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1. 发明授权

US06504976B1 Spectral power monitors with active alignment compensation 有权
标题翻译：具有主动对准补偿的光谱功率监视器
公开(公告)号：US06504976B1
公开(公告)日：2003-01-07
申请号：US09992778
申请日：2001-11-14
申请人： Pavel G. Polynkin , Jeffrey P. Wilde , Michael J. Timmons
发明人： Pavel G. Polynkin , Jeffrey P. Wilde , Michael J. Timmons
IPC分类号： G02B626
CPC分类号： G02B6/4215 , G01J3/0224 , G01J3/2803 , G01J3/447 , G01J2003/2866 , G02B6/2713 , G02B6/2793 , G02B6/2931 , G02B6/4213 , G02B6/4225 , G02B6/4227
摘要： This invention provides a spectral power monitoring apparatus that uses a diffraction grating to separate a multi-wavelength optical signal along with a reference signal by wavelength into multiple spectral channels and a reference spectral component having a predetermined relative alignment, impinging onto an array of optical power sensors. The optical power sensor array may be configured such that the power levels of the spectral channels impinging onto the optical power sensor array can be related to the electrical signals thus produced by a predetermined conversion matrix. The spectral power monitoring apparatus of the present invention further includes an alignment compensation unit, which monitors the real-time impinging position of the reference spectral component and ensures that the corresponding conversion matrix is used for converting the measured electrical signals to the optical power levels of interest. The spectral power monitoring apparatus of the present invention is well suited for optical networking applications.
摘要翻译：本发明提供了一种光谱功率监测装置，其使用衍射光栅将多波长光信号与参考信号一起通过波长分离成多个光谱通道和具有预定相对对准的参考光谱分量，照射到光功率阵列上传感器。光功率传感器阵列可以被配置为使得入射到光功率传感器阵列上的光谱通道的功率电平可以与由预定转换矩阵产生的电信号相关。本发明的光谱功率监视装置还包括对准补偿单元，其监视参考光谱分量的实时入射位置，并确保相应的转换矩阵用于将测量的电信号转换为利益。本发明的频谱功率监测装置非常适用于光网络应用。

2. 发明授权

US07908334B2 System and method for addressing implantable devices 有权
标题翻译：用于寻址可植入装置的系统和方法
公开(公告)号：US07908334B2
公开(公告)日：2011-03-15
申请号：US11781107
申请日：2007-07-20
申请人： Paul J. Huelskamp , Michael J. Timmons
发明人： Paul J. Huelskamp , Michael J. Timmons
IPC分类号： G06F15/16
CPC分类号： A61N1/37288 , A61B5/0031 , A61B5/0215 , A61B2562/08
摘要： A system includes multiple slave devices implanted in a human body, wherein each slave device includes a communication module operable to receive transmitted communications and is associated with a permanent device identifier. The system further includes a master device including a communications module operable to address a first communication to a selected slave device using the permanent device identifier associated with the selected slave device, wherein the first communication includes a local identifier assigned to the selected slave device, the assigned local identifier does not match any other local identifier assigned to any other slave device implanted in the human body, and subsequent communications are addressed to the selected slave device using the assigned local identifier.
摘要翻译：系统包括植入人体内的多个从设备，其中每个从设备包括可操作以接收所发送的通信并与永久设备标识符相关联的通信模块。所述系统还包括主设备，其包括通信模块，所述通信模块可操作以使用与所选择的从设备相关联的永久设备标识符来寻址到所选择的从设备的第一通信，其中所述第一通信包括分配给所选择的从设备的本地标识符，分配的本地标识符与分配给植入人体的任何其他从属设备的任何其他本地标识符不匹配，并且随后的通信使用分配的本地标识符寻址到所选择的从设备。

3. 发明申请

US20090048644A1 System and method for providing intrabody data security on an active implantable medical device 审中-公开
标题翻译：用于在主动植入式医疗装置上提供体内数据安全性的系统和方法
公开(公告)号：US20090048644A1
公开(公告)日：2009-02-19
申请号：US11893251
申请日：2007-08-14
申请人： Jeffrey E. Stahmann , Kenneth P. Hoyme , Keith Raymond Maile , George D. Jelatis , Michael J. Timmons , Paul Huelskamp
发明人： Jeffrey E. Stahmann , Kenneth P. Hoyme , Keith Raymond Maile , George D. Jelatis , Michael J. Timmons , Paul Huelskamp
IPC分类号： A61N1/08
CPC分类号： A61N1/37252 , G16H10/60
摘要： A system and method for providing intrabody data security on an active implantable medical device is presented. Data is maintained through an active implantable medical device. The data is secured on the active implantable medical device among at least one other active implantable medical device wirelessly interfaced. At least one of access to and use of the data with the other active implantable medical device is limited. Unauthorized changes to the form of the data are prevented.
摘要翻译：提出了一种用于在有源可植入医疗设备上提供体内数据安全性的系统和方法。通过主动植入式医疗装置维持数据。在至少一个无线接口的其它有源可植入医疗设备中，数据被固定在主动植入式医疗设备上。与其他有源植入式医疗装置的访问和使用数据中的至少一个是有限的。防止对数据形式的未经授权的更改。

4. 发明申请

US20080312553A1 INTRACORPOREAL PRESSURE MEASUREMENT DEVICES AND METHODS 审中-公开
标题翻译：内部压力测量装置和方法
公开(公告)号：US20080312553A1
公开(公告)日：2008-12-18
申请号：US12125700
申请日：2008-05-22
申请人： Michael J. Timmons
发明人： Michael J. Timmons
IPC分类号： A61B5/03
CPC分类号： A61N1/36564 , A61B5/02156 , A61B5/02158 , A61B2560/0242 , A61B2560/0257
摘要： The invention relates to devices, systems, and methods for the measurement of a pressure within a body that is adjusted to compensate for variations in local atmospheric pressure. A pressure measurement system can include an implantable target pressure sensor, an implantable internal reference pressure sensor located remotely from the target pressure sensor, an external reference pressure sensor configured to transmit a telemetric signal that is indicative of the local atmospheric pressure, and at least one condition indicator. The implantable medical device system further includes a controller configured to determine a correlation factor based on a signal from the implantable reference pressure sensor and the signal from the external reference pressure sensor.
摘要翻译：本发明涉及用于测量体内压力的装置，系统和方法，其被调节以补偿局部大气压力的变化。压力测量系统可以包括可植入的目标压力传感器，远离目标压力传感器的可植入的内部参考压力传感器，被配置为传送指示局部大气压力的遥测信号的外部参考压力传感器，以及至少一个条件指示器可植入医疗装置系统还包括控制器，其被配置为基于来自可植入参考压力传感器的信号和来自外部参考压力传感器的信号来确定相关系数。

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