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1. 发明申请

US20060264898A1 INFUSION APPARATUSES AND RELATED METHODS 有权
标题翻译：输注装置及相关方法
公开(公告)号：US20060264898A1
公开(公告)日：2006-11-23
申请号：US11380124
申请日：2006-04-25
申请人： Jim Beasley , Jason Stats , Bret Hamatake , Guy Rome , Steven Weir , Kelly Powers , John Evans , Dwight Hibdon , Jay Gerondale
发明人： Jim Beasley , Jason Stats , Bret Hamatake , Guy Rome , Steven Weir , Kelly Powers , John Evans , Dwight Hibdon , Jay Gerondale
IPC分类号： A61M31/00 , A61M25/00 , B29C47/00
CPC分类号： A61M39/0208 , A61B6/12 , A61B6/481 , A61M5/007 , A61M5/158 , A61M5/162 , A61M5/3273 , A61M39/04 , A61M2005/1581 , A61M2005/325 , A61M2039/0009 , A61M2039/0045 , A61M2039/0054 , A61M2039/0063 , A61M2039/0072 , A61M2039/0205 , A61M2039/0238 , A61M2205/32 , Y10T428/139
摘要： Access ports for providing subcutaneous access to a patient are disclosed. Such access ports may include: at least one structural element configured for resisting deformation of the septum in response to a pressure developed within the reservoir. Further, an access port may be structured for accommodating: 1) a flow rate of at least about 1 milliliter per second; or 2) a pressure developed within the reservoir of at least about 35 psi. An infusion set is disclosed and may be structured for flowing a fluid at a flow rate of at least about 1 milliliter per second. Infusion tubing comprising a plurality of layers is disclosed. Methods of operating and flowing a fluid through an access port or an infusion set are disclosed. A method of identifying an access port for power injection is disclosed. Septums comprising at least one gel region are disclosed.
摘要翻译：公开了用于提供皮下接触患者的进入口。这样的进入口可以包括：至少一个结构元件，其被配置为响应于在储存器内产生的压力来抵抗隔膜的变形。此外，进入端口可以被构造成用于容纳：1）至少约1毫升每秒的流量; 或2）在储存器内形成至少约35psi的压力。公开了输液器，并且可以构造为使流体以至少约1毫升每秒的流速流动。公开了包括多个层的输液管。公开了通过入口或输液器操作和流动流体的方法。公开了一种识别功率注入接入端口的方法。公开了包含至少一个凝胶区域的隔垫。

2. 发明申请

US20060253076A1 INFUSION APPARATUSES AND METHODS OF USE 有权
标题翻译：输注装置和使用方法
公开(公告)号：US20060253076A1
公开(公告)日：2006-11-09
申请号：US11380621
申请日：2006-04-27
申请人： M. Butts , Jason Stats , Bret Hamatake , Sandra Rome , Reginald Foster , Walter Shang , Guy Rome , Charles Farnworth
发明人： M. Butts , Jason Stats , Bret Hamatake , Sandra Rome , Reginald Foster , Walter Shang , Guy Rome , Charles Farnworth
IPC分类号： A61M5/178
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。

3. 发明申请

US20050273076A1 Subcutaneous infusion devices 审中-公开
标题翻译：皮下输液装置
公开(公告)号：US20050273076A1
公开(公告)日：2005-12-08
申请号：US11146807
申请日：2005-06-07
申请人： Jim Beasley , William Barron , Eddie Burnside , Bret Hamatake , Kelly Powers
发明人： Jim Beasley , William Barron , Eddie Burnside , Bret Hamatake , Kelly Powers
IPC分类号： A61M5/158 , A61M25/00 , A61M25/06
CPC分类号： A61M5/158 , A61M25/005 , A61M25/007 , A61M25/0637 , A61M25/0662 , A61M2005/1581
摘要： A subcutaneous infusion device, including an infusion set and conduit, the infusion set including a cannula and a hub. The cannula may include a coil component that is helically arranged around a longitudinal axis to define a lumen and a tubing component that is associated with the coil component and may take on the shape of the outer surface thereof. The cannula may include a proximal guide to assist in the insertion of a needle therethrough. Both integral and attachable infusion set and conduit combinations are described, as well as a sterile package and insertion mechanism.
摘要翻译：包括输液器和导管的皮下输注装置，所述输液装置包括插管和毂。套管可以包括围绕纵向轴线螺旋地布置的线圈部件，以限定内腔和与线圈部件相关联并且可以承受其外表面的形状的管道部件。套管可以包括近端引导件，以帮助穿过针头插入针头。描述了整体和可附接的输液器和导管组合，以及无菌包装和插入机构。

