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Imaging system with condensation control

  • US 6,413,209 B1
  • Filed: 03/29/1999
  • Issued: 07/02/2002
  • Est. Priority Date: 09/15/1995
  • Status: Expired due to Fees
First Claim
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1. A camera, comprising:

  • a sheath;

    an image sensor disposed within the sheath; and

    at least two lights disposed within the sheath, the at least two lights being selectively controllable to generate sufficient heat to prevent condensation from forming on the sheath when the sheath is inserted into a body of a living patient.

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