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131. 发明授权

US08700118B2 Biomedical sensor system 有权
标题翻译：生物医学传感器系统
公开(公告)号：US08700118B2
公开(公告)日：2014-04-15
申请号：US12990064
申请日：2009-04-29
申请人： Craig D. Oster , Hatim M. Carim , Casey L. Carlson , Vinod P. Menon , Jon A. Kirschhoffer , William Bedingham , Christopher R. Yungers
发明人： Craig D. Oster , Hatim M. Carim , Casey L. Carlson , Vinod P. Menon , Jon A. Kirschhoffer , William Bedingham , Christopher R. Yungers
IPC分类号： A61B5/0408 , A61B5/00
CPC分类号： A61B5/0002 , A61B5/0006 , A61B5/04085 , A61B5/04087 , A61B5/0416 , A61B5/6831 , A61B2560/045 , A61B2562/17
摘要： A biomedical sensor system. The system can include a sensor adapted to create a signal based on a physiological characteristic from a subject, and a hub adapted to receive the signal from the sensor. The signal can include at least one of an electromagnetic signal, an electrical signal, an acoustic signal, a mechanical signal, a thermal signal, and a chemical signal. The system can further include a connector adapted to couple the sensor and the hub, the connector having a variable length, such that the sensor and the hub can be positioned a variable distance apart by changing the length of the connector. The connector can be adapted to provide a pathway between the sensor and the hub for the signal. A method of applying a biomedical sensor system to a subject can include changing the length of the variable-length connector to provide an appropriate distance between the sensor and the hub, and coupling the sensor to the subject.
摘要翻译：生物医学传感器系统。系统可以包括适于基于来自对象的生理特征创建信号的传感器和适于从传感器接收信号的轮毂。信号可以包括电磁信号，电信号，声信号，机械信号，热信号和化学信号中的至少一个。该系统还可包括适于联接传感器和轮毂的连接器，连接器具有可变长度，使得传感器和轮毂可以通过改变连接器的长度而位于可变距离之间。连接器可以适于在传感器和集线器之间提供用于信号的路径。将生物医学传感器系统应用于对象的方法可以包括改变可变长度连接器的长度以在传感器和轮毂之间提供适当的距离，以及将传感器耦合到对象。

132. 发明授权

US08617087B2 Control handle with rotational cam mechanism for contraction/deflection of medical device 有权
公开(公告)号：US08617087B2
公开(公告)日：2013-12-31
申请号：US12960286
申请日：2010-12-03
申请人： Jeffrey W. Schultz
发明人： Jeffrey W. Schultz
IPC分类号： A61B5/00
CPC分类号： A61M25/0136 , A61B5/6852 , A61B18/1492 , A61B2017/003 , A61B2562/17 , A61M25/0052 , A61M25/0147 , A61M2025/015
摘要： A medical device has a distal member with a configuration that can be changed by means of a control handle with a control assembly employing a rotational cam, a shaft, and a pulley, where the rotational cam is rotationally mounted on a portion of the control handle for rotation by a user. The rotational cam operates on the shaft to move it proximally or distally depending on the direction of rotation which in turn rotates the pulley to draw or release a puller wire to change the configuration of the distal member of the medical device. The shaft is oriented along a diameter of the control handle. The shaft has two ends which extends through two axial guide slots in the portion of the control handle to sit two opposing helical tracks formed on inner surface of the rotational cam. The guide slots are parallel with the longitudinal axis of the control handle and therefore maintain the shaft's diametrical orientation as the rotational cam is rotated to move the shaft proximally or distally. Actuation of the puller wire by means of the control assembly can result in a change of the distal member's configuration, including deflection, contraction and/or expansion.

133. 发明申请

US20130325078A1 MEDICAL MONITORING AND TREATMENT DEVICE WITH EXTERNAL PACING 有权
公开(公告)号：US20130325078A1
公开(公告)日：2013-12-05
申请号：US13907523
申请日：2013-05-31
申请人： Zoll Medical Corporation
发明人： Jason T. Whiting , Thomas E. Kaib , Rachel H. Carlson , Gregory R. Frank
IPC分类号： A61N1/362 , A61N1/39
CPC分类号： A61N1/36592 , A61B5/04085 , A61B5/046 , A61B5/6831 , A61B2562/17 , A61N1/046 , A61N1/0484 , A61N1/362 , A61N1/3621 , A61N1/3625 , A61N1/371 , A61N1/3925 , A61N1/3987 , G06F19/00
摘要： A non-invasive bodily-attached ambulatory medical monitoring and treatment device with pacing is provided. The noninvasive ambulatory pacing device includes a battery, at least one therapy electrode coupled to the battery, a memory storing information indicative of a patient's cardiac activity, and at least one processor coupled to the memory and the at least one therapy electrode. The at least one processor is configured to identify a cardiac arrhythmia within the information and execute at least one pacing routine to treat the identified cardiac arrhythmia.

