Transcutaneous Energy Transmission System for a Totally Implantable Artificial Heart Using a Two-Wire Archimedean Spiral Coil

被引：0
|
作者：
Okinaga, Tomoki [1 ]
Yamamoto, Takahiko [1 ]
Koshiji, Kohji [1 ]
机构：
[1] Tokyo Univ Sci, Grad Sch Sci & Technol, Dept Elect Engn, Chiba, Japan
来源：
2021 43RD ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE & BIOLOGY SOCIETY (EMBC) | 2021年
关键词：
artificial heart; spiral coil; center tap; inductive power transfer; rectifying circuit;
D O I：
10.1109/EMBC46164.2021.9630900
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
This paper describes the application of a proposed spiral coil to the transformer of a transcutaneous energy transfer system for a totally implantable artificial heart. To reduce the number of rectifier components in the power receiving circuit, the shape of the power receiving transformer was reviewed. The results indicated that the power transmission efficiency between the transformers was almost the same as that of the receiving transformer with the same shape. In addition, the calculations indicated that the power transmission efficiency including that of the power receiving circuit was increased, and the number of components in the power receiving circuit was reduced.
引用
收藏
页码：5407 / 5410
页数：4
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