发明名称 |
METHOD FOR POSITIONING OF WIRELESS MEDICAL DEVICES WITH SHORT-RANGE RADIO FREQUENCY TECHNOLOGY |
摘要 |
<p>In a tracking method for tracking a local wireless device in a medical facility having a medical facility network (10), the local wireless device (50, 51, 52), which is not connected with the medical facility network (10), is detected based on local wireless communication. (54, 55, 56, 58) between the local wireless device and at least one nearby network device (12, 14, 16) that is connected with the medical facility network. A location of the local wireless device within the medical facility is estimated based on the local wireless communication and information indicative of a location of the at least one nearby network device.</p> |
申请公布号 |
WO2005096568(A1) |
申请公布日期 |
2005.10.13 |
申请号 |
WO2005IB50881 |
申请日期 |
2005.03.11 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS, N.V.;U.S. PHILIPS CORPORATION;BALDUS, HERIBERT;KLABUNDE, KARIN;MUESCH, GUIDO;SANTOS FARRAS, JOAN |
发明人 |
BALDUS, HERIBERT;KLABUNDE, KARIN;MUESCH, GUIDO;SANTOS FARRAS, JOAN |
分类号 |
H04L12/56;H04W64/00;(IPC1-7):H04L12/56;H04Q7/38 |
主分类号 |
H04L12/56 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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