利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

27 条记录 (耗时 0.019 秒)

    System and Method of Coupling Acoustic and Electrical Stimulation of Noninvasive Neuromodulation for Diagnosis and/or Treatment
    1.
    发明申请
    System and Method of Coupling Acoustic and Electrical Stimulation of Noninvasive Neuromodulation for Diagnosis and/or Treatment 有权

    公开(公告)号：US20210060289A1

    公开(公告)日：2021-03-04

    申请号：US16553999

    申请日：2019-08-28

    申请人： Yong D. Zhao ,  Jennifer Jinping Zhao

    发明人： Yong D. Zhao ,  Jennifer Jinping Zhao

    IPC分类号： A61M21/02 ,  A61N1/36

    摘要： A system and method of coupling acoustic and electrical stimulation of noninvasive neuromodulation is a therapeutic system and method preferably designed for the diagnosis and/or treatment of neurodegenerative diseases and neurological disorders including, but not limited to, tinnitus, hyperacusis, sleep disorder, depression, anxiety, dizziness, migraine, or ear suffocation. The system includes acoustic signal devices for deep brain electrical stimulation and electrical pulse devices for shallow brain electrical stimulation. Further, the system includes a signal-coupling module that includes an algorithm for coupling acoustic signals to electrical pulses. Parameters of each the acoustic signals and the electrical pulses are adjusted in order for the acoustic signals to be coupled to the electrical pulses. These parameters can also be adjusted based on patient feedback. Furthermore, the system can synchronously output the coupled acoustic signals and the coupled electrical pulses, asynchronously output the acoustic signals, or the electrical pulses based on patient feedback.

    MRI-compatible implantable lead having high impedance electrodes
    2.
    发明授权
    MRI-compatible implantable lead having high impedance electrodes 有权
    具有高阻抗电极的MRI兼容植入式引线

    公开(公告)号：US07822484B1

    公开(公告)日：2010-10-26

    申请号：US11696020

    申请日：2007-04-03

    申请人： Yong D. Zhao ,  Virote Indravudh ,  Xiaoyi Min ,  Geoff Daush

    发明人： Yong D. Zhao ,  Virote Indravudh ,  Xiaoyi Min ,  Geoff Daush

    IPC分类号： A61N1/05

    CPC分类号： A61N1/056 ,  A61N1/086

    摘要： An implantable lead includes a lead body, having a distal end and a proximal end, configured to be implanted in a patient. An electrode assembly is provided at the distal end of the lead body, wherein the electrode assembly includes an electrode that is configured to deliver stimulating pulses. The electrode extends between a base and a tip at a distal end of the electrode. A shielding member is provided on the electrode assembly and is positioned to cover at least a portion of the electrode to electrically shield the electrode from RF fields. Optionally, the shielding member may include a shielding conductor that wraps about and extends longitudinally along a length of the electrode from the base to the tip. The shielding conductor may extend from the proximal end of the lead body at least to the distal end of the lead body.

    摘要翻译： 可植入引线包括具有远端和近端的引线体，构造成植入患者体内。 电极组件设置在引线主体的远端处，其中电极组件包括被配置成输送刺激脉冲的电极。 电极在电极的远端处在基部和尖端之间延伸。 屏蔽构件设置在电极组件上并且被定位成覆盖电极的至少一部分以将电极与RF场电屏蔽。 可选地，屏蔽构件可以包括屏蔽导体，该屏蔽导体沿着电极的长度从基部向尖端卷绕并纵向延伸。 屏蔽导体可以从引线主体的近端至少延伸到引线主体的远端。

    System and method of coupling acoustic and electrical stimulation of noninvasive neuromodulation for diagnosis and/or treatment
    3.
    发明授权
    System and method of coupling acoustic and electrical stimulation of noninvasive neuromodulation for diagnosis and/or treatment 有权

    公开(公告)号：US11583656B2

    公开(公告)日：2023-02-21

    申请号：US16553999

    申请日：2019-08-28

    申请人： Yong D. Zhao ,  Jennifer Jinping Zhao

    发明人： Yong D. Zhao ,  Jennifer Jinping Zhao

    IPC分类号： A61M21/00 ,  A61M21/02 ,  A61N1/36

    摘要： A system and method of coupling acoustic and electrical stimulation of noninvasive neuromodulation is a therapeutic system and method preferably designed for the diagnosis and/or treatment of neurodegenerative diseases and neurological disorders including, but not limited to, tinnitus, hyperacusis, sleep disorder, depression, anxiety, dizziness, migraine, or ear suffocation. The system includes acoustic signal devices for deep brain electrical stimulation and electrical pulse devices for shallow brain electrical stimulation. Further, the system includes a signal-coupling module that includes an algorithm for coupling acoustic signals to electrical pulses. Parameters of each the acoustic signals and the electrical pulses are adjusted in order for the acoustic signals to be coupled to the electrical pulses. These parameters can also be adjusted based on patient feedback. Furthermore, the system can synchronously output the coupled acoustic signals and the coupled electrical pulses, asynchronously output the acoustic signals, or the electrical pulses based on patient feedback.

