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1. 发明申请

US20070106258A1 RETROGRADE PRESSURE REGULATED INFUSION 有权
标题翻译：改变压力调节性输注
公开(公告)号：US20070106258A1
公开(公告)日：2007-05-10
申请号：US11609143
申请日：2006-12-11
申请人： Jessica Chiu , Gregory Chan , Hongzhi Bai , Nianjiong Bei , Mark Bly , Srinivasan Sridharan , Tom Hatten
发明人： Jessica Chiu , Gregory Chan , Hongzhi Bai , Nianjiong Bei , Mark Bly , Srinivasan Sridharan , Tom Hatten
IPC分类号： A61M31/00
CPC分类号： A61M25/10 , A61M25/1002 , A61M2025/1052
摘要： A delivery catheter that includes a flexible shaft having a proximal end and a distal end, the distal end having an outer diameter less than about 13 mm; a delivery lumen having a proximal end and a distal end, the delivery lumen within the flexible shaft, the delivery lumen having at least an outlet port or at least one side hole at the distal end of the delivery lumen, the delivery lumen having a cross-sectional area at least about 5 mm2; a pressure monitoring lumen having a proximal end and a distal end, the pressure monitoring lumen within the flexible shaft; a pressure port adjacent to and connected to the distal end of the pressure monitoring lumen; a balloon inflation lumen having a proximal end and a distal end, the balloon inflation lumen within the flexible shaft; a soft tip at the distal end of the flexible shaft; a balloon at the distal end of the flexible shaft, the balloon connected to the distal end of the balloon inflation lumen, the balloon includes at least one of the following materials, polyether block amide resin, polyetheramide, polyurethane, silicone, natural latex, or synthetic latex; wherein the balloon is adapted to inflate to a diameter range of about 4 to about 15 mm.
摘要翻译：输送导管，其包括具有近端和远端的柔性轴，所述远端具有小于约13mm的外径; 输送腔，其具有近端和远端，所述输送腔在所述柔性轴内，所述输送腔至少具有出口端口或至少一个在所述输送腔的远端处的侧孔，所述输送腔具有交叉至少约5毫米2的截面积; 具有近端和远端的压力监测管腔，所述柔性轴内的所述压力监测腔; 与所述压力监视管腔的远端相邻并连接的压力口; 具有近端和远端的球囊充气腔，所述气囊膨胀腔在所述柔性轴内; 在柔性轴的远端处的软尖端; 在柔性轴的远端处的气囊，气囊连接到球囊充气腔的远端，气囊包括以下材料中的至少一种：聚醚嵌段酰胺树脂，聚醚酰胺，聚氨酯，硅氧烷，天然胶乳或合成胶乳其中所述气囊适于膨胀至约4至约15mm的直径范围。

2. 发明申请

US20080103523A1 INFUSION TREATMENT AGENTS, CATHETERS, FILTER DEVICES, AND OCCLUSION DEVICES, AND USE THEREOF 审中-公开
公开(公告)号：US20080103523A1
公开(公告)日：2008-05-01
申请号：US11923332
申请日：2007-10-24
申请人： Jessica Chiu , Gregory Chan , Gabriel Asongwe , Robert Esselstein , Douglas Gesswein , Srinivasan Sridharan , Nianjiong Bei , William Webler , Stephen Schaible , Mina Chow , Yan Shen , Hongzhi Bai , Mark Bly , Thomas Hatten
发明人： Jessica Chiu , Gregory Chan , Gabriel Asongwe , Robert Esselstein , Douglas Gesswein , Srinivasan Sridharan , Nianjiong Bei , William Webler , Stephen Schaible , Mina Chow , Yan Shen , Hongzhi Bai , Mark Bly , Thomas Hatten
IPC分类号： A61M29/00
CPC分类号： A61M25/10 , A61M25/1002 , A61M2025/1052
摘要： Embodiments include an infusion-occlusion system having a delivery catheter, a guide catheter adapted to receive the delivery catheter, and a guidewire with an occlusion device adapted to be received within the guide catheter. The guide catheter of the catheter kit may be provided with an occlusion device at the distal end of the guide catheter. The delivery catheter may have an accessory lumen, coaxial or co-linear lumen, a supporting mandrel, or an occlusion device at its distal end. Moreover, according to some embodiments, occlusion devices may be a single material or a composite balloon having an inner liner and an outer layer of different materials, a high compliance low pressure balloon, or a filter device that restricts particles from passing through but does not restrict fluid, such as blood. An inflation device with a large volume and low volume syringe can be used to inflate the balloon.

