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

US20050283099A1 Method and device for preventing plaque formation in coronary arteries 失效
标题翻译：用于预防冠状动脉斑块形成的方法和装置
公开(公告)号：US20050283099A1
公开(公告)日：2005-12-22
申请号：US11203756
申请日：2005-08-15
申请人： Qingsheng Zhu , Avram Scheiner , Julio Spinelli
发明人： Qingsheng Zhu , Avram Scheiner , Julio Spinelli
IPC分类号： A61N1/05 , A61N1/32 , A61H1/02
CPC分类号： A61N1/326 , A61N1/0587
摘要： A method and device for preventing plaque build-up in a coronary artery includes providing an electrical field generating device, and generating an electrical field in the coronary artery to prevent plaque build-up in the coronary artery. The method further includes sensing the heart rhythm and generating the electrical field after a depolarization wave in the heart. The electrical field is generated by circuitry, in one embodiment implanted circuitry, connected to leads which are epicardially or intracardially positioned on the heart.
摘要翻译：用于防止冠状动脉斑块积聚的方法和装置包括提供电场产生装置，并且在冠状动脉中产生电场以防止冠状动脉中的斑块积聚。该方法还包括感测心脏节律并在心脏中去极化波之后产生电场。电场由电路产生，在一个实施例中，植入电路连接到心外膜或心内置于心脏上的引线。

2. 发明授权

US07346393B2 Implantable cardiac rhythm management system having multiple therapy modalities 有权
标题翻译：具有多种治疗方式的植入式心律管理系统
公开(公告)号：US07346393B2
公开(公告)日：2008-03-18
申请号：US10460975
申请日：2003-06-12
申请人： Julio Spinelli , Qingsheng Zhu , Bruce H. Kenknight , Yinghong Yu , Jiang Ding
发明人： Julio Spinelli , Qingsheng Zhu , Bruce H. Kenknight , Yinghong Yu , Jiang Ding
IPC分类号： A61N1/36
CPC分类号： A61N1/3627
摘要： A cardiac rhythm management system for providing a plurality of therapy modalities. For example, the system may include a cardiac resynchronization therapy module for providing cardiac resynchronization therapy and a pacemaker module for providing bradycardia therapy, as well as a selector module coupled to the cardiac resynchronization therapy module and the bradycardia module. The selector module may select an operating mode from among a plurality of operating modes including the cardiac resynchronization therapy module and the pacemaker module. Various manual and automatic methods may be used to select the operating mode. In addition, a reversion management system may be included to assist the cardiac rhythm management system to recover in case of a disruption to the system.
摘要翻译：一种用于提供多种治疗方式的心律管理系统。例如，该系统可以包括用于提供心脏再同步治疗的心脏再同步治疗模块和用于提供心动过缓治疗的起搏器模块，以及耦合到心脏再同步治疗模块和心动过缓模块的选择器模块。选择器模块可以从包括心脏再同步治疗模块和起搏器模块的多个操作模式中选择操作模式。可以使用各种手动和自动方法来选择操作模式。此外，还可以包括回归管理系统以帮助心律管理系统在系统中断的情况下恢复。

3. 发明申请

US20060052830A1 Cardiac rhythm management system with arrhythmia classification and electrode selection 有权
公开(公告)号：US20060052830A1
公开(公告)日：2006-03-09
申请号：US11268284
申请日：2005-11-03
申请人： Julio Spinelli , Qingsheng Zhu , Jeffrey Stahmann , Andrew Kramer
发明人： Julio Spinelli , Qingsheng Zhu , Jeffrey Stahmann , Andrew Kramer
IPC分类号： A61N1/39
CPC分类号： A61N1/3622 , A61N1/3684
摘要： A system, method, or device classifies an arrhythmia according to the temporal order in which a depolarization wave associated with a particular heart contraction is received at a plurality of electrodes. One or more antiarrhythmia therapies is mapped to each arrhythmia classification. When a particularly classified arrhythmia is detected, the correspondingly mapped therapy list is selected and an appropriate antiarrhythmia therapy delivered. In one example, the particular therapy delivered in response to an arrhythmia depends at least in part on its historical success in treating arrhythmias of that classification.

