systems for use in an injector-actuated syringe of the present invention include a dynamic wedge seal which improves the sealing engagement between the plunger cover and syringe barrel, and flexible capture members extending from the rear surface of the plunger which permit the engagement and disengagement of the plunger from the injector drive means at any plunger position within the syringe. Further, the plunger systems include a contrast saving tip which expells the injection liquid from the syringe tip.

83. 发明授权

US06676634B1 Front-loading syringe adapter for front-loading medical injector 失效
标题翻译：用于前部装载式医用注射器的前装注射器适配器
公开(公告)号：US06676634B1
公开(公告)日：2004-01-13
申请号：US09631422
申请日：2000-08-03
申请人： Michael A. Spohn , Robert J. Ashcraft, Jr. , Craig John Bowser , P. Eric Pavlik , Albert John Yarzebinski , David M. Reilly , Joseph B. Havrilla
发明人： Michael A. Spohn , Robert J. Ashcraft, Jr. , Craig John Bowser , P. Eric Pavlik , Albert John Yarzebinski , David M. Reilly , Joseph B. Havrilla
IPC分类号： A61M3700
CPC分类号： A61M5/14546 , A61M5/14566
摘要： The present syringe adapter (100), which permits use of syringes (40) of various types, sizes and configurations to be used with a front-loading injector (10), includes a removable injector face plate (120) having a releasable mounting mechanism (122a, 122b) for attaching the adapter face plate (120) to a front-load injector (10), a reducing sleeve (140) having a recess (190) for receiving the distal flange (44) of syringe (40), locking pivot arms (220, 240) pivotly attached to the reducing sleeve (140) to releasably engage syringe flange (44), and a piston extension (320) provided for extending the injector drive piston (16) for engagement with syringe plunger (46).
摘要翻译：本注射器适配器（100），其允许使用与前装载注射器（10）一起使用的各种类型，尺寸和构造的注射器（40），其包括可移除的注射器面板（120），其具有可释放的安装机构用于将适配器面板（120）附接到前负载喷射器（10）的减压套筒（122a，122b），具有用于接收注射器（40）的远端凸缘（44）的凹部（190）枢转地附接到所述还原套筒（140）以可释放地接合注射器凸缘（44）的枢转臂（220,240）和设置用于延伸所述注射器驱动活塞（16）以与注射器柱塞（46）接合的活塞延伸部）。

84. 发明授权

US5520653A Syringe adapter for front-loading medical injector 失效
标题翻译：用于前部装药医疗注射器的注射器适配器
公开(公告)号：US5520653A
公开(公告)日：1996-05-28
申请号：US522777
申请日：1995-09-01
申请人： David M. Reilly , Joseph B. Havrilla
发明人： David M. Reilly , Joseph B. Havrilla
IPC分类号： A61M5/142 , A61M5/145 , A61M1/00
CPC分类号： A61M5/14546 , A61M5/1456 , A61M5/14566 , A61M5/1458 , Y10S128/01
摘要： The adapters of the present invention are used for releasably attaching syringes of various types having a body, a plunger reciprocally mounted therein, and a flange near the rear end of the syringe body, to a front-loading injector head. In a preferred embodiment, the adapter includes a syringe carrier having a front end, a rear end, and syringe retaining channel located between the carrier front and rear ends for engaging at least a portion of the syringe flange; mounting flanges near the carrier rear end for releasably mounting the carrier in a desired position relative to the front wall of the injector head; a follower reciprocally mounted within the carrier having a front end engagable with the syringe plunger when the syringe is installed in the carrier; and a drive head opening communicating with a pair of drive head slots positioned proximate to the rear end of the follower for releasably mounting the follower in a desired position relative to the drive head of the injector head.
摘要翻译：本发明的适配器用于可拆卸地将具有主体，柱塞往复安装的各种类型的注射器和位于注射器主体的后端附近的凸缘连接到前装载注射器头。在优选实施例中，适配器包括注射器载体，其具有位于载体前端和后端之间的前端，后端和注射器保持通道，用于接合注射器凸缘的至少一部分; 安装凸缘靠近托架后端，用于将托架可拆卸地安装在相对于喷射头的前壁的期望位置; 当所述注射器安装在所述载体中时，相互安装在所述载体内的从动件具有与所述注射器柱塞可接合的前端; 以及驱动头开口，其与靠近从动件的后端定位的一对驱动头槽连通，用于将所述从动件可释放地安装在相对于所述喷射器头的驱动头的期望位置。

