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

EP3140000B1 ACOUSTICALLY TRIGGERED THERAPY DELIVERY 有权
公开(公告)号：EP3140000B1
公开(公告)日：2020-11-25
申请号：EP15722404.9
申请日：2015-05-06
申请人： Medtronic, Inc.
发明人： O'BRIEN, Richard, J. , CARNEY, James, K. , CINBIS, Can , KUHN, Jonathan, L. , ANDERSON, Thomas, A. , ANDERSON, Taylor, R.
IPC分类号： A61N1/365 , A61N1/372

2. 发明公开

EP2440134A1 SHOCK REDUCTION USING ABSOLUTE CALIBRATED TISSUE OXYGEN SATURATION AND TOTAL HEMOGLOBIN VOLUME FRACTION 有权
标题翻译：装置上使用绝对CALIBRATED组织血氧饱和度和总血红蛋白体积分数SHOCK缓解
公开(公告)号：EP2440134A1
公开(公告)日：2012-04-18
申请号：EP10726387.3
申请日：2010-06-10
申请人： Medtronic, Inc.
发明人： KUHN, Jonathan, L. , CINBIS, Can , ANDERSON, David, A. , CARNEY, James, K.
IPC分类号： A61B5/1455 , A61B5/00 , A61N1/362 , A61N1/365 , A61N1/39
CPC分类号： A61N1/3622 , A61B5/02028 , A61B5/0215 , A61B5/042 , A61B5/1116 , A61B5/14542 , A61B5/1459 , A61N1/36557 , A61N1/3956
摘要： An implantable medical device for detecting and treating an arrhythmia includes an optical sensor adapted for positioning adjacent to a blood-perfused tissue volume. In one embodiment for controlling arrhythmia therapies delivered by the device, the optical sensor is controlled to emit light in response to detecting an arrhythmia, detect light scattered by the volume of blood perfused tissue including measuring an optical sensor output signal corresponding to the intensity of scattered light for at least four spaced-apart wavelengths, and compute a volume-independent measure of tissue oxygen saturation from the detected light. The hemodynamic status of the arrhythmia is detected in response to the measure of tissue oxygen saturation.

3. 发明公开

EP2440116A1 DEVICE AND METHOD FOR MONITORING OF ABSOLUTE OXYGEN SATURATION AND TISSUE HEMOGLOBIN CONCENTRATION 有权
标题翻译：装置及监测方法绝对氧气曝露和血红蛋白浓度组织
公开(公告)号：EP2440116A1
公开(公告)日：2012-04-18
申请号：EP10724661.3
申请日：2010-06-10
申请人： Medtronic, Inc.
发明人： KUHN, Jonathan, L. , CINBIS, Can , CARNEY, James, K.
IPC分类号： A61B5/00
CPC分类号： A61B5/14552 , A61B5/0084 , A61B5/14546 , A61B5/1459 , A61B5/7239 , A61N1/36557
摘要： A medical device for monitoring of oxygen saturation includes an optical sensor adapted for positioning adjacent to a tissue volume. The optical sensor has a light emitting portion capable of emitting light at a plurality of wavelengths and a light detecting portion capable of generating an electrical output signal corresponding to light incident on the detecting portion. A control module coupled to the optical sensor controls the light emitted by the light emitting portion. A monitoring module receives the output signal from the light detecting portion and computes a volume-independent measure of oxygen saturation in the volume of tissue using the output signal.

