专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07510533B2 Pressure sensing valve 有权
标题翻译：压力传感阀
公开(公告)号：US07510533B2
公开(公告)日：2009-03-31
申请号：US10907665
申请日：2005-04-11
申请人： Christophe Mauge , Alan J. Dextradeur , Daniel J. McCusker , Stefan Meyer , Volker Boedecker , Robert G. Kraus , Max G. Ostermeier
发明人： Christophe Mauge , Alan J. Dextradeur , Daniel J. McCusker , Stefan Meyer , Volker Boedecker , Robert G. Kraus , Max G. Ostermeier
IPC分类号： A61B5/00 , F16K1/48 , A61B5/02
CPC分类号： A61B5/031 , A61F2/24 , A61M27/006
摘要： A pressure sensing catheter having a pressure sensor and an antenna that is coupled to the pressure sensor, e.g., by a connector, are provided. The pressure sensor can be adapted to measure a pressure surrounding the catheter, and the antenna can be adapted to telemetrically communicate the measured pressure to an external device. In an exemplary embodiment, the antenna, pressure sensor, and/or connector are hermetically sealed, e.g., by the catheter and/or a coating, to prevent the antenna, pressure sensor, and connector from coming into contact with fluid, thereby allowing the catheter to be permanently implanted or otherwise used for long term use. Exemplary methods for manufacturing and using pressure sensing catheters are also provided.
摘要翻译：具有压力传感器的压力传感导管，其具有例如通过连接器耦合到压力传感器的压力传感器和天线。压力传感器可以适于测量导管周围的压力，并且天线可以适于将所测量的压力遥测地传递到外部设备。在示例性实施例中，天线，压力传感器和/或连接器例如通过导管和/或涂层被密封，以防止天线，压力传感器和连接器与流体接触，从而允许导管永久植入或以其他方式长期使用。还提供了用于制造和使用压力传感导管的示例性方法。

2. 发明授权

US08192366B2 Method for measuring ventricular pressure using a pressure sensing valve 有权
标题翻译：使用压力感测阀测量心室压力的方法
公开(公告)号：US08192366B2
公开(公告)日：2012-06-05
申请号：US12372313
申请日：2009-02-17
申请人： Christophe Mauge , Alan J. Dextradeur , Daniel J. McCusker , Stefan Meyer , Volker Boedecker , Robert G. Kraus , Max G. Ostermeier
发明人： Christophe Mauge , Alan J. Dextradeur , Daniel J. McCusker , Stefan Meyer , Volker Boedecker , Robert G. Kraus , Max G. Ostermeier
IPC分类号： A61B5/02 , A61B5/00
CPC分类号： A61B5/031 , A61F2/24 , A61M27/006
摘要： A pressure sensing catheter having a pressure sensor and an antenna that is coupled to the pressure sensor, e.g., by a connector, are provided. The pressure sensor can be adapted to measure a pressure surrounding the catheter, and the antenna can be adapted to telemetrically communicate the measured pressure to an external device. In an exemplary embodiment, the antenna, pressure sensor, and/or connector are hermetically sealed, e.g., by the catheter and/or a coating, to prevent the antenna, pressure sensor, and connector from coming into contact with fluid, thereby allowing the catheter to be permanently implanted or otherwise used for long term use. Exemplary methods for manufacturing and using pressure sensing catheters are also provided.
摘要翻译：具有压力传感器的压力传感导管，其具有例如通过连接器耦合到压力传感器的压力传感器和天线。压力传感器可以适于测量导管周围的压力，并且天线可以适于将测量的压力遥测地传递到外部设备。在示例性实施例中，天线，压力传感器和/或连接器例如通过导管和/或涂层被密封，以防止天线，压力传感器和连接器与流体接触，从而允许导管永久植入或以其他方式长期使用。还提供了用于制造和使用压力传感导管的示例性方法。

