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An Air-core Transcutaneous Energy Transmission System for an Artificial Heart—Controlling and Stabilizing the Output Voltage Using External Information—
artificial heart transcutaneous energy transmission control stabilize output voltage
2009/6/9
In this paper, we propose new control techniques to stabilize the drive voltage (output voltage) of a total artificial heart (TAH). To supply the electric power for driving a TAH, one of the methods i...
An Externally-coupled Transcutaneous Energy Transmission System for Totally Implantable Artificial Hearts—Detection of Abnormal Coupling Caused by Misalignment and Air Gap in the Ferrite Core Junction of the Transcutaneous Transformer
artificial heart externally-coupled transcutaneous energy transmission system abnormal coupling sensor coil hall device
2009/6/9
It is typical to supply energy using a transcutaneous transformer for driving implantable artificial hearts. Producing an abnormal coupling in the transcutaneous transformer causes the temperature of...
Development of Biosignal Transmission System Using Reflective Modulation
RFID Double modulation Analog modulation Radio transmission ECG
2009/6/1
Daily health monitoring is very important to detect disease in early stage and to keep health. However, there are a lot of difficulties in it. The purpose of this study is to develop an easy and simpl...