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公开(公告)号：US06451033B1
公开(公告)日：2002-09-17
申请号：US09921048
申请日：2001-08-02
IPC分类号： A61B1708
CPC分类号： A61F2/07 , A61B17/0057 , A61B17/11 , A61B17/1114 , A61B2017/1107 , A61B2017/1132 , A61B2017/1135 , A61B2017/1139 , A61F2/06 , A61F2/064 , A61F2/90 , A61F2002/061 , A61F2002/065 , A61F2002/075 , A61F2002/30092 , A61F2210/0014 , A61F2220/005 , A61F2220/0075 , A61M2025/1052
摘要： Connectors are provided for making connections between tubular conduits in medical procedures such as those involving treatment of a patient's circulatory system. The connectors are variously configured for making end-to-side or end-to-end connections of tubular conduits. One of the tubular conduits may be a graft conduit, which can be artificial conduit, natural conduit, or a combination of both. The connectors for making end-to-side connections can be generally T-shaped or L-shaped. Various portions of the connectors can attach to the inside or outside of the associated conduit, depending on the connector configuration that is selected.
摘要翻译： 提供连接器用于在诸如涉及治疗患者循环系统的医疗过程中在管状导管之间进行连接。 连接器被各种构造用于进行管状导管的端对端或端对端的连接。 管状管道中的一个可以是移植管道，其可以是人造管道，天然管道或两者的组合。 用于制造端对侧连接的连接器可以大致为T形或L形。 取决于所选择的连接器配置，连接器的各个部分可以附接到相关导管的内部或外部。
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公开(公告)号：US06293965B1
公开(公告)日：2001-09-25
申请号：US09539643
申请日：2000-03-30
IPC分类号： A61F206
CPC分类号： A61F2/07 , A61B17/0057 , A61B17/11 , A61B17/1114 , A61B2017/1107 , A61B2017/1132 , A61B2017/1135 , A61B2017/1139 , A61F2/06 , A61F2/064 , A61F2/90 , A61F2002/061 , A61F2002/065 , A61F2002/075 , A61F2002/30092 , A61F2210/0014 , A61F2220/005 , A61F2220/0075 , A61M2025/1052
摘要： Connectors are provided for making connections between tubular conduits in medical procedures such as those involving treatment of a patient's circulatory system. The connectors are variously configured for making end-to-side or end-to-end connections of tubular conduits. One of the tubular conduits may be a graft conduit, which can be artificial conduit, natural conduit, or a combination of both. The connectors for making end-to-side connections can be generally T-shaped or L-shaped. Various portions of the connectors can attach to the inside or outside of the associated conduit, depending on the connector configuration that is selected.
摘要翻译： 提供连接器用于在诸如涉及治疗患者循环系统的医疗过程中在管状导管之间进行连接。 连接器被各种构造用于进行管状导管的端对端或端对端的连接。 管状管道中的一个可以是移植管道，其可以是人造管道，天然管道或两者的组合。 用于制造端对侧连接的连接器可以大致为T形或L形。 取决于所选择的连接器配置，连接器的各个部分可以附接到相关导管的内部或外部。
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公开(公告)号：US6152945A
公开(公告)日：2000-11-28
申请号：US293254
申请日：1999-04-16
CPC分类号： A61F2/07 , A61B17/11 , A61F2/06 , A61F2/064 , A61B17/0057 , A61B17/1114 , A61B2017/1107 , A61B2017/1132 , A61B2017/1135 , A61B2017/1139 , A61F2/90 , A61F2002/061 , A61F2002/065 , A61F2002/075 , A61F2002/30092 , A61F2210/0014 , A61F2220/005 , A61F2220/0075 , A61M2025/1052
摘要： Connectors are provided for making connections between tubular conduits in medical procedures such as those involving treatment of a patient's circulatory system. The connectors are variously configured for making end-to-side or end-to-end connections of tubular conduits. One of the tubular conduits may be a graft conduit, which can be artificial conduit, natural conduit, or a combination of both. The connectors for making end-to-side connections can be generally T-shaped or L-shaped. Various portions of the connectors can attach to the inside or outside of the associated conduit, depending on the connector configuration that is selected.
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公开(公告)号：US5972017A
公开(公告)日：1999-10-26
申请号：US958937
申请日：1997-10-28
CPC分类号： A61F2/07 , A61B17/11 , A61F2/06 , A61F2/064 , A61B17/0057 , A61B17/1114 , A61B2017/1107 , A61B2017/1132 , A61B2017/1135 , A61B2017/1139 , A61F2/90 , A61F2002/061 , A61F2002/065 , A61F2002/075 , A61F2002/30092 , A61F2210/0014 , A61F2220/005 , A61F2220/0075 , A61M2025/1052
摘要： Connectors are provided for making connections between tubular conduits in medical procedures such as those involving treatment of a patient's circulatory system. The connectors are variously configured for making end-to-side or end-to-end connections of tubular conduits. One of the tubular conduits may be a graft conduit, which can be artificial conduit, natural conduit, or a combination of both. The connectors for making end-to-side connections can be generally T-shaped or L-shaped. Various portions of the connectors can attach to the inside or outside of the associated conduit, depending on the connector configuration that is selected.
