公开(公告)号：WO1994007409A1

公开(公告)日：1994-04-14

申请号：PCT/US1993009029

申请日：1993-09-23

Applicant: ASPECT MEDICAL SYSTEMS, INC.

Inventor： ASPECT MEDICAL SYSTEMS, INC. ,  FENDROCK, Charles

IPC: A61B05/0402

CPC classification number: A61B5/0408

Abstract: Disclosed is a disposable self-prepping electrode (10) which utilizes an array or mat of flexile tines (24) which serve to part the high impendance outer layers of skin to expose the low impendance, blood enriched layers without scratching or abrading. The tines (24) are preferably imbedded in a conductive gel layer (14). In an alternate embodiment, a self-prepping layer of flexile tines (24) embedded in gel (14) may be a single disposable self-prepping layer that is mounted over a permanent electrode (22).

Abstract translation: 公开了一种一次性自准备电极（10），其利用柔性尖头（24）的阵列或垫，其用于部分皮肤的高阻抗外层以暴露低阻抗的富血层而不会刮伤或磨损。 齿（24）优选地嵌入导电凝胶层（14）中。 在替代实施例中，嵌入在凝胶（14）中的柔性尖齿（24）的自准备层可以是安装在永久电极（22）上的单个一次性自准备层。

公开(公告)号：WO1992020277A1

公开(公告)日：1992-11-26

申请号：PCT/US1992004219

申请日：1992-05-20

Applicant: PLATZKER, Daniel ,  PLATZKER, Yakov

Inventor： PLATZKER, Daniel

IPC: A61B05/0402

CPC classification number: A61B5/6887 ,  A61B5/04085 ,  A61B5/222

Abstract: An electrode system for use in administering an EKG test, provided as a chair (10) with a flexible strap (20) having electrodes (18) embedded therein. The flexible strap (20) is attached to the chair back rest (16) and is tightened around the chest when the patient is seated in the chair (10). Electrodes (22, 24) fitted in the lower portion (34) of the chair (20) and the armrest (14) make connection, respectively, to the legs and arms, thereby completing the test set-up procedure in a short time period. The electrodes (18) embedded in the flexible strap (20) are adjustable horizontally, and the strap (20) itself is adjustable vertically, so that particular locations on the chest are reachable, making the strap (10) suitable for all size patients. The chair (10) is designed to become a bed to increase patient comfort. A set of exercise accessories (28) is removably attachable to the chair, to permit EKG measurements during physical exertion.

Abstract translation: 一种用于施用EKG测试的电极系统，其被设置为具有嵌入其中的电极（18）的具有柔性带（20）的椅子（10）。 当患者坐在椅子（10）中时，柔性带（20）附接到椅子靠背（16）上并且被围绕胸部紧固。 安装在椅子（20）的下部（34）和扶手（14）中的电极（22,24）分别连接到腿和臂，从而在短时间内完成测试设置程序 。 嵌入柔性带（20）中的电极（18）可水平调节，并且带（20）本身可垂直调节，使得胸部上的特定位置可到达，使得带（10）适合于所有尺寸的患者。 椅子（10）被设计成成为床以增加患者的舒适度。 一套运动配件（28）可拆卸地连接到椅子上，以便在体力劳动过程中进行EKG测量。

公开(公告)号：WO1996005767A1

公开(公告)日：1996-02-29

申请号：PCT/US1995010144

申请日：1995-08-18

Applicant: NOVOSTE CORPORATION

Inventor： NOVOSTE CORPORATION ,  LARSEN, Charles, E. ,  TRIP, Roel ,  JOHNSON, Cheryl, R.

IPC: A61B05/0402

CPC classification number: A61B18/02 ,  A61B5/0422 ,  A61B18/1492 ,  A61B2017/00243 ,  A61B2018/00047 ,  A61B2018/0212 ,  A61B2018/0237 ,  H01L35/00

Abstract: Methods and apparatus are disclosed for use in procedures related to the electrophysiology of the heart, such as identifying or evaluating the electrical activity of the heart, diagnosing and/or treating conditions associated with the electrophysiology of the heart. An apparatus having thermocouple elements (48, 50) of different electromotive potential conductively connected at a junction (56) is introduced into the interior of the heart and a section of heart tissue is contacted with the junction (56). An electrical current is passed through the thermocouple elements (48, 50) to reduce the temperature of the junction (56) in accordance with the Peltier effect and thereby cool the contacted heart tissue. The effect of the cooling may be monitored and, if desired, the section of heart tissue may be treated.