3. 发明申请

US20080041516A1 INFUSION TREATMENT AGENTS, CATHETERS, FILTER DEVICES, AND OCCLUSION DEVICES, AND USE THEREOF 有权
标题翻译：输液治疗剂，过滤器，过滤器和消毒装置及其用途
公开(公告)号：US20080041516A1
公开(公告)日：2008-02-21
申请号：US11923258
申请日：2007-10-24
申请人： Jessica Chiu , Gregory Chan , Gabriel Asongwe , Robert Esselstein , Douglas Gesswein , Srinivasan Sridharan , Nianjiong Bei , William Webler , Stephen Schaible , Mina Chow , Yan Shen , Hongzhi Bai , Mark Bly , Thomas Hatten
发明人： Jessica Chiu , Gregory Chan , Gabriel Asongwe , Robert Esselstein , Douglas Gesswein , Srinivasan Sridharan , Nianjiong Bei , William Webler , Stephen Schaible , Mina Chow , Yan Shen , Hongzhi Bai , Mark Bly , Thomas Hatten
IPC分类号： B29C53/60
CPC分类号： A61M25/10 , A61M25/1002 , A61M2025/1052
摘要： Embodiments include an infusion-occlusion system having a delivery catheter, a guide catheter adapted to receive the delivery catheter, and a guidewire with an occlusion device adapted to be received within the guide catheter. The guide catheter of the catheter kit may be provided with an occlusion device at the distal end of the guide catheter. The delivery catheter may have an accessory lumen, coaxial or co-linear lumen, a supporting mandrel, or an occlusion device at its distal end. Moreover, according to some embodiments, occlusion devices may be a single material or a composite balloon having an inner liner and an outer layer of different materials, a high compliance low pressure balloon, or a filter device that restricts particles from passing through but does not restrict fluid, such as blood. An inflation device with a large volume and low volume syringe can be used to inflate the balloon.
摘要翻译：实施例包括具有输送导管的输液阻塞系统，适于接收输送导管的引导导管，以及具有适于容纳在引导导管内的闭塞装置的导丝。导管套件的引导导管可以在引导导管的远端处设置有闭塞装置。输送导管可以具有附件腔，同轴或共线腔，支撑心轴或其远端处的闭塞装置。此外，根据一些实施例，闭塞装置可以是具有内衬和不同材料外层的单一材料或复合球囊，高顺应性低压气球或限制颗粒通过但不限制的过滤装置限制流体，如血液。可以使用具有大体积和低体积注射器的充气装置来使气囊膨胀。

4. 发明申请

US20050015048A1 Infusion treatment agents, catheters, filter devices, and occlusion devices, and use thereof 审中-公开
标题翻译：输液治疗剂，导管，过滤装置和闭塞装置及其用途
公开(公告)号：US20050015048A1
公开(公告)日：2005-01-20
申请号：US10800323
申请日：2004-03-11
申请人： Jessica Chiu , Gregory Chan , Gabriel Asongwe , Robert Esselstein , Douglas Gesswein , Srinivasan Sridharan , Nianjiong Bei , William Webler , Stephen Schaible , Mina Chow , Yan Shen , Hongzhi Bai , Mark Bly , Thomas Hatten
发明人： Jessica Chiu , Gregory Chan , Gabriel Asongwe , Robert Esselstein , Douglas Gesswein , Srinivasan Sridharan , Nianjiong Bei , William Webler , Stephen Schaible , Mina Chow , Yan Shen , Hongzhi Bai , Mark Bly , Thomas Hatten
IPC分类号： A61F2/958 , A61M29/00
CPC分类号： A61M25/10 , A61M25/1002 , A61M2025/1052
摘要： Embodiments include an infusion-occlusion system having a delivery catheter, a guide catheter adapted to receive the delivery catheter, and a guidewire with an occlusion device adapted to be received within the guide catheter. The guide catheter of the catheter kit may be provided with an occlusion device at the distal end of the guide catheter. The delivery catheter may have an accessory lumen, coaxial and/or co-linear lumen, a supporting mandrel, and/or an occlusion device at its distal end. Moreover, according to embodiments, occlusion devices may be a single material or a composite balloon having an inner liner and an outer layer of different materials, a high compliance low pressure balloon, and/or a filter device that restricts particles from passing through but does not restrict fluid, such as blood. An inflation device with a large volume and low volume syringe can be used to inflate the balloon.
摘要翻译：实施例包括具有输送导管的输液阻塞系统，适于接收输送导管的引导导管，以及具有适于容纳在引导导管内的闭塞装置的导丝。导管套件的引导导管可以在引导导管的远端处设置有闭塞装置。输送导管可以在其远端具有附属腔，同轴和/或共线的腔，支撑心轴和/或闭塞装置。此外，根据实施例，闭塞装置可以是具有不同材料的内衬和外层的单一材料或复合球囊，高顺应性低压气球和/或限制颗粒通过而过滤装置不限制流体，如血液。可以使用具有大体积和低体积注射器的充气装置来使气囊膨胀。

