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公开(公告)号：US07819840B2
公开(公告)日：2010-10-26
申请号：US11422559
申请日：2006-06-06
申请人： Eddie K. Burnside , Bret Hamatake
发明人： Eddie K. Burnside , Bret Hamatake
IPC分类号： A61M29/00
CPC分类号： A61M29/02 , A61J15/0015 , A61J15/0042 , A61J15/0073 , A61M25/10 , A61M25/1029 , A61M25/1034
摘要： A feeding tube device for delivering a substance into a stomach of a patient is disclosed, comprising a feeding tube, an overlapping segment integrally formed with and extending from the distal end of the feeding tube, and an inflation lumen defined within the feeding tube. The overlapping segment may be configured to surround at least a portion of the distal end of the feeding tube to form a balloon structure in communication with the inflation lumen. The overlapping segment may also be sealed against at least a portion of the distal end of the feeding tube device. A second overlapping segment may also be integrally formed with and extend from the proximate end of the feeding tube, with the second overlapping segment configured to surround at least a portion of the proximate end of the feeding tube to form a second balloon structure. A corresponding method of manufacturing is also disclosed.
摘要翻译： 公开了一种用于将物质输送到患者的胃中的饲管装置，其包括进料管，与进料管的远端一体形成并且从进料管的远端延伸的重叠部分，以及限定在进料管内的膨胀腔。 重叠段可以被配置为围绕进料管的远端的至少一部分以形成与膨胀腔连通的球囊结构。 重叠片段也可以相对于供给管装置的远端的至少一部分密封。 第二重叠区段也可以与进料管的近端一体地形成并且从进料管的近端延伸，其中第二重叠区段被构造为围绕进料管的近端的至少一部分以形成第二气囊结构。 还公开了相应的制造方法。
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公开(公告)号：US08206347B2
公开(公告)日：2012-06-26
申请号：US12902987
申请日：2010-10-12
申请人： Eddie K. Burnside , Bret Hamatake
发明人： Eddie K. Burnside , Bret Hamatake
IPC分类号： A61J15/00
CPC分类号： A61M29/02 , A61J15/0015 , A61J15/0042 , A61J15/0073 , A61M25/10 , A61M25/1029 , A61M25/1034
摘要： A feeding tube device for delivering a substance into a stomach of a patient. The feeding tube may include an overlapping segment integrally formed with and extending from the distal end of the feeding tube, and an inflation lumen defined within the feeding tube. The overlapping segment may surround at least a portion of the distal end of the feeding tube to form a balloon structure in communication with the inflation lumen.
摘要翻译： 一种用于将物质输送到患者的胃中的饲管装置。 进料管可以包括与进料管的远端一体形成并且从进料管的远端延伸的重叠段，以及限定在进料管内的膨胀腔。 重叠区段可围绕进料管的远端的至少一部分，以形成与膨胀腔连通的球囊结构。
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3.发明申请SYSTEMS AND METHODS FOR BREACHING A STERILE FIELD FOR INTRAVASCULAR PLACEMENT OF A CATHETER 有权用于消除阴道静脉放置的无菌场的系统和方法公开(公告)号：US20090234328A1
公开(公告)日：2009-09-17
申请号：US12426175
申请日：2009-04-17
申请人： Jeremy B. Cox , Anthony K. Misener , Catherine C. Breiter , Bret Hamatake , Eddie K. Burnside , Jason R. Stats , Amir Orome
发明人： Jeremy B. Cox , Anthony K. Misener , Catherine C. Breiter , Bret Hamatake , Eddie K. Burnside , Jason R. Stats , Amir Orome
CPC分类号： A61B34/20 , A61B5/042 , A61B5/0422 , A61B5/06 , A61B5/062 , A61B5/6852 , A61B8/0833 , A61B8/0841 , A61B8/0891 , A61B34/25 , A61B46/00 , A61B90/40 , A61B2034/2051 , A61B2090/372 , A61B2090/378 , A61B2560/0276
摘要： An integrated catheter placement system for accurately placing a catheter within a patient's vasculature is disclosed. In one embodiment, the integrated system comprises a system console, a tip location sensor for temporary placement on the patient's chest, and an ultrasound probe. The tip location sensor senses a magnetic field of a stylet disposed in a lumen of the catheter when the catheter is disposed in the vasculature. The ultrasound probe ultrasonically images a portion of the vasculature prior to introduction of the catheter. ECG signal-based catheter tip guidance is included in the integrated system to enable guidance of the catheter tip to a desired position with respect to a node of the patient's heart. Various means for establishing a conductive pathway between a sterile field of the patient and a non-sterile field to enable passage of ECG signals from the catheter to the tip location sensor are also disclosed.
