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

US20050038345A1 Apparatus and method for non-invasive monitoring of heart performance 审中-公开
标题翻译：用于非侵入性监测心脏性能的装置和方法
公开(公告)号：US20050038345A1
公开(公告)日：2005-02-17
申请号：US10070940
申请日：2001-06-27
申请人： Nora Gorgenberg , Hector Rotstein , Michael Narodnitsky , Alon Marmor , Miguel Gorenberg
发明人： Nora Gorgenberg , Hector Rotstein , Michael Narodnitsky , Alon Marmor , Miguel Gorenberg
IPC分类号： A61B5/00 , A61B5/0205 , A61B5/021 , A61B5/0265 , A61B5/029 , A61B5/0456 , A61B8/06 , A61B5/02
CPC分类号： A61B5/681 , A61B5/0002 , A61B5/0205 , A61B5/021 , A61B5/0265 , A61B5/029 , A61B5/0456 , A61B8/06 , A61B2562/043
摘要： A non-invasive and portable apparatus is provided in order to monitor parameters indicative of heart performance, such as blood flow, and comprises at least one sensor adapted to continuously sense factors correlated with blood flow and collect data related to the flow of blood, the sensor is adapted to be positioned adjacent to a peripheral blood vessel and worn preferably on a wrist. The apparatus further comprises a processor adapted to receive the collected data from the sensor and calculate the parameters indicating heart performance and a monitor on which the parameters indicating heart performance are displayed.
摘要翻译：提供非侵入性和便携式装置，以便监测指示心脏性能的参数，例如血流，并且包括适于连续感测与血流相关的因子的至少一个传感器并且收集与血流相关的数据，传感器适于定位成与外周血管相邻并优选地佩戴在手腕上。该装置还包括适于从传感器接收收集的数据并计算指示心脏性能的参数的处理器以及显示表示心脏性能的参数的监视器。

2. 发明申请

US20050171443A1 Apparatus and method for non-invasive monitoring of cardiac performance 审中-公开
标题翻译：用于非侵入性监测心脏性能的装置和方法
公开(公告)号：US20050171443A1
公开(公告)日：2005-08-04
申请号：US10492336
申请日：2003-09-02
申请人： Miguel Gorenberg , Hector Rotstein , Michael Naroditzky , Alon Marmor , Ehud Dafni
发明人： Miguel Gorenberg , Hector Rotstein , Michael Naroditzky , Alon Marmor , Ehud Dafni
IPC分类号： A61B5/00 , A61B5/022 , A61B5/026 , A61B5/02
CPC分类号： A61B5/02141 , A61B5/0022 , A61B5/022 , A61B5/02233 , A61B5/026 , A61B2562/0247 , A61B2562/043 , A61B2562/168
摘要： A non-invasive apparatus for measuring cardiac mechanical performance of a patient, the apparatus comprising a pressure applying element (301) mountable on a limb of the patient for applying pressure high enough to make a segment of an artery within the limb achieve a collapsed state and empty it from blood at least momentarily; at least one of a plurality of sensors coupled to the pressure applying element, sensing mechanical changes corresponding to volumetric changes in the artery as the artery progressively recuperates from its collapsed state; processing unit (303) communicating with the sensors for receiving output corresponding to the mechanical changes from the sensors and computing factors correlated with blood flow and calculate parameters indicating heart performance.
摘要翻译：一种用于测量患者的心脏机械性能的非侵入性装置，所述装置包括可安装在患者肢体上的压力施加元件（301），用于施加足够高的压力以使肢体内的动脉段达到收缩状态并至少暂时从血液中清空; 耦合到压力施加元件的多个传感器中的至少一个传感器，当动脉从其收缩状态逐渐恢复时，感测对应于动脉体积变化的机械变化; 与传感器通信的处理单元（303），用于接收与来自传感器的机械变化相对应的输出和与血流相关的计算因子，并计算指示心脏性能的参数。

3. 发明申请

US20150265163A1 DETERMINATION OF VENTRICULAR PRESSURE AND RELATED VALUES 审中-公开
标题翻译：确定心室压力及相关值
公开(公告)号：US20150265163A1
公开(公告)日：2015-09-24
申请号：US14435212
申请日：2013-10-08
申请人： Alon MARMOR , Amir MARMOR
发明人： Alon Marmor , Amir Marmor
IPC分类号： A61B5/0225 , A61B5/02 , A61B5/00 , A61B7/04 , A61B5/0215 , A61M5/172
摘要： A method and a device for determining a cardiac function parameter, the device including a sonic sensor for determining timing data of a closure of a mitral valve and an aortic valve, a pressure cuff and a sensing unit coupled to the pressure cuff for sensing. The sensing unit is configured to sense, for each cardiac cycle, blood breakthrough pressure data and corresponding time data from a closing of the mitral valve and data relating to a velocity of propagation of a pressure wave as it travels along at least a portion of the pressure cuff. The device also includes a processing unit for determining a value of at least one cardiac function parameter based on the data.
摘要翻译：一种用于确定心脏功能参数的方法和装置，所述装置包括用于确定二尖瓣和主动脉瓣的闭合的定时数据的声波传感器，压力袖带和耦合到压力袖带以用于感测的感测单元。感测单元被配置为感测针对每个心动周期的血液穿透压力数据和来自二尖瓣关闭的对应时间数据以及当压力波沿着至少一部分行进时与压力波的传播速度有关的数据压力袖带。该装置还包括用于基于该数据确定至少一个心脏功能参数的值的处理单元。

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