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. 发明申请

US20060195149A1 Implantable cardiac device with dyspnea measurement 有权
公开(公告)号：US20060195149A1
公开(公告)日：2006-08-31
申请号：US11067964
申请日：2005-02-28
申请人： Donald Hopper , John Voegele , Jesse Hartley , Avram Scheiner
发明人： Donald Hopper , John Voegele , Jesse Hartley , Avram Scheiner
IPC分类号： A61N1/378
CPC分类号： A61B5/686 , A61B5/0022 , A61B5/0024 , A61B5/02028 , A61B5/0205 , A61B5/04012 , A61B5/0402 , A61B5/076 , A61B5/0809 , A61B5/0816 , A61B5/0826 , A61B5/085 , A61B5/091 , A61B5/1118 , A61B5/4836 , A61B5/7275 , A61B5/7282 , A61B5/746 , A61B5/747 , A61N1/3627 , A61N1/36585 , A61N1/3702 , A61N1/3987 , G06F19/00 , G16H50/20 , G16H50/30
摘要： Cardiac monitoring and/or stimulation methods and systems employing dyspnea measurement. An implantable cardiac device may sense transthoracic impedance and determine a patient activity level. An index indicative of pulmonary function is implantably computed to detect an episode of dyspnea based on a change, trend, and/or value exceeding a threshold at a determined patient activity level. Trending one or more pulmonary function index values may be done to determine a patient's pulmonary function index profile, which may be used to adapt a cardiac therapy. A physician may be automatically alerted in response to a pulmonary function index value and/or a trend of the patient's pulmonary index being beyond a threshold. Computed pulmonary function index values and their associated patient's activity levels may be stored periodically in a memory and/or transmitted to a patient-external device.

2. 发明授权

US08271086B2 Pacing output determination based on selected capture threshold values 有权
标题翻译：基于所选捕获阈值的起搏输出确定
公开(公告)号：US08271086B2
公开(公告)日：2012-09-18
申请号：US12341617
申请日：2008-12-22
申请人： John Voegele , Clayton Foster , David W. Yost , Scott Meyer , Yanting Dong , Kevin J. Stalsberg , Derek D. Bohn , Eric K. Enrooth
发明人： John Voegele , Clayton Foster , David W. Yost , Scott Meyer , Yanting Dong , Kevin J. Stalsberg , Derek D. Bohn , Eric K. Enrooth
IPC分类号： A61N1/365 , A61N1/08
CPC分类号： A61N1/3712
摘要： Approaches for adjusting the pacing energy delivered by a pacemaker are provided. Adjusting the pacing energy involves performing a plurality of capture threshold tests, each capture threshold test measuring a capture threshold of the heart. One or more measured captured thresholds are selected, including at least one capture threshold that is higher relative to other measured capture thresholds acquired by the plurality of capture threshold tests. The pacing energy is adjusted based on the one or more selected capture thresholds.
摘要翻译：提供了调节由起搏器提供的起搏能量的方法。调整起搏能量包括执行多个捕获阈值测试，每个捕获阈值测试测量心脏的捕获阈值。选择一个或多个测量的捕获阈值，包括相对于通过多个捕获阈值测试获取的其他测量的捕获阈值更高的捕获阈值。基于一个或多个选择的捕获阈值来调整起搏能量。

3. 发明授权

US07774064B2 Cardiac response classification using retriggerable classification windows 有权
标题翻译：使用可重新触发分类窗口的心脏反应分类
公开(公告)号：US07774064B2
公开(公告)日：2010-08-10
申请号：US10734599
申请日：2003-12-12
申请人： Scott A. Meyer , Yanting Dong , Jeremy Maniak , Doug Birholz , John Voegele
发明人： Scott A. Meyer , Yanting Dong , Jeremy Maniak , Doug Birholz , John Voegele
IPC分类号： A61N1/37
CPC分类号： A61B5/7264 , A61B5/04525 , A61B5/7217 , A61N1/371
摘要： Methods and devices for classifying a cardiac response to pacing involve establishing a retriggerable cardiac response classification window. A first cardiac response classification window is established subsequent to delivery of a pacing pulse. A cardiac signal following the pacing stimulation is sensed in the first classification window. A second cardiac response classification may be triggered if a trigger characteristic is detected in the first classification window. The cardiac signal is sensed in the second classification window if the second classification window is established. The cardiac response to the pacing stimulation is determined based on characteristics of the cardiac signal. The cardiac response may be determined to be one of a captured response, a non-captured response; a non-captured response added to an intrinsic beat, and a fusion/pseudofusion beat, for example.
摘要翻译：用于分类心脏起搏应答的方法和装置包括建立可再触发的心脏反应分类窗口。在递送起搏脉冲之后建立第一心脏响应分类窗口。起搏刺激后的心脏信号在第一分类窗口中被感测。如果在第一分类窗口中检测到触发特性，则可以触发第二心跳响应分类。如果建立第二分类窗口，则在第二分类窗口中感测到心脏信号。基于心脏信号的特征确定对起搏刺激的心脏反应。心脏反应可以被确定为捕获的应答，非捕获的响应之一; 例如，添加到固有节拍的非捕获响应以及融合/假融合节拍。

