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

WO0158517A3 METHOD AND SYSTEM OF AUTOMATED HEMODYNAMICAL DETECTION OF ARRHYTHMIAS 审中-公开
标题翻译：自动血液动力学检测ARRHYTHMIAS的方法与系统
公开(公告)号：WO0158517A3
公开(公告)日：2002-01-17
申请号：PCT/IL0100127
申请日：2001-02-08
申请人： IMPULSE DYNAMICS NV , POLICKER SHAI , SHEMER ITZHAK , MIKA YUVAL , HAREL TAMAR
发明人： POLICKER SHAI , SHEMER ITZHAK , MIKA YUVAL , HAREL TAMAR
IPC分类号： A61B5/0464 , A61N1/39 , A61B5/021
CPC分类号： A61B5/7264 , A61B5/0464 , A61B5/7217 , A61B5/725 , A61N1/3956
摘要： A method for automated detection of arrhythmias in a patient is disclosed, said method comprising: obtaining continuous pressure data from a cardiac chamber of said patient; segmenting said pressure data to correspond to beat segments (1); extracting features from each of said beat segments with respect to a predetermined number of earlier beat segments, said features relating to at least some of the criteria selected from: beat-to-beat change in the duration of said beat segments, beat-to-beat change in the peak-to-peak amplitude of said beat segments (7), beat-to-beat change in heart rate of said patient (7) and change in value and instance in time of max dP/dt, where P is pressure and t is time; and classifying each of said beat segments (10) as ectopic or normal, wherein ectopic beat is determined using a set of predetermined rules aimed at detecting abnormality in features of each of said beat segments with reference to predetermined thresholds (9, 10).
摘要翻译：公开了一种用于自动检测患者心律失常的方法，所述方法包括：从所述患者的心室获取持续的压力数据; 分割所述压力数据以对应于节拍段（1）; 从相对于预定数量的较早的拍子片段中的每个所述拍子片段提取特征，所述特征与选自以下的至少一些标准有关：所述节拍片段的持续时间中的节拍改变，在所述节拍片段（7）的峰 - 峰幅度之间的节拍变化，所述患者（7）的心率的节拍变化和值的变化以及最大dP / dt的时间变化，其中P是压力和t是时间; 并且将每个所述节拍片段（10）分类为异位或正常，其中使用一组预定规则来确定异位搏击，所述预定规则旨在参考预定阈值（9,10）来检测每个所述拍子片段的特征中的异常。

2. 发明申请

WO2005007232A2 GASTROINTESTINAL METHODS AND APPARATUS FOR USE IN TREATING DISORDERS AND CONTROLLING BLOOD SUGAR 审中-公开
标题翻译：用于治疗疾病和控制血糖的胃肠病学方法和装置
公开(公告)号：WO2005007232A2
公开(公告)日：2005-01-27
申请号：PCT/IL2004000664
申请日：2004-07-21
申请人： IMPULSE DYNAMICS NV , BEN HAIM SHLOMO , POLICKER SHAI , BITON OFIR , HAREL TAMAR
发明人： BEN HAIM SHLOMO , POLICKER SHAI , BITON OFIR , HAREL TAMAR
IPC分类号： A61N20060101 , A61N1/05 , A61N1/18 , A61N1/36 , A61N
CPC分类号： A61N1/36007 , A61N1/05
摘要： A method and apparatus are provided for treating a subject. An electrical signal is applied to at least one stomach site of the subject. The electrical signal is configured to reduce a rise in a blood glucose level of the subject, in order to treat the subject.
摘要翻译：提供了一种用于治疗受试者的方法和装置。电信号被施加到受试者的至少一个胃部位置。电信号被配置为减少对象的血糖水平的上升，以便对待受试者。

3. 发明申请

WO2005023081A2 BLOOD GLUCOSE LEVEL CONTROL 审中-公开
标题翻译：血糖水平控制
公开(公告)号：WO2005023081A2
公开(公告)日：2005-03-17
申请号：PCT/IL2004000797
申请日：2004-09-05
申请人： IMPULSE DYNAMICS NV , HAREL TAMI , POLICKER SHAI , KHAWALED RADWAN , MIKA YUVAL , GLASBERG OFFER , GROSSMAN AHARON
发明人： HAREL TAMI , POLICKER SHAI , KHAWALED RADWAN , MIKA YUVAL , GLASBERG OFFER , GROSSMAN AHARON
IPC分类号： A61B20060101 , A61B5/00 , A61N1/05 , A61N1/18 , A61N1/20 , A61N1/36 , A61B
CPC分类号： A61N1/05 , A61B5/14532 , A61B5/425 , A61B2503/40 , A61N1/205 , A61N1/36007
摘要： A method of glucose level control comprising, providing at least one electrode adapted to apply an electric field to a pancreas; and applying an electric field to the pancreas using said at least one electrode such that blood glucose levels are significantly reduced and blood insulin levels are not significantly increased compared to a regular insulin response in a same person.
摘要翻译：一种葡萄糖水平控制的方法，包括：提供适于向胰腺施加电场的至少一个电极; 以及使用所述至少一个电极向胰腺施加电场，使得血糖水平显着降低并且血液胰岛素水平与同一个人中的正常胰岛素响应相比不显着增加。

