Electronic endoscope
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United States of America Patent
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Apr 20, 1999
Issued Date -
N/A
app pub date -
Jul 16, 1997
filing date -
Oct 28, 1992
priority date (Note) -
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status (Latency Note)
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Abstract
An endoscope includes a hollow tube having a proximal end and a distal end, a window disposed in an aperture of the distal end of the tube, a lens disposed proximate the window in the distal end of the tube and a photodetector disposed proximate the objective lens in the distal end of the tube.
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