5. 发明申请

US20080103478A1 INFUSION TREATMENT AGENTS, CATHETERS, FILTER DEVICES, AND OCCLUSION DEVICES, AND USE THEREOF 审中-公开
公开(公告)号：US20080103478A1
公开(公告)日：2008-05-01
申请号：US11923068
申请日：2007-10-24
申请人： Jessica Chiu , Gregory Chan , Gabriel Asongwe , Robert Esselstein , Douglas Gesswein , Srinivasan Sridharan , Nianjiong Bei , William Webler , Stephen Schaible , Mina Chow , Yan Shen , Hongzhi Bai , Mark Bly , Thomas Hatten
发明人： Jessica Chiu , Gregory Chan , Gabriel Asongwe , Robert Esselstein , Douglas Gesswein , Srinivasan Sridharan , Nianjiong Bei , William Webler , Stephen Schaible , Mina Chow , Yan Shen , Hongzhi Bai , Mark Bly , Thomas Hatten
IPC分类号： A61M31/00 , A61M25/10
CPC分类号： A61M25/10 , A61M25/1002 , A61M2025/1052
摘要： Embodiments include an infusion-occlusion system having a delivery catheter, a guide catheter adapted to receive the delivery catheter, and a guidewire with an occlusion device adapted to be received within the guide catheter. The guide catheter of the catheter kit may be provided with an occlusion device at the distal end of the guide catheter. The delivery catheter may have an accessory lumen, coaxial or co-linear lumen, a supporting mandrel, or an occlusion device at its distal end. Moreover, according to some embodiments, occlusion devices may be a single material or a composite balloon having an inner liner and an outer layer of different materials, a high compliance low pressure balloon, or a filter device that restricts particles from passing through but does not restrict fluid, such as blood. An inflation device with a large volume and low volume syringe can be used to inflate the balloon.

