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公开(公告)号:US20120108954A1
公开(公告)日:2012-05-03
申请号:US12916232
申请日:2010-10-29
申请人: Randal C. Schulhauser , Paul Gerrish , Michael F. Mattes , Todd A. Kallmyer , Patrick P. Senarith , Per Klype , David A. Ruben
发明人: Randal C. Schulhauser , Paul Gerrish , Michael F. Mattes , Todd A. Kallmyer , Patrick P. Senarith , Per Klype , David A. Ruben
IPC分类号: A61B5/05
CPC分类号: A61B34/20 , A61B2017/00703 , A61B2034/2048 , A61B2034/2051 , A61B2034/2055 , A61B2034/2072 , A61B2090/0818 , A61B2090/376
摘要: A medical system includes a sensor location module, a first module, and a second module. The sensor location module determines a location of a magnetic field sensor within a magnetic field. The first module determines an acceleration of the magnetic field sensor. The second module indicates a modified location of the magnetic field sensor in an image of a medical patient based on the acceleration and one or more previously determined locations.
摘要翻译: 医疗系统包括传感器定位模块,第一模块和第二模块。 传感器位置模块确定磁场中磁场传感器的位置。 第一模块确定磁场传感器的加速度。 第二模块基于加速度和一个或多个先前确定的位置指示医疗患者的图像中的磁场传感器的修改位置。
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公开(公告)号:US09913693B2
公开(公告)日:2018-03-13
申请号:US12916232
申请日:2010-10-29
申请人: Randal C. Schulhauser , Paul Gerrish , Michael F. Mattes , Todd A. Kallmyer , Patrick P. Senarith , Per Klype , David A. Ruben
发明人: Randal C. Schulhauser , Paul Gerrish , Michael F. Mattes , Todd A. Kallmyer , Patrick P. Senarith , Per Klype , David A. Ruben
CPC分类号: A61B34/20 , A61B2017/00703 , A61B2034/2048 , A61B2034/2051 , A61B2034/2055 , A61B2034/2072 , A61B2090/0818 , A61B2090/376
摘要: A medical system includes a sensor location module, a first module, and a second module. The sensor location module determines a location of a magnetic field sensor within a magnetic field. The first module determines an acceleration of the magnetic field sensor. The second module indicates a modified location of the magnetic field sensor in an image of a medical patient based on the acceleration and one or more previously determined locations.
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公开(公告)号:US08486089B2
公开(公告)日:2013-07-16
申请号:US12706225
申请日:2010-02-16
申请人: Phillip C. Falkner , Eric H. Bonde , Dale F. Seeley , Patrick P. Senarith , Steven L. Waldhauser , Kendra Yasger
发明人: Phillip C. Falkner , Eric H. Bonde , Dale F. Seeley , Patrick P. Senarith , Steven L. Waldhauser , Kendra Yasger
IPC分类号: A61B19/00
CPC分类号: A61B17/3431 , A61B17/3401 , A61B17/3468 , A61B2017/3447 , A61M25/0026 , A61M25/0662 , A61M2025/0024 , A61M2025/0037 , A61N1/0551
摘要: Devices and methods for implanting leads along a spinal cord include an introducer having a main body defining a lumen and one or more collapsible and expandable side sheaths attached to the main body. The side sheaths may be collapsed as the introducer is positioned in a desired location of a patient to maintain a low profile. Once the introducer is placed, the side sheaths may be expanded to receive a lead. A lead may also be inserted through a lumen of the main body. Once the leads are inserted, the introducer may be withdrawn over the leads, leaving the leads implanted in the desired region in a desired orientation.
摘要翻译: 用于沿脊髓植入引线的装置和方法包括导引器,其具有限定内腔的主体和附接到主体的一个或多个可折叠和可扩张的侧护套。 当导引器位于患者的期望位置以保持低轮廓时,侧鞘可能会折叠。 一旦放置引导器,侧护套可以被扩张以接收引线。 引线也可以插入通过主体的内腔。 一旦导线被插入,导引器可以被引出在引线上,留下导线以期望的方向注入所需区域。
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公开(公告)号:US20110202067A1
公开(公告)日:2011-08-18
申请号:US12706225
申请日:2010-02-16
申请人: Phillip C. Falkner , Eric H. Bonde , Dale F. Seeley , Patrick P. Senarith , Steven L. Waldhauser , Kendra Yasger
发明人: Phillip C. Falkner , Eric H. Bonde , Dale F. Seeley , Patrick P. Senarith , Steven L. Waldhauser , Kendra Yasger
IPC分类号: A61B19/00
CPC分类号: A61B17/3431 , A61B17/3401 , A61B17/3468 , A61B2017/3447 , A61M25/0026 , A61M25/0662 , A61M2025/0024 , A61M2025/0037 , A61N1/0551
摘要: Devices and methods for implanting leads along a spinal cord include an introducer having a main body defining a lumen and one or more collapsible and expandable side sheaths attached to the main body. The side sheaths may be collapsed as the introducer is positioned in a desired location of a patient to maintain a low profile. Once the introducer is placed, the side sheaths may be expanded to receive a lead. A lead may also be inserted through a lumen of the main body. Once the leads are inserted, the introducer may be withdrawn over the leads, leaving the leads implanted in the desired region in a desired orientation.