85. 发明授权

US4573978A Angiographic syringe and connector for joining a catheter thereto 失效
标题翻译：用于将导管连接到其上的血管造影注射器和连接器
公开(公告)号：US4573978A
公开(公告)日：1986-03-04
申请号：US680407
申请日：1984-03-15
申请人： David M. Reilly
发明人： David M. Reilly
IPC分类号： A61M39/10 , F16L37/084 , F16L37/098 , A61M25/00
CPC分类号： A61M39/10 , F16L37/084 , F16L37/0985 , A61M2039/1027 , A61M2039/1033
摘要： An angiographic syringe and a connector for effecting the connection of a catheter to the syringe is disclosed. The connector is a tubular member that engages the syringe at the discharge end and removably engages a suitable end member of a catheter. In the preferred embodiment, the connector is a hollow single-piece structure with tabs at one end for engaging the discharge end of the syringe. A track in the discharge end permits purely rotational movement of the connector about the syringe and eliminates any translational movement thereon. The other end of the connector employs an inner thread to engage the corresponding end of the catheter. Rotational movement of the connector about the discharge end of the syringe draws the catheter into tight engagement therewith, eliminating any rotational movement of either the syringe or catheter.
摘要翻译：公开了用于实现导管与注射器的连接的血管造影注射器和连接器。连接器是在排出端处与注射器接合并且可移除地接合导管的合适端部构件的管状构件。在优选实施例中，连接器是中空单件结构，其一端具有接头用于与注射器的排放端接合。排放端的轨道允许连接器围绕注射器的纯粹旋转运动，并消除其上的任何平移运动。连接器的另一端使用内螺纹来接合导管的相应末端。连接器围绕注射器的排放端的旋转运动使导管与其紧密接合，消除了注射器或导管的任何旋转运动。

86. 发明授权

US4030509A Implantable electrodes for accomplishing ventricular defibrillation and pacing and method of electrode implantation and utilization 失效
标题翻译：用于实现心室除颤和起搏的植入式电极和电极植入和利用的方法
公开(公告)号：US4030509A
公开(公告)日：1977-06-21
申请号：US620026
申请日：1975-09-30
申请人： Marlin S. Heilman , Alois A. Langer , Mieczyslaw Mirowski , Morton M. Mower , David M. Reilly
发明人： Marlin S. Heilman , Alois A. Langer , Mieczyslaw Mirowski , Morton M. Mower , David M. Reilly
IPC分类号： A61N1/05 , A61N1/39 , A61N1/36
CPC分类号： A61N1/3918 , A61N1/0587
摘要： Disclosed are several embodiments of an electrode system for ventricular defibrillation, and the methods of using and implanting the electrode system. In one embodiment, the electrodes are in a generally base-apex configuration having a split conformal base electrode residing above the base of the ventricles (a transecting plane separating the atria from the ventricles) in the region of the atria and a conformal apex electrode in the form of a rotated conic section residing at the apex of the heart. In another embodiment, defibrillation is accomplished by the apex electrode acting against a catheter electrode situated high in the heart or in the superior vena cava.The electrodes themselves are in the form of planar metallic mesh elements adapted to lie in contact with body tissue on an active surface, insulated on the opposite surface. In another embodiment, the conductive portions of the respective electrodes are developed from metallic plates, exposed on one surface and insulated on the other. The electrodes may be split, or may entirely surround the base and apex of the heart.The disclosed electrode system is well adapted for easy implantation during an open heart surgery, or in a separate operation which can be performed in the mediastinal space without intrusion of the pleural space. The electrode system may be implanted for immediate stand-by defibrillation, or may be implanted during open heart surgery, used for post-operative monitoring, pacing and defibrillation, should the need arise, and then subcutaneously implanted for future association with an automatic defibrillating pulse generator. When employed after open heart surgery, the electrode system is preferably equipped with independent atrial and ventricular pacer electrodes.Also disclosed are techniques for fixing the electrode system to the surrounding body tissue, and electrode leads which may be removed after the implanted electrodes have served their desired function, without disturbing the electrodes themselves.
摘要翻译：公开了用于心室除颤的电极系统的几个实施例，以及使用和植入电极系统的方法。在一个实施例中，电极处于大致基部顶点形状，其具有位于心房的区域中的心室的基部（在心房与心室分开的截面）之上的分裂的适形基底电极，以及保形顶点电极居住在心脏顶点的旋转锥体部分的形式。在另一个实施例中，除颤是通过顶点电极来实现的，所述顶点电极作用在位于心脏高处或上腔静脉的导管电极上。