4. 发明申请

US20070276446A1 APPARATUS AND METHOD FOR TESTING AND ADJUSTING A BIPOLAR STIMULATION CONFIGURATION 有权
标题翻译：用于测试和调整双极刺激配置的装置和方法
公开(公告)号：US20070276446A1
公开(公告)日：2007-11-29
申请号：US11836502
申请日：2007-08-09
申请人： Julio Spinelli , Qingsheng Zhu
发明人： Julio Spinelli , Qingsheng Zhu
IPC分类号： A61N1/37
CPC分类号： A61N1/3627 , A61N1/371
摘要： A system and method for measuring the capture threshold of a bipolar lead in order to determine an appropriate value for the stimulus pulse energy to be used with the lead by a cardiac rhythm management device. An appropriate bipolar stimulating configuration can also be determined. The method is particularly useful in testing bipolar leads used to excite the left ventricle such as when delivering cardiac resynchronization therapy.
摘要翻译：一种用于测量双极引线的捕获阈值的系统和方法，以便确定由心律管理装置与引线一起使用的刺激脉冲能量的适当值。也可以确定适当的双极刺激构型。该方法在测试用于激发左心室的双极引线（例如递送心脏再同步治疗时）特别有用。

5. 发明授权

US07184817B2 System and method for acquiring breathing pattern signals from intracardiac electrograms and its use for heart failure therapy decision making and disease monitoring 有权
标题翻译：用于从心脏电图获取呼吸模式信号的系统和方法及其用于心力衰竭治疗决策和疾病监测
公开(公告)号：US07184817B2
公开(公告)日：2007-02-27
申请号：US10742683
申请日：2003-12-19
申请人： Qingsheng Zhu , John Hatlestad , Julio Spinelli , Ken Kenknight
发明人： Qingsheng Zhu , John Hatlestad , Julio Spinelli , Ken Kenknight
IPC分类号： A61B5/402
CPC分类号： A61B5/0031 , A61B5/0456 , A61B5/0816
摘要： An ICD processing system for acquiring breathing pattern signals from intracardiac electrograms obtained from implantable cardiac devices. The system may include both an implantable ICD device and an external processing system. Both the ICD module and the external processing system processing data to generate a representation for the respiration rate for a patient using intracardiac electrogram data obtained by the ICD device. The ICD module and the external processing module communicate with each other to pass collected patient data from the ICD module to the external processing system. The ICD module and the external processing module process the electrogram data to obtain an processed data representation of the respiration data which is used to estimate the respiration rate.
摘要翻译：一种ICD处理系统，用于从可植入心脏装置获得的心脏内电图获取呼吸模式信号。该系统可以包括可植入ICD装置和外部处理系统。 ICD模块和外部处理系统两者都处理数据，以产生使用ICD设备获得的心内电描记图数据的患者呼吸率的表示。 ICD模块和外部处理模块相互通信，将收集的患者数据从ICD模块传递到外部处理系统。 ICD模块和外部处理模块处理电图数据以获得用于估计呼吸速率的呼吸数据的处理数据表示。