3. 发明申请

US20090156960A1 PRESSURE SENSING VALVE 有权
标题翻译：压力传感阀
公开(公告)号：US20090156960A1
公开(公告)日：2009-06-18
申请号：US12372313
申请日：2009-02-17
申请人： Christophe Mauge , Alan J. Dextradeur , Daniel J. McCusker , Stefan Meyer , Volker Boedecker , Robert G. Kraus , Max G. Ostermeier
发明人： Christophe Mauge , Alan J. Dextradeur , Daniel J. McCusker , Stefan Meyer , Volker Boedecker , Robert G. Kraus , Max G. Ostermeier
IPC分类号： A61B5/03
CPC分类号： A61B5/031 , A61F2/24 , A61M27/006
摘要： A pressure sensing catheter having a pressure sensor and an antenna that is coupled to the pressure sensor, e.g., by a connector, are provided. The pressure sensor can be adapted to measure a pressure surrounding the catheter, and the antenna can be adapted to telemetrically communicate the measured pressure to an external device. In an exemplary embodiment, the antenna, pressure sensor, and/or connector are hermetically sealed, e.g., by the catheter and/or a coating, to prevent the antenna, pressure sensor, and connector from coming into contact with fluid, thereby allowing the catheter to be permanently implanted or otherwise used for long term use. Exemplary methods for manufacturing and using pressure sensing catheters are also provided.
摘要翻译：具有压力传感器的压力传感导管，其具有例如通过连接器耦合到压力传感器的压力传感器和天线。压力传感器可以适于测量导管周围的压力，并且天线可以适于将测量的压力遥测地传递到外部设备。在示例性实施例中，天线，压力传感器和/或连接器例如通过导管和/或涂层被密封，以防止天线，压力传感器和连接器与流体接触，从而允许导管永久植入或以其他方式长期使用。还提供了用于制造和使用压力传感导管的示例性方法。

4. 发明申请

US20080214983A1 PRESSURE SENSING VALVE 有权
标题翻译：压力传感阀
公开(公告)号：US20080214983A1
公开(公告)日：2008-09-04
申请号：US12059362
申请日：2008-03-31
申请人： Christophe Mauge , Alan J. Dextradeur , Daniel J. McCusker , Stefan Meyer , Volker Bodecker , Robert G. Kraus , Max G. Ostermeier
发明人： Christophe Mauge , Alan J. Dextradeur , Daniel J. McCusker , Stefan Meyer , Volker Bodecker , Robert G. Kraus , Max G. Ostermeier
IPC分类号： A61M1/00
CPC分类号： A61B5/031 , A61F2/24 , A61M27/006
摘要： A pressure sensing catheter having a pressure sensor and an antenna that is coupled to the pressure sensor, e.g., by a connector, are provided. The pressure sensor can be adapted to measure a pressure surrounding the catheter, and the antenna can be adapted to telemetrically communicate the measured pressure to an external device. In an exemplary embodiment, the antenna, pressure sensor, and/or connector are hermetically sealed, e.g., by the catheter and/or a coating, to prevent the antenna, pressure sensor, and connector from coming into contact with fluid, thereby allowing the catheter to be permanently implanted or otherwise used for long term use. Exemplary methods for manufacturing and using pressure sensing catheters are also provided.
摘要翻译：具有压力传感器的压力传感导管，其具有例如通过连接器耦合到压力传感器的压力传感器和天线。压力传感器可以适于测量导管周围的压力，并且天线可以适于将测量的压力遥测地传递到外部设备。在示例性实施例中，天线，压力传感器和/或连接器例如通过导管和/或涂层被密封，以防止天线，压力传感器和连接器与流体接触，从而允许导管永久植入或以其他方式长期使用。还提供了用于制造和使用压力传感导管的示例性方法。

5. 发明授权

US10362947B2 Pressure sensing devices 有权
公开(公告)号：US10362947B2
公开(公告)日：2019-07-30
申请号：US10907663
申请日：2005-04-11
申请人： Christophe Mauge , Alan J. Dextradeur , Daniel J. McCusker , Stefan Meyer , Volker Bodecker , Max G. Ostermeier
发明人： Christophe Mauge , Alan J. Dextradeur , Daniel J. McCusker , Stefan Meyer , Volker Bodecker , Max G. Ostermeier
IPC分类号： A61B5/00 , A61B5/03
摘要： A pressure sensing catheter having a pressure sensor and an antenna that is coupled to the pressure sensor, e.g., by a connector, are provided. The pressure sensor can be adapted to measure a pressure surrounding the catheter, and the antenna can be adapted to telemetrically communicate the measured pressure to an external device. In an exemplary embodiment, the antenna, pressure sensor, and/or connector are hermetically sealed, e.g., by the catheter and/or a coating, to prevent the antenna, pressure sensor, and connector from coming into contact with fluid, thereby allowing the catheter to be permanently implanted or otherwise used for long term use. Exemplary methods for manufacturing and using pressure sensing catheters are also provided.

