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Portable endoscope

  • US 6,855,109 B2
  • Filed: 07/17/2002
  • Issued: 02/15/2005
  • Est. Priority Date: 07/18/2001
  • Status: Active Grant
First Claim
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1. A portable endoscope comprising:

  • a semiconductor light-emitting element that is provided at a tip of an insert portion of a scope in order to illuminate the area to be observed; and

    a supply unit that includes;

    a pump which supplies gas and liquid to said tip;

    a power supplying apparatus which supplies power to said semiconductor light-emitting element and said pump; and

    a tank in which said liquid is stored;

    wherein said supply unit is provided on a handle portion of said scope.

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