6. 发明授权

US07037273B2 Core body temperature monitoring in heart failure patients 有权
标题翻译：核心体温监测心力衰竭患者
公开(公告)号：US07037273B2
公开(公告)日：2006-05-02
申请号：US10154142
申请日：2002-05-22
申请人： Qingsheng Zhu , Julio Spinelli
发明人： Qingsheng Zhu , Julio Spinelli
IPC分类号： A61B5/00
CPC分类号： A61B5/14539 , A61B5/0008 , A61B5/024 , A61B5/076 , A61B5/145
摘要： An implanted heart monitor includes sensors that measure various aspects of the heart failure patient's heart. A remote heart monitoring system connects the implanted heart monitor to a care provider, such as a physician. The data provided by the implanted heart monitor permits the care provider to obtain valuable data on the heart in order to make health care decisions affecting the heart failure patient's treatment. In many cases, the measurement of core body temperature and other patient data will enable the care provider to alter the patient's treatment to address the patient's condition. The implanted heart monitor can communicate over a wireless communication link with an external monitor. The implanted heart monitor may be implemented as part of a pacing device (i.e., pace maker) or may be a separate unit devoted to monitoring functions. The external monitor communicates with a monitoring station over a communication link. The monitoring station can operate as a centralized data collection unit, collecting data from multiple external monitors and multiple implanted heart monitors. Various other aspects of a heart failure patient's heart and/or body can be monitored, such as heart rate, blood pH levels, blood CO2 levels, and any other indications of the heart failure patient's activity. Various predetermined thresholds may be set to trigger alarms and/or data reports.
摘要翻译：植入心脏监测器包括测量心力衰竭患者心脏的各个方面的传感器。远程心脏监测系统将植入的心脏监测器连接到护理提供者，例如医师。由植入式心脏监测器提供的数据允许护理提供者在心脏上获得有价值的数据，以便使医疗保健决定影响心力衰竭患者的治疗。在许多情况下，核心体温和其他患者数据的测量将使护理人员能够改变患者的治疗以解决病人的状况。植入的心脏监测器可以通过无线通信链路与外部监视器进行通信。植入心脏监视器可以被实现为起搏装置（即，起搏器）的一部分，或者可以是专用于监视功能的单独单元。外部监视器通过通信链路与监控站进行通信。监控站可以作为集中数据采集单元运行，从多个外部监视器和多个植入心脏监视器收集数据。可以监测心力衰竭患者的心脏和/或身体的各种其他方面，例如心率，血液pH值，血液CO 2水平以及心力衰竭患者活动的任何其它指征。可以设置各种预定阈值以触发报警和/或数据报告。

7. 发明授权

US07953486B2 Maximum pacing rate limiter implemented using the evoked response—T-wave interval 失效
标题翻译：使用诱发响应T波间隔实现最大起搏速率限制器
公开(公告)号：US07953486B2
公开(公告)日：2011-05-31
申请号：US11225712
申请日：2005-09-13
申请人： Douglas R. Daum , Geng Zhang , Qingsheng Zhu , Gerrard M. Carlson , Julio Spinelli
发明人： Douglas R. Daum , Geng Zhang , Qingsheng Zhu , Gerrard M. Carlson , Julio Spinelli
IPC分类号： A61N1/365
CPC分类号： A61N1/365
摘要： A maximum pacing rate limiter for use in adaptive rate pacing in conjunction with a cardiac rhythm management system for a heart. The maximum pacing rate limiter may function to measure an interval, termed the ERT interval, between a paced ventricular evoked response and a T-wave. The maximum pacing rate limiter may further function to maintain the ERT interval at less than a certain percentage of the total cardiac cycle. In one disclosed embodiment, a maximum pacing rate limiter calculates an ERT rate based on the detected paced ventricular evoked response and the T-wave, and the pacing rate limiter module further communicates the minimum of the ERT rate and an adaptive-rate sensor indicated rate to a pacemaker.
摘要翻译：与心脏心律管理系统结合使用的适应性起搏速度的最大起搏速率限制器。最大起搏速率限制器可以用于测量在起搏心室诱发反应和T波之间的称为ERT间期的间隔。最大起搏速率限制器可进一步起作用以将ERT间期维持在小于总心律周期的一定百分比。在一个公开的实施例中，最大起搏速率限制器基于检测到的起搏心室诱发反应和T波计算ERT率，并且起搏速率限制器模块进一步传达最小ERT率和自适应速率传感器指示率到起搏器。