4. 发明公开

EP3140000A1 ACOUSTICALLY TRIGGERED THERAPY DELIVERY 有权
标题翻译： AKUSTISCHAUSGELÖSTETHERAPIEVERABREICHUNG
公开(公告)号：EP3140000A1
公开(公告)日：2017-03-15
申请号：EP15722404.9
申请日：2015-05-06
申请人： Medtronic, Inc.
发明人： O'BRIEN, Richard, J. , CARNEY, James, K. , CINBIS, Can , KUHN, Jonathan, L. , ANDERSON, Thomas, A. , ANDERSON, Taylor, R.
IPC分类号： A61N1/365 , A61N1/372
CPC分类号： A61N1/37217 , A61N1/3627 , A61N1/365 , A61N1/36514 , A61N1/37205 , A61N1/3987
摘要： A medical device system is configured to sense a physiological signal by a first device and generate a control signal by the first device in response to the physiological signal. An acoustical emitting device is controlled by the first device to emit an acoustical trigger signal in response to the control signal. A second device detects the acoustical trigger signal and delivers an automatic therapy to a patient in response to detecting the acoustical trigger signal.
摘要翻译：医疗装置系统被配置为通过第一装置感测生理信号，并响应于生理信号由第一装置产生控制信号。声发射装置由第一装置控制以响应于控制信号发出声学触发信号。响应于检测到声学触发信号，第二装置检测声学触发信号并将自动治疗传递给患者。

5. 发明授权

EP2632335B1 MONITORING OF TISSUE HEMOGLOBIN CONCENTRATION 有权
标题翻译：监测组织血红蛋白浓度
公开(公告)号：EP2632335B1
公开(公告)日：2014-12-17
申请号：EP11779049.3
申请日：2011-10-24
申请人： Medtronic, Inc.
发明人： KUHN, Jonathan, L.
IPC分类号： A61B5/1455 , A61B5/145
CPC分类号： A61B5/1455 , A61B5/0031 , A61B5/14535 , A61B5/14551 , A61B5/7239

6. 发明授权

EP2440116B1 DEVICE AND METHOD FOR MONITORING OF ABSOLUTE OXYGEN SATURATION AND TISSUE HEMOGLOBIN CONCENTRATION 有权
标题翻译：用于监测绝对氧饱和度和组织血红蛋白浓度的装置和方法
公开(公告)号：EP2440116B1
公开(公告)日：2018-02-28
申请号：EP10724661.3
申请日：2010-06-10
申请人： Medtronic, Inc.
发明人： KUHN, Jonathan, L. , CINBIS, Can , CARNEY, James, K.
IPC分类号： A61B5/145 , A61B5/1455 , A61B5/1459 , A61N1/365 , A61B5/00
CPC分类号： A61B5/14552 , A61B5/0084 , A61B5/14546 , A61B5/1459 , A61B5/7239 , A61N1/36557
摘要： A medical device for monitoring of oxygen saturation includes an optical sensor adapted for positioning adjacent to a tissue volume. The optical sensor has a light emitting portion capable of emitting light at a plurality of wavelengths and a light detecting portion capable of generating an electrical output signal corresponding to light incident on the detecting portion. A control module coupled to the optical sensor controls the light emitted by the light emitting portion. A monitoring module receives the output signal from the light detecting portion and computes a volume-independent measure of oxygen saturation in the volume of tissue using the output signal.

7. 发明公开

EP2632335A1 MONITORING OF TISSUE HEMOGLOBIN CONCENTRATION 有权
标题翻译：监测组织血红蛋白浓度
公开(公告)号：EP2632335A1
公开(公告)日：2013-09-04
申请号：EP11779049.3
申请日：2011-10-24
申请人： Medtronic, Inc.
发明人： KUHN, Jonathan, L.
IPC分类号： A61B5/1455 , A61B5/145
CPC分类号： A61B5/1455 , A61B5/0031 , A61B5/14535 , A61B5/14551 , A61B5/7239
摘要： A medical device system and associated method monitor tissue hemoglobin concentration. Light attenuation is measured in a volume of tissue in a patient. A value of a tissue scattering coefficient corresponding to the tissue volume in the patient is established in response to the attenuation measurement. A second derivative of the light attenuation measurement is determined. An artifact correction term is computed in response to the established tissue scattering coefficient, and a tissue hemoglobin concentration is computed using the artifact correction term and the second derivative.

