| 摘要 |
PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic medical capsule permitting miniaturization of the capsule and efficient disposition of parts for effectively utilizing the inside of the capsule. SOLUTION: The capsule has a slip ring 12 and an encoder 13 disposed at the center of a body member 4 on the shaft body of a vibrator shaft 19a. A driving motor 14 and a speed-reducing block 15 are disposed within a projection face of an end opening 3a of a vibrator cover 3 of the body member 4, parallel to the shaft of the vibrator shaft 19a. A control part 16 and a battery 17 are disposed within the projection face of the end opening 3a of the vibrator cover 3 of the body member 4, facing each other with the slip ring 12 and the encoder 13 located in-between. Accordingly, the driving motor 14, the battery 17, the speed-reducing block 15 and the control part 16 are disposed at regular intervals, parallel to the shaft body of of the vibrator shaft 19a around the slip spring 12 and the encoder 13 disposed on the shaft body of the vibrator shaft 19a inside the body member 4. COPYRIGHT: (C)2006,JPO&NCIPI
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