6. 发明授权

US08182463B2 Retrograde pressure regulated infusion 有权
标题翻译：逆行压力调节输液
公开(公告)号：US08182463B2
公开(公告)日：2012-05-22
申请号：US11609143
申请日：2006-12-11
申请人： Jessica Chiu , Gregory Waimong Chan , Hongzhi Bai , Nianjiong J. Bei , Mark J. Bly , Srinivasan Sridharan , Tom Hatten
发明人： Jessica Chiu , Gregory Waimong Chan , Hongzhi Bai , Nianjiong J. Bei , Mark J. Bly , Srinivasan Sridharan , Tom Hatten
IPC分类号： A61M31/00
CPC分类号： A61M25/10 , A61M25/1002 , A61M2025/1052
摘要： A delivery catheter that includes a flexible shaft having a proximal end and a distal end, the distal end having an outer diameter less than about 13 mm; a delivery lumen having a proximal end and a distal end, the delivery lumen within the flexible shaft, the delivery lumen having at least an outlet port or at least one side hole at the distal end of the delivery lumen, the delivery lumen having a cross-sectional area at least about 5 mm2; a pressure monitoring lumen having a proximal end and a distal end, the pressure monitoring lumen within the flexible shaft; a pressure port adjacent to and connected to the distal end of the pressure monitoring lumen; a balloon inflation lumen having a proximal end and a distal end, the balloon inflation lumen within the flexible shaft; a soft tip at the distal end of the flexible shaft; a balloon at the distal end of the flexible shaft, the balloon connected to the distal end of the balloon inflation lumen, the balloon includes at least one of the following materials, polyether block amide resin, polyetheramide, polyurethane, silicone, natural latex, or synthetic latex; wherein the balloon is adapted to inflate to a diameter range of about 4 to about 15 mm.
摘要翻译：输送导管，其包括具有近端和远端的柔性轴，所述远端具有小于约13mm的外径; 输送腔，其具有近端和远端，所述输送腔在所述柔性轴内，所述输送腔至少具有出口端口或至少一个在所述输送腔的远端处的侧孔，所述输送腔具有交叉截面面积至少约5 mm2; 具有近端和远端的压力监测管腔，所述柔性轴内的所述压力监测腔; 与所述压力监视管腔的远端相邻并连接的压力口; 具有近端和远端的球囊充气腔，所述气囊膨胀腔在所述柔性轴内; 在柔性轴的远端处的软尖端; 在柔性轴的远端处的气囊，气囊连接到球囊充气腔的远端，气囊包括以下材料中的至少一种：聚醚嵌段酰胺树脂，聚醚酰胺，聚氨酯，硅氧烷，天然胶乳或合成胶乳其中所述气囊适于膨胀至约4至约15mm的直径范围。

7. 发明授权

US07250041B2 Retrograde pressure regulated infusion 有权
标题翻译：逆行压力调节输液
公开(公告)号：US07250041B2
公开(公告)日：2007-07-31
申请号：US10387048
申请日：2003-03-12
申请人： Jessica Chiu , Gregory Waimong Chan , Hongzhi Bai , Nianjiong J. Bei , Mark J. Bly , Srinivasan Sridharan , Tom Hatten
发明人： Jessica Chiu , Gregory Waimong Chan , Hongzhi Bai , Nianjiong J. Bei , Mark J. Bly , Srinivasan Sridharan , Tom Hatten
IPC分类号： A61M25/00
CPC分类号： A61M25/10 , A61M25/1002 , A61M2025/1052
摘要： A delivery catheter that includes a flexible shaft having a proximal end and a distal end, the distal end having an outer diameter less than about 13 mm; a delivery lumen having a proximal end and a distal end, the delivery lumen within the flexible shaft, the delivery lumen having at least an outlet port or at least one side hole at the distal end of the delivery lumen, the delivery lumen having a cross-sectional area at least about 5 mm2; a pressure monitoring lumen having a proximal end and a distal end, the pressure monitoring lumen within the flexible shaft; a pressure port adjacent to and connected to the distal end of the pressure monitoring lumen; a balloon inflation lumen having a proximal end and a distal end, the balloon inflation lumen within the flexible shaft; a soft tip at the distal end of the flexible shaft; a balloon at the distal end of the flexible shaft, the balloon connected to the distal end of the balloon inflation lumen, the balloon includes at least one of the following materials, polyether block amide resin, polyetheramide, polyurethane, silicone, natural latex, or synthetic latex; wherein the balloon is adapted to inflate to a diameter range of about 4 to about 15 mm.
摘要翻译：输送导管，其包括具有近端和远端的柔性轴，所述远端具有小于约13mm的外径; 输送腔，其具有近端和远端，所述输送腔在所述柔性轴内，所述输送腔至少具有出口端口或至少一个在所述输送腔的远端处的侧孔，所述输送腔具有交叉至少约5毫米2的截面积; 具有近端和远端的压力监测管腔，所述柔性轴内的所述压力监测腔; 与所述压力监视管腔的远端相邻并连接的压力口; 具有近端和远端的球囊充气腔，所述气囊膨胀腔在所述柔性轴内; 在柔性轴的远端处的软尖端; 在柔性轴的远端处的气囊，气囊连接到球囊充气腔的远端，气囊包括以下材料中的至少一种：聚醚嵌段酰胺树脂，聚醚酰胺，聚氨酯，硅氧烷，天然胶乳或合成胶乳其中所述气囊适于膨胀至约4至约15mm的直径范围。

