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

US20100234827A1 METHOD OF TREATING HEART FAILURE 审中-公开
标题翻译：治疗心力衰竭的方法
公开(公告)号：US20100234827A1
公开(公告)日：2010-09-16
申请号：US12722386
申请日：2010-03-11
申请人： Daniel C. Sigg , David Schwartzman , Eduardo N. Warman , Rodolphe Katra
发明人： Daniel C. Sigg , David Schwartzman , Eduardo N. Warman , Rodolphe Katra
IPC分类号： A61M5/168 , A61M31/00
CPC分类号： A61K38/2221
摘要： The present invention includes methods, systems, uses, and means for the delivery of one or more anti-fibrotic agents into the pericardial space for the treatment and prevention of heart failure (HF).
摘要翻译：本发明包括用于将一种或多种抗纤维化剂递送到心包空间中用于治疗和预防心力衰竭（HF）的方法，系统，用途和方法。

2. 发明授权

US08909329B2 Detection of relaxation abnormality in heart tissue 有权
标题翻译：心脏组织松弛异常检测
公开(公告)号：US08909329B2
公开(公告)日：2014-12-09
申请号：US13307918
申请日：2011-11-30
申请人： Rajan Prakash , Rodolphe Katra
发明人： Rajan Prakash , Rodolphe Katra
IPC分类号： A61B5/04 , A61N1/00 , A61N1/365 , A61B5/11 , A61M5/172 , A61M5/142 , A61B5/00 , A61N1/05
CPC分类号： A61N1/36514 , A61B5/02028 , A61B5/11 , A61B5/686 , A61B5/6869 , A61M5/14276 , A61M5/1723 , A61M2005/1726 , A61M2205/04 , A61M2205/3303 , A61M2230/04 , A61N1/0587 , A61N1/36578 , A61N2001/0585
摘要： A chronically implanted medical device, connected to a medical electrical lead that includes a sensor, is used to detect diastolic dysfunction. A LV accelerometer signal is sensed through the sensor. Based on the LV accelerometer signal, a determination is made as to whether diastolic dysfunction data exists.
摘要翻译：连接到包括传感器的医用电导线的长期植入的医疗装置用于检测舒张功能障碍。通过传感器感测LV加速度计信号。基于LV加速度计信号，确定是否存在舒张功能障碍数据。

3. 发明申请

US20120158082A1 AORTIC PACING TO CONTROL CARDIAC AFTERLOAD 有权
标题翻译：主动控制心脏负荷
公开(公告)号：US20120158082A1
公开(公告)日：2012-06-21
申请号：US13325153
申请日：2011-12-14
申请人： Rodolphe Katra
发明人： Rodolphe Katra
IPC分类号： A61N1/365
CPC分类号： A61N1/3627 , A61B5/02028 , A61B5/029 , A61N1/36114 , A61N1/36117 , A61N1/36564 , A61N1/37258
摘要： A chronically implanted medical device, connected to a medical electrical lead that includes a sensor, is used to detect cardiac afterload. Electrical stimulation is delivered proximate aortic arch tissue of a patient in order to reduce a patient's cardiac afterload. Electrical stimulation is terminated after a termination condition is met.
摘要翻译：连接到包括传感器的医用电引线的长期植入的医疗装置用于检测心脏后负荷。在患者的主动脉弓组织附近传递电刺激，以减少患者的心脏后负荷。终止条件满足后，电刺激终止。

4. 发明申请

US20120143072A1 METHOD AND APPARATUS FOR DETERMINING LEFT VENTRICULAR LUSITROPY 有权
标题翻译：用于确定左心室肌瘤的方法和装置
公开(公告)号：US20120143072A1
公开(公告)日：2012-06-07
申请号：US13307827
申请日：2011-11-30
申请人： Rajan Prakash , Rodolphe Katra
发明人： Rajan Prakash , Rodolphe Katra
IPC分类号： A61B5/0245
CPC分类号： A61N1/36514 , A61B5/02028 , A61B5/11 , A61B5/686 , A61B5/6869 , A61M5/14276 , A61M5/1723 , A61M2005/1726 , A61M2205/04 , A61M2205/3303 , A61M2230/04 , A61N1/0587 , A61N1/36578 , A61N2001/0585
摘要： A chronically implanted medical device, connected to a medical electrical lead that includes a sensor, is used to detect diastolic dysfunction. A LV accelerometer signal is sensed through the sensor. Based on the LV accelerometer signal, a determination is made as to whether diastolic dysfunction data exists.
摘要翻译：连接到包括传感器的医用电导线的长期植入的医疗装置用于检测舒张功能障碍。通过传感器感测LV加速度计信号。基于LV加速度计信号，确定是否存在舒张功能障碍数据。