87. 发明授权

US09480791B2 Pumping devices, systems and methods for use with medical fluids including compensation for variations in pressure or flow rate 有权
标题翻译：用于医疗流体的泵送装置，系统和方法，包括压力或流量变化的补偿
公开(公告)号：US09480791B2
公开(公告)日：2016-11-01
申请号：US12974549
申请日：2010-12-21
申请人： David M. Reilly
发明人： David M. Reilly
IPC分类号： A61M5/145 , A61M5/142 , A61M5/168
CPC分类号： A61M5/1452 , A61M5/007 , A61M5/1422 , A61M5/16881 , A61M2005/14533 , A61M2206/22
摘要： A system for delivery of a medical fluid to a patient includes a pump system including a pressurizing unit to pressurize the medical fluid and a drive system in operative connection with the pressurizing unit. The pump system exhibits variation in pressure during operation. The system further includes a compensating system in fluid connection with the medical fluid pressurized by the pressurizing unit. The compensating system defines a displacement volume in fluid connection with the pressurized medical fluid that is altered in a predetermined manner to alter the variation in pressure. The compensating system can, for example, reduce pulsatility of pressure during flow.
摘要翻译：用于将医疗流体输送到患者的系统包括泵系统，其包括用于对医用流体加压的加压单元和与加压单元可操作地连接的驱动系统。泵系统在运行期间表现出压力变化。该系统还包括与由加压单元加压的医用流体流体连接的补偿系统。补偿系统限定了与预定方式改变以改变压力变化的加压医用流体流体连接的排量。例如，补偿系统可以减少流量期间的压力脉动。

88. 发明授权

US08281807B2 Fluid path connectors and container spikes for fluid delivery 有权
标题翻译：流体通道连接器和容器尖端，用于流体输送
公开(公告)号：US08281807B2
公开(公告)日：2012-10-09
申请号：US12550786
申请日：2009-08-31
申请人： Frederick W. Trombley, III , David M. Reilly
发明人： Frederick W. Trombley, III , David M. Reilly
IPC分类号： F16L35/00 , F16L55/07
CPC分类号： A61M5/162 , A61J1/1406 , A61M5/007 , A61M39/24 , A61M2005/1623 , B33Y70/00 , B33Y80/00 , Y10T137/3115 , Y10T137/7856 , Y10T137/8122 , Y10T137/86348
摘要： A fluid connector system features a stopper and an extending section. Installable within an outlet of a fluid container, the stopper defines a passage therethrough. Defining air and fluid conduits, the extending section has a first abutment member threadably connectible thereto and a second abutment member affixed thereto. The extending section is adapted to be extended through the passage of the stopper when assembled thereto. When the first abutment member is tightened about the extending section, the first and second abutment members abut against the exterior and interior sides, respectively, of the stopper. With the stopper installed within the outlet and the extending section and the abutment members therewith assembled to the stopper thereby sealing the passage therein, fluid within the container may be extracted via the fluid conduit as air exterior to the container flows therein via the air conduct to displace the fluid being extracted from the container.
摘要翻译：流体连接器系统具有止动器和延伸部分。可安装在流体容器的出口内，止动器限定穿过其中的通道。定义空气和流体管道，延伸部分具有可螺纹连接到其上的第一邻接构件和固定到其上的第二抵接构件。延伸部分适于在组装时延伸通过止动件的通道。当第一抵接构件围绕延伸部分紧固时，第一和第二抵接构件分别抵靠止动件的外侧和内侧。当止动件安装在出口内时，延伸部分和抵靠部件组装到止动器上，从而密封其中的通道，容器内的流体可以经由流体导管抽出，因为容器外部的空气经由空气导管流入其中，使从容器中提取的流体移位。

