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57 条记录 (耗时 0.031 秒)

    Electrolytic cell with cavitating jet
    1.
    发明授权
    Electrolytic cell with cavitating jet 失效
    具有气蚀射流的电解槽

    公开(公告)号：US08354010B2

    公开(公告)日：2013-01-15

    申请号：US12296526

    申请日：2007-04-20

    申请人： Benjamin Pless

    发明人： Benjamin Pless

    IPC分类号： C25B9/06 ,  C25B1/04

    CPC分类号： C25B1/02 ,  C01B3/042 ,  C01B3/501 ,  C01B13/0251 ,  C01B2203/041 ,  C01B2203/0465 ,  C01B2203/0861 ,  C01B2210/0053 ,  C25B9/06 ,  Y02E60/364 ,  Y02P20/134

    摘要： The electrolytic cell of the preferred embodiment includes an electrode pair and a cavitating jet. The electrode pair includes a cathode electrode and an anode electrode and defines an electrical path between the cathode electrode and the anode electrode. The cavitating jet, which is located along the electrical path between the cathode electrode and the anode electrode, functions to cavitate a fluid, such as water. The electrode pair and the cavitating jet cooperate to initiate a plasma state in the water. The water in the plasma state acts a virtual electrode with a higher current density than the cathode electrode and/or anode electrode. The plasma virtual electrode, through thermolysis and/or electrolysis, produces hydrogen.

    摘要翻译： 优选实施例的电解池包括电极对和空化射流。 电极对包括阴极电极和阳极电极，并且限定阴极电极和阳极电极之间的电路径。 沿着阴极电极和阳极电极之间的电气路径定位的空化射流用于使诸如水之类的流体气蚀。 电极对和气蚀射流协同起动在水中的等离子体状态。 等离子体状态的水作用于具有比阴极电极和/或阳极电极更高的电流密度的虚拟电极。 等离子体虚拟电极通过热解和/或电解产生氢。

    Apnea treatment device
    3.
    发明申请
    Apnea treatment device 审中-公开
    呼吸暂停治疗装置

    公开(公告)号：US20080109047A1

    公开(公告)日：2008-05-08

    申请号：US11977087

    申请日：2007-10-23

    申请人： Benjamin Pless

    发明人： Benjamin Pless

    IPC分类号： A61N1/18

    CPC分类号： A61N1/3601

    摘要： Treatment or control of sleep apnea by achieved using a device or method for stimulation of expiration muscles. Somatic or expiratory muscle stimulation instead of a mask during sleep may regularize breathing. An apnea belt around the thorax may detect respiration by monitoring stretch and provide electrical stimulation to muscles used for expiration.

    摘要翻译： 通过使用用于刺激呼吸肌的装置或方法实现睡眠呼吸暂停的治疗或控制。 在睡眠期间体力或呼气肌肉刺激代替面罩可以使呼吸规律化。 围绕胸部的呼吸暂停带可以通过监测伸展来检测呼吸，并为用于呼气的肌肉提供电刺激。

    Power supply down-conversion, regulation and low battery detection system
    7.
    发明授权
    Power supply down-conversion, regulation and low battery detection system 失效
    电源下变频，调节和低电量检测系统

    公开(公告)号：US4868908A

    公开(公告)日：1989-09-19

    申请号：US259382

    申请日：1988-10-18

    申请人： Benjamin Pless ,  John G. Ryan

    发明人： Benjamin Pless ,  John G. Ryan

    IPC分类号： A61N1/08 ,  A61N1/378 ,  A61N1/39 ,  H02J7/00 ,  H02M3/07

    CPC分类号： H02J7/0031 ,  A61N1/08 ,  A61N1/378 ,  A61N1/3931 ,  H02M3/07 ,  A61N1/3975

    摘要： A power supply down-conversion, regulation, and low battery detection system has application in an implantible defirillator but is also directly applicable to any battery powered implantible device. Battery voltage is down-converted by a high efficiency switched capacitor voltage divider to a suitable intermediate voltage. This voltage is then linearly regulated down to the desired output voltage. A second regulator, which takes current directly from the battery, supports the output voltage in the event that the load current cannot be supplied by the voltage downconverter. A low battery detect circuit shuts down high current circuitry in the system in the event that battery voltage drops to a level such that the regulated output voltage is endangered.