4. 发明申请

US20050261636A1 Valved catheter 有权
标题翻译：导管导管
公开(公告)号：US20050261636A1
公开(公告)日：2005-11-24
申请号：US11122303
申请日：2005-05-03
申请人： Guy Rome , William Barron , Bret Hamatake
发明人： Guy Rome , William Barron , Bret Hamatake
IPC分类号： A61M5/00 , A61M25/00 , A61M39/28
CPC分类号： A61M25/0075 , A61M25/0097 , A61M39/286
摘要： A valved catheter that allows placement and withdrawal of an accessing device or attachable unit without the risk of air embolism or blood loss. In one variation, the valved catheter includes a catheter tube having a necked portion in its proximal end that forms an integral valve, the necked portion being surrounded by a compression sleeve that biases the valve in a closed position. In another variation, the valved catheter is a dual lumen catheter with a corresponding bifurcating extension for engaging the valves in the catheter in order to establish fluid communication through the catheter.
摘要翻译：带阀的导管，允许进入设备或可附接单元的放置和撤出，而不会有空气栓塞或失血的风险。在一个实施例中，带阀的导管包括导管，其具有在其近端处形成一个整体阀的颈部，颈缩部分被压缩套筒围绕，该压缩套筒将阀门偏置在关闭位置。在另一个变型中，带阀的导管是具有对应的分叉延伸件的双腔导管，用于接合导管中的阀，以便通过导管建立流体连通。

5. 发明申请

US20070049846A1 Stylet Apparatuses and Methods of Manufacture 有权
标题翻译：探针设备和制造方法
公开(公告)号：US20070049846A1
公开(公告)日：2007-03-01
申请号：US11466602
申请日：2006-08-23
申请人： Matthew Bown , Mark Christensen , Guy Rome , Bret Hamatake
发明人： Matthew Bown , Mark Christensen , Guy Rome , Bret Hamatake
IPC分类号： A61M25/00
CPC分类号： A61M25/0102 , A61M25/0043 , A61M25/0127
摘要： A stylet capable of being at least partially disposed within a lumen of a device is disclosed. This stylet may include an elongated body comprising a proximal end, a distal end, and at least one magnetic material. In certain embodiments, the elongated body may also include at least one core element, a tubular member circumferentially disposed about at least a portion of the core element, and/or at least one support member circumferentially disposed about at least a portion of the core element. In addition, a matrix material may be disposed between the core element and the tubular member to retain the magnetic material within the elongated body. A catheter assembly including a stylet and a corresponding method of manufacture are also disclosed.
摘要翻译：公开了能够至少部分地设置在设备的内腔内的探针。该探针可以包括细长体，其包括近端，远端和至少一种磁性材料。在某些实施例中，细长主体还可以包括至少一个芯元件，围绕芯元件的至少一部分周向设置的管状构件，和/或围绕芯元件的至少一部分周向设置的至少一个支撑构件。此外，基体材料可以设置在芯元件和管状构件之间以将磁性材料保持在细长体内。还公开了一种包括探针和相应的制造方法的导管组件。

6. 发明申请

US20050209572A1 Valved catheter 有权
标题翻译：导管导管
公开(公告)号：US20050209572A1
公开(公告)日：2005-09-22
申请号：US10803207
申请日：2004-03-18
申请人： Guy Rome , William Barron , Bret Hamatake
发明人： Guy Rome , William Barron , Bret Hamatake
IPC分类号： A61M5/00 , A61M25/00
CPC分类号： A61M25/0028 , A61M25/0075 , A61M25/0097 , A61M2025/0037
摘要： A valved catheter that allows placement and withdrawal of an accessing device or attachable unit without the risk of air embolism or blood loss. The valved catheter includes a catheter tube having a necked portion in its proximal end that forms an integral valve, the necked portion being surrounded by a compression sleeve that biases the valve in a closed position.
摘要翻译：带阀的导管，允许进入设备或可附接单元的放置和撤出，而不会有空气栓塞或失血的风险。带阀的导管包括其近端具有形成整体阀的颈部的导管，颈缩部分被压缩套筒包围，该压缩套管将阀门偏置在关闭位置。

