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公开(公告)号：US06788979B1
公开(公告)日：2004-09-07
申请号：US10235404
申请日：2002-09-05
申请人： Jens Axelgaard , George Cornell , Steve Heard
发明人： Jens Axelgaard , George Cornell , Steve Heard
IPC分类号： A61N104
CPC分类号： A61N1/0456 , A61N1/0452 , A61N1/0476
摘要： An electrical stimulation device method provides for exact repeatable positioning of stimulation pads onto a body part. The device includes a flexible member for contacting a body part and hook/loop members for tightly supporting the flexible member against the body part. At least one electrical bus is provided which may include a connector for enabling connection of the bus to an electrical lead wire and an electrical contact disposed on the inside of the flexible member. A conductive pad is provided which has dimensions substantially smaller than the dimensions of the flexible member and includes a cover adhesive layer for removably adhering the conductive pad to the flexible member inside with a first side of the cover layer covering the bus contact and an electrical communication therewith. A current controlling media is adhered to a second side of the cover layer and a base layer disposed on the current controlling media is provided for removably adhering the conductive pad to the body part.
摘要翻译： 电刺激装置方法提供将刺激垫精确地重复定位到身体部位上。 该装置包括用于接触主体部分的柔性构件和用于将柔性构件紧紧地支撑在身体部分上的钩/环构件。 提供至少一个电气总线，其可以包括用于使总线能够连接到电引线的连接器和设置在柔性构件内部的电触点。 提供导电垫，其尺寸基本上小于柔性构件的尺寸，并且包括用于将导电垫可移除地粘附到柔性构件内部的覆盖粘合剂层，覆盖层覆盖总线触点的覆盖层的第一侧和电连通 随之而来。 电流控制介质粘附到覆盖层的第二侧，并且设置在电流控制介质上的基底层用于将导电垫可移除地粘附到主体部分。
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2.发明授权公开(公告)号：US06694193B2
公开(公告)日：2004-02-17
申请号：US09954750
申请日：2001-09-14
申请人： Thomas D. Lyster , Thomas Solosko , Carlton B. Morgan , Kim J. Hansen , Daniel J. Powers , Hans Patrick Griesser , Eric L. Jonsen , David E. Snyder
发明人： Thomas D. Lyster , Thomas Solosko , Carlton B. Morgan , Kim J. Hansen , Daniel J. Powers , Hans Patrick Griesser , Eric L. Jonsen , David E. Snyder
IPC分类号： A61N104
CPC分类号： A61N1/0492 , A61N1/046 , A61N1/08 , A61N1/3925 , A61N2001/37294
摘要： An electrode includes a conductive adhesive layer and a conductive foil layer having a void therein. One such electrode may be mounted in conjunction with another electrode upon a release liner having one or more openings therein to facilitate electrical signal exchange between electrodes. A release liner may include a moisture permeable and/or moisture absorbent membrane. A release liner may alternatively include a conductive backing layer. A release liner may also include an insulating swatch covering an opening. A release liner may be implemented as a foldable sheet, such that multiple electrodes may be mounted upon the same side of the foldable sheet. A medical device to which the mounted electrodes are coupled may characterize the electrical path between the electrodes. The medical device may perform a variety of electrical measurements, including real and/or complex impedance measurements. Based upon one or more measurements, the medical device may provide an indication of electrode condition, fitness for use, and/or an estimated remaining lifetime. An electrode condition indicator, which may form a portion of the medical device, may generate, present, or display electrode condition and/or estimated remaining lifetime information via a visual metaphor, such as a fuel gauge.