    摘要翻译： 电源下变频，调节和低电量检测系统在植入式除颤器中具有应用，但也可直接应用于任何电池供电的可植入装置。 电池电压由高效开关电容器分压器下变频到合适的中间电压。 然后将该电压线性调节到所需的输出电压。 在电压下变频器不能提供负载电流的情况下，直接从电池获取电流的第二个调节器支持输出电压。 如果电池电压下降到使稳压输出电压受到威胁的程度，低电量检测电路会关闭系统中的高电流电路。

    Patient Identification System
    8.
    发明申请
    Patient Identification System 有权
    病人识别系统

    公开(公告)号：US20130106583A1

    公开(公告)日：2013-05-02

    申请号：US13717451

    申请日：2012-12-17

    申请人： Benjamin Pless

    发明人： Benjamin Pless

    IPC分类号： G06K7/01

    CPC分类号： G06K7/10396 ,  A61B5/0404 ,  A61B5/1113 ,  A61B90/90 ,  A61B90/98 ,  G06F21/35 ,  G06F21/6254 ,  G06F2221/2101 ,  G06F2221/2111 ,  G06K7/01 ,  G07C9/00111

    摘要： The patient identification system of the preferred embodiments includes a transponder that is affixed to a patient and functions to communicate information that identifies the patient to a device or series of devices. The series of devices includes at least a first device that collects data from the patient and communicates with the transponder. The patient identification system is preferably designed to identify a patient, and more specifically to identify a patient to be associated with the data collected by the device. The patient identification system, however, may be alternatively used in any suitable environment and for any suitable reason.

    摘要翻译： 优选实施例的患者识别系统包括固定到患者的应答器，并且用于将识别患者的信息传送到设备或一系列设备。 该系列装置至少包括从患者收集数据并与应答器通信的第一装置。 患者识别系统优选地被设计为识别患者，并且更具体地，旨在识别与由装置收集的数据相关联的患者。 然而，患者识别系统可以替代地在任何合适的环境中使用，并且由于任何合适的原因。

    Responsive electrical stimulation for movement disorders
    9.
    发明申请
    Responsive electrical stimulation for movement disorders 有权
    反应性电刺激运动障碍

    公开(公告)号：US20070038265A1

    公开(公告)日：2007-02-15

    申请号：US11517783

    申请日：2006-09-08

    申请人： Thomas Tcheng ,  Robert Fischell ,  Benjamin Pless

    发明人： Thomas Tcheng ,  Robert Fischell ,  Benjamin Pless

    IPC分类号： A61N1/32

    CPC分类号： A61N1/36067 ,  A61N1/36135

    摘要： An implantable neurostimulator system for treating movement disorders includes a sensor, a detection subsystem capable of identifying episodes of a movement disorder by analyzing a signal received from the sensor, and a therapy subsystem capable of applying therapeutic electrical stimulation to treat the movement disorder. The system treats movement disorders by detecting physiological conditions characteristic of an episode of symptoms of the movement disorder and selectively initiating therapy when such conditions are detected.

    摘要翻译： 用于治疗运动障碍的可植入神经刺激器系统包括传感器，能够通过分析从传感器接收的信号来识别运动障碍的发作的检测子系统，以及能够施加治疗性电刺激以治疗运动障碍的治疗子系统。 该系统通过检测运动障碍症状发作特征的生理条件来治疗运动障碍，并且当检测到这种病症时选择性地开始治疗。

    Seizure sensing and detection using an implantable device
    10.
    发明申请
    Seizure sensing and detection using an implantable device 有权
    使用可植入装置进行检测和检测

    公开(公告)号：US20070016094A1

    公开(公告)日：2007-01-18

    申请号：US10973091

    申请日：2004-10-25

    申请人： Benjamin Pless

    发明人： Benjamin Pless

    IPC分类号： A61B5/04

    CPC分类号： A61B5/4094 ,  A61B5/04012 ,  A61B5/0476 ,  A61B5/0478 ,  A61B5/6868 ,  A61B5/7203 ,  A61B5/7242 ,  A61B5/7246 ,  A61B5/7264 ,  A61B5/7275 ,  G06F19/00

    摘要： A system and method for detecting and predicting neurological events with an implantable device uses a relatively low-power central processing unit in connection with signal processing circuitry to identify features (including half waves) and calculate window-based characteristics (including line lengths and areas under the curve of the waveform) in an electrographic signal received from a patient's brain. The features and window-based characteristics are combinable in various ways according to the invention to detect and predict neurological events in real time, enabling responsive action by the implantable device.

    摘要翻译： 使用可植入装置检测和预测神经病学的系统和方法使用与信号处理电路相关联的相对低功率的中央处理单元来识别特征（包括半波）并计算基于窗口的特征（包括线路长度和面积 在从患者的大脑接收的电图信号中波形的曲线）。 根据本发明的特征和基于窗口的特征可以以各种方式组合以实时检测和预测神经病学事件，从而能够实现可植入装置的响应动作。