4. 发明授权

US09993205B2 Cardiac response classification using retriggerable classification windows 有权
公开(公告)号：US09993205B2
公开(公告)日：2018-06-12
申请号：US12818066
申请日：2010-06-17
申请人： Scott A. Meyer , Yanting Dong , Jeremy Maniak , Doug Birholz , John Voegele
发明人： Scott A. Meyer , Yanting Dong , Jeremy Maniak , Doug Birholz , John Voegele
IPC分类号： A61N1/08 , A61B5/00 , A61N1/37 , A61B5/0452
CPC分类号： A61B5/7264 , A61B5/04525 , A61B5/7217 , A61N1/371
摘要： Methods and devices for classifying a cardiac response to pacing involve establishing a retriggerable cardiac response classification window. A first cardiac response classification window is established subsequent to delivery of a pacing pulse. A cardiac signal following the pacing stimulation is sensed in the first classification window. A second cardiac response classification may be triggered if a trigger characteristic is detected in the first classification window. The cardiac signal is sensed in the second classification window if the second classification window is established. The cardiac response to the pacing stimulation is determined based on characteristics of the cardiac signal. The cardiac response may be determined to be one of a captured response, a non-captured response, a non-captured response added to an intrinsic beat, and a fusion/pseudofusion beat, for example.

5. 发明申请

US20070021793A1 Pacing output determination based on selected capture threshold values 有权
标题翻译：基于所选捕获阈值的起搏输出确定
公开(公告)号：US20070021793A1
公开(公告)日：2007-01-25
申请号：US11185573
申请日：2005-07-19
申请人： John Voegele , Clayton Foster , David Yost , Scott Meyer , Yanting Dong , Kevin Stalsberg , Derek Bohn , Eric Enrooth
发明人： John Voegele , Clayton Foster , David Yost , Scott Meyer , Yanting Dong , Kevin Stalsberg , Derek Bohn , Eric Enrooth
IPC分类号： A61N1/362
CPC分类号： A61N1/3712
摘要： Approaches for adjusting the pacing energy delivered by a pacemaker are provided. Adjusting the pacing energy involves performing a plurality of capture threshold tests, each capture threshold test measuring a capture threshold of the heart. One or more measured captured thresholds are selected, including at least one capture threshold that is higher relative to other measured capture thresholds acquired by the plurality of capture threshold tests. The pacing energy is adjusted based on the one or more selected capture thresholds.
摘要翻译：提供了调节由起搏器提供的起搏能量的方法。调整起搏能量包括执行多个捕获阈值测试，每个捕获阈值测试测量心脏的捕获阈值。选择一个或多个测量的捕获阈值，包括相对于通过多个捕获阈值测试获取的其他测量的捕获阈值更高的捕获阈值。基于一个或多个选择的捕获阈值来调整起搏能量。

6. 发明授权

US6049735A Cardiac rhythm management device with detection and therapy for sudden syncopal events 有权
标题翻译：心脏节律管理装置具有突发性突发事件的检测和治疗
公开(公告)号：US6049735A
公开(公告)日：2000-04-11
申请号：US259349
申请日：1999-03-01
申请人： Jesse W. Hartley , Wyatt Stahl , John Voegele
发明人： Jesse W. Hartley , Wyatt Stahl , John Voegele
IPC分类号： A61N1/365 , A61N1/36
CPC分类号： A61N1/36521
摘要： A method and apparatus for cardiac stimulation for addressing vasovagal syncope incorporates a detection algorithm in which a precipitous rate drop from a pre-existing average intrinsic heart rate value to a lower rate limit is sensed and if the patient is awake and the intrinsic rate remains below the lower rate limit for a predetermined number of beats, the patient's heart is paced at a rate that is a programmed differential above the prior average intrinsic rate for a second programmed time interval, at the conclusion of which the pacing rate is gradually decreased to the average heart rate existing prior to the sudden rate drop or to the lower rate limit.
摘要翻译：用于心脏刺激的用于解决血管迷走性晕厥的方法和装置包括检测算法，其中从先前存在的平均内在心率值到较低速率极限的急剧下降速率被检测到，并且如果患者清醒并且内在速率保持在低于对于预定次数的节拍的较低速率限制，患者的心脏以相对于第二编程时间间隔的先前平均固有频率高于程序差速率的速率进行起搏，其结束时起搏速率逐渐降低至在突然率下降之前存在的平均心率或下限率。

