Radio frequency indentification technology with passive tags in invasive biosensor systems

Application problems of radio frequency identification (RFI) technology with passive tags for data read-out of invasive biosensors are considered: choice of operation frequency range and decreasing of negative impact of reader's electromagnetic radiation on the patient and the servicer. The comparative characteristic of RFI systems of HF and UHF ranges are offered in relation to biosensor systems. The problemsolution of decreasing of negative impact of reader's electromagnetic radiation on the patient and the servicer is offered.