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1. 发明申请

WO2006048840A1 SAFE IDENTIFICATION AND ASSOCIATION OF WIRELESS SENSORS 审中-公开
标题翻译：无线传感器的安全认证和协调
公开(公告)号：WO2006048840A1
公开(公告)日：2006-05-11
申请号：PCT/IB2005/053612
申请日：2005-11-04
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , U.S. PHILIPS CORPORATION , BALDUS, Heribert , FALCK, Thomas , KLABUNDE, Karin , SANCHEZ, David, Sanchez
发明人： BALDUS, Heribert , FALCK, Thomas , KLABUNDE, Karin , SANCHEZ, David, Sanchez
IPC分类号： A61B5/00 , A61B5/0205 , A61B5/117 , A61N1/08 , G06F19/00 , G06F17/00 , G06K9/00
CPC分类号： A61B5/002 , A61B5/0205 , A61B5/021 , A61B5/024 , A61B5/0402 , A61B5/061 , A61B5/0816 , A61B5/145 , A61B2560/0431 , A61B2562/08 , A61N1/08 , H03K2217/94089 , H04W84/18
摘要： A wireless sensor network for wirelessly monitoring a medical subject includes a plurality of sensor nodes (22, 24, 26, 122, 124, 126). Each sensor node includes a wireless transceiver (46) for sending and receiving wireless messages, a sensor (40, 42, 130, 132, 140, 142) monitoring a characteristic of the medical subject, and a processor (50). The processor is programmed to at least perform an authentication method including: (i) acquiring sensor data via the sensor for a predetermined time (76) responsive to receiving a wireless trigger message; (ii) storing an association code (60, 150, 152, 160, 162) computed from the acquired sensor data; and (iii) authenticating a subsequently received wireless message containing an association code tag by comparing the association code tag with the stored association code. The processor further attaches the stored association code as the association code tag in messages sent to other sensors.
摘要翻译：用于无线监测医疗对象的无线传感器网络包括多个传感器节点（22,24,26,122,124,126）。每个传感器节点包括用于发送和接收无线消息的无线收发器（46），监测医疗对象的特征的传感器（40,42,130,132,140,142）以及处理器（50）。处理器被编程为至少执行认证方法，包括：（i）响应于接收到无线触发消息，经由传感器获取传感器数据预定时间（76）; （ii）存储从获取的传感器数据计算出的关联代码（60,150,152,160,162）; 以及（iii）通过将所述关联码标签与所存储的关联码进行比较来认证随后接收的包含关联码标签的无线消息。处理器还将存储的关联代码作为关联代码标签附加到发送到其他传感器的消息中。

2. 发明申请

WO2006051461A3 MESSAGE INTEGRITY FOR SECURE COMMUNICATION OF WIRELESS MEDICAL DEVICES 审中-公开
公开(公告)号：WO2006051461A3
公开(公告)日：2006-05-18
申请号：PCT/IB2005/053614
申请日：2005-11-04
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , U.S. PHILIPS CORPORATION , BALDUS, Heribert , SANCHEZ, David, Sanchez
发明人： BALDUS, Heribert , SANCHEZ, David, Sanchez
IPC分类号： G06F19/00 , A61B1/00
摘要： A system for securely synchronizing medical devices and providing message integrity with timeliness and uniqueness (10) includes a plurality of medical wireless devices (12 1 , 12 2 , ..., 12 n ). The medical devices (12 1 , 12 2 , ...,12 n ) communicate wirelessly with one another. Each message (M) includes a data portion and a timestamp. Each medical device (12 1 , 12 2 , ..., 12 n ) includes a sensor (14) which is attached to a patient to monitor a common vital sign. The medical devices (12 1 , 12 2 , ..., 12 n ) are synchronized when the sensor (16) of each medical device detects a peak of the vital sign function. At this moment, internal clocks of each medical device (12 1 , 12 2 , ..., 12 n ) are zeroed and each internal timer starts counting time. Thus, the medical devices are loosely synchronized at approximately the same time. Each generated message (M) is timestamped with a send time (TSEND) generated by a time count. The generated time stamp (TSEND) of the message (M) is validated against a receive time ( T RECEIVE) of the receiving medical device internal clock count. If the message (M) arrives out of the prespecified acceptance window, the message (M) is rejected by the receiving medical device.

3. 发明申请

WO2006054190A1 TIME SYNCHRONIZATION IN WIRELESS AD HOC NETWORKS OF MEDICAL DEVICES AND SENSORS 审中-公开
标题翻译：医疗器械和传感器无线网络中的时间同步
公开(公告)号：WO2006054190A1
公开(公告)日：2006-05-26
申请号：PCT/IB2005/053621
申请日：2005-11-04
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , U.S. PHILIPS CORPORATION , ERDMANN, Bozena , SANCHEZ, David, Sanchez
发明人： ERDMANN, Bozena , SANCHEZ, David, Sanchez
IPC分类号： G06F19/00 , A61B5/00 , H04B7/26
CPC分类号： A61B5/002 , A61B5/0205 , A61B5/021 , A61B5/024 , A61B5/0402 , A61B5/0476 , A61B5/0816 , A61B5/145 , G06F19/00 , G06F19/3418 , G16H40/40 , G16H40/63 , H04B7/2662 , H04L69/28 , H04W56/0015 , H04W76/10 , H04W80/00 , H04W84/10 , H04W84/18
摘要： A short-range ad-hoc network (20) of wireless medical devices (22, 24, 26, 28) intercommunicating by a short-range wireless technology are synchronized with official date and time information provided by a time server (70) residing in a medical infrastructure network (32). A time-control device (28, 66) synchronizes its clock (60', 60") with the time server. A selected wireless medical device (22) of the wireless shortrange network (20) wirelessly connects with the time control device using the short-range wireless communication protocol and synchronizes a clock (60) of the selected wireless medical device with the clock of the time-control device. The latter wireless connecting and the synchronizing is repeated to synchronize the clocks of each wireless medical device of the short-range network.
摘要翻译：通过短距离无线技术相互通信的无线医疗设备（22,24,26,28）的短距离自组织网络（20）与由驻留在时间服务器（70）中的时间服务器（70）提供的官方日期和时间信息同步医疗基础设施网络（32）。时间控制装置（28,66）将其时钟（60'，60“）与时间服务器同步，无线短距离网络（20）的所选无线医疗装置（22）使用时间控制装置短距离无线通信协议，并将所选择的无线医疗设备的时钟（60）与时间控制设备的时钟同步，后者的无线连接和同步被重复，以使每个无线医疗设备的时钟同步 - 网络。