7. 发明授权

US08784336B2 Stylet apparatuses and methods of manufacture 有权
标题翻译：探针设备和制造方法
公开(公告)号：US08784336B2
公开(公告)日：2014-07-22
申请号：US11466602
申请日：2006-08-23
申请人： Matthew W. Bown , Mark A. Christensen , Guy Rome , Bret Hamatake
发明人： Matthew W. Bown , Mark A. Christensen , Guy Rome , Bret Hamatake
IPC分类号： A61B5/00 , A61M25/00 , A61M5/178
CPC分类号： A61M25/0102 , A61M25/0043 , A61M25/0127
摘要： A stylet capable of being at least partially disposed within a lumen of a device is disclosed. This stylet may include an elongated body comprising a proximal end, a distal end, and at least one magnetic material. In certain embodiments, the elongated body may also include at least one core element, a tubular member circumferentially disposed about at least a portion of the core element, and/or at least one support member circumferentially disposed about at least a portion of the core element. In addition, a matrix material may be disposed between the core element and the tubular member to retain the magnetic material within the elongated body. A catheter assembly including a stylet and a corresponding method of manufacture are also disclosed.
摘要翻译：公开了能够至少部分地设置在设备的内腔内的探针。该探针可以包括细长体，其包括近端，远端和至少一种磁性材料。在某些实施例中，细长主体还可以包括至少一个芯元件，围绕芯元件的至少一部分周向设置的管状构件，和/或围绕芯元件的至少一部分周向设置的至少一个支撑构件。此外，基体材料可以设置在芯元件和管状构件之间以将磁性材料保持在细长体内。还公开了一种包括探针和相应的制造方法的导管组件。

8. 发明授权

US07094218B2 Valved catheter 有权
标题翻译：导管导管
公开(公告)号：US07094218B2
公开(公告)日：2006-08-22
申请号：US10803207
申请日：2004-03-18
申请人： Guy Rome , William R. Barron , Bret Hamatake
发明人： Guy Rome , William R. Barron , Bret Hamatake
IPC分类号： A61M29/00 , A61M5/14
CPC分类号： A61M25/0028 , A61M25/0075 , A61M25/0097 , A61M2025/0037
摘要： A valved catheter that allows placement and withdrawal of an accessing device or attachable unit without the risk of air embolism or blood loss. The valved catheter includes a catheter tube having a necked portion in its proximal end that forms an integral valve, the necked portion being surrounded by a compression sleeve that biases the valve in a closed position.
摘要翻译：带阀的导管，允许进入设备或可附接单元的放置和撤出，而不会有空气栓塞或失血的风险。带阀的导管包括其近端具有形成整体阀的颈部的导管，颈缩部分被压缩套筒包围，该压缩套管将阀门偏置在关闭位置。

9. 发明申请

US20060004325A1 Tip configurations for a multi-lumen catheter 有权
标题翻译：多腔导管的尖端配置
公开(公告)号：US20060004325A1
公开(公告)日：2006-01-05
申请号：US10884291
申请日：2004-07-02
申请人： Bret Hamatake , Jason Stats , Amir Orome , Joseph Barrett , Dallen Herzog
发明人： Bret Hamatake , Jason Stats , Amir Orome , Joseph Barrett , Dallen Herzog
IPC分类号： A61M37/00 , A61M3/00
CPC分类号： A61M25/003 , A61M1/16 , A61M1/3653 , A61M1/3656 , A61M1/3659 , A61M1/3661 , A61M5/1408 , A61M25/0026 , A61M25/0032 , A61M25/0068 , A61M25/007 , A61M39/02 , A61M39/105 , A61M2025/0031 , A61M2025/0036 , A61M2025/0073 , A61M2202/0021 , A61M2202/0413
摘要： Multi-lumen catheters with improved tip configurations, including a triple-lumen catheter which may be useful for apheresis. In one variation, the catheter has three lumens with distal openings angularly spaced apart and staggered axially with respect to one another. In another variation, the catheter has two lumens exiting distally and one centrally positioned lumen exiting proximally. A third variation is a catheter with a single distal opening and two proximal openings. The staggered lumen openings along the axial length of the catheter may decrease recirculation while maximizing flow rates.
摘要翻译：具有改进的尖端构造的多腔导管，包括可用于血液分离术的三腔导管。在一个变型中，导管具有三个腔，其中远侧开口相对于彼此轴向间隔开并交错。在另一个变型中，导管具有两个离开远端的管腔，一个位于近侧的中心位置的内腔。第三种变型是具有单个远端开口和两个近端开口的导管。沿着导管的轴向长度的交错的管腔开口可以减少再循环，同时使流速最大化。

10. 发明申请

US20120191071A1 Infusion Apparatuses and Methods of Use 失效
标题翻译：输液装置及使用方法
公开(公告)号：US20120191071A1
公开(公告)日：2012-07-26
申请号：US13438586
申请日：2012-04-03
申请人： David M. Butts , Jason R. Stats , Bret Hamatake , Sandra J. Rome , Walter H. Shang
发明人： David M. Butts , Jason R. Stats , Bret Hamatake , Sandra J. Rome , Walter H. Shang
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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