5. 发明申请

US20110245711A1 METHOD AND APPARATUS FOR PERSONALIZED PHYSIOLOGIC PARAMETERS 有权
标题翻译：个体化生理参数的方法和装置
公开(公告)号：US20110245711A1
公开(公告)日：2011-10-06
申请号：US13073745
申请日：2011-03-28
申请人： Rodolphe Katra , Niranjan Chakravarthy , Imad Libbus
发明人： Rodolphe Katra , Niranjan Chakravarthy , Imad Libbus
IPC分类号： A61B5/053
CPC分类号： A61B5/7275 , A61B5/0004 , A61B5/0075 , A61B5/0205 , A61B5/0245 , A61B5/0531 , A61B5/0537 , A61B5/0809 , A61B5/091 , A61B5/1072 , A61B5/1073 , A61B5/1075 , A61B5/1079 , A61B5/4872 , A61B5/4875 , A61B5/4878 , A61B5/6832 , A61B5/6833 , A61B5/7225 , A61B5/7282 , A61B6/482 , A61N1/00
摘要： Methods and apparatus combine patient measurement data with demographic or physiological data of the patient to determine an output that can be used to diagnose and treat the patient. A customized output can be determined based the demographics of the patient, physiological data of the patient, and data of a population of patients. In another aspect, patient measurement data is used to predict an impending cardiac event, such as acute decompensated heart failure. At least one personalized value is determined for the patient, and a patient event prediction output is generated based at least in part on the personalized value and the measurement data. For example, bioimpedance data may be used to establish a baseline impedance specific to the patient, and the patient event prediction output generated based in part on the relationship of ongoing impedance measurements to the baseline impedance. Multivariate prediction models may enhance prediction accuracy.
摘要翻译：方法和装置将患者测量数据与患者的人口统计学或生理学数据相结合，以确定可用于诊断和治疗患者的输出。可以根据患者的人口统计学，患者的生理数据和患者群体的数据来确定定制输出。另一方面，患者测量数据用于预测即将到来的心脏事件，例如急性失代偿性心力衰竭。为患者确定至少一个个性化值，并且至少部分地基于个性化值和测量数据生成患者事件预测输出。例如，生物阻抗数据可以用于建立对患者特有的基线阻抗，以及部分地基于正在进行的阻抗测量与基线阻抗的关系产生的患者事件预测输出。多变量预测模型可以提高预测精度。

6. 发明授权

US09554725B2 Medical device and methods of monitoring a patient with renal dysfunction 有权
标题翻译：监测肾功能不全患者的医疗设备和方法
公开(公告)号：US09554725B2
公开(公告)日：2017-01-31
申请号：US12878873
申请日：2010-09-09
申请人： Rodolphe Katra , Niranjan Chakravarthy , Imad Libbus
发明人： Rodolphe Katra , Niranjan Chakravarthy , Imad Libbus
IPC分类号： A61B5/053 , A61B5/021 , A61B5/0295
CPC分类号： A61B5/0537 , A61B5/021 , A61B5/0295 , A61B5/0538 , A61B5/4836 , A61M1/14
摘要： Embodiments relate to a method of monitoring physiological parameters of a patient with renal dysfunction. The method includes electrically connecting one or more medical device electrodes with a measurement site of a patient, generating one or more first stimulation signals sufficient to provide input physiological parameters specific to the patient, measuring one or more first bioimpedance values from the generated signals, analyzing at least one of the input physiological parameters within the one or more first bioimpedance values and generating a personalized dialysis program. The systems and methods can further provide essentially real-time data of patient undergoing treatment and control of treatment to a patient.
摘要翻译：实施方案涉及监测具有肾功能障碍的患者的生理参数的方法。该方法包括将一个或多个医疗设备电极与患者的测量部位电连接，产生足以提供患者特有的输入生理参数的一个或多个第一刺激信号，从产生的信号测量一个或多个第一生物阻抗值，分析所述一个或多个第一生物阻抗值内的所述输入生理参数中的至少一个，并且生成个性化透析程序。系统和方法可以进一步提供对患者进行治疗和对治疗的控制的基本实时数据。