摘要翻译： 提供连接器用于在诸如涉及治疗患者循环系统的医疗过程中在管状导管之间进行连接。 连接器被各种构造用于进行管状导管的端对端或端对端的连接。 管状管道中的一个可以是移植管道，其可以是人造管道，天然管道或两者的组合。 用于制造端对侧连接的连接器可以大致为T形或L形。 取决于所选择的连接器配置，连接器的各个部分可以附接到相关导管的内部或外部。
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公开(公告)号：US06475222B1
公开(公告)日：2002-11-05
申请号：US09187364
申请日：1998-11-06
申请人： Todd Allen Berg , Daniel J. Sullivan , Matthew W. Baker , Paul J. Hindrichs , Gregory Alan Boldenow , Jason A. Galdonik , Mark D. Wahlberg
发明人： Todd Allen Berg , Daniel J. Sullivan , Matthew W. Baker , Paul J. Hindrichs , Gregory Alan Boldenow , Jason A. Galdonik , Mark D. Wahlberg
IPC分类号： A61B104
CPC分类号： A61F2/064 , A61B17/0644 , A61B17/11 , A61B17/122 , A61B17/221 , A61B17/32053 , A61B17/3207 , A61B17/3478 , A61B90/39 , A61B2017/00252 , A61B2017/1107 , A61B2017/1135 , A61B2017/22038 , A61B2017/22077 , A61B2017/2212 , A61B2017/2217 , A61M25/0068 , A61M25/0074 , A61M25/0082 , A61M25/0108 , A61M25/10 , A61M2025/0081 , A61M2025/1079
摘要： A bypass graft conduit is installed in the circulatory system of a patient using apparatus which facilitates performing most or all of the necessary work intraluminally (i.e., via lumens of the patient's circulatory system). A guide structure such as a wire is installed in the patient via circulatory system lumens so that a portion of the guide structure extends along the desired path of the bypass conduit, which bypass conduit path is outside the circulatory system as it exists prior to installation of the bypass graft. The bypass graft is then introduced into the patient along the guide structure and connected at each of its ends to the circulatory system using connectors that form fluid-tight annular openings from the bypass graft lumen into the adjacent circulatory system lumens. The guide structure is then pulled out of the patient.
摘要翻译： 旁路移植导管安装在患者的循环系统中，该装置有利于进行大部分或全部必要的工作（即通过患者的循环系统的流明）。 诸如电线的引导结构通过循环系统管腔安装在患者体内，使得引导结构的一部分沿着旁路管道的期望路径延伸，旁路导管路径在其安装之前存在的循环系统外部 旁路移植物。 然后将旁路移植物沿着引导结构引入患者体内，并使用连接器将其每个端部连接到循环系统，该连接器形成从旁路移植物腔流入相邻循环系统内腔的流体密封的环形开口。 然后将引导结构从病人身上拔出。
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公开(公告)号：US06599303B1
公开(公告)日：2003-07-29
申请号：US09665440
申请日：2000-09-19
申请人： Alex Alden Peterson , Paul J. Hindrichs , Mark D. Wahlberg , Todd Allen Berg , Jon Patrick St. Germain
发明人： Alex Alden Peterson , Paul J. Hindrichs , Mark D. Wahlberg , Todd Allen Berg , Jon Patrick St. Germain
IPC分类号： A61B1708
CPC分类号： A61F2/88 , A61B17/064 , A61B17/11 , A61B2017/0641 , A61B2017/1135 , A61F2220/0008 , A61F2230/005 , A61F2230/0054
摘要： A medical graft connector for connecting an end of a tubular graft conduit to a side wall of a patient's existing tubular body conduit via an aperture in the side wall thereof has a first plurality of fingers configured to engage an interior surface of the side wall of the existing conduit. A second plurality of fingers is configured to engage an exterior surface of the side wall of the existing conduit. A third plurality of fingers is received in an interior lumen of the graft conduit, and a fourth plurality of fingers is configured to pierce the graft conduit. The connector is radially deformable between a first size and a second size.
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公开(公告)号：US6152937A
公开(公告)日：2000-11-28
申请号：US187335
申请日：1998-11-06
申请人： Alex Alden Peterson , Paul J. Hindrichs , Mark D. Wahlberg , Todd Allen Berg , Jon Patrick St. Germain
发明人： Alex Alden Peterson , Paul J. Hindrichs , Mark D. Wahlberg , Todd Allen Berg , Jon Patrick St. Germain
CPC分类号： A61F2/88 , A61B17/11 , A61B17/064 , A61B2017/0641 , A61B2017/1135 , A61F2220/0008 , A61F2230/005 , A61F2230/0054
摘要： A medical graft connector for connecting an end of a tubular graft conduit to a side wall of a patient's existing tubular body conduit via an aperture in the side wall thereof has a first plurality of fingers configured to engage an interior surface of the side wall of the existing conduit. A second plurality of fingers is configured to engage an exterior surface of the side wall of the existing conduit. A third plurality of fingers is received in an interior lumen of the graft conduit, and a fourth plurality of fingers is configured to pierce the graft conduit. The connector is radially deformable between a first size and a second size.