摘要翻译： 公开了一种用于将导管准确地放置在患者脉管系统内的集成导管放置系统。 在一个实施例中，集成系统包括系统控制台，用于临时放置在患者胸部上的尖端定位传感器和超声探头。 当导管设置在脉管系统中时，尖端位置传感器感测设置在导管内腔中的探针的磁场。 在引入导管之前，超声探头超声波地对一部分脉管系统进行成像。 基于ECG信号的导管尖端引导被包括在集成系统中，以使导管尖端能够相对于患者心脏的节点引导到期望的位置。 还公开了用于在患者的无菌区域和非无菌区域之间建立导电路径的各种手段，以使ECG信号从导管传递到尖端位置传感器。
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公开(公告)号：US20140163356A2
公开(公告)日：2014-06-12
申请号：US13118033
申请日：2011-05-27
IPC分类号： A61B6/00
CPC分类号： A61B17/3403 , A61B5/042 , A61B5/062 , A61B8/0841 , A61B8/461 , A61B8/467 , A61B34/20 , A61B34/25 , A61B90/98 , A61B2017/3413 , A61B2034/2051 , A61B2034/2063 , A61B2090/378 , A61B2090/3954
摘要： A guidance system for assisting with the insertion of a needle or other medical component into the body of a patient is disclosed. The guidance system utilizes ultrasound imaging or other suitable imaging technology. In one embodiment, the guidance system comprises an imaging device including a probe for producing an image of an internal body portion target, such as a vessel. One or more sensors are included with the probe. The sensors sense a detectable characteristic related to the needle, such as a magnetic field of a magnet included with the needle. The system includes a processor that uses data relating to the detectable characteristic sensed by the sensors to determine a position and/or orientation of the needle in three spatial dimensions. The system includes a display for depicting the position and/or orientation of the needle together with the image of the target.
摘要翻译： 公开了一种用于帮助将针或其他医疗部件插入患者体内的引导系统。 引导系统利用超声成像或其他合适的成像技术。 在一个实施例中，引导系统包括成像装置，其包括用于产生诸如血管的内部身体部分目标的图像的探针。 探头附带一个或多个传感器。 传感器检测与针相关的可检测特性，例如包括在针中的磁体的磁场。 该系统包括处理器，其使用与由传感器感测的可检测特性有关的数据来确定针在三个空间维度中的位置和/或取向。 该系统包括用于描绘针的位置和/或取向以及目标的图像的显示器。
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公开(公告)号：US20110282188A1
公开(公告)日：2011-11-17
申请号：US13118033
申请日：2011-05-27
IPC分类号： A61B6/00
CPC分类号： A61B17/3403 , A61B5/042 , A61B5/062 , A61B8/0841 , A61B8/461 , A61B8/467 , A61B34/20 , A61B34/25 , A61B90/98 , A61B2017/3413 , A61B2034/2051 , A61B2034/2063 , A61B2090/378 , A61B2090/3954
摘要： A guidance system for assisting with the insertion of a needle or other medical component into the body of a patient is disclosed. The guidance system utilizes ultrasound imaging or other suitable imaging technology. In one embodiment, the guidance system comprises an imaging device including a probe for producing an image of an internal body portion target, such as a vessel. One or more sensors are included with the probe. The sensors sense a detectable characteristic related to the needle, such as a magnetic field of a magnet included with the needle. The system includes a processor that uses data relating to the detectable characteristic sensed by the sensors to determine a position and/or orientation of the needle in three spatial dimensions. The system includes a display for depicting the position and/or orientation of the needle together with the image of the target.