7. 发明授权

US08892204B2 Aortic pacing to control cardiac afterload 有权
标题翻译：主动脉起搏控制心脏后负荷
公开(公告)号：US08892204B2
公开(公告)日：2014-11-18
申请号：US13325153
申请日：2011-12-14
申请人： Rodolphe Katra
发明人： Rodolphe Katra
IPC分类号： A61N1/08 , A61N1/36 , A61N1/362 , A61N1/372 , A61B5/029 , A61N1/365 , A61B5/02
CPC分类号： A61N1/3627 , A61B5/02028 , A61B5/029 , A61N1/36114 , A61N1/36117 , A61N1/36564 , A61N1/37258
摘要： A chronically implanted medical device, connected to a medical electrical lead that includes a sensor, is used to detect cardiac afterload. Electrical stimulation is delivered proximate to aortic arch tissue of a patient in order to reduce a patient's cardiac afterload. Electrical stimulation is terminated after a termination condition is met.
摘要翻译：连接到包括传感器的医用电引线的长期植入的医疗装置用于检测心脏后负荷。电刺激靠近患者的主动脉弓组织递送，以减少患者的心脏后负荷。终止条件满足后，电刺激终止。

8. 发明申请

US20120136263A1 DETECTION OF RELAXATION ABNORMALITY IN HEART TISSUE 有权
标题翻译：检测心脏组织松弛不正常
公开(公告)号：US20120136263A1
公开(公告)日：2012-05-31
申请号：US13307918
申请日：2011-11-30
申请人： Rajan Prakash , Rodolphe Katra
发明人： Rajan Prakash , Rodolphe Katra
IPC分类号： A61B5/02 , A61M5/168 , A61N1/365
CPC分类号： A61N1/36514 , A61B5/02028 , A61B5/11 , A61B5/686 , A61B5/6869 , A61M5/14276 , A61M5/1723 , A61M2005/1726 , A61M2205/04 , A61M2205/3303 , A61M2230/04 , A61N1/0587 , A61N1/36578 , A61N2001/0585
摘要： A chronically implanted medical device, connected to a medical electrical lead that includes a sensor, is used to detect diastolic dysfunction. A LV accelerometer signal is sensed through the sensor. Based on the LV accelerometer signal, a determination is made as to whether diastolic dysfunction data exists.
摘要翻译：连接到包括传感器的医用电导线的长期植入的医疗装置用于检测舒张功能障碍。通过传感器感测LV加速度计信号。基于LV加速度计信号，确定是否存在舒张功能障碍数据。