4. 发明申请

WO2004021858A3 BLOOD GLUCOSE LEVEL CONTROL 审中-公开
标题翻译：血液葡萄糖水平控制
公开(公告)号：WO2004021858A3
公开(公告)日：2004-11-25
申请号：PCT/IL0300736
申请日：2003-09-04
申请人： IMPULSE DYNAMICS NV , HAREL TAMI , POLICKER SHAI , KHAWALED RADWAN , MIKA YUVAL , GLASBERG OFFER , GROSSMAN AHARON
发明人： HAREL TAMI , POLICKER SHAI , KHAWALED RADWAN , MIKA YUVAL , GLASBERG OFFER , GROSSMAN AHARON
IPC分类号： A61B5/145 , A61B20060101 , A61B18/00 , A61N1/05 , A61N1/10 , A61N1/18 , A61N1/36 , A61N1/40
CPC分类号： A61N1/32 , A61N1/05 , A61N1/36007
摘要： A method of glucose level control, comprising providing at least one electrode (110, 112) adapted to apply an electric field to a pancreas (100); and applying an electric field to the pancreas using said at least one electrode such that blood glucose levels are significantly reduced and blood insulin levels are not significantly increased.
摘要翻译：一种葡萄糖水平控制方法，包括提供适于向胰腺（100）施加电场的至少一个电极（110,112）; 以及使用所述至少一个电极向胰腺施加电场，使得血糖水平显着降低，并且血液胰岛素水平不显着增加。

5. 发明申请

WO02053093A3 REGULATION OF EATING HABITS 审中-公开
标题翻译：调节饮食习惯
公开(公告)号：WO02053093A3
公开(公告)日：2002-12-19
申请号：PCT/IL0200007
申请日：2002-01-03
申请人： IMPULSE DYNAMICS NV , POLICKER SHAI , AVIV RICARDO , BITTON OPHIR
发明人： POLICKER SHAI , AVIV RICARDO , BITTON OPHIR
IPC分类号： A61K49/00 , A61N1/36 , A61N1/08
CPC分类号： A61K49/0004 , A61N1/36007
摘要： A method for treating a subject is provided, including receiving a sensor signal responsive to the subject eating, analyzing the sensor signal, and driving a current into tissue of the subject responsive to analyzing the signal. The current is typically driven into muscle tissue of the subject's stomach (20). Preferably, receiving the sensor signal includes sensing electrical potential change generated responsive to contraction of a muscle such as a stomach muscle of the subject. In a preferred embodiment, the sensor signal is analyzed with respect to the timing of ingestion, and a level of compliance of the subject with a desired ingestion schedule is determined. As appropriate, a parameter of the current driven into the tissue may be configured such that the application of the current to the tissue induces in the subject a sensation of satiation, discomfort, nausea, or vertigo.
摘要翻译：提供了一种用于治疗对象的方法，包括接收响应于对象进食的传感器信号，分析传感器信号并且响应于分析信号而将电流驱动到对象的组织中。通常将电流驱入受试者的胃的肌肉组织（20）。优选地，接收传感器信号包括感测响应于受试者的诸如胃肌肉的肌肉的收缩而产生的电势变化。在优选实施例中，关于摄取的时间来分析传感器信号，并且确定对象与期望的摄取时间表的一致性水平。适当地，驱动进入组织的电流的参数可以被配置成使得向组织施加电流引起对象饱食，不适，恶心或眩晕的感觉。

