|発明の名称||APPARATUS AND METHOD FOR DETECTING ABNORMAL TISSUE|
PROBLEM TO BE SOLVED: To detect a tumor such as a cancer tissue by a miniaturized structure harmless to the living body.
SOLUTION: A UWB transmitter generates UWB pulses composed of broad-band microwaves, and radiates the pulses from an antenna Ai. The radiated microwaves are received by another antenna Aj. Receiving signals are A-D converted and recorded in a memory 28. The processing is repeated while the antenna for transmission and the antenna for receiving are alternately changed. The time from the radiation of the microwave pulses till receiving of the reflected waves is found based on the recorded data, and the position of the tumor is identified.
- 国立大学法人広島大学 産学・地域連携センター 知的財産部門
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