摘要翻译： 电极包括导电粘合剂层和在其中具有空隙的导电箔层。 一个这样的电极可以与另一电极结合安装在其上具有一个或多个开口的释放衬垫上以便于电极之间的电信号交换。 剥离衬垫可以包括透湿和/或吸湿膜。 替代地，剥离衬垫可以包括导电背衬层。 剥离衬垫还可以包括覆盖开口的绝缘样本。 剥离衬垫可以实现为可折叠片材，使得多个电极可以安装在可折叠片材的同一侧上。 安装的电极被耦合到的医疗装置可以表征电极之间的电路径。 医疗设备可以执行各种电测量，包括实际和/或复阻抗测量。 基于一个或多个测量，医疗设备可以提供电极状态，使用适应性和/或估计的剩余寿命的指示。 可以形成医疗装置的一部分的电极条件指示器可以经由诸如电量计的视觉比喻来生成，呈现或显示电极条件和/或估计的剩余寿命信息。
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公开(公告)号：US06658298B2
公开(公告)日：2003-12-02
申请号：US10150570
申请日：2002-05-16
IPC分类号： A61N104
CPC分类号： A61N1/36014 , Y10S128/907
摘要： A method of controlling the blood pressure in a patient with high blood pressure or low blood pressure utilizing a non-invasive nerve stimulation device applied to the wrist.
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公开(公告)号：US06600957B2
公开(公告)日：2003-07-29
申请号：US09893855
申请日：2001-06-28
申请人： Peter D. Gadsby
发明人： Peter D. Gadsby
IPC分类号： A61N104
CPC分类号： A61N1/046 , A61N1/0428 , A61N1/0472 , A61N1/048 , A61N1/0492
摘要： A disposable medical electrode for delivering high-energy defibrillation or pacing stimulation and having energy dispersion characteristics. A fanned wire contacts the top of an electrode member for delivering energy to and transmitting energy from the electrode. A hydrogel is disposed on the bottom of the electrode member and an electrically conductive metal/metal chloride ink coating underlies the hydrogel. The ink coating has (a) a center with a first amount of ink, (b) an inner edge defining the terminus of the center and a step at which the ink content of the ink coating drops from the first amount of ink to a lesser second amount of ink, (c) an outer edge defining the terminus of the ink, and (d) a predetermined gradient disposed between the inner edge at which the ink coating has the second amount of ink and the outer edge at which the ink is substantially absent.
摘要翻译： 用于提供高能除颤或起搏刺激并具有能量分散特性的一次性医用电极。 扇形线接触电极部件的顶部，用于向电极传递能量并传输能量。 水凝胶设置在电极构件的底部，导电金属/金属氯化物油墨涂层位于水凝胶的下面。 油墨涂料具有（a）具有第一量的油墨的中心，（b）限定中心的末端的内边缘和墨水涂料的油墨含量从第一量的油墨下降到较小的步骤 第二量的墨水，（c）限定墨水末端的外边缘，以及（d）设置在油墨涂料具有第二量墨水的内边缘和墨水的外边缘之间的预定梯度 基本上不存在
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公开(公告)号：US06223088B1
公开(公告)日：2001-04-24
申请号：US09188617
申请日：1998-11-09
IPC分类号： A61N104
CPC分类号： A61N1/046 , A61N1/048 , A61N1/0492 , Y10S439/909
摘要： An electrode and connector are detachably connected to one another for use in defibrillating or pacing a patient's heart. The connector includes two jaw members which clamp over a tab portion of the electrode. The jaw members include electrical contacts which engage and contact the conductive sheet within the electrode. This provides electrical continuity from the electrode through the connector to a lead wire.
摘要翻译： 电极和连接器彼此可拆卸地连接，以用于除颤或起搏患者的心脏。 连接器包括钳夹电极的突片部分的两个钳口构件。 钳口构件包括接触和接触电极内的导电片的电触头。 这提供了从电极通过连接器到引线的电连续性。
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公开(公告)号：US06714824B1
公开(公告)日：2004-03-30
申请号：US09579962
申请日：2000-05-26
IPC分类号： A61N104
CPC分类号： A61N1/046 , A61N1/0492
摘要： Electrodes are capable of delivering synchronized cardioversion and pacing energy pulses as well as defibrillation energy pulses to a patient. The electrodes are also appropriate for use with an automatic or semi-automatic external defibrillator (AED) as well as defibrillators capable of cardioversion and manual defibrillators. The electrodes have a plurality of conductors sized for delivering electrotherapy to patients of different sizes. Preferably, conductors can be used singly or in combination for therapy. The electrodes may also be separated to form electrodes of smaller dimension for application to a smaller patient.