摘要翻译: 用于沿脊髓植入引线的装置和方法包括导引器,其具有限定内腔的主体和附接到主体的一个或多个可折叠和可扩张的侧护套。 当导引器位于患者的期望位置以保持低轮廓时,侧鞘可能会折叠。 一旦放置引导器,侧护套可以被扩张以接收引线。 引线也可以插入通过主体的内腔。 一旦导线被插入,导引器可以被引出在引线上,留下导线以期望的方向注入所需区域。
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公开(公告)号:US20080161898A1
公开(公告)日:2008-07-03
申请号:US11844294
申请日:2007-08-23
申请人: Ryan Thomas Bauer , Pedro A. Meregotte , John L. Sommer , John B. Horrigan , Patrick P. Senarith , H. Allan Steingisser
发明人: Ryan Thomas Bauer , Pedro A. Meregotte , John L. Sommer , John B. Horrigan , Patrick P. Senarith , H. Allan Steingisser
IPC分类号: A61N1/05
CPC分类号: A61N1/056 , A61M25/09 , A61M2025/09091 , A61M2025/0915
摘要: The medical lead delivery device more easily and quickly delivers a lead to or through the coronary vein of a patient's heart. The medical lead delivery device includes an elongated body, a controller, a first and second spring, and a sleeve. The elongated body includes a proximal end and a distal end. The controller is disposed at the proximal end and provides enhanced control of the distal tip of the elongated body.
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公开(公告)号:US20080103571A1
公开(公告)日:2008-05-01
申请号:US11555004
申请日:2006-10-31
申请人: Ryan Thomas Bauer , Pedro A. Meregotte , John L. Sommer , John B. Horrigan , Patrick P. Senarith , H. Allan Steingisser
发明人: Ryan Thomas Bauer , Pedro A. Meregotte , John L. Sommer , John B. Horrigan , Patrick P. Senarith , H. Allan Steingisser
IPC分类号: A61N1/05
CPC分类号: A61N1/056 , A61M25/09 , A61M2025/09091 , A61M2025/0915
摘要: The medical lead delivery device combines features of a guidewire and a stylet in order to more easily and quickly deliver a lead to the left ventricle of a patient's heart. The medical lead delivery device includes an elongated body, a controller, a first and second spring, and a sleeve. The elongated body includes a proximal end and a distal end. The controller is disposed at the proximal end and provides enhanced control of the distal tip of the elongated body.
摘要翻译: 医疗引线输送装置结合导丝和探针的特征,以便更容易且快速地将引线输送到患者心脏的左心室。 医用引线输送装置包括细长主体,控制器,第一和第二弹簧以及套筒。 细长主体包括近端和远端。 控制器设置在近端并且提供对细长主体的远端尖端的增强的控制。
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公开(公告)号:US20190172372A1
公开(公告)日:2019-06-06
申请号:US16208348
申请日:2018-12-03
申请人: Scott A. Kramer , Paul A. Belk , Juan Carlos Tantalean, II , Gavin P. Seeker , Patrick P. Senarith , Erich W. Stoermer , David J. Broman
发明人: Scott A. Kramer , Paul A. Belk , Juan Carlos Tantalean, II , Gavin P. Seeker , Patrick P. Senarith , Erich W. Stoermer , David J. Broman
摘要: An electro-anatomical model of the mammalian His/Purkinje system includes a shell simulating the anatomy of at least a portion of a mammalian heart. The shell has a hollow interior and a first port providing an aperture to the interior of the shell. A plug is inserted in the first port so that a surface of the plug is exposed to the interior of the shell. An electrical circuit provides signals to electrodes in the plug which simulate the electrical signals generated by the bundle of His/Purkinje system in vivo. A second port provides access to the interior of the shell for an introducer catheter to locate the simulated bundle of His and to insert a pacing lead therein. The model is useful for developing tools for His pacing and for training users in techniques for implanting His pacing leads.
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公开(公告)号:US08532733B2
公开(公告)日:2013-09-10
申请号:US11844294
申请日:2007-08-23
申请人: Ryan Thomas Bauer , Pedro A. Meregotte , John L. Sommer , John B. Horrigan , Patrick P. Senarith , H. Allan Steingisser
发明人: Ryan Thomas Bauer , Pedro A. Meregotte , John L. Sommer , John B. Horrigan , Patrick P. Senarith , H. Allan Steingisser
IPC分类号: A61N1/05
CPC分类号: A61N1/056 , A61M25/09 , A61M2025/09091 , A61M2025/0915
摘要: The medical lead delivery device more easily and quickly delivers a lead to or through the coronary vein of a patient's heart. The medical lead delivery device includes an elongated body, a controller, a first and second spring, and a sleeve. The elongated body includes a proximal end and a distal end. The controller is disposed at the proximal end and provides enhanced control of the distal tip of the elongated body.
摘要翻译: 医疗引线输送装置更容易并且快速地将导引通过患者心脏的冠状静脉或通过患者心脏的冠状静脉。 医用引线输送装置包括细长主体,控制器,第一和第二弹簧以及套筒。 细长主体包括近端和远端。 控制器设置在近端并且提供对细长主体的远端尖端的增强的控制。
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