89. 发明申请

US20120150116A1 FLUID DELIVERY SYSTEM HAVING A PLURALITY OF RESILIENT PRESSURIZING CHAMBERS 有权
标题翻译：流体输送系统具有多种强力的压力容器
公开(公告)号：US20120150116A1
公开(公告)日：2012-06-14
申请号：US13400435
申请日：2012-02-20
申请人： Edward J. Rhinehart , Dennis P. Hack , David M. Reilly , John F. Kalafut
发明人： Edward J. Rhinehart , Dennis P. Hack , David M. Reilly , John F. Kalafut
IPC分类号： A61M5/148
CPC分类号： A61M5/1422 , A61M5/002 , A61M5/007 , A61M5/16827 , A61M5/16881 , A61M2205/128 , A61M2206/22
摘要： A fluid delivery system includes a fluid container, two or more pressurizing chambers in fluid connection with the fluid container, a drive mechanism in operative connection with the two or more pressurizing chambers to pump fluid from the fluid container and an outlet in fluid connection with the two or more pressurizing chambers. Each of the two or more pressurizing chambers is formed from a flexible, resilient material that is adapted to be compressed to pressurize fluid therewithin.
摘要翻译：流体输送系统包括流体容器，与流体容器流体连接的两个或更多个加压室，与两个或更多个加压室可操作地连接以从流体容器泵送流体的驱动机构和与流体容器流体连接的出口两个或更多个加压室。两个或更多个加压室中的每一个由柔性弹性材料形成，其适于被压缩以在其中加压流体。

90. 发明授权

US08133205B2 Fluid delivery system having a plurality of resilient pressurizing chambers 有权
标题翻译：流体输送系统具有多个弹性加压室
公开(公告)号：US08133205B2
公开(公告)日：2012-03-13
申请号：US11942772
申请日：2007-11-20
申请人： Edward J. Rhinehart , Dennis P. Hack , David M. Reilly , John F. Kalafut
发明人： Edward J. Rhinehart , Dennis P. Hack , David M. Reilly , John F. Kalafut
IPC分类号： A61M1/00
CPC分类号： A61M5/1422 , A61M5/002 , A61M5/007 , A61M5/16827 , A61M5/16881 , A61M2205/128 , A61M2206/22
摘要： A fluid delivery system includes a fluid container, two or more pressurizing chambers in fluid connection with the fluid container, a drive mechanism in operative connection with the two or more pressurizing chambers to pump fluid from the fluid container and an outlet in fluid connection with the two or more pressurizing chambers. Each of the two or more pressurizing chambers is formed from a flexible, resilient material that is adapted to be compressed to pressurize fluid therewithin.
摘要翻译：流体输送系统包括流体容器，与流体容器流体连接的两个或更多个加压室，与两个或更多个加压室可操作地连接以从流体容器泵送流体的驱动机构和与流体容器流体连接的出口两个或更多个加压室。两个或更多个加压室中的每一个由柔性弹性材料形成，其适于被压缩以在其中加压流体。

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