Abstract translation: 公开了用于与心脏电生理学有关的方法的方法和装置，例如鉴​​定或评估心脏的电活动，诊断和/或治疗与心脏的电生理学相关的病症。 具有在接合处（56）导电连接的不同电动势的热电偶元件（48,50）的装置被引入到心脏的内部，并且心脏组织的一部分与结点（56）接触。 电流通过热电偶元件（48,50），以根据珀耳帖效应降低接头（56）的温度，从而冷却接触的心脏组织。 可以监测冷却的效果，并且如果需要，可以处理心脏组织的部分。

公开(公告)号：WO1996003072A1

公开(公告)日：1996-02-08

申请号：PCT/JP1995000605

申请日：1995-03-29

Applicant: TAKEUCHI, Yasuhito

IPC: A61B05/0402

CPC classification number: A61B5/6887 ,  A61B5/04085

Abstract: The invention provides a device for unrestrainedly and unconsciously taking in a biological signal from a patient in an everyday life environment to analyze and diagnose the same for health management and recuperative management after an illness. Pieces of silver plated copper foil, of which rear surfaces are coated with an adhesive, are applied on a surface of a seat (1) of a western style stool at shaded portions (2a, 2b, 2c) as shown, to provide conductivity thereon. These pieces are used as different electrodes and an indifferent electrode to take in electrocardiographic signals, and after these signals are suitably amplified, they are analyzed and evaluated through an analytical evaluation process according to or similar to a first induction among standard twelve inductions.

Abstract translation: 本发明提供了一种在日常生活环境中无限制地和不自觉地从患者身上获取生物信号的装置，用于分析和诊断疾病后的健康管理和康复治疗。 如图所示，在阴影部分（2a，2b，2c）的西式凳子（1）的表面上涂覆其后表面涂有粘合剂的镀银铜箔，以在其上提供导电性 。 这些片被用作不同的电极和无电极以摄取心电信号，并且在这些信号被适当地放大之后，通过根据或类似于标准十二个导入之间的第一次感应的分析评估过程来分析和评估它们。

公开(公告)号：WO1995028128A1

公开(公告)日：1995-10-26

申请号：PCT/CN1994000060

申请日：1994-08-05

Applicant: WANG, Xiangsheng

IPC: A61B05/0402

CPC classification number: A61B5/0402

Abstract: A small-sized wearable system and method for heart protecting is provided, wherein ECG recording means is mounted on a necklace with a pendant for sampling and storing ECG signals at any time and for providing indications after the ECG signals are analyzed to show whether or not the ECG signals are normal. The system also comprises means for transmitting signals stored in the recording means and means for automatically analyzing the ECG signals which can provide analysis reports of the ECG signals and various index when necessary. The system can be used to capture ECG signals of a patient when the patient has heart attack and to replay the ECG signals whenever necessary.

Abstract translation: 提供了一种用于心脏保护的小尺寸可穿戴系统和方法，其中ECG记录装置安装在具有用于在任何时间采样和存储ECG信号的垂饰的项链上，并且用于在分析ECG信号之后提供指示以显示是否 心电图信号正常。 该系统还包括用于发送存储在记录装置中的信号的装置和用于自动分析ECG信号的装置，其可以在必要时提供ECG信号的分析报告和各种索引。 当患者有心脏病发作时，该系统可用于捕获患者的ECG信号，并在必要时重播ECG信号。

公开(公告)号：WO1994007410A1

公开(公告)日：1994-04-14

申请号：PCT/US1993009054

申请日：1993-09-24

Applicant: EP TECHNOLOGIES, INC.

Inventor： EP TECHNOLOGIES, INC. ,  EDWARDS, Stuart, D. ,  JACKSON, Jerome

IPC: A61B05/0402

CPC classification number: A61B5/6856 ,  A61B5/042 ,  A61B5/0422 ,  A61B5/6852 ,  A61B5/6853 ,  A61B5/6858 ,  A61B5/6859 ,  A61B2562/0209 ,  A61B2562/043

Abstract: A cardiac probe (12) employs a dynamic mounting element (230) that supports one or more electrodes at its distal end in relatively constant surface contact against the expanding and contact endocardial surface.

Abstract translation: 心脏探针（12）使用动态安装元件（230），其在其远端处支撑一个或多个电极，以相对于膨胀和接触的心内膜表面相对恒定的表面接触。

公开(公告)号：WO1994003106A1

公开(公告)日：1994-02-17

申请号：PCT/US1993006613

申请日：1993-07-16

Applicant: SURVIVAL TECHNOLOGY, INC.

Inventor： SURVIVAL TECHNOLOGY, INC. ,  REINHOLD, Herbert, E., Jr.

IPC: A61B05/0402

CPC classification number: A61B5/0006 ,  A61B5/0404 ,  A61B5/04085 ,  Y10S128/904

Abstract: A method of obtaining a twelve-lead electrocardiogram and a heart monitoring device (10) including a portable electrode support (12) having an array of six non-adhesive precordial electrodes (V1-V6) fixed thereon at positions corresponding to the Wilson precordial leads of an individual, a right arm electrode (RA), a left arm electrode (LA), a left leg electrode (LL), and circuitry (28) capable of producing a twelve-lead electrocardiogram. The method steps include applying the right arm, left arm, and left leg electrodes at the individual locations to obtain leads I, II, III, AVR, AVL, and AVF therefrom, engaging the array of six precordial electrodes with the individual's chest, and operating the circuitry for a time sufficient to obtain an electrocardiogram representative of leads I, II, III, AVR, AVL, AVF, V1, V2, V3, V4, V5, and V6.