7. 发明申请

US20100256703A1 Cardiac Response Classification Using Retriggerable Classification Windows 审中-公开
标题翻译：使用Retriggerable分类Windows的心脏反应分类
公开(公告)号：US20100256703A1
公开(公告)日：2010-10-07
申请号：US12818066
申请日：2010-06-17
申请人： Scott A. Meyer , Yanting Dong , Jeremy Maniak , Doug Birholz , John Voegele
发明人： Scott A. Meyer , Yanting Dong , Jeremy Maniak , Doug Birholz , John Voegele
IPC分类号： A61N1/08 , A61N1/362
CPC分类号： A61B5/7264 , A61B5/04525 , A61B5/7217 , A61N1/371
摘要： Methods and devices for classifying a cardiac response to pacing involve establishing a retriggerable cardiac response classification window. A first cardiac response classification window is established subsequent to delivery of a pacing pulse. A cardiac signal following the pacing stimulation is sensed in the first classification window. A second cardiac response classification may be triggered if a trigger characteristic is detected in the first classification window. The cardiac signal is sensed in the second classification window if the second classification window is established. The cardiac response to the pacing stimulation is determined based on characteristics of the cardiac signal. The cardiac response may be determined to be one of a captured response, a non-captured response, a non-captured response added to an intrinsic beat, and a fusion/pseudofusion beat, for example.
摘要翻译：用于分类心脏起搏应答的方法和装置包括建立可再触发的心脏反应分类窗口。在递送起搏脉冲之后建立第一心脏响应分类窗口。起搏刺激后的心脏信号在第一分类窗口中被感测。如果在第一分类窗口中检测到触发特性，则可以触发第二心跳响应分类。如果建立第二分类窗口，则在第二分类窗口中感测到心脏信号。基于心脏信号的特征来确定对起搏刺激的心脏反应。可以将心脏反应确定为例如捕获的应答，非捕获响应，添加到固有搏动的非捕获响应以及融合/假融合搏动之一。

8. 发明申请

US20060247695A1 Methods and systems for managing fusion and noise in cardiac pacing response classification 有权
标题翻译：用于管理心脏起搏反应分类中的融合和噪声的方法和系统
公开(公告)号：US20060247695A1
公开(公告)日：2006-11-02
申请号：US11116565
申请日：2005-04-28
申请人： Kevin Stalsberg , Yanting Dong , Scott Meyer , John Voegele , Derek Bohn , Eric Enrooth , Clayton Foster , David Yost
发明人： Kevin Stalsberg , Yanting Dong , Scott Meyer , John Voegele , Derek Bohn , Eric Enrooth , Clayton Foster , David Yost
IPC分类号： A61N1/362
CPC分类号： A61N1/371 , A61B5/0452 , A61B5/7203 , A61B5/7217 , A61B5/7264
摘要： Methods and systems for detecting noise in cardiac pacing response classification processes involve determining that a cardiac response classification is possibly erroneous if unexpected signal content is detected. The unexpected signal content may comprise signal peaks that have polarity opposite to the polarity of peaks used to determine the cardiac response to pacing. Fusion/noise management processes include pacing at a relatively high energy level until capture is detected after a fusion, indeterminate or possibly erroneous pacing response classification is made. The relatively high energy pacing pulses may be delivered until capture is detected or until a predetermined number of paces are delivered.
摘要翻译：用于检测心脏起搏反应分类过程中的噪声的方法和系统涉及如果检测到意外的信号内容，则确定心脏反应分类可能是错误的。意想不到的信号内容可以包括具有与用于确定对起搏的心脏反应的峰的极性相反的极性的信号峰。融合/噪声管理过程包括在相对较高的能量级别进行起搏，直到在融合之后检测到捕获，进行不确定或可能错误的起搏响应分类。可以递送相对高的能量起搏脉冲，直到检测到捕获或直到传送预定数量的步数。

9. 发明申请

US20050131477A1 Cardiac response classification using retriggerable classification windows 有权
标题翻译：使用可重新触发分类窗口的心脏反应分类
公开(公告)号：US20050131477A1
公开(公告)日：2005-06-16
申请号：US10734599
申请日：2003-12-12
申请人： Scott Meyer , Yanting Dong , Jeremy Maniak , Doug Birholz , John Voegele
发明人： Scott Meyer , Yanting Dong , Jeremy Maniak , Doug Birholz , John Voegele
IPC分类号： A61B5/04 , A61B5/0452 , A61N1/37
CPC分类号： A61B5/7264 , A61B5/04525 , A61B5/7217 , A61N1/371
摘要： Methods and devices for classifying a cardiac response to pacing involve establishing a retriggerable cardiac response classification window. A first cardiac response classification window is established subsequent to delivery of a pacing pulse. A cardiac signal following the pacing stimulation is sensed in the first classification window. A second cardiac response classification may be triggered if a trigger characteristic is detected in the first classification window. The cardiac signal is sensed in the second classification window if the second classification window is established. The cardiac response to the pacing stimulation is determined based on characteristics of the cardiac signal. The cardiac response may be determined to be one of a captured response, a non-captured response; a non-captured response added to an intrinsic beat, and a fusion/pseudofusion beat, for example.
摘要翻译：用于分类心脏起搏应答的方法和装置包括建立可再触发的心脏反应分类窗口。在递送起搏脉冲之后建立第一心脏响应分类窗口。起搏刺激后的心脏信号在第一分类窗口中被感测。如果在第一分类窗口中检测到触发特性，则可以触发第二心跳响应分类。如果建立第二分类窗口，则在第二分类窗口中感测到心脏信号。基于心脏信号的特征确定对起搏刺激的心脏反应。心脏反应可以被确定为捕获的应答，非捕获的响应之一; 例如，添加到固有节拍的非捕获响应以及融合/假融合节拍。

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