摘要翻译： 电极能够将同步的心脏复律和起搏能量脉冲以及除颤能量脉冲提供给患者。 电极也适用于自动或半自动外部除颤器（AED）以及能够复律的除颤器和手动除颤器。 电极具有多个导体，其尺寸适于将电疗传递给不同大小的患者。 优选地，导体可以单独使用或组合使用用于治疗。 电极也可以被分离以形成更小尺寸的电极以用于较小的患者。
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公开(公告)号：US06496739B2
公开(公告)日：2002-12-17
申请号：US09832110
申请日：2001-04-11
申请人： Glora Arbel
发明人： Glora Arbel
IPC分类号： A61N104
CPC分类号： A61N1/0456 , A61N1/0452 , A61N1/0476 , A61N1/0484 , A61N1/0492
摘要： The invention provides a set of electrode positioners for skin-contacting surface electrodes used for electrical muscular stimulation in conjunction with a splint, the set including at least one electrode positioner in the form of a scoop-like structure, the concave surface of which substantially fits a first surface of a patient's limb; at least one surface electrode of a predetermined size, location and orientation, fixedly attached to the concave surface, and a terminal element for connecting the at least one electrode to a source of stimulation current, the terminal element being accessible from the rear side of the concave surface, wherein the electrode positioner is configured to be introductive between the surface of the limb and an interior surface of the splint, an element is also provided to arrest the positioner in a predetermined and reproducible final position relative to the splint.
摘要翻译： 本发明提供了一组用于皮肤接触的表面电极的电极定位器，所述电极定位器用于与夹板一起用于电动肌肉刺激，该组包括呈勺状结构形式的至少一个电极定位器，其凹表面基本上适合 患者肢体的第一表面; 固定地连接到凹面的预定尺寸，位置和取向的至少一个表面电极和用于将至少一个电极连接到刺激电流源的端子元件，该端子元件可从 凹形表面，其中电极定位器构造成在肢体的表面和夹板的内表面之间引导，还提供元件以相对于夹板预定和可再现的最终位置阻止定位器。
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8.发明授权公开(公告)号：US06418347B1
公开(公告)日：2002-07-09
申请号：US09375773
申请日：1999-08-17
申请人： Hans William Reiss
发明人： Hans William Reiss
IPC分类号： A61N104
CPC分类号： A61N1/0456 , A61N1/0452 , A61N1/048
摘要： A transcutaneous medical electrode for use with devices for introduce electrical signals into areas of the body or for receiving electrical signals from body areas. The electrode includes a flexible electrically conductive sheet having an electrically conductive adhesive layer on one surface. A female connector having an opening for receiving a conventional lead wire tip is secured to the opposite surface of the sheet. A sheathed male connector includes a tip for insertion into the female connector opening without exposing the tip to touching by the operator of the device or the patient. The female connector is preferably tubular with an approximately axial opening. The female connector may be secured to the sheet, parallel to the sheet, with the male connector receiving end extending beyond and edge of the sheet. Alternatively, the female connector may be secured to the sheet in a bent arrangement with the male connector receiving end extending away from the sheet at an angle and the other end bonded to the sheet.