摘要翻译： 公开了一种用于帮助将针或其他医疗部件插入患者体内的引导系统。 引导系统利用超声成像或其他合适的成像技术。 在一个实施例中，引导系统包括成像装置，其包括用于产生诸如血管的内部身体部分目标的图像的探针。 探头附带一个或多个传感器。 传感器检测与针相关的可检测特性，例如包括在针中的磁体的磁场。 该系统包括处理器，其使用与由传感器感测的可检测特性有关的数据来确定针在三个空间维度中的位置和/或取向。 该系统包括用于描绘针的位置和/或取向以及目标的图像的显示器。
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公开(公告)号：US20110028896A1
公开(公告)日：2011-02-03
申请号：US12902987
申请日：2010-10-12
申请人： Eddie K. Burnside , Bret Hamatake
发明人： Eddie K. Burnside , Bret Hamatake
IPC分类号： A61M39/00
CPC分类号： A61M29/02 , A61J15/0015 , A61J15/0042 , A61J15/0073 , A61M25/10 , A61M25/1029 , A61M25/1034
摘要： A feeding tube device for delivering a substance into a stomach of a patient. The feeding tube may include an overlapping segment integrally formed with and extending from the distal end of the feeding tube, and an inflation lumen defined within the feeding tube. The overlapping segment may surround at least a portion of the distal end of the feeding tube to form a balloon structure in communication with the inflation lumen.
摘要翻译： 一种用于将物质输送到患者的胃中的饲管装置。 进料管可以包括与进料管的远端一体形成并且从进料管的远端延伸的重叠段，以及限定在进料管内的膨胀腔。 重叠区段可围绕进料管的远端的至少一部分，以形成与膨胀腔连通的球囊结构。
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公开(公告)号：US09554716B2
公开(公告)日：2017-01-31
申请号：US13118033
申请日：2011-05-27
CPC分类号： A61B17/3403 , A61B5/042 , A61B5/062 , A61B8/0841 , A61B8/461 , A61B8/467 , A61B34/20 , A61B34/25 , A61B90/98 , A61B2017/3413 , A61B2034/2051 , A61B2034/2063 , A61B2090/378 , A61B2090/3954
摘要： A guidance system for assisting with the insertion of a needle or other medical component into the body of a patient is disclosed. The guidance system utilizes ultrasound imaging or other suitable imaging technology. In one embodiment, the guidance system comprises an imaging device including a probe for producing an image of an internal body portion target, such as a vessel. One or more sensors are included with the probe. The sensors sense a detectable characteristic related to the needle, such as a magnetic field of a magnet included with the needle. The system includes a processor that uses data relating to the detectable characteristic sensed by the sensors to determine a position and/or orientation of the needle in three spatial dimensions. The system includes a display for depicting the position and/or orientation of the needle together with the image of the target.
摘要翻译： 公开了一种用于帮助将针或其他医疗部件插入患者体内的引导系统。 引导系统利用超声成像或其他合适的成像技术。 在一个实施例中，引导系统包括成像装置，其包括用于产生诸如血管的内部身体部分目标的图像的探针。 探头附带一个或多个传感器。 传感器检测与针相关的可检测特性，例如包括在针中的磁体的磁场。 该系统包括处理器，其使用与由传感器感测的可检测特性相关的数据来确定针在三个空间维度中的位置和/或取向。 该系统包括用于描绘针的位置和/或取向以及目标的图像的显示器。
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公开(公告)号：US20120191071A1
公开(公告)日：2012-07-26
申请号：US13438586
申请日：2012-04-03
IPC分类号： A61M25/16
CPC分类号： A61M39/0247 , A61M5/158 , A61M5/162 , A61M5/3273 , A61M25/0606 , A61M25/0618 , A61M39/0208 , A61M39/04 , A61M2005/1581 , A61M2005/1585 , A61M2005/1587 , A61M2039/0273 , A61M2039/0276
摘要： An exemplary infusion system for accessing an implanted device is disclosed comprising an insertion assembly, a hub comprising a sealable path configured to receive at least a portion of the insertion assembly, a flexible catheter attached to the hub and configured to receive at least a portion of the insertion assembly, and an extension tube attached to the hub. The hub may comprise a manifold element configured to provide fluid communication between the flexible catheter and the extension tube. The hub may also comprise a septum configured to seal the sealable path upon removal of the insertion assembly from the flexible catheter. The extension tube may also be configured to receive at least a portion of the insertion assembly. Exemplary methods of providing a fluid communication path to an implanted device are also disclosed.
