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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:US08147455B2
公开(公告)日:2012-04-03
申请号:US11380621
申请日:2006-04-27
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。
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公开(公告)号:US08641676B2
公开(公告)日:2014-02-04
申请号:US13438586
申请日:2012-04-03
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。
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公开(公告)号:US08720065B2
公开(公告)日:2014-05-13
申请号:US13434415
申请日:2012-03-29
IPC分类号: A61M5/00
CPC分类号: A61B17/3415 , A61B17/3498 , A61M25/0662 , A61M39/0693 , Y10T29/49405 , Y10T29/49412 , Y10T29/49826 , Y10T137/788 , Y10T137/7885
摘要: A valved sheath introducer for venous cannulation, including a valve, sheath, handle and cap. The valve is configured to permit safe introduction and removal of medical instruments through the sheath introducer. The valve may have one or more anchoring members and a thickened central portion through which a slit is formed. The central portion may have one or more concave surfaces and the slit can be angled with respect to the top surface of the valve. The cap is attached to the handle, compressing a portion of the valve therebetween.
摘要翻译: 一种用于静脉插管的带阀导管器,包括阀,护套,手柄和帽。 阀被配置为允许通过护套引入器安全地引入和移除医疗器械。 阀可以具有一个或多个锚固构件和增厚的中心部分,通过该中心部分形成狭缝。 中心部分可以具有一个或多个凹面,并且狭缝可以相对于阀的顶表面成角度。 盖子附接到手柄,压缩其间的阀的一部分。
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公开(公告)号:US07972465B2
公开(公告)日:2011-07-05
申请号:US12698999
申请日:2010-02-02
申请人: Ryan C. Patterson , Walter H. Shang
发明人: Ryan C. Patterson , Walter H. Shang
CPC分类号: A61M25/0012 , A61M1/3661 , A61M25/0029 , A61M25/0032 , A61M25/005 , A61M25/0052 , A61M2025/0031 , A61M2025/0034 , A61M2025/0037 , Y10T29/49865 , Y10T156/1052 , Y10T156/1082 , Y10T156/1142
摘要: A reinforced multi-lumen catheter and method of manufacturing the same. An assembly for manufacturing the multi-lumen catheter includes a catheter body substrate including a septum, one or more mandrels, a reinforcing element and one or more sleeves. The septum may have a distal region with a cross-sectional thickness greater than that of a proximal region. The septum can be separately formed. The septum can be split along a length of the distal region. The reinforcing element can be positioned over at least a proximal region of the catheter body substrate.
摘要翻译: 一种加强多腔导管及其制造方法。 用于制造多腔导管的组件包括导管主体基底,其包括隔膜,一个或多个心轴,加强元件和一个或多个套筒。 隔膜可以具有横截面厚度大于近端区域的横截面厚度的远端区域。 隔膜可以单独形成。 隔膜可以沿着远端区域的长度分开。 加强元件可以位于导管主体基底的至少近端区域上方。
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公开(公告)号:US08430988B2
公开(公告)日:2013-04-30
申请号:US13088156
申请日:2011-04-15
申请人: Ryan C. Patterson , Walter H. Shang
发明人: Ryan C. Patterson , Walter H. Shang
CPC分类号: A61M25/0012 , A61M1/3661 , A61M25/0029 , A61M25/0032 , A61M25/005 , A61M25/0052 , A61M2025/0031 , A61M2025/0034 , A61M2025/0037 , Y10T29/49865 , Y10T156/1052 , Y10T156/1082 , Y10T156/1142
摘要: A reinforced multi-lumen catheter and method of manufacturing the same. An assembly for manufacturing the multi-lumen catheter includes a proximal catheter body substrate including a septum, a first and second distal catheter body substrate, a first and second mandrel, a reinforcing element and a sleeve. The reinforcing element is positioned over the proximal catheter body substrate and at least a proximal region of the first and second distal catheter body substrates.
摘要翻译: 一种加强多腔导管及其制造方法。 用于制造多腔导管的组件包括近端导管主体基底,其包括隔膜,第一和第二远端导管体基底,第一和第二心轴,加强元件和套管。 加强元件定位在近端导管主体基底上以及第一和第二远端导管体基底的至少近端区域中。
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