134. 发明授权

US08364236B2 Flexible electrode assembly for insertion into body lumen or organ 有权
标题翻译：用于插入体腔或器官的柔性电极组件
公开(公告)号：US08364236B2
公开(公告)日：2013-01-29
申请号：US13409352
申请日：2012-03-01
申请人： Jeff A. Burke , Eric T. Johnson , Thomas F. Kordis , Darrin J. Kent , Kevin M. Magrini
发明人： Jeff A. Burke , Eric T. Johnson , Thomas F. Kordis , Darrin J. Kent , Kevin M. Magrini
IPC分类号： A61B5/042
CPC分类号： A61B5/0422 , A61B5/042 , A61B5/6858 , A61B5/6859 , A61B18/1492 , A61B2018/0016 , A61B2018/00267 , A61B2018/00351 , A61B2562/17 , F04C2270/0421 , Y10T29/49117
摘要： A device for insertion into a body lumen, includes: an electrode assembly strip with exposed electrodes including: a polymeric substrate having an upper surface and an opposed lower surface; one or more electrodes disposed over a portion of the upper surface of the polymeric substrate; one or more electrical traces disposed over a portion of the lower surface of the polymeric substrate in electrical communication with the one or more electrodes by way of metal plated holes through the substrate; and a flexible polymeric substrate having a substrate surface and a substrate wall; wherein the electrode assembly strip is compressingly and thermally bonded to the substrate surface of the flexible polymeric substrate to define a flexible electrode assembly strip; and wherein the electrode assembly strip has a thickness from about 0.0005 inches to about 0.008 inches.
摘要翻译：一种用于插入体腔的装置，包括：具有暴露电极的电极组件带，包括：具有上表面和相对的下表面的聚合物基底; 设置在聚合物基材的上表面的一部分上的一个或多个电极; 一个或多个电迹线设置在所述聚合物基底的下表面的一部分上，通过穿过所述基底的金属电镀孔与所述一个或多个电极电连通; 以及具有衬底表面和衬底壁的柔性聚合物衬底; 其中所述电极组合条被压缩并热粘合到所述柔性聚合物基底的所述基底表面以限定柔性电极组合带; 并且其中所述电极组件条的厚度为约0.0005英寸至约0.008英寸。

135. 发明授权

US08353896B2 Controllable release nasal system 有权
公开(公告)号：US08353896B2
公开(公告)日：2013-01-15
申请号：US11417898
申请日：2006-05-04
申请人： W. Daniel Hillis , Roderick A. Hyde , Muriel Y. Ishikawa , Elizabeth A. Sweeney , Clarence T. Tegreene , Richa Wilson , Lowell L. Wood, Jr. , Victoria Y. H. Wood
发明人： W. Daniel Hillis , Roderick A. Hyde , Muriel Y. Ishikawa , Elizabeth A. Sweeney , Clarence T. Tegreene , Richa Wilson , Lowell L. Wood, Jr. , Victoria Y. H. Wood
IPC分类号： A61K9/22
CPC分类号： A61K9/0043 , A61B5/0002 , A61B5/411 , A61B5/418 , A61B2562/17 , A61M15/08 , A61M15/085 , A61M31/00 , A61M2205/3303 , A61M2205/3306 , A61M2205/3331 , A61M2230/06 , A61M2230/201 , A61M2230/30 , A61M2230/50 , A61M2230/005
摘要： Embodiments of devices and system for controllable nasal delivery of materials are described. Methods of use of such devices and system and software for controlling the operation of such devices and systems are also disclosed.