8. 发明授权

US07163504B1 Multi-lumen fluted balloon radiation centering catheter 有权
标题翻译：多腔凹槽气球辐射定心导管
公开(公告)号：US07163504B1
公开(公告)日：2007-01-16
申请号：US09506081
申请日：2000-02-16
申请人： Jessica Chiu , Manolo F. Lumauig , Eric D. Peterson
发明人： Jessica Chiu , Manolo F. Lumauig , Eric D. Peterson
IPC分类号： A61N5/00
CPC分类号： A61M25/1011 , A61M25/0029 , A61M25/1027 , A61M25/1029 , A61M25/1034 , A61M25/1038 , A61M2025/0036 , A61M2025/004 , A61M2025/1047 , A61M2025/1097 , A61N5/1002 , A61N2005/1003
摘要： A multi-lumen balloon for use in a fluted balloon centering catheter and method for providing the same. The multi-lumen balloon maintains a radiation source at the center of a cardiovascular artery, has improved blood perfusion capability, and has improved balloon refolding characteristics. The method of fabricating a multi-lumen balloon designed for a radiation centering catheter uses an improved extrusion process that allows the manufacture of the multi-lumen balloon sub-assembly to be done separately from the catheter shaft assembly.
摘要翻译：用于槽纹气球定心导管的多腔气囊及其提供方法。多腔气球在心血管动脉的中心保持辐射源，具有改善的血液灌注能力，并且具有改善的气球重折叠特性。制造针对放射定心导管设计的多腔气囊的方法使用改进的挤出方法，其允许制造与导管轴组件分离的多腔气囊子组件。

9. 发明授权

US06540734B1 Multi-lumen extrusion tubing 有权
标题翻译：多腔挤出管
公开(公告)号：US06540734B1
公开(公告)日：2003-04-01
申请号：US09505616
申请日：2000-02-16
申请人： Jessica Chiu , Paul Reiss , Mark Newton , Eric D. Peterson
发明人： Jessica Chiu , Paul Reiss , Mark Newton , Eric D. Peterson
IPC分类号： A61M2500
CPC分类号： A61M25/1011 , A61M25/0029 , A61M25/1027 , A61M25/1029 , A61M25/1034 , A61M25/1038 , A61M2025/0036 , A61M2025/004 , A61M2025/1047 , A61M2025/1097 , A61N5/1002 , A61N2005/1003
摘要： A multi-lumen balloon for use in a fluted balloon centering catheter and method for providing the same. The multi-lumen balloon maintains a radiation source at the center of a cardiovascular artery, has improved blood perfusion capability, and has improved balloon refolding characteristics. The method of fabricating a multi-lumen balloon designed for a radiation centering catheter uses an improved extrusion process that allows the manufacture of the multi-lumen balloon sub-assembly to be done separately from the catheter shaft assembly.
摘要翻译：用于槽纹气球定心导管的多腔气囊及其提供方法。多腔气球在心血管动脉中心保持辐射源，具有改善的血液灌注能力，并且具有改善的气球重折叠特性。制造针对放射定心导管设计的多腔气囊的方法使用改进的挤出方法，其允许制造与导管轴组件分离的多腔气囊子组件。

10. 发明授权

US06666880B1 Method and system for securing a coated stent to a balloon catheter 有权
标题翻译：用于将涂覆的支架固定到球囊导管的方法和系统
公开(公告)号：US06666880B1
公开(公告)日：2003-12-23
申请号：US09885594
申请日：2001-06-19
申请人： Jessica Chiu , Keith Edward Fong
发明人： Jessica Chiu , Keith Edward Fong
IPC分类号： A61F206
CPC分类号： A61F2/958 , A61F2002/9583 , A61F2250/0067
摘要： A method for mounting coated stents on balloon catheters uses a sheath and a pressurized fluid to expand the balloon. Heat is applied only at the ends of the balloon. An insulating disk and a chill block prevent overheating of the temperature sensitive stent coatings.
摘要翻译：将涂覆的支架安装在球囊导管上的方法使用护套和加压流体来膨胀气囊。仅在气球的末端施加热量。绝缘盘和冷却块可防止温度敏感的支架涂层过热。

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