Abstract translation: 一种获得十二引线心电图和心脏监测装置（10）的方法，其包括便携式电极支撑件（12），所述便携式电极支撑件（12）具有六个非粘合性心脏前置电极（V1-V6）的阵列，其固定在其上对应于威尔逊心前线 个体，右臂电极（RA），左臂电极（LA），左腿电极（LL）以及能够产生十二导联心电图的电路（28）。 方法步骤包括在各个位置施加右臂，左臂和左腿电极，以从其中获得引线I，II，III，AVR，AVL和AVF，将六个心前电极的阵列与个体的胸部接合，以及 操作电路足以获得代表引线I，II，III，AVR，AVL，AVF，V1，V2，V3，V4，V5和V6的心电图的时间。

公开(公告)号：WO1992009233A1

公开(公告)日：1992-06-11

申请号：PCT/SE1991000819

申请日：1991-12-03

Applicant: CINVENTA AKTIEBOLAG ,  LINDECRANTZ, Kaj

Inventor： CINVENTA AKTIEBOLAG

IPC: A61B05/0402

CPC classification number: A61B5/04525 ,  A61B5/04014

Abstract: In a method of filtering an analog ECG signal, ECG complexes are located by means of a template which is evaluated and given a quality mark depending on how well it performs its function of achieving a correct heart rate value and triggering of the ECG complexes.

公开(公告)号：WO1990009143A1

公开(公告)日：1990-08-23

申请号：PCT/US1990000672

申请日：1990-02-12

Applicant: SEGALOWITZ, Jacob

IPC: A61B05/0402

CPC classification number: A61B5/0006 ,  A61B5/04085 ,  A61B2560/0412 ,  A61B2560/0468

Abstract: An electrocardiographic monitoring system in which the heart-signal sensing electrodes (10-16 and 82-84) are each coupled to the heart-signal monitor/recorder by respective wireless transmitters (22, 30, 38) and corresponding respective receiving wireless receivers (44, 52, 58, 88 and 96) in a base unit, each transmitter-receiver combination operating (in the absence of an encoding system) at a separate radio frequency, a zero or reference signal being developed at the base unit and being used to modulate a signal transmitter at the base unit, such modulated signal being received and demodulated by a receiver carried by a right-leg electrode (14) carried by the right leg of the patient, this result being achieved by ten wireless electrode assemblies to generate a standard complete twelve-lead electrocardiogram. Further reduction of the number of wireless electrode assemblies to nine, five, four or three assemblies generates the same standard twelve-lead electrocardiogram.

Abstract translation: 一种心电图监测系统，其中心脏信号感测电极（10-16和82-84）各自通过相应的无线发射器（22,30,38）和对应的相应的接收无线接收器（22,30,38）耦合到心脏信号监测/记录器 44,52,58,88和96），每个发射机 - 接收机组合在单独的无线电频率下操作（在不存在编码系统的情况下），在基本单元处开发零参考信号并被使用 为了在基本单元处调制信号发送器，这种调制信号被由患者右腿承载的右腿电极（14）承载的接收器接收和解调，该结果由十个无线电极组件实现，以产生 标准完整的十二导联心电图。 将无线电极组件的数量进一步减少到九个，五个，四个或三个组件产生相同的标准十二引导心电图。

公开(公告)号：WO1990006079A1

公开(公告)日：1990-06-14

申请号：PCT/US1989005179

申请日：1989-11-17

Applicant: SENSOR ELECTRONICS, INC. ,  LANGBERG, Edwin

Inventor： SENSOR ELECTRONICS, INC.

IPC: A61B05/0402

CPC classification number: A61B18/1492 ,  A61B18/08 ,  A61B18/1233 ,  A61B18/18 ,  A61B18/1815 ,  A61B2018/00005 ,  A61B2018/00107 ,  A61B2018/00351 ,  A61B2018/00577 ,  A61B2018/00839 ,  A61B2018/1846 ,  A61M2230/04 ,  A61N1/06 ,  A61N1/40 ,  A61N1/403

Abstract: A cardiac ablation apparatus including a solenoidal antenna (50) monitoring electrodes (47, 56), and a coupling network at a distal end of a catheter transmission line, and another coupling network at the proximal end of the catheter transmission line to connect the catheter to the source of radiofrequency (RF) power (4) and to an intracardiac electrogram monitor (59). Solenoidal antenna design includes single and multiple windings with varying geometrical features. Plated plastic tri-axial design of a transmission line offers unitary fabrication. A catheter with variable impedance electrode and gap coatings has features useful for both ablation and for hyperthermia applications.