136. 发明授权

US08350914B2 Systems and methods for on-line marker-less camera calibration using a position tracking system 有权
标题翻译：使用位置跟踪系统进行在线无标度相机校准的系统和方法
公开(公告)号：US08350914B2
公开(公告)日：2013-01-08
申请号：US13101776
申请日：2011-05-05
申请人： Dun Alex Li , Christopher Allen Nafis
发明人： Dun Alex Li , Christopher Allen Nafis
IPC分类号： H04N17/00
CPC分类号： A61B5/06 , A61B5/061 , A61B2560/0223 , A61B2562/17
摘要： Certain embodiments of the present invention provide methods and systems for calibration of an imaging camera or other image acquisition device. Certain embodiments include characterizing a transformation from a coordinate system of an imager to a coordinate system of a first sensor positioned with respect to the imager using a first off-line calibration. Certain embodiments also include characterizing a transformation from a coordinate system of an imaging camera source to a coordinate system of a second sensor positioned with respect to the imaging camera source using a second off-line calibration. Additionally, certain embodiments include quantifying intrinsic parameters of the imaging camera source based on a transformation from the coordinate system of the imager to the coordinate system of the imaging camera source based on the first and second off-line calibrations and information from the first and second sensors and a transmitter positioned with respect to an object being imaged.
摘要翻译：本发明的某些实施例提供了用于校准成像照相机或其他图像采集装置的方法和系统。某些实施例包括表征从成像器的坐标系到使用第一离线校准相对于成像器定位的第一传感器的坐标系的变换。某些实施例还包括表征从成像摄像机源的坐标系到使用第二离线校准相对于成像摄像机源定位的第二传感器的坐标系的变换。另外，某些实施例包括基于从成像摄像机的坐标系到摄像摄像机源的坐标系的转换，基于第一和第二离线校准和来自第一和第二离线校准的信息来量化成像摄像机源的固有参数传感器和相对于被成像物体定位的发射器。

137. 发明申请

US20120271140A1 BASKET STYLE CARDIAC MAPPING CATHETER HAVING AN ATRAUMATIC BASKET TIP FOR DETECTION OF CARDIAC RHYTHM DISORDERS 有权
标题翻译：篮球风格卡通导管，具有用于检测心脏疾病的ATRAUMATIC BASKET TIP
公开(公告)号：US20120271140A1
公开(公告)日：2012-10-25
申请号：US13409332
申请日：2012-03-01
申请人： Thomas F. Kordis , Eric T. Johnson , Phillip C. Burke , Darrin J. Kent , Robert Ryan Ragland
发明人： Thomas F. Kordis , Eric T. Johnson , Phillip C. Burke , Darrin J. Kent , Robert Ryan Ragland
IPC分类号： A61B5/04
CPC分类号： A61B5/0422 , A61B5/042 , A61B5/6858 , A61B5/6859 , A61B18/1492 , A61B2018/0016 , A61B2018/00267 , A61B2018/00351 , A61B2562/17 , F04C2270/0421 , Y10T29/49117
摘要： A system for sensing multiple local electric voltages from endocardial surface of a heart, includes: a first elongate tubular member having a lumen, a proximal end and a distal end; and a basket assembly including: a plurality of flexible splines for guiding a plurality of exposed electrodes, the splines having proximal portions and distal portions; an anchor for securably affixing the proximal portions of the splines; the anchor being secured at the distal end of the first elongate tubular member; an encapsulated and filament-wrapped distal tip including an encapsulant and a filament for securably affixing the distal portions of the splines in a predetermined angular relationship at the distal tip; wherein the splines comprise a superelastic material; and wherein the basket assembly has a radially expanded non-cylindrical shape.
摘要翻译：一种用于感测来自心脏心内膜表面的多个局部电压的系统，包括：具有内腔，近端和远端的第一细长管状构件; 以及篮组件，其包括：多个柔性花键，用于引导多个暴露的电极，所述花键具有近端部分和远端部分; 锚固件，用于牢固地固定花键的近端部分; 所述锚固件固定在所述第一细长管状构件的远端处; 封装和长丝缠绕的远端尖端，其包括密封剂和长丝，用于以预定的角度关系在所述远侧末端固定所述花键的远端部分; 其中所述花键包括超弹性材料; 并且其中所述筐组件具有径向膨胀的非圆柱形形状。