    Hearing Aid with Adjustable Ear Mount
    5.
    发明申请
    Hearing Aid with Adjustable Ear Mount 审中-公开
    助听器可调耳塞

    公开(公告)号：US20170019739A1

    公开(公告)日：2017-01-19

    申请号：US14797210

    申请日：2015-07-13

    申请人： Yong D. Zhao ,  Jennifer Jinping Zhao

    发明人： Yong D. Zhao ,  Jennifer Jinping Zhao

    IPC分类号： H04R25/00 ,  H04R1/10

    CPC分类号： H04R25/60 ,  H04R2225/021 ,  H04R2225/0213

    摘要： A hearing aid with adjustable ear mount is an apparatus which assists users in hearing sounds that they are otherwise unable to hear. The hearing aid with adjustable ear mount includes a hearing aid control unit which detects sound, and sends a digital representation of the sound to a speaker through at least one electrical wire. At least one pliable wire is also connected between the hearing aid control unit and the speaker and can be shaped to properly fit around ears of various shapes and sizes. A flexible tube covers the at least one electrical wire and the at least one pliable wire for protection and added comfort. An earpiece is connected to the speaker and helps to secure the speaker in a position that directs sound into the user's ear canal. The earpiece is designed to fit ears of various shapes and sizes.

    摘要翻译： 具有可调式耳罩的助听器是一种辅助用户聆听他们无法听到的声音的设备。 具有可调耳机的助听器包括一个检测声音的助听器控制单元，并通过至少一根电线将声音的数字表示发送到扬声器。 助听器控制单元和扬声器之间还连接有至少一根柔韧线，并且可以将其成形为适合于各种形状和尺寸的耳朵周围。 柔性管覆盖至少一根电线和至少一根柔韧线，用于保护并增加舒适性。 耳机连接到扬声器，并有助于将扬声器固定在将声音引导到用户的耳道中的位置。 听筒被设计成适合各种形状和尺寸的耳朵。

    MRI compatible lead
    7.
    发明授权
    MRI compatible lead 有权
    MRI兼容铅

    公开(公告)号：US08244375B2

    公开(公告)日：2012-08-14

    申请号：US12197957

    申请日：2008-08-25

    申请人： Xiaoyi Min ,  J. Christopher Moulder ,  Yong D. Zhao ,  Kevin L. Morgan ,  Martin Cholette ,  Phong D. Doan

    发明人： Xiaoyi Min ,  J. Christopher Moulder ,  Yong D. Zhao ,  Kevin L. Morgan ,  Martin Cholette ,  Phong D. Doan

    IPC分类号： A61N1/05

    CPC分类号： A61N1/0563 ,  A61N1/086

    摘要： Disclosed herein is an implantable medical lead. In one embodiment, the lead includes a ring electrode, a tip electrode, first and second helically wound coaxial conductor coils, and a distal coil transition. The coils extend between the proximal and distal ends of the lead. The distal coil transition is proximal to the ring electrode and near the distal end and is where the first coil transitions from being outside the second coil proximal of the distal coil transition to being inside the second coil distal of the distal coil transition.

    摘要翻译： 本文公开了可植入医疗引线。 在一个实施例中，引线包括环形电极，尖端电极，第一和第二螺旋缠绕的同轴导体线圈和远端线圈转变。 线圈在引线的近端和远端之间延伸。 远侧线圈转变靠近环形电极并且靠近远端，并且是第一线圈从远端线圈过渡处的第二线圈的外侧转变到远端线圈转变远端的第二线圈内部的位置。

    Distal portions for medical electrical leads
    8.
    发明授权
    Distal portions for medical electrical leads 有权
    医疗电线的远端部分

    公开(公告)号：US08219212B2

    公开(公告)日：2012-07-10

    申请号：US10923926

    申请日：2004-08-23

    申请人： Ryan T. Bauer ,  Yong D. Zhao

    发明人： Ryan T. Bauer ,  Yong D. Zhao

    IPC分类号： A61N1/372

    CPC分类号： A61N1/057 ,  A61N1/0568 ,  A61N2001/0585

    摘要： A medical electrical lead includes a canted lead body distal portion extending from an approximately straight lead body proximal portion; the canted distal portion includes an approximately straight segment and a hump-like segment extending from a first end, in proximity to the approximately straight segment, to a second end. The lead further includes a first electrode coupled to the approximately straight segment of the distal portion and a second electrode coupled to the distal portion in proximity to a second end of the hump-like segment.

