Surgery – Diagnostic testing – Detecting nuclear – electromagnetic – or ultrasonic radiation
Reexamination Certificate
2006-05-02
2006-05-02
Casler, Brian L. (Department: 3737)
Surgery
Diagnostic testing
Detecting nuclear, electromagnetic, or ultrasonic radiation
C600S478000, C600S407000
Reexamination Certificate
active
07039453
ABSTRACT:
A miniature ingestible imaging capsule having a membrane defining an internal cavity and being provided with a window is provided. A lens is disposed in relation to said window and a light source disposed in relation to the lens for providing illumination to outside of the membrane through the window. An imaging array is disposed in relation to the lens, wherein images from the lens impinge on the imaging array. A transmitter is disposed in relation to the imaging array for transmitting a signal from the imaging array to an associated transmitter outside of the membrane. The lens, light source imaging array, and transmitter are enclosed within the internal cavity of the capsule.
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“A Candid Camera for the Gut,”IEEE Spectrum,Jul. 2000.
Dutta Sudhir K.
Mullick Tarun
Nair Padmanabhan P.
Nair Ramgopal
Casler Brian L.
Fay Sharpe Fagan Minnich & McKee LLP
Jung William
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