摘要翻译： 公开了一种用于进入植入装置的示例性输注系统，包括插入组件，毂，包括构造成容纳插入组件的至少一部分的可密封路径，附接到毂的柔性导管，并且被配置为接收至少一部分 插入组件和附接到毂的延伸管。 轮毂可以包括配置成在柔性导管和延伸管之间提供流体连通的歧管元件。 轮毂还可以包括隔膜，其构造成在从柔性导管移除插入组件时密封可密封路径。 延伸管也可以构造成容纳插入组件的至少一部分。 还公开了向植入装置提供流体连通路径的示例性方法。
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公开(公告)号：US20100121283A1
公开(公告)日：2010-05-13
申请号：US12617981
申请日：2009-11-13
申请人： Bret Hamatake , John G. Evans
发明人： Bret Hamatake , John G. Evans
CPC分类号： A61M39/0247 , A61M39/0208 , A61M2039/0238 , Y10T29/49826
摘要： An access port for providing subcutaneous access to a patient is disclosed. The access port includes a septum including palpable identification indicia thereon. In particular, the access port in one embodiment includes a body that defines a fluid cavity and a needle-penetrable septum covering the fluid cavity for providing access thereto. The septum defines an outer periphery. One or more palpation features are included on the septum. The palpation features each include a portion that extends in a radial direction beyond the outer periphery of the septum. The palpation features are therefore disposed relatively farther away from each other, simplifying palpation and identification thereof after the port has been subcutaneously implanted into a patient. The palpation features can be indicative of an attribute of the port, such as its ability to withstand fluid pressures and flow rates associated with power injection, for instance.
摘要翻译： 公开了一种用于向患者提供皮下通路的进入口。 进入端口包括隔膜，其上包括可触知的识别标记。 特别地，在一个实施例中，入口端口包括限定流体空腔的主体和覆盖流体腔的针穿透隔膜以提供对其的通路。 隔膜限定外围。 一个或多个触诊特征包括在隔膜上。 触诊特征各自包括在径向方向上延伸超过隔膜外周的部分。 因此，触诊特征被设置得相对较远，在端口被皮下植入患者体内之后简化了触诊和识别。 触诊特征可以指示端口的属性，例如其抵抗流体压力和与功率注入相关联的流速的能力。
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公开(公告)号：US20060116648A1
公开(公告)日：2006-06-01
申请号：US11189577
申请日：2005-07-26
申请人： Bret Hamatake
发明人： Bret Hamatake
IPC分类号： A61M31/00
CPC分类号： A61M39/0208 , A61M2039/0214
摘要： An access port assembly having an ultrasonic weld energy director and method of assembling the access port utilizing the energy director. The access port may include a dual chamber port base and a port top for securing two septa on the base. An energy director may be positioned on the top end of the port base and a corresponding flat may be provided on the underside of the port top for receiving the energy director. Once the port top is aligned on top of the port based with the septa positioned in-between, far field welding may be implemented to connect the port top to the port base. The access port assembly may be further configured such that when the components are assembled for welding, the weld area is confined from air surrounding the port assembly.
摘要翻译： 具有超声波焊接能量导向器的入口端口组件和利用能量导向器组装接入端口的方法。 进入端口可以包括双室端口基座和用于将两个隔片固定在基座上的端口顶部。 能量导向器可以定位在端口基座的顶端，并且可以在端口顶部的下侧设置相应的平面以接收能量导向器。 一旦端口顶部基于位于中间的隔垫对准在端口的顶部，则可以实现远场焊接以将端口顶部连接到端口基座。 进入口组件可以被进一步构造成使得当组件被组装用于焊接时，焊接区域被围绕端口组件的空气限制。
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