8. 发明授权

US07479107B2 Core body temperature monitoring in heart failure patients 有权
标题翻译：核心体温监测心力衰竭患者
公开(公告)号：US07479107B2
公开(公告)日：2009-01-20
申请号：US11258432
申请日：2005-10-25
申请人： Qingsheng Zhu , Julio Spinelli
发明人： Qingsheng Zhu , Julio Spinelli
IPC分类号： A61B5/00
CPC分类号： A61B5/14539 , A61B5/0008 , A61B5/024 , A61B5/076 , A61B5/145
摘要： An implanted heart monitor includes sensors that measure various aspects of the heart failure patient's heart. A remote heart monitoring system connects the implanted heart monitor to a care provider, such as a physician. The data provided by the implanted heart monitor permits the care provider to obtain valuable data on the heart in order to make health care decisions affecting the heart failure patient's treatment. In many cases, the measurement of core body temperature and other patient data will enable the care provider to alter the patient's treatment to address the patient's condition. The implanted heart monitor can communicate over a wireless communication link with an external monitor. The implanted heart monitor may be implemented as part of a pacing device (i.e., pace maker) or may be a separate unit devoted to monitoring functions. The external monitor communicates with a monitoring station over a communication link. The monitoring station can operate as a centralized data collection unit, collecting data from multiple external monitors and multiple implanted heart monitors. Various other aspects of a heart failure patient's heart and/or body can be monitored, such as heart rate, blood pH levels, blood CO2 levels, and any other indications of the heart failure patient's activity. Various predetermined thresholds may be set to trigger alarms and/or data reports.
摘要翻译：植入心脏监测器包括测量心力衰竭患者心脏的各个方面的传感器。远程心脏监测系统将植入的心脏监测器连接到护理提供者，例如医师。由植入式心脏监测器提供的数据允许护理提供者在心脏上获得有价值的数据，以便使医疗保健决定影响心力衰竭患者的治疗。在许多情况下，核心体温和其他患者数据的测量将使护理人员能够改变患者的治疗以解决病人的状况。植入的心脏监测器可以通过无线通信链路与外部监视器进行通信。植入心脏监视器可以被实现为起搏装置（即，起搏器）的一部分，或者可以是专用于监视功能的单独单元。外部监视器通过通信链路与监控站进行通信。监控站可以作为集中数据采集单元运行，从多个外部监视器和多个植入心脏监视器收集数据。可以监测心力衰竭患者的心脏和/或身体的各种其他方面，例如心率，血液pH值，血液二氧化碳水平以及心力衰竭患者活动的任何其他指征。可以设置各种预定阈值以触发报警和/或数据报告。

9. 发明申请

US20080077031A1 System and method for remote expert-system medical device programming 有权
标题翻译：远程专家系统医疗设备编程的系统和方法
公开(公告)号：US20080077031A1
公开(公告)日：2008-03-27
申请号：US11985995
申请日：2007-11-19
申请人： Julio Spinelli , Qingsheng Zhu
发明人： Julio Spinelli , Qingsheng Zhu
IPC分类号： A61B5/0452
CPC分类号： A61N1/37282 , G06F19/00 , G06F19/3418 , G06F19/3456 , G06Q50/22 , G16H40/40
摘要： One embodiment includes a system for prescribing therapeutic treatment for a patient via communications over a network, including an implantable medical device (IMD) to be implanted in the patient to record a patient characteristic, the implantable medical device being programmable and configured to communicate via wireless communications with the IMD and to communicate securely over the network, the medical device programming computer including a user interface. The embodiment includes a server to communicate securely over the network with the medical device programming computer, the server including at least a first expert prescription system comprising at least one physician's prescription and at least one expert-system to compare the at least one patient characteristic to the at least one physician's prescription to issue a parameter to be programmed into the IMD based on the comparison.
摘要翻译：一个实施例包括一种用于通过网络进行通信来对患者进行治疗性治疗的系统，包括要植入患者中的可植入医疗装置（IMD）以记录患者特征，所述可植入医疗装置是可编程的并且经配置以经由无线与IMD的通信并且通过网络安全地通信，医疗设备编程计算机包括用户界面。该实施例包括通过网络与医疗设备编程计算机安全地通信的服务器，该服务器至少包括第一专家处方系统，该第一专家处方系统包括至少一个医师的处方和至少一个专家系统，以将至少一个患者特征与所述至少一位医生处方根据比较发布要编程到IMD中的参数。

10. 发明申请

US20060089679A1 Method and apparatus for determining changes in heart failure status 有权
公开(公告)号：US20060089679A1
公开(公告)日：2006-04-27
申请号：US11299876
申请日：2005-12-12
申请人： Qingsheng Zhu , Julio Spinelli , Bruce KenKnight , Jay Warren
发明人： Qingsheng Zhu , Julio Spinelli , Bruce KenKnight , Jay Warren
IPC分类号： A61N1/362
CPC分类号： A61N1/3627 , A61N1/36585
摘要： A method for operating a cardiac rhythm management device in which a clinical state vector is computed as a combination of a plurality of parameters related to a patient's heart failure status and compared to a previously computed clinical state vector to determine a clinical trajectory indicative of changes in the patient's heart failure status. Such detected changes in status can be used both as a clinical tool to evaluate treatment and to automatically adjust the operation of the device.

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