6. 发明申请

WO2006129321A3 GI LEAD IMPLANTATION 审中-公开
标题翻译： GI铅植入
公开(公告)号：WO2006129321A3
公开(公告)日：2007-10-18
申请号：PCT/IL2006000644
申请日：2006-06-04
申请人： METACURE N V , POLICKER SHAI , PRUTCHI DAVID , BITTON OPHIR , ROUSSO BENNY , GLASBERG OFFER , MIKA YUVAL , HAREL TAMI , HADDAD WALID , MILMAN LENA
发明人： POLICKER SHAI , PRUTCHI DAVID , BITTON OPHIR , ROUSSO BENNY , GLASBERG OFFER , MIKA YUVAL , HAREL TAMI , HADDAD WALID , MILMAN LENA
IPC分类号： A61N1/05
CPC分类号： A61N1/36007 , A61B1/00016 , A61B1/00147 , A61B1/2736 , A61B5/073 , A61B5/076 , A61B5/42 , A61B5/6882 , A61B17/3468 , A61B2017/00221 , A61B2017/00292 , A61B2017/00296 , A61B2017/00411 , A61N1/05 , A61N1/0507 , A61N1/37205 , A61N1/37247 , A61N1/37252 , A61N1/375
摘要： A method is provided, including physically contacting a gastric implantation site of a stomach via a transluminal approach, physically contacting the site via a transabdominal approach, stabilizing the site, and implanting an electrode at the site based on the physical contact provided by the transluminal and transabdominal approach. Other embodiments are also described.
摘要翻译：提供了一种方法，包括通过经腔途径物理接触胃的胃注入部位，通过经腹途径物理接触部位，稳定部位，并根据由腔内提供的物理接触在该部位植入电极，以及经腹手术还描述了其它实施例。

7. 发明申请

WO2008139463A2 ANALYSIS AND REGULATION OF FOOD INTAKE 审中-公开
标题翻译：食物摄入分析与调控
公开(公告)号：WO2008139463A2
公开(公告)日：2008-11-20
申请号：PCT/IL2008000646
申请日：2008-05-11
申请人： METACURE LTD , POLICKER SHAI , GROSSMAN AHARON , KLIGER ANAT
发明人： POLICKER SHAI , GROSSMAN AHARON , KLIGER ANAT
IPC分类号： A61N1/02
CPC分类号： A61N1/36007 , A61B5/0538 , A61B5/076 , A61B5/4238 , A61B5/6871 , A61F5/0059 , A61F5/0069 , A61F2005/0016
摘要： Apparatus (18, 18') is provided, which includes one or more fundic sensors (74), configured to be applied to a fundus of a subject (10), and to generate a fundic signal. The apparatus further includes a control unit (90), which is configured to make a tentative determination of ingestion by the subject (10), determine fundic impedance responsively to the fundic signal, and calculate a duration of a period during which the fundic impedance rose during the tentatively-determined ingestion. Upon finding that the duration is less than a fundic rise duration threshold value, the control unit (90) determines that the tentative determination of ingestion is a false positive. Other embodiments are also described.
摘要翻译：提供了装置（18,18'），其包括一个或多个基础传感器（74），其被配置为施加到对象（10）的眼底，并且产生基本信号。该装置还包括控制单元（90），其被配置为对受试者（10）进行的摄入的暂时确定确定响应于基本信号的基本阻抗，并且计算基线阻抗上升期间的持续时间在暂时确定的摄入期间。在发现持续时间小于基本上升持续时间阈值时，控制单元（90）确定摄入的暂时确定为假阳性。还描述了其它实施例。

8. 发明申请

WO2006102626A3 WIRELESS LEADS FOR GASTROINTESTINAL TRACT APPLICATIONS 审中-公开
标题翻译：无线电引擎用于胃肠道应用
公开(公告)号：WO2006102626A3
公开(公告)日：2007-10-25
申请号：PCT/US2006010911
申请日：2006-03-24
申请人： METACURE NV , POLICKER SHAI , PRUTCHI DAVID , BITTON OPHIR , ROUSSO BENNY , GLASBERG OFFER
发明人： POLICKER SHAI , PRUTCHI DAVID , BITTON OPHIR , ROUSSO BENNY , GLASBERG OFFER
IPC分类号： A61N1/36
CPC分类号： A61B5/076 , A61B5/0031 , A61B5/04884 , A61B5/053 , A61B5/0538 , A61B5/1107 , A61B5/14532 , A61B5/14539 , A61B5/42 , A61B5/6882 , A61B2560/0456 , A61N1/05 , A61N1/36007 , A61N1/37205 , A61N1/37247 , A61N1/37252 , A61N1/375 , A61N1/3756
摘要： Apparatus is provided, including a control unit (310), adapted to be implanted within a patient (324), and a corkscrew-shaped electrode mount (400), adapted to be implanted in a wall of a stomach of the patient. The corkscrew-shaped electrode mount includes first (404) and second (424) electrodes, at respective sites of the electrode mount, and a controller (420), wirelessly coupled to the control unit. Other embodiments are also described.
摘要翻译：提供了一种装置，其包括适于植入患者（324）内的控制单元（310）和适于植入患者胃壁中的螺旋锥形电极支架（400）。开塞钻形电极架包括在电极架的相应位置处的第一（404）和第二（424）电极，以及无线耦合到控制单元的控制器（420）。还描述了其他实施例。