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公开(公告)号：US06673084B1
公开(公告)日：2004-01-06
申请号：US09695639
申请日：2000-10-24
申请人： Alex Alden Peterson , Paul J. Hindrichs , Mark D. Wahlberg , Todd Allen Berg , Jon Patrick St. Germain
发明人： Alex Alden Peterson , Paul J. Hindrichs , Mark D. Wahlberg , Todd Allen Berg , Jon Patrick St. Germain
IPC分类号： A61B1708
CPC分类号： A61F2/88 , A61B17/064 , A61B17/11 , A61B2017/0641 , A61B2017/1135 , A61F2220/0008 , A61F2230/005 , A61F2230/0054
摘要： A medical graft connector for connecting an end of a tubular graft conduit to a side wall of a patient's existing tubular body conduit via an aperture in the side wall thereof has a plurality of fingers configured to engage an interior surface of the side wall of the existing conduit. At least one of the plurality of fingers has an end portion configured to pierce the graft conduit. The plurality of fingers is substantially radially aligned with respect to a longitudinal axis and wherein the connector is radially enlargeable between a first size and a second size.
摘要翻译： 用于将管状移植物导管的端部经由其侧壁中的孔连接到患者现有管状体导管的侧壁的医疗移植物连接器具有多个指状物，其被配置为接合现有管状移植物管道的侧壁的内表面 导管。 多个指状物中的至少一个具有构造成刺穿移植物导管的端部。 多个指状物相对于纵向轴线基本上径向对齐，并且其中连接器可在第一尺寸和第二尺寸之间径向放大。
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公开(公告)号：US06508822B1
公开(公告)日：2003-01-21
申请号：US09550472
申请日：2000-04-14
申请人： Alex Alden Peterson , Paul J. Hindrichs , Mark D. Wahlberg , Todd Allen Berg , Jon Patrick St. Germain
发明人： Alex Alden Peterson , Paul J. Hindrichs , Mark D. Wahlberg , Todd Allen Berg , Jon Patrick St. Germain
IPC分类号： A61B1704
CPC分类号： A61F2/88 , A61B17/064 , A61B17/11 , A61B2017/0641 , A61B2017/1135 , A61F2220/0008 , A61F2230/005 , A61F2230/0054
摘要： A medical graft assembly for connecting an end of a tubular graft conduit to a side wall of a patient's existing tubular body conduit via an aperture in the side wall thereof with a connector. The connector has a first plurality of fingers configured to engage an interior surface of the side wall of the existing conduit. A second plurality of fingers is configured to engage an exterior surface of the side wall of the existing conduit. A third plurality of fingers is received in an interior lumen of the graft conduit, and a fourth plurality of fingers is configured to pierce the graft conduit. The connector is radially deformable between a first size and a second size.
摘要翻译： 一种用于将管状移植物导管的端部经由其侧壁中的孔与连接器连接到患者现有管状导管的侧壁的医用移植物组件。 连接器具有构造成接合现有管道的侧壁的内表面的第一多个指状物。 第二多个指状物构造成接合现有导管的侧壁的外表面。 第三多个指状物被接收在移植物导管的内腔中，并且第四多个指状物构造成刺穿移植物导管。 连接器可在第一尺寸和第二尺寸之间径向变形。
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公开(公告)号：US06391036B1
公开(公告)日：2002-05-21
申请号：US09540665
申请日：2000-03-31
IPC分类号： A61B1708
CPC分类号： A61B17/3468 , A61B17/0057 , A61B17/064 , A61B17/0643 , A61B17/08 , A61B17/11 , A61B17/3415 , A61B2017/00575 , A61B2017/00659 , A61B2017/0641 , A61F2/064
摘要： A medical graft connector or plug is made, for example, by cutting end portions of a tube of highly elastic material axially at numerous locations spaced circumferentially around the tube to produce a plurality of fingers which extend axially from each end of an uncut medial portion of the tube. The fingers are deflected radially outwardly from the medial portion and set in that condition. For a graft connector, the medial portion is coaxially connected to an end portion of a tubular graft. The connector is then installed through an aperture in the side wall of a patient's tubular body conduit, for example, by using a delivery tube in which the fingers are elastically deflected back to approximately their initial positions. When the delivery conduit is withdrawn from the connector, the fingers spring out to engage the inner and outer surfaces of the body conduit wall. For a plug, the medial portion is occluded and then the structure is installed through the aperture to be plugged in a manner similar to installation of the connector.
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