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公开(公告)号:US20110226238A1
公开(公告)日:2011-09-22
申请号:US12885199
申请日:2010-09-17
申请人: Michael Barrett , Michael Hendricksen , Alan R. Rapacki , Ronald R. Hundertmark , Jeffrey J. Dolin , Robert M. George , Antony J. Fields , Mark E. Deem , Hanson S. Gifford, III , Ronald French , Douglas Sutton
发明人: Michael Barrett , Michael Hendricksen , Alan R. Rapacki , Ronald R. Hundertmark , Jeffrey J. Dolin , Robert M. George , Antony J. Fields , Mark E. Deem , Hanson S. Gifford, III , Ronald French , Douglas Sutton
IPC分类号: A61M16/20
CPC分类号: A61B17/12022 , A61B17/12104 , A61B17/12172 , A61F2/2412 , A61F2002/043
摘要: Disclosed are methods and devices for regulating fluid flow to and from a region of a patient's lung, such as to achieve a desired fluid flow dynamic to a lung region during respiration and/or to induce collapse in one or more lung regions. Pursuant to an exemplary procedure, an identified region of the lung is targeted for treatment. The targeted lung region is then bronchially isolated to regulate airflow into and/or out of the targeted lung region through one or more bronchial passageways that feed air to the targeted lung region.
摘要翻译: 公开了用于调节流入和流出患者肺部区域的流体的方法和装置,例如在呼吸过程中实现期望的流体流动到肺部区域,和/或诱导一个或多个肺部区域的塌陷。 根据示例性程序,确定的肺部区域被靶向用于治疗。 然后将目标肺区域支气管分离,以通过一个或多个将空气送入目标肺部区域的支气管通路来调节进入和/或离开目标肺区域的气流。
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公开(公告)号:US08474460B2
公开(公告)日:2013-07-02
申请号:US12885199
申请日:2010-09-17
申请人: Michael Barrett , Michael Hendricksen , Alan R. Rapacki , Ronald R. Hundertmark , Jeffrey J. Dolin , Robert M. George , Antony J. Fields , Mark E. Deem , Hanson S. Gifford, III , Ronald French , Douglas Sutton
发明人: Michael Barrett , Michael Hendricksen , Alan R. Rapacki , Ronald R. Hundertmark , Jeffrey J. Dolin , Robert M. George , Antony J. Fields , Mark E. Deem , Hanson S. Gifford, III , Ronald French , Douglas Sutton
IPC分类号: A62B9/02
CPC分类号: A61B17/12022 , A61B17/12104 , A61B17/12172 , A61F2/2412 , A61F2002/043
摘要: Disclosed are methods and devices for regulating fluid flow to and from a region of a patient's lung, such as to achieve a desired fluid flow dynamic to a lung region during respiration and/or to induce collapse in one or more lung regions. Pursuant to an exemplary procedure, an identified region of the lung is targeted for treatment. The targeted lung region is then bronchially isolated to regulate airflow into and/or out of the targeted lung region through one or more bronchial passageways that feed air to the targeted lung region.
摘要翻译: 公开了用于调节流入和流出患者肺部区域的流体的方法和装置,例如在呼吸过程中实现期望的流体流动到肺部区域,和/或诱导一个或多个肺部区域的塌陷。 根据示例性程序,确定的肺部区域被靶向用于治疗。 然后将目标肺区域支气管分离,以通过一个或多个将空气送入目标肺部区域的支气管通路来调节进入和/或离开目标肺区域的气流。
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公开(公告)号:US06694979B2
公开(公告)日:2004-02-24
申请号:US09797910
申请日:2001-03-02
申请人: Mark E. Deem , Bernard H. Andreas , Sunmi Chew , Antony J. Fields , Ronald French , Hanson S. Gifford, III , Ronald R. Hundertmark , Alan R. Rapacki , Douglas S. Sutton , Peter M. Wilson
发明人: Mark E. Deem , Bernard H. Andreas , Sunmi Chew , Antony J. Fields , Ronald French , Hanson S. Gifford, III , Ronald R. Hundertmark , Alan R. Rapacki , Douglas S. Sutton , Peter M. Wilson
IPC分类号: A61M1600
CPC分类号: F16K15/147 , A61B17/12022 , A61B17/12104 , A61B17/12131 , A61B17/12172 , A61B17/221 , A61B2017/1205 , A61B2017/2215 , A61B2090/061 , A61F2/04 , A61F2/24 , A61F2/2403 , A61F2/2412 , A61F2/2418 , A61F2/91 , A61F2002/043 , A61F2220/0008 , A61F2220/0016 , A61F2220/005 , Y10S128/912
摘要: An implantable flow control element is provided which prevents air from entering an isolated portion of a patient's lung. The element may permit air to escape from the isolated portion so that the element acts like a valve. Systems for implanting pulmonary devices are also provided.