9. 发明申请

US20110270049A1 Method and Apparatus for Remote Detection and Monitoring of Functional Chronotropic Incompetence 有权
标题翻译：用于远程检测和监测功能性时间变异性不育的方法和装置
公开(公告)号：US20110270049A1
公开(公告)日：2011-11-03
申请号：US12910076
申请日：2010-10-22
申请人： Rodolphe Katra , Niranjan Chakravarthy , Imad Libbus
发明人： Rodolphe Katra , Niranjan Chakravarthy , Imad Libbus
IPC分类号： A61B5/0205 , A61B5/024
CPC分类号： A61B5/0205 , A61B5/0002 , A61B5/024 , A61B5/0245 , A61B5/0537 , A61B5/08 , A61B5/0816 , A61B5/1116 , A61B5/1118 , A61B5/7246 , A61B5/7275 , A61B5/746 , A61B2560/0412
摘要： Methods and apparatus to determine the presence of and track functional chronotropic incompetence (hereinafter “CI”) in an in-home setting under conditions of daily living. The functional CI of the patient may be determined with one or more of a profile of measured patient heart rates, a measured maximum patient heart rate, or a peak of the heart rate profile, such as the peak of a heart rate distribution profile. The functional CI of the patient may be determined with the measured heart rate profile, in which the measured heart rate profile may correspond to heart rates substantially less than the maximum heart rate of the patient, such that the heart rate can be safely measured when the patient is remote from a health care provider. The functional CI of the patient may be determined based a peak of the remotely measured heart rate profile, for example a peak corresponding to the mode of the heart rate distribution profile. For example, the relative amounts of the profile of heart rates above the peak and heart rates below the peak can be compared to determine the CI. The peak of the heart rate profile of the remote heart rate data may be used to determine the heart rate reserve and functional CI of the patient. The changes in HR can be measured and correlated to one or more sensor parameters such as activity to determine CI of the patient.
摘要翻译：在日常生活条件下，在家庭环境中确定存在和跟踪功能性时效无能（以下简称“CI”）的方法和装置。患者的功能性CI可以用测量的患者心率，测量的最大患者心率或心率分布的峰值（例如心率分布曲线的峰值）的曲线中的一个或多个来确定。可以用所测量的心率曲线确定患者的功能性CI，其中所测量的心率分布可以对应于显着小于患者的最大心率的心率，使得当患者的心率可以安全地测量时，可以安全地测量心率患者远离医疗保健提供者。可以基于远程测量的心率分布的峰值来确定患者的功能性CI，例如对应于心率分布特征的模式的峰值。例如，可以比较高于峰值和心率低于峰值的心率曲线的相对量，以确定CI。远程心率数据的心率曲线的峰值可用于确定患者的心率储备和功能性CI。可以测量HR的变化并与一个或多个传感器参数相关联，例如确定患者CI的活动。

10. 发明授权

US08965498B2 Method and apparatus for personalized physiologic parameters 有权
标题翻译：个性化生理参数的方法和装置
公开(公告)号：US08965498B2
公开(公告)日：2015-02-24
申请号：US13073745
申请日：2011-03-28
申请人： Rodolphe Katra , Niranjan Chakravarthy , Imad Libbus
发明人： Rodolphe Katra , Niranjan Chakravarthy , Imad Libbus
IPC分类号： A61B5/05 , A61B5/0205 , A61B5/107 , A61B5/00 , A61B6/00 , A61B5/053 , A61N1/00
CPC分类号： A61B5/7275 , A61B5/0004 , A61B5/0075 , A61B5/0205 , A61B5/0245 , A61B5/0531 , A61B5/0537 , A61B5/0809 , A61B5/091 , A61B5/1072 , A61B5/1073 , A61B5/1075 , A61B5/1079 , A61B5/4872 , A61B5/4875 , A61B5/4878 , A61B5/6832 , A61B5/6833 , A61B5/7225 , A61B5/7282 , A61B6/482 , A61N1/00
摘要： Methods and apparatus combine patient measurement data with demographic or physiological data of the patient to determine an output that can be used to diagnose and treat the patient. A customized output can be determined based the demographics of the patient, physiological data of the patient, and data of a population of patients. In another aspect, patient measurement data is used to predict an impending cardiac event, such as acute decompensated heart failure. At least one personalized value is determined for the patient, and a patient event prediction output is generated based at least in part on the personalized value and the measurement data. For example, bioimpedance data may be used to establish a baseline impedance specific to the patient, and the patient event prediction output generated based in part on the relationship of ongoing impedance measurements to the baseline impedance. Multivariate prediction models may enhance prediction accuracy.
摘要翻译：方法和装置将患者测量数据与患者的人口统计学或生理学数据相结合，以确定可用于诊断和治疗患者的输出。可以根据患者的人口统计学，患者的生理数据和患者群体的数据来确定定制输出。另一方面，患者测量数据用于预测即将到来的心脏事件，例如急性失代偿性心力衰竭。为患者确定至少一个个性化值，并且至少部分地基于个性化值和测量数据生成患者事件预测输出。例如，生物阻抗数据可以用于建立对患者特有的基线阻抗，以及部分地基于正在进行的阻抗测量与基线阻抗的关系产生的患者事件预测输出。多变量预测模型可以提高预测精度。

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