6. 发明授权

US07559912B2 High pressure range hydrocephalus valve system 有权
标题翻译：高压范围脑积水阀系统
公开(公告)号：US07559912B2
公开(公告)日：2009-07-14
申请号：US10955258
申请日：2004-09-30
申请人： Daniel J. McCusker , Alan J. Dextradeur
发明人： Daniel J. McCusker , Alan J. Dextradeur
IPC分类号： A61M5/00 , F16K5/00 , F16K25/00
CPC分类号： A61M27/006 , Y10T137/0508
摘要： A valve for use in a shunt system to drain fluid from one part of a patient's body to another is provided. In an exemplary embodiment, the valve is operable at a threshold pressure that is selectively adjustable up to at least about 400 mm H2O at increments in the range of about 10 mm H2O to 40 mm H2O. The ability of the valve to operate at a high threshold pressure and to be adjusted at relatively small increments renders the valve particularly advantageous for use in younger hydrocephalus patients. In particular, the operating pressure of the valve can be gradually limited in small increments over a period of time to slowly force the patient's own resorption system to circulate cerebrospinal fluid. At high operating pressures of at least about 400 mm H2O shunt independence can be achieved thereby allowing the shunt to be successfully removed.
摘要翻译：提供了用于分流系统以将流体从患者身体的一部分排出到另一部分的阀。在一个示例性实施例中，该阀可在阈值压力下操作，该阈值压力可选择性地调节至多约400mm H 2 O，其范围为约10毫米H 2 O至40毫米H 2 O。阀在高阈值压力下操作并以相对小的增量进行调节的能力使得瓣膜特别有利于在年轻脑积水患者中使用。特别地，可以在一段时间内以小增量逐渐限制阀的操作压力，以缓慢地迫使患者自己的吸收系统循环脑脊液。在至少约400mm的高操作压力下，可以实现H 2 O分流器独立性，从而允许分流器被成功地移除。

7. 发明授权

US08088092B2 High pressure range hydrocephalus valve system 有权
标题翻译：高压范围脑积水阀系统
公开(公告)号：US08088092B2
公开(公告)日：2012-01-03
申请号：US12500192
申请日：2009-07-09
申请人： Daniel J. McCusker , Alan J. Dextradeur
发明人： Daniel J. McCusker , Alan J. Dextradeur
IPC分类号： A61M5/00
CPC分类号： A61M27/006 , Y10T137/0508
摘要： A valve for use in a shunt system to drain fluid from one part of a patient's body to another is provided. In an exemplary embodiment, the valve is operable at a threshold pressure that is selectively adjustable up to at least about 400 mm H2O at increments in the range of about 10 mm H2O to 40 mm H2O. The ability of the valve to operate at a high threshold pressure and to be adjusted at relatively small increments renders the valve particularly advantageous for use in younger hydrocephalus patients. In particular, the operating pressure of the valve can be gradually limited in small increments over a period of time to slowly force the patient's own resorption system to circulate cerebrospinal fluid. At high operating pressures of at least about 400 mm H2O shunt independence can be achieved thereby allowing the shunt to be successfully removed.
摘要翻译：提供了用于分流系统以将流体从患者身体的一部分排出到另一部分的阀。在一个示例性实施例中，该阀可在阈值压力下操作，该阈值压力可选择性地调节至多约400mm H 2 O，其范围为约10毫米H 2 O至40毫米H 2 O。阀在高阈值压力下操作并以相对小的增量进行调节的能力使得瓣膜特别有利于在年轻脑积水患者中使用。特别地，可以在一段时间内以小增量逐渐限制阀的操作压力，以缓慢地迫使患者自己的吸收系统循环脑脊液。在至少约400mm的高操作压力下，可以实现H 2 O分流器独立性，从而允许分流器被成功地移除。