摘要翻译： 一种经皮医用电极，用于将电信号引入身体区域或用于从身体区域接收电信号的装置。 电极包括在一个表面上具有导电粘合剂层的柔性导电片。 具有用于接收常规引线端头的开口的母连接器固定到片材的相对表面。 护套的阳连接器包括用于插入阴连接器开口的尖端，而不会使尖端暴露于装置或患者的操作者接触。 阴连接器优选为具有近似轴向开口的管状。 阴连接器可以固定到片材上，平行于片材，阳连接器接收端延伸超过片材的边缘。 或者，阴连接器可以以弯曲的方式固定到片材上，阳连接器接收端以一定角度延伸离开片材，另一端接合到片材。
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公开(公告)号：US06343233B1
公开(公告)日：2002-01-29
申请号：US09150166
申请日：1998-09-09
申请人： Robert L. Werner , Thomas J. Winkler , Ray Gravlin
发明人： Robert L. Werner , Thomas J. Winkler , Ray Gravlin
IPC分类号： A61N104
CPC分类号： A61N1/3752 , H01R11/22 , H01R2201/12 , Y10S439/909
摘要： A medical lead adaptor that provides a rapid, secure, insulated connection of the lead connector end assembly of a cardiac lead having electrodes adapted to be placed in or on the body with an external medical device. The adaptor connector assembly is configured with an elongated receptacle to accept a bipolar, in-line, or a unipolar lead connector end sharing common dimensions. The elongated receptacle includes connector pin and ring receptacle contacts spaced apart from one another therein. In a preferred embodiment, an elongated slot that extends laterally of the elongated receptacle cooperates with a lock mechanism to allow the lateral insertion of the lead connector end assembly, with a stylet wire inserted into the cardiac lead body lumen, into the elongated receptacle. When inserted therein, the lead connector ring and/or pin are nested into contact with the ring and/or pin receptacle contacts and are held there by the lock mechanism. Several embodiments are disclosed of alternate configurations of the elongated receptacle, receptacle contacts and lock mechanism.
摘要翻译： 一种医用引线适配器，其提供心脏引线的引线连接器端组件的快速，安全，绝缘的连接，其具有适于被放置在身体内或身体上的电极与外部医疗装置。 适配器连接器组件配置有细长插座，以接受共享共同尺寸的双极，直列或单极引线连接器端。 细长插座包括彼此间隔开的连接器销和环形插座触头。 在一个优选实施例中，细长插座横向延伸的细长槽与锁定机构配合，以允许引导连接器端部组件的横向插入，其中插针插入心脏引线体腔内的探针线进入细长插座。 当插入其中时，引线连接器环和/或销嵌套与环和/或插针插座触点接触并且由锁定机构保持在那里。 公开了细长插座，插座触点和锁定机构的替代配置的几个实施例。
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公开(公告)号：US06266568B1
公开(公告)日：2001-07-24
申请号：US09300800
申请日：1999-04-27
IPC分类号： A61N104
CPC分类号： A61N1/0541
摘要： An inflatable cochlear electrode array adapted for insertion into a human cochlear includes a flexible carrier on which a multiplicity of spaced-apart electrode contacts are carried, preferably along one side, e.g., a medial side, of the carrier. The flexible carrier also includes an inflatable compartment or section. In one embodiment, the inflatable section is located at the distal tip of the electrode array on a side of the flexible carrier that is opposite the electrode contacts. In another embodiment, the inflatable compartment or section is located along at least one half of the full length of the flexible carrier, forming a spine. In either embodiment, the electrode is readily inserted into the cochlea to a desired depth while the inflatable compartment or section remains in a deflated state. Thereafter, a desired modiolus-hugging position is achieved by inflating the inflatable compartment or section by injecting therein a suitable biocompatible fluid. A method of making an inflatable cochlear electrode is also disclosed.
摘要翻译： 适于插入到人类耳蜗中的充气耳蜗电极阵列包括柔性载体，其上承载有多个间隔开的电极触点，优选地沿载体的一侧，例如内侧。 柔性载体还包括可充气的隔室或部分。 在一个实施例中，可充气部分位于与电极接触件相对的柔性载体侧上的电极阵列的远端。 在另一个实施例中，可充气隔室或部分沿柔性载体的全长的至少一半定位，形成脊柱。 在任一实施例中，电极容易地插入耳蜗到期望的深度，同时可充气隔间或部分保持在放气状态。 此后，通过在其中注射合适的生物相容性流体来使充气室或部分膨胀来实现所需的夹层位置。 还公开了制造充气耳蜗电极的方法。
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