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公开(公告)号:US06901927B2
公开(公告)日:2005-06-07
申请号:US10303240
申请日:2002-11-22
IPC分类号: A61B17/22 , A61B19/00 , A61F2/04 , A61F2/24 , A61M23/00 , A61M15/00 , A61M16/00 , A62B7/00 , A62B18/00
CPC分类号: A61F2/24 , A61B17/12104 , A61B17/12172 , A61B17/221 , A61B2017/1205 , A61B2017/2215 , A61B2090/061 , A61F2/2412 , A61F2/2418 , A61F2/91 , A61F2002/043 , A61F2220/0008 , A61F2220/0016 , A61F2220/0041 , A61F2220/005 , A61F2220/0058 , A61F2230/005 , A61F2230/0067 , A61F2230/0091 , F16K15/147
摘要: An implantable flow control element is provided which prevents air from entering an isolated portion of a patient's lung. The element may permit air to escape from the isolated portion so that the element acts like a valve. Systems for implanting pulmonary devices are also provided.
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公开(公告)号:US08357139B2
公开(公告)日:2013-01-22
申请号:US12264849
申请日:2008-11-04
CPC分类号: F16K15/147 , A61B17/12022 , A61B17/12104 , A61B17/12131 , A61B17/12172 , A61B17/221 , A61B2017/1205 , A61B2017/2215 , A61B2090/061 , A61F2/04 , A61F2/24 , A61F2/2403 , A61F2/2412 , A61F2/2418 , A61F2/91 , A61F2002/043 , A61F2220/0008 , A61F2220/0016 , A61F2220/005 , Y10S128/912
摘要: Systems, methods and devices for performing pulmonary procedures, and in particular treating lung disease. A flow control element includes a valve that prevents airflow in the inhalation direction but permits airflow in the exhalation direction. The flow control element is guided to and positioned at the site by a bronchoscope that is introduced into the patient's trachea and used to view the lungs during delivery of the flow control element. The valve may include one, two or more valve elements, and it may be collapsible for easier delivery. A source of vacuum or suction may be used to increase the amount of fluid withdrawn from the lung tissue. A device for measuring hollow structures, such as bronchioles, and a device for removing a previously-placed flow control element are disclosed as well.
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公开(公告)号:US20090114226A1
公开(公告)日:2009-05-07
申请号:US12264849
申请日:2008-11-04
CPC分类号: F16K15/147 , A61B17/12022 , A61B17/12104 , A61B17/12131 , A61B17/12172 , A61B17/221 , A61B2017/1205 , A61B2017/2215 , A61B2090/061 , A61F2/04 , A61F2/24 , A61F2/2403 , A61F2/2412 , A61F2/2418 , A61F2/91 , A61F2002/043 , A61F2220/0008 , A61F2220/0016 , A61F2220/005 , Y10S128/912
摘要: Systems, methods and devices for performing pulmonary procedures, and in particular treating lung disease. A flow control element includes a valve that prevents airflow in the inhalation direction but permits airflow in the exhalation direction. The flow control element is guided to and positioned at the site by a bronchoscope that is introduced into the patient's trachea and used to view the lungs during delivery of the flow control element. The valve may include one, two or more valve elements, and it may be collapsible for easier delivery. A source of vacuum or suction may be used to increase the amount of fluid withdrawn from the lung tissue. A device for measuring hollow structures, such as bronchioles, and a device for removing a previously-placed flow control element are disclosed as well.
摘要翻译: 用于执行肺部手术,特别是治疗肺部疾病的系统,方法和装置。 流量控制元件包括防止气流沿吸入方向但允许呼气方向气流的阀。 流量控制元件被引导到病人气管中并用于在流量控制元件的输送期间观察肺部的支气管镜引导到位置并定位在该位置处。 阀可以包括一个,两个或更多个阀元件,并且其可以是可折叠的以用于更容易的输送。 可以使用真空源或抽吸源来增加从肺组织排出的流体的量。 还公开了一种用于测量诸如细支气管的中空结构的装置和用于去除预先安置的流量控制元件的装置。
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公开(公告)号:US07165548B2
公开(公告)日:2007-01-23
申请号:US10630473
申请日:2003-07-29
IPC分类号: A61M16/00
CPC分类号: F16K15/147 , A61B17/12022 , A61B17/12104 , A61B17/12131 , A61B17/12172 , A61B17/221 , A61B2017/1205 , A61B2017/2215 , A61B2090/061 , A61F2/04 , A61F2/24 , A61F2/2403 , A61F2/2412 , A61F2/2418 , A61F2/91 , A61F2002/043 , A61F2220/0008 , A61F2220/0016 , A61F2220/005 , Y10S128/912
摘要: Systems, methods and devices for performing pulmonary procedures, and in particular treating lung disease. A flow control element includes a valve that prevents airflow in the inhalation direction but permits airflow in the exhalation direction. The flow control element is guided to and positioned at the site by a bronchoscope that is introduced into the patient's trachea and used to view the lungs during delivery of the flow control element. The valve may include one, two or more valve elements, and it may be collapsible for easier delivery. A source of vacuum or suction may be used to increase the amount of fluid withdrawn from the lung tissue. A device for measuring hollow structures, such as bronchioles, and a device for removing a previously-placed flow control element are disclosed as well.
