| 摘要 |
An endoscope which is harmless to a human body is provided to take a picture of an internal organ when housing is tumbled by installing a camera at both side of the housing of a capsule endoscope. Two cameras(110, 115) are equipped in both ends of the housing(100) in a capsule endoscope. Two illuminator elements are provided to illuminate a subject to be taken a photograph of by the camera, and an aperture is equipped on front of the camera. Lenses are equipped on the front of the camera, and the light from aperture is concentrated on the camera. The housing covers a sensor, a battery, and all parts of the PCB transmitter.
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