4. 发明申请

WO2006051462A1 DISTINCTIVE USER IDENTIFICATION AND AUTHENTICATION FOR MULTIPLE USER ACCESS TO DISPLAY DEVICES 审中-公开
标题翻译：多用户访问显示设备的特定用户识别和认证
公开(公告)号：WO2006051462A1
公开(公告)日：2006-05-18
申请号：PCT/IB2005/053615
申请日：2005-11-04
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , U.S. PHILIPS CORPORATION , SANCHEZ, David, Sanchez , BALDUS, Heribert , KLABUNDE, Karin
发明人： SANCHEZ, David, Sanchez , BALDUS, Heribert , KLABUNDE, Karin
IPC分类号： G06F21/00
CPC分类号： G06F21/32 , G06F2221/2101 , G06K9/0002
摘要： A user interface (20, 20', 20", 20"') for providing authenticated access to medical equipment, data, or records includes a dynamic display (30, 30"') that selectively shows user options. A touchscreen overlay (40) aligned with the dynamic display identifies a touch location on, in, or adjacent the dynamic display. A fingerprint reader (50, 50', 50", 50"') is triggered by the touchscreen overlay and acquires a fingerprint at the touch location. User authentication, access control and logging are performed based on identifying and authenticating the fingerprint.
摘要翻译：用于提供对医疗设备，数据或记录的认证访问的用户界面（20,20'，20“，20”'）包括选择性地显示用户选项的动态显示（30,30“）。触摸屏覆盖（40 指纹读取器（50,50'，50“，50”）由触摸屏覆盖触发，并在触摸位置获取指纹，基于识别和认证指纹进行用户认证，访问控制和记录。

5. 发明申请

WO2006051461A2 MESSAGE INTEGRITY FOR SECURE COMMUNICATION OF WIRELESS MEDICAL DEVICES 审中-公开
标题翻译：无线医疗设备安全通信的信息完整性
公开(公告)号：WO2006051461A2
公开(公告)日：2006-05-18
申请号：PCT/IB2005053614
申请日：2005-11-04
申请人： KONINKL PHILIPS ELECTRONICS NV , PHILIPS CORP , BALDUS HERIBERT , SANCHEZ DAVID SANCHEZ
发明人： BALDUS HERIBERT , SANCHEZ DAVID SANCHEZ
IPC分类号： G06F19/00
CPC分类号： A61B5/0002 , A61B5/0024 , A61B5/024 , A61B5/0456 , A61B5/145 , G16H10/20 , Y10S128/903 , Y10S128/904
摘要： A system for securely synchronizing medical devices and providing message integrity with timeliness and uniqueness (10) includes a plurality of medical wireless devices (12 1 , 12 2 , ..., 12 n ). The medical devices (12 1 , 12 2 , ...,12 n ) communicate wirelessly with one another. Each message (M) includes a data portion and a timestamp. Each medical device (12 1 , 12 2 , ..., 12 n ) includes a sensor (14) which is attached to a patient to monitor a common vital sign. The medical devices (12 1 , 12 2 , ..., 12 n ) are synchronized when the sensor (16) of each medical device detects a peak of the vital sign function. At this moment, internal clocks of each medical device (12 1 , 12 2 , ..., 12 n ) are zeroed and each internal timer starts counting time. Thus, the medical devices are loosely synchronized at approximately the same time. Each generated message (M) is timestamped with a send time (TSEND) generated by a time count. The generated time stamp (TSEND) of the message (M) is validated against a receive time ( T RECEIVE) of the receiving medical device internal clock count. If the message (M) arrives out of the prespecified acceptance window, the message (M) is rejected by the receiving medical device
摘要翻译：一种用于安全地同步医疗设备并且提供具有及时性和唯一性的消息完整性的系统（10）包括多个医疗无线设备（12＆gt;，12＆ 12＆lt; n＆gt;）。医疗装置（12 1，12 2，...，12 N）彼此无线通信。每个消息（M）包括数据部分和时间戳。每个医疗装置（12 1，12 2，...，12 N）包括附接到患者的传感器（14）监测共同的生命体征。当每个医疗装置的传感器（16）被同步时，医疗装置（12 1，12 2，...，12＆amp; N n）检测生命体征函数的峰值。此时，每个医疗设备（12 1，12 2，...，12＆lt; N＆gt;）的内部时钟被归零，并且每个内部定时器开始计时。因此，医疗设备在大致相同的时间松动地同步。每个生成的消息（M）都被时间计数产生的发送时间（TSEND）时间戳。消息（M）的生成的时间戳（TSEND）根据接收医疗设备内部的接收时间（接收）来验证时钟计数如果消息（M）到达预定接受窗口之外，则消息（M）被接收医疗设备拒绝

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