摘要翻译: 用于执行肺部手术,特别是治疗肺部疾病的系统,方法和装置。 流量控制元件包括防止气流沿吸入方向但允许呼气方向气流的阀。 流量控制元件被引导到病人气管中并用于在流量控制元件的输送期间观察肺部的支气管镜引导到位置并定位在该位置处。 阀可以包括一个,两个或更多个阀元件,并且其可以是可折叠的以用于更容易的输送。 可以使用真空源或抽吸源来增加从肺组织排出的流体的量。 还公开了一种用于测量诸如细支气管的中空结构的装置和用于去除预先安置的流量控制元件的装置。
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公开(公告)号:US06840243B2
公开(公告)日:2005-01-11
申请号:US10419508
申请日:2003-04-18
IPC分类号: A61B17/00 , A61B17/22 , A61B17/24 , A61B19/00 , A61F2/04 , A61F2/24 , A61M37/00 , A61P11/00 , F16K15/14 , A61M16/00
CPC分类号: F16K15/147 , A61B17/12022 , A61B17/12104 , A61B17/12131 , A61B17/12172 , A61B17/221 , A61B2017/1205 , A61B2017/2215 , A61B2090/061 , A61F2/04 , A61F2/24 , A61F2/2403 , A61F2/2412 , A61F2/2418 , A61F2/91 , A61F2002/043 , A61F2220/0008 , A61F2220/0016 , A61F2220/005 , Y10S128/912
摘要: Systems, methods and devices for performing pulmonary procedures, and in particular treating lung disease. A flow control element includes a valve that prevents airflow in the inhalation direction but permits airflow in the exhalation direction. The flow control element is guided to and positioned at the site by a bronchoscope that is introduced into the patient's trachea and used to view the lungs during delivery of the flow control element. The valve may include one, two or more valve elements, and it may be collapsible for easier delivery. A source of vacuum or suction may be used to increase the amount of fluid withdrawn from the lung tissue. A device for measuring hollow structures, such as bronchioles, and a device for removing a previously-placed flow control element are disclosed as well.
摘要翻译: 用于执行肺部手术,特别是治疗肺部疾病的系统,方法和装置。 流量控制元件包括防止气流沿吸入方向但允许呼气方向气流的阀。 流量控制元件被引导到病人气管中并用于在流量控制元件的输送期间观察肺部的支气管镜引导到位置并定位在该位置处。 阀可以包括一个,两个或更多个阀元件,并且其可以是可折叠的以用于更容易的输送。 可以使用真空源或抽吸源来增加从肺组织排出的流体的量。 还公开了一种用于测量诸如细支气管的中空结构的装置和用于去除预先安置的流量控制元件的装置。
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公开(公告)号:US06679264B1
公开(公告)日:2004-01-20
申请号:US09519735
申请日:2000-03-04
IPC分类号: A61M1600
CPC分类号: F16K15/147 , A61B17/12022 , A61B17/12104 , A61B17/12131 , A61B17/12172 , A61B17/221 , A61B2017/1205 , A61B2017/2215 , A61B2090/061 , A61F2/04 , A61F2/24 , A61F2/2403 , A61F2/2412 , A61F2/2418 , A61F2/91 , A61F2002/043 , A61F2220/0008 , A61F2220/0016 , A61F2220/005 , Y10S128/912
摘要: Systems, methods and devices for performing pulmonary procedures, and in particular treating lung disease. A flow control element includes a valve that prevents airflow in the inhalation direction but permits airflow in the exhalation direction. The flow control element is guided to and positioned at the site by a bronchoscope that is introduced into the patient's trachea and used to view the lungs during delivery of the flow control element. The valve may include one, two or more valve elements, and it may be collapsible for easier delivery. A source of vacuum or suction may be used to increase the amount of fluid withdrawn from the lung tissue. A device for measuring hollow structures, such as bronchioles, and a device for removing a previously-placed flow control element are disclosed as well.
摘要翻译: 用于执行肺部手术,特别是治疗肺部疾病的系统,方法和装置。 流量控制元件包括防止气流沿吸入方向但允许呼气方向气流的阀。 流量控制元件被引导到病人气管中并用于在流量控制元件的输送期间观察肺部的支气管镜引导到位置并定位在该位置处。 阀可以包括一个,两个或更多个阀元件,并且其可以是可折叠的以用于更容易的输送。 可以使用真空源或抽吸源来增加从肺组织排出的流体的量。 还公开了一种用于测量诸如细支气管的中空结构的装置和用于去除预先安置的流量控制元件的装置。
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公开(公告)号:US08574282B2
公开(公告)日:2013-11-05
申请号:US13078749
申请日:2011-04-01
IPC分类号: A61F2/06
CPC分类号: A61F2/95 , A61B1/00151 , A61F2/966 , A61F2002/9517 , Y10S623/903
摘要: Blood vessels and other body lumens are expanded using an evertible braided prosthesis. The braided prosthesis is delivered to the blood vessel in a radially collapsed configuration. A leading edge of the braided prosthesis is then everted so that it expands as it is advanced through the blood vessel. Optionally, the prosthesis can be provided with a biologically active substance in order to inhibit hyperplasia or have other desired biological effects.
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