138. 发明授权

US08255041B2 Wireless ECG system 有权
标题翻译：无线心电图系统
公开(公告)号：US08255041B2
公开(公告)日：2012-08-28
申请号：US13020284
申请日：2011-02-03
申请人： Rud Istvan , Bill Gregory , Kenneth Solovay , David Paul Chastain , John David Gundlach , Nicholas C. Hopman , Daniel L. Williams , Franco Lodato , Michael Salem
发明人： Rud Istvan , Bill Gregory , Kenneth Solovay , David Paul Chastain , John David Gundlach , Nicholas C. Hopman , Daniel L. Williams , Franco Lodato , Michael Salem
IPC分类号： A61B5/04
CPC分类号： A61B5/6841 , A61B5/0006 , A61B5/04085 , A61B5/04087 , A61B5/0416 , A61B5/0424 , A61B5/7232 , A61B2562/08 , A61B2562/17 , G06F19/00
摘要： A wireless monitoring system and, more particularly, a wireless monitoring system for detecting and transmitting physiological data. The present invention detects physiological data relating to a patient's cardiac activity and respiration rate and transmits the data to a remote base station via telemetry. The base station processes the data so that the data can be display by an ECG monitor.
摘要翻译：一种无线监视系统，更具体地，用于检测和传送生理数据的无线监视系统。本发明检测与患者的心脏活动和呼吸率有关的生理数据，并通过遥测将数据发送到远程基站。基站处理数据，使得可以通过ECG监视器显示数据。

139. 发明申请

US20120172703A1 CATHETER WITH SINGLE AXIAL SENSORS 有权
标题翻译：带单向传感器的导管
公开(公告)号：US20120172703A1
公开(公告)日：2012-07-05
申请号：US12982765
申请日：2010-12-30
申请人： Maribeth Esguerra , Jennifer Maffre , Thanh Nguyen
发明人： Maribeth Esguerra , Jennifer Maffre , Thanh Nguyen
IPC分类号： A61B5/05 , A61M25/092
CPC分类号： A61B5/062 , A61B5/04011 , A61B34/20 , A61B2017/00044 , A61B2017/00053 , A61B2017/003 , A61B2017/00323 , A61B2017/00845 , A61B2034/2051 , A61B2562/17 , A61M25/005 , A61M25/0136
摘要： A catheter is provided with improved position and/or location sensing with the use of single axis sensors that are mounted directly along a length or portion of the catheter whose position/location is of interest. The magnetic based, single axis sensors are provided on a single axis sensor (SAS) assembly, which can be linear or nonlinear as needed. A catheter of the present invention thus includes a catheter body and a distal member of a particular 2D or 3D configuration that is provided by a support member on which at least one, if not at least three single axis sensors, are mounted serially along a length of the support member. In one embodiment, the magnetic-based sensor assembly including at least one coil member that is wrapped on the support member, wherein the coil member is connected via a joint region to a respective cable member adapted to transmit a signal providing location information from the coil member to a mapping and localization system. The joint region advantageously provides strain relief adaptations to the at least one coil member and the respective cable member from detaching.
摘要翻译：通过使用单轴传感器，导管具有改进的位置和/或位置感测，其直接沿着位置/位置感兴趣的导管的长度或部分安装。磁性单轴传感器设置在单轴传感器（SAS）组件上，根据需要可以是线性或非线性的。因此，本发明的导管包括导管主体和特定2D或3D构造的远侧构件，其由支撑构件提供，在支撑构件上至少一个，如果不是至少三个单轴传感器沿着长度的支撑构件。在一个实施例中，所述磁性传感器组件包括至少一个卷绕在所述支撑构件上的线圈构件，其中所述线圈构件经由接合区域连接到相应的电缆构件，所述电缆构件适于传输提供来自所述线圈的位置信息的信号成员映射和定位系统。接合区域有利地提供对至少一个线圈构件和相应的缆线构件的应变消除适应性的分离。

140. 发明申请

US20120116254A1 Methods and Devices for Ostium Measurements 有权
标题翻译：方法和设备用于鼻窦测量
公开(公告)号：US20120116254A1
公开(公告)日：2012-05-10
申请号：US13353192
申请日：2012-01-18
申请人： John Morriss
发明人： John Morriss
IPC分类号： A61B5/107
CPC分类号： A61B5/1076 , A61B5/411 , A61B2562/17
摘要： Devices and methods for accurately determining the size of an ostium of a patient and in particular sinus ostium. Methods for measuring a target ostium comprise inserting the distal end portion of an ostium measuring device into a patient, locating the target ostium with the measuring device, positioning the distal end portion of the measuring device appropriately adjacent to or into the target ostium and determining the diameter(s) of the target ostium by comparing the length, diameter and/or the circumference of the portion of the distal end portion of the measuring device adjacent to or within the target ostium.
摘要翻译：用于准确地确定患者口腔尺寸，尤其是鼻窦口的尺寸的装置和方法。用于测量目标口的方法包括将口部测量装置的远端部分插入患者，用测量装置定位目标口，将测量装置的远端部分适当地邻近或放置到目标口中，并确定通过比较与目标口相邻或在目标口内的测量装置的远端部分的部分的长度，直径和/或周长来确定目标口的直径。

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