9. 发明申请

WO2006087712A3 CHARGER WITH DATA TRANSFER CAPABILITIES 审中-公开
标题翻译：带数据传输能力的电费
公开(公告)号：WO2006087712A3
公开(公告)日：2009-04-30
申请号：PCT/IL2006000198
申请日：2006-02-15
申请人： METACURE N V , BEN-HAIM SHLOMO , POLICKER SHAI , PRUTCHI DAVID , ROUSSO BENNY , SHOLDER JASON
发明人： BEN-HAIM SHLOMO , POLICKER SHAI , PRUTCHI DAVID , ROUSSO BENNY , SHOLDER JASON
IPC分类号： A61N1/08
CPC分类号： A61B5/0031 , A61B5/04884 , A61B5/42 , A61F5/0026 , A61N1/36007 , A61N1/362 , A61N1/37235 , A61N1/37252 , A61N1/37282 , G06F19/3418 , G06F19/3475 , G06Q30/0207 , G16H40/63
摘要： Gastric apparatus (18) is provided, including one or more sensors (70, 72, 74), adapted to generate respective sensor signals responsively to a gastrointestinal (GI) tract physiological parameter of a GI tract of a subject, and an implantable control unit (90), comprising a rechargeable battery and a first set of one or more transducers. The implantable control unit (90) is adapted to receive the sensor signals, using one or more of the transducers of the first set, and transmit data responsively to the sensor signals, using one or more of the transducers of the first set. An external control unit (200), including a power source and a second set of one or more transducers, is adapted to drive the power source to inductively transfer energy via one or more transducers of the second set, so as to recharge the battery, and receive the transmitted data, using one or more transducers of the second set.
摘要翻译：提供了胃装置（18），其包括一个或多个传感器（70,72,74），其适于响应于受试者胃肠道（GI）道生理参数产生相应的传感器信号，以及可植入控制单元（90），包括可充电电池和第一组一个或多个换能器。可植入控制单元（90）适于使用第一组中的一个或多个换能器接收传感器信号，并且使用第一组的换能器中的一个或多个传感器响应于传感器信号发送数据。包括电源和第二组一个或多个换能器的外部控制单元（200）适于驱动电源以通过第二组的一个或多个换能器感应地传递能量，以对电池再充电，并且使用第二组的一个或多个换能器接收所发送的数据。

10. 发明申请

WO2006018851A3 MONITORING, ANALYSIS, AND REGULATION OF EATING HABITS 审中-公开
标题翻译：监测，分析和监管工作
公开(公告)号：WO2006018851A3
公开(公告)日：2009-04-02
申请号：PCT/IL2005000904
申请日：2005-08-18
申请人： METACURE LTD , KLIGER ANAT , POLICKER SHAI , AVIV RICARDO
发明人： KLIGER ANAT , POLICKER SHAI , AVIV RICARDO
IPC分类号： A61B5/117 , A61B5/04 , A61B5/103 , A61N1/00
CPC分类号： A61N1/08 , A61N1/36007
摘要： Gastric apparatus (18) is provided, including one or more sensors (70, 72, 74), adapted to generate respective sensor signals responsive to activity of a gastrointestinal tract of a subject. A control unit (90) is adapted to receive and analyze the sensor signals and to determine that an eating event has occurred, responsive to at least one of the sensor signals and a threshold. The control unit identifies an aspect of at least one of the sensor signals deriving from rhythmic activity of the gastrointestinal tract that is not indicative of current eating by the subject, and modifies the threshold responsive to the aspect of the signals that derives from activity that is not indicative of current eating. For some applications, the control unit is adapted to modify the threshold if the aspect is indicative of a migrating motor complex (MMC). Other embodiments are also described.
摘要翻译：提供了胃装置（18），其包括一个或多个传感器（70,72,74），适于产生响应受试者的胃肠道活动的相应传感器信号。控制单元（90）适于接收和分析传感器信号并响应于至少一个传感器信号和阈值来确定进食事件已经发生。控制单元识别出来自胃肠道节奏活动的至少一个传感器信号的一个方面，其不指示受试者目前的饮食，并且根据来自活动的信号的方面修改阈值不表示目前的饮食。对于某些应用，如果该方面指示迁移电机复合体（MMC），则控制单元适于修改阈值。还描述了其它实施例。

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