Design Objectives and Power Limitations of Human Implantable Wireless Power Transfer Systems

被引:0
|
作者
Kwan, Christopher H. [1 ]
Yates, David C. [1 ]
Mitcheson, Paul D. [1 ]
机构
[1] Imperial Coll London, Dept Elect & Elect Engn, London, England
关键词
Implantable biomedical devices; inductive power transmission;
D O I
暂无
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
Wireless power transfer (WPT) can provide a practical solution to powering implanted devices without requiring a power cable to puncture the skin. Whilst maximising link efficiency is normally the design aim of a WPT system in free space, there may be more suitable objectives if a receiver is implanted inside a patient, especially for devices with higher power consumption. This paper proposes alternative design principles to minimise the adverse effects of such a WPT system on the human body.
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页数:4
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