| 摘要 |
PROBLEM TO BE SOLVED: To provide an antenna unit which reduces burdens put on a subject when receiving in-vivo information acquired by a capsule medical apparatus inside the subject and is easily arranged in the subject. SOLUTION: Then antenna unit 4a includes: a receiving antenna 11 which receives in-vivo information wirelessly transmitted from the capsule medical apparatus inside the subject; a transmission/reception circuit 13 which receives the in-vivo information from the capsule medical apparatus through the receiving antenna 11 and transmits wireless signals including the received in-vivo information to an external receiver through a transmission antenna 12; a battery 14 for supplying power to the transmission/reception circuit 13; and a flexible exterior part 10 loading the reception antenna 11, the transmission antenna, the transmission/reception circuit 13 and the battery 14 thereon. The battery 14 is flexible such that it can be freely transformed following the transformation of the exterior part 10. COPYRIGHT: (C)2010,JPO&INPIT |
