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1. 发明申请

WO2010065539A2 OPTIMIAL DRIVE FREQUENCY SELECTION IN ELECTRICAL TOMOGRAPHY 审中-公开
标题翻译：电动机中优化驱动频率选择
公开(公告)号：WO2010065539A2
公开(公告)日：2010-06-10
申请号：PCT/US2009/066251
申请日：2009-12-01
申请人： PROTEUS BIOMEDICAL, INC. , BEHZADI, Yashar , CRANDALL, Kenneth, C.
发明人： BEHZADI, Yashar , CRANDALL, Kenneth, C.
IPC分类号： A61B6/00
CPC分类号： A61B5/05 , A61B5/415 , A61B5/7257
摘要： Electrical tomography drive frequency selection systems and methods are disclosed. One aspect of the present invention pertains to a system for optimally selecting a drive frequency of an electrical tomography which comprises a sensor electrode stably associated with a tissue site within an internal organ of a subject for generating an induced signal based on a noise signal over a range of frequency bands, wherein an electrical field for the electrical tomography is turned off. In addition, the system comprises a noise processing module for isolating the induced signal for each frequency band over the range of frequency bands. Furthermore, the system comprises a frequency select module for selecting a drive frequency of the electrical field for the electrical tomography by comparing the induced signal for each frequency band over the range of frequency bands.
摘要翻译：公开了电断层扫描驱动频率选择系统和方法。本发明的一个方面涉及一种用于最佳地选择电断层摄影的驱动频率的系统，其包括与被检体的内部器官内的组织部位稳定相关联的传感器电极，用于基于噪声信号产生感应信号频域的范围，其中电断层摄影的电场被关闭。另外，该系统包括噪声处理模块，用于在频带的范围上隔离每个频带的感应信号。此外，该系统包括频率选择模块，用于通过比较频带范围上的每个频带的感应信号来选择用于电断层摄影的电场的驱动频率。

2. 发明申请

WO2010065539A3 OPTIMIAL DRIVE FREQUENCY SELECTION IN ELECTRICAL TOMOGRAPHY 审中-公开
标题翻译：电子层析成像中的最佳驱动频率选择
公开(公告)号：WO2010065539A3
公开(公告)日：2010-10-21
申请号：PCT/US2009066251
申请日：2009-12-01
申请人： PROTEUS BIOMEDICAL INC , BEHZADI YASHAR , CRANDALL KENNETH C
发明人： BEHZADI YASHAR , CRANDALL KENNETH C
IPC分类号： A61B6/00
CPC分类号： A61B5/05 , A61B5/415 , A61B5/7257
摘要： Electrical tomography drive frequency selection systems and methods are disclosed. One aspect of the present invention pertains to a system for optimally selecting a drive frequency of an electrical tomography which comprises a sensor electrode stably associated with a tissue site within an internal organ of a subject for generating an induced signal based on a noise signal over a range of frequency bands, wherein an electrical field for the electrical tomography is turned off. In addition, the system comprises a noise processing module for isolating the induced signal for each frequency band over the range of frequency bands. Furthermore, the system comprises a frequency select module for selecting a drive frequency of the electrical field for the electrical tomography by comparing the induced signal for each frequency band over the range of frequency bands.
摘要翻译：公开了电断层摄影驱动频率选择系统和方法。本发明的一个方面涉及一种用于最佳地选择电断层摄影术的驱动频率的系统，其包括与对象的内部器官内的组织部位稳定关联的传感器电极，用于基于噪声信号产生感应信号，其中用于电断层摄影的电场被关闭。另外，该系统包括噪声处理模块，用于隔离频带范围内每个频带的感应信号。此外，该系统包括频率选择模块，用于通过比较频带范围内的每个频带的感应信号来选择用于电断层摄影的电场的驱动频率。

3. 发明申请

WO2009070773A1 TRANSBODY COMMUNICATION SYSTEMS EMPLOYING COMMUNICATION CHANNELS 审中-公开
标题翻译：使用通信信道的传输通信系统
公开(公告)号：WO2009070773A1
公开(公告)日：2009-06-04
申请号：PCT/US2008/085048
申请日：2008-11-26
申请人： PROTEUS BIOMEDICAL, INC. , ROBERTSON, Timothy , CRANDALL, Kenneth C. , ARNE, Lawrence W.
发明人： ROBERTSON, Timothy , CRANDALL, Kenneth C. , ARNE, Lawrence W.
IPC分类号： H04B1/034
CPC分类号： A61N1/37252 , A61B5/0031
摘要： Transbody communication systems employing communication channels are provided. Various aspects include, for example, an in vivo transmitter to transmit an encoded signal; a transbody functionality module to facilitate communication of the encoded signal; and a receiver to receive the encoded signal. Methods and apparatus are also provided.
摘要翻译：提供了采用通信信道的跨体通信系统。各方面包括例如体内发送器来发送编码信号; 用于促进编码信号的通信的跨体功能模块; 以及接收器，用于接收编码信号。还提供了方法和装置。

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