    摘要翻译： 医疗用电线包括：从大致直的铅体近端部延伸的倾斜的铅体远端部; 倾斜的远侧部分包括大致直的部分和从第一端部延伸到大致直线部分的隆起状部分到第二端部。 引线还包括耦合到远端部分的大致直线部分的第一电极和耦合到靠近隆起状部分的第二端的远端部分的第二电极。

    IMPLANTABLE MICRO-ELECTROMECHANICAL SYSTEM SENSOR
    9.
    发明申请
    IMPLANTABLE MICRO-ELECTROMECHANICAL SYSTEM SENSOR 有权
    可伸缩微电子系统传感器

    公开(公告)号：US20120130219A1

    公开(公告)日：2012-05-24

    申请号：US13365005

    申请日：2012-02-02

    申请人： Yong D. Zhao ,  Apratim Dixit

    发明人： Yong D. Zhao ,  Apratim Dixit

    IPC分类号： A61B5/04

    CPC分类号： A61B5/0215 ,  A61B5/686 ,  A61B5/6869 ,  A61B2562/0247 ,  A61B2562/0271 ,  A61B2562/028 ,  A61N1/056 ,  A61N1/3702 ,  G01L9/0073 ,  G01L27/002

    摘要： The disclosure relates in some aspects to an implantable pressure sensor and a method of measuring pressure. In some embodiments pressure may be measured through the use of an implantable lead incorporating one or more pressure sensors. In some aspects a pressure sensor is implemented in a micro-electromechanical system (“MEMS”) that employs direct mechanical sensing. A biocompatible material is attached to one or more portions of the MEMS sensor to facilitate implant in a body of a patient. The MEMS sensor may thus be incorporated into an implantable lead for measuring blood pressure in, for example, one or more chambers of the patient's heart.

    摘要翻译： 本公开在一些方面涉及可植入压力传感器和测量压力的方法。 在一些实施例中，可以通过使用结合有一个或多个压力传感器的可植入引线来测量压力。 在一些方面，在采用直接机械感测的微机电系统（“MEMS”）中实现压力传感器。 生物相容性材料附接到MEMS传感器的一个或多个部分以便于植入患者体内。 因此，MEMS传感器可以被结合到可植入引线中，用于测量例如患者心脏的一个或多个腔室中的血压。

    BIOCOMPATIBLE INDUCTOR FOR IMPLANTABLE LEAD AND METHOD OF MAKING SAME
    10.
    发明申请
    BIOCOMPATIBLE INDUCTOR FOR IMPLANTABLE LEAD AND METHOD OF MAKING SAME 审中-公开
    用于可植入铅的生物电解电容器及其制造方法

    公开(公告)号：US20110125240A1

    公开(公告)日：2011-05-26

    申请号：US12622847

    申请日：2009-11-20

    申请人： Yong D. Zhao ,  Xiaoyi Min ,  Virote Indravudh ,  Ingmar Viohl ,  J. Christopher Moulder ,  Kevin L. Morgan ,  Phong D. Doan

    发明人： Yong D. Zhao ,  Xiaoyi Min ,  Virote Indravudh ,  Ingmar Viohl ,  J. Christopher Moulder ,  Kevin L. Morgan ,  Phong D. Doan

    IPC分类号： A61N1/05

    CPC分类号： A61N1/0573 ,  A61N1/086

    摘要： A biocompatible inductor for an implantable medical lead is disclosed herein. In one embodiment the biocompatible inductor may include a biocompatible bobbin and a wire wound about a barrel of the biocompatible bobbin to form a coil. The wire may include an electrically conductive core, an electrically conductive biocompatible jacket extending over the core, and a coating of high dielectric strength insulation material extending over the jacket. Additionally, the biocompatible inductor may include medical adhesive located in gaps within the coil and a polyester shrink tube covering the coil.

    摘要翻译： 本文公开了用于可植入医疗引线的生物相容性电感器。 在一个实施方案中，生物相容性感应器可以包括生物相容的线轴和缠绕在生物相容线圈架的筒上的线以形成线圈。 线可以包括导电芯，在芯上延伸的导电生物相容性护套，以及在护套上延伸的高介电强度绝缘材料的涂层。 此外，生物相容性电感器可以包括位于线圈内的间隙中的医用粘合剂和覆盖线圈的聚酯收缩管。