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Puncture-type endoscopic probe

  • US 20050234347A1
  • Filed: 03/24/2005
  • Published: 10/20/2005
  • Est. Priority Date: 03/29/2004
  • Status: Abandoned Application
First Claim
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1. A puncture-type endoscopic probe which is inserted into the tissue using an endoscope in order to carry out the observation of the same, comprising:

  • a fiber bundle composed of a plurality of optical fiber strands each having a light-emitting end which functions as a point light source;

    an object optical system composed of imaging objective lenses which is used to focus the light beams emitted from the respective light-emitting ends onto a suspected surface position and a light beam deflection member used to deflect light beams which is positioned between the light-emitting ends and the suspected surface position; and

    a puncture section located at the tip of the probe.

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