8. 发明申请

US20100010415A1 HIGH PRESSURE RANGE HYDROCEPHALUS VALVE SYSTEM 有权
标题翻译：高压范围液压阀系统
公开(公告)号：US20100010415A1
公开(公告)日：2010-01-14
申请号：US12500192
申请日：2009-07-09
申请人： Daniel J. McCusker , Alan J. Dextradeur
发明人： Daniel J. McCusker , Alan J. Dextradeur
IPC分类号： A61M27/00
CPC分类号： A61M27/006 , Y10T137/0508
摘要： A valve for use in a shunt system to drain fluid from one part of a patient's body to another is provided. In an exemplary embodiment, the valve is operable at a threshold pressure that is selectively adjustable up to at least about 400 mm H2O at increments in the range of about 10 mm H2O to 40 mm H2O. The ability of the valve to operate at a high threshold pressure and to be adjusted at relatively small increments renders the valve particularly advantageous for use in younger hydrocephalus patients. In particular, the operating pressure of the valve can be gradually limited in small increments over a period of time to slowly force the patient's own resorption system to circulate cerebrospinal fluid. At high operating pressures of at least about 400 mm H2O shunt independence can be achieved thereby allowing the shunt to be successfully removed.
摘要翻译：提供了用于分流系统以将流体从患者身体的一部分排出到另一部分的阀。在一个示例性实施例中，该阀可在阈值压力下操作，该阈值压力可选择性地调节至多约400mm H 2 O，其范围为约10毫米H 2 O至40毫米H 2 O。阀在高阈值压力下操作并以相对小的增量进行调节的能力使得瓣膜特别有利于在年轻脑积水患者中使用。特别地，可以在一段时间内以小增量逐渐限制阀的操作压力，以缓慢地迫使患者自己的吸收系统循环脑脊液。在至少约400mm的高操作压力下，可以实现H 2 O分流器独立性，从而允许分流器被成功地移除。

9. 发明授权

US07192413B2 Needle guard having inherent probe directing features 有权
标题翻译：针头具有固有的探针导向功能
公开(公告)号：US07192413B2
公开(公告)日：2007-03-20
申请号：US10459406
申请日：2003-06-11
申请人： Robert G. Kraus , Alan J. Dextradeur
发明人： Robert G. Kraus , Alan J. Dextradeur
IPC分类号： A61M5/00 , A31M31/00 , A61M37/00
CPC分类号： A61M27/006
摘要： A needle or puncture guard that has inherent probe directing features for use in an in-line configured shunt valve is provided. The guard comprises a base member configured for mounting within the domed reservoir of the shunt valve, and a guide wall seated on the base member. The guide wall is defined by a top wall, an inner side wall, and an opposed outer side wall. The inner side wall has an indented section with an aperture extending through the indented section. The inner side wall can be concavely curved, while the indented section has a curvature that directs instruments that are pressed against the guide wall towards the aperture. A method for performing catheter revisions on a shunt system having a guard within the shunt valve is provided as well. Also provided is a method for placement of an intracranial pressure sensor percutaneously into a ventricular catheter for determining intracranial pressure.
摘要翻译：提供具有固有探针引导特征的针或穿刺保护装置，用于在线配置的分流阀中。护罩包括构造成用于安装在分流阀的圆顶形容器内的基座构件和安置在基座构件上的引导壁。引导壁由顶壁，内侧壁和相对的外侧壁限定。内侧壁具有凹口部分，其具有延伸穿过凹入部分的孔。内侧壁可以是凹形弯曲的，而凹进部分具有将朝向孔径压靠在引导壁上的工具引导的曲率。还提供了在具有分流阀内的防护件的分流系统上执行导管修正的方法。还提供了用于将颅内压力传感器经皮放置到心室导管中用于确定颅内压的方法。

10. 发明授权

US07736312B2 Acoustic monitoring system 有权
标题翻译：声学监控系统
公开(公告)号：US07736312B2
公开(公告)日：2010-06-15
申请号：US10762963
申请日：2004-01-22
申请人： Terri K. Taylor , Meir Rosenberg , Rainuka Gupta , Stephen Ferrer Wilson , Pierre S. Ostiguy , Bertil Romner , Alan J. Dextradeur
发明人： Terri K. Taylor , Meir Rosenberg , Rainuka Gupta , Stephen Ferrer Wilson , Pierre S. Ostiguy , Bertil Romner , Alan J. Dextradeur
IPC分类号： A61B8/00
CPC分类号： A61B7/005 , A61B2562/0204
摘要： An acoustic monitoring system that is able to verify the success or failure of the positional adjustment of a valve without the need for additional energy during non-invasive reprogramming is provided. The acoustic monitoring system includes a programmer for generating a sequence of commands to adjust the valve mechanism, and for receiving acoustic signals for analysis, a transmitter to implement the command and adjust the valve, and a sensor for detecting an acoustic signal generated from the valve during execution of the commands. A method for using the acoustic monitoring system is also provided.
摘要翻译：提供一种声学监测系统，其能够在非侵入式重新编程期间验证阀的位置调整的成功或失败，而不需要额外的能量。声学监测系统包括一个编程器，用于产生一系列命令以调节阀门机构，并且用于接收用于分析的声学信号，发射器来实现该指令并调整阀门;以及传感器，用于检测从阀门产生的声学信号在执行命令期间。还提供了一种使用声学监测系统的方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式