8. 发明公开

EP2440285A1 TISSUE OXYGENATION MONITORING IN HEART FAILURE 有权
标题翻译： ÜBERWACHUNGDER GEWEBEOXYGENIERUNG BEI HERZINSUFFIZIENZ
公开(公告)号：EP2440285A1
公开(公告)日：2012-04-18
申请号：EP10725561.4
申请日：2010-06-10
申请人： Medtronic, Inc.
发明人： CINBIS, Can , CARNEY, James, K. , KUHN, Jonathan, L. , ANDERSON, David, A.
IPC分类号： A61N1/365
CPC分类号： A61N1/36557
摘要： A medical device system and associated method are used for monitoring a heart failure patient. A medical device for monitoring delivery of a therapy includes a sensor sensing an optical sensor signal corresponding to light attenuation by a volume of body tissue of a patient, a therapy delivery module to deliver a therapy, and a processor configured to compute a first tissue oxygenation measurement from the optical sensor signal prior to initiating delivery of the therapy, compute a second tissue oxygenation measurement from the optical sensor signal subsequent to initiating delivery of the therapy, compare the first and the second tissue oxygenation measurements, and determine whether the delivered therapy was successful in response to the first tissue oxygenation measurement and the second tissue oxygenation measurement.
摘要翻译：一种用于监测治疗递送的医疗装置，其包括用于递送治疗的治疗递送模块，设置治疗递送控制参数的控制器，产生对应于组织光衰减的信号的光学传感器，以及被配置为计算来自光学传感器信号的组织氧合测量，其中控制器，光学传感器和处理器协同工作以确定对应于最大组织氧合的治疗传递控制参数的设置。

9. 发明公开

EP2389639A1 CO-LOCATION OF EMITTERS AND DETECTORS AND METHOD OF OPERATION 有权
标题翻译：搭配发射器和探测器和操作程序
公开(公告)号：EP2389639A1
公开(公告)日：2011-11-30
申请号：EP10701979.6
申请日：2010-01-21
申请人： Medtronic, Inc
发明人： KUHN, Jonathan, L. , ROBERTS, Jonathan, P. , RIES, Andrew, J. , REINKE, James D. , JELEN, Jeffrey, M. , ECKER, Robert, M. , DAVIS, Timothy, J. , CINBIS, Can , ANDERSON, Thomas A.
IPC分类号： G06F19/00
CPC分类号： A61B5/1459 , A61B5/14542 , A61B5/1495 , A61B2562/0233 , A61B2562/046 , A61N1/36557 , G06F19/00 , G16H40/63
摘要： An implantable medical device having an optical sensor selects the function of modular opto-electronic assemblies included in the optical sensor. Each assembly is provided with at least one light emitting device and at least one light detecting device. A device controller coupled to the optical sensor controls the function of each the assemblies. The controller executes a sensor performance test and selects at least one of the plurality of assemblies to operate as a light emitting assembly in response to a result of the performance test. The controller selects at least one other of the plurality of optical sensor assemblies to operate as a light detecting assembly in response to a result of the performance test.

10. 发明授权

EP2440134B1 DEVICE FOR SHOCK REDUCTION USING ABSOLUTE CALIBRATED TISSUE OXYGEN SATURATION AND TOTAL HEMOGLOBIN VOLUME FRACTION 有权
标题翻译：装置上使用绝对CALIBRATED组织血氧饱和度和总血红蛋白体积分数SHOCK缓解
公开(公告)号：EP2440134B1
公开(公告)日：2013-11-06
申请号：EP10726387.3
申请日：2010-06-10
申请人： Medtronic, Inc.
发明人： KUHN, Jonathan, L. , CINBIS, Can , ANDERSON, David, A. , CARNEY, James, K.
IPC分类号： A61B5/1455 , A61B5/00 , A61N1/362 , A61N1/365 , A61N1/39
CPC分类号： A61N1/3622 , A61B5/02028 , A61B5/0215 , A61B5/042 , A61B5/1116 , A61B5/14542 , A61B